F. Z. Qi - Daya Bay Collaboration

F. Z. Qi
Are you F. Z. Qi?

Claim your profile, edit publications, add additional information:

Contact Details

Name
F. Z. Qi
Affiliation
Daya Bay Collaboration
Location

Pubs By Year

Pub Categories

 
Mathematics - Classical Analysis and ODEs (25)
 
Mathematics - Combinatorics (17)
 
High Energy Physics - Experiment (15)
 
Mathematics - Number Theory (15)
 
Physics - Instrumentation and Detectors (10)
 
Nuclear Experiment (6)
 
Nonlinear Sciences - Pattern Formation and Solitons (3)
 
Nonlinear Sciences - Exactly Solvable and Integrable Systems (1)
 
Mathematics - Quantum Algebra (1)
 
Mathematics - Optimization and Control (1)
 
Mathematics - Mathematical Physics (1)
 
Physics - Chemical Physics (1)
 
Physics - Mesoscopic Systems and Quantum Hall Effect (1)
 
Physics - Optics (1)
 
Quantum Physics (1)
 
High Energy Physics - Phenomenology (1)
 
Mathematics - Analysis of PDEs (1)
 
Mathematical Physics (1)

Publications Authored By F. Z. Qi

In the paper, the authors establish some interesting identities and inequalities involving the extended Weyl type fractional integrals. Read More

2017Apr
Authors: F. P. An, A. B. Balantekin, H. R. Band, M. Bishai, S. Blyth, D. Cao, G. F. Cao, J. Cao, Y. L. Chan, J. F. Chang, Y. Chang, H. S. Chen, Q. Y. Chen, S. M. Chen, Y. X. Chen, Y. Chen, J. Cheng, Z. K. Cheng, J. J. Cherwinka, M. C. Chu, A. Chukanov, J. P. Cummings, Y. Y. Ding, M. V. Diwan, M. Dolgareva, J. Dove, D. A. Dwyer, W. R. Edwards, R. Gill, M. Gonchar, G. H. Gong, H. Gong, M. Grassi, W. Q. Gu, L. Guo, X. H. Guo, Y. H. Guo, Z. Guo, R. W. Hackenburg, S. Hans, M. He, K. M. Heeger, Y. K. Heng, A. Higuera, Y. B. Hsiung, B. Z. Hu, T. Hu, E. C. Huang, H. X. Huang, X. T. Huang, Y. B. Huang, P. Huber, W. Huo, G. Hussain, D. E. Jaffe, K. L. Jen, X. P. Ji, X. L. Ji, J. B. Jiao, R. A. Johnson, D. Jones, L. Kang, S. H. Kettell, A. Khan, S. Kohn, M. Kramer, K. K. Kwan, M. W. Kwok, T. J. Langford, K. Lau, L. Lebanowski, J. Lee, J. H. C. Lee, R. T. Lei, R. Leitner, J. K. C. Leung, C. Li, D. J. Li, F. Li, G. S. Li, Q. J. Li, S. Li, S. C. Li, W. D. Li, X. N. Li, X. Q. Li, Y. F. Li, Z. B. Li, H. Liang, C. J. Lin, G. L. Lin, S. Lin, S. K. Lin, Y. -C. Lin, J. J. Ling, J. M. Link, L. Littenberg, B. R. Littlejohn, J. L. Liu, J. C. Liu, C. W. Loh, C. Lu, H. Q. Lu, J. S. Lu, K. B. Luk, X. Y. Ma, X. B. Ma, Y. Q. Ma, Y. Malyshkin, D. A. Martinez Caicedo, K. T. McDonald, R. D. McKeown, I. Mitchell, Y. Nakajima, J. Napolitano, D. Naumov, E. Naumova, H. Y. Ngai, J. P. Ochoa-Ricoux, A. Olshevskiy, H. -R. Pan, J. Park, S. Patton, V. Pec, J. C. Peng, L. Pinsky, C. S. J. Pun, F. Z. Qi, M. Qi, X. Qian, R. M. Qiu, N. Raper, J. Ren, R. Rosero, B. Roskovec, X. C. Ruan, H. Steiner, P. Stoler, J. L. Sun, W. Tang, D. Taychenachev, K. Treskov, K. V. Tsang, C. E. Tull, N. Viaux, B. Viren, V. Vorobel, C. H. Wang, M. Wang, N. Y. Wang, R. G. Wang, W. Wang, X. Wang, Y. F. Wang, Z. Wang, Z. Wang, Z. M. Wang, H. Y. Wei, L. J. Wen, K. Whisnant, C. G. White, L. Whitehead, T. Wise, H. L. H. Wong, S. C. F. Wong, E. Worcester, C. -H. Wu, Q. Wu, W. J. Wu, D. M. Xia, J. K. Xia, Z. Z. Xing, J. L. Xu, Y. Xu, T. Xue, C. G. Yang, H. Yang, L. Yang, M. S. Yang, M. T. Yang, Y. Z. Yang, M. Ye, Z. Ye, M. Yeh, B. L. Young, Z. Y. Yu, S. Zeng, L. Zhan, C. Zhang, C. C. Zhang, H. H. Zhang, J. W. Zhang, Q. M. Zhang, R. Zhang, X. T. Zhang, Y. M. Zhang, Y. X. Zhang, Y. M. Zhang, Z. J. Zhang, Z. Y. Zhang, Z. P. Zhang, J. Zhao, L. Zhou, H. L. Zhuang, J. H. Zou

The Daya Bay experiment has observed correlations between reactor core fuel evolution and changes in the reactor antineutrino flux and energy spectrum. Four antineutrino detectors in two experimental halls were used to identify 2.2 million inverse beta decays (IBDs) over 1230 days spanning multiple fuel cycles for each of six 2. Read More

Next-nearest-neighbor Heisenberg chain plays important roles in solid state physics, such as predicting exotic electric properties of two-dimensional materials or magnetic properties of organic compounds. Direct experimental studies of the many-body electron systems or spin systems associating to these materials are challenging tasks, while optical simulation provides an effective and economical way for immediate observation. Comparing with bulk optics, integrated optics are more of fascinating for steady, large scale and long-time evolution simulations. Read More

2016Oct
Authors: Daya Bay Collaboration, F. P. An, A. B. Balantekin, H. R. Band, M. Bishai, S. Blyth, D. Cao, G. F. Cao, J. Cao, W. R. Cen, Y. L. Chan, J. F. Chang, L. C. Chang, Y. Chang, H. S. Chen, Q. Y. Chen, S. M. Chen, Y. X. Chen, Y. Chen, J. -H. Cheng, J. Cheng, Y. P. Cheng, Z. K. Cheng, J. J. Cherwinka, M. C. Chu, A. Chukanov, J. P. Cummings, J. de Arcos, Z. Y. Deng, X. F. Ding, Y. Y. Ding, M. V. Diwan, M. Dolgareva, J. Dove, D. A. Dwyer, W. R. Edwards, R. Gill, M. Gonchar, G. H. Gong, H. Gong, M. Grassi, W. Q. Gu, M. Y. Guan, L. Guo, X. H. Guo, Z. Guo, R. W. Hackenburg, R. Han, S. Hans, M. He, K. M. Heeger, Y. K. Heng, A. Higuera, Y. K. Hor, Y. B. Hsiung, B. Z. Hu, T. Hu, W. Hu, E. C. Huang, H. X. Huang, X. T. Huang, P. Huber, W. Huo, G. Hussain, D. E. Jaffe, P. Jaffke, K. L. Jen, S. Jetter, X. P. Ji, X. L. Ji, J. B. Jiao, R. A. Johnson, D. Jones, J. Joshi, L. Kang, S. H. Kettell, S. Kohn, M. Kramer, K. K. Kwan, M. W. Kwok, T. Kwok, T. J. Langford, K. Lau, L. Lebanowski, J. Lee, J. H. C. Lee, R. T. Lei, R. Leitner, J. K. C. Leung, C. Li, D. J. Li, F. Li, G. S. Li, Q. J. Li, S. Li, S. C. Li, W. D. Li, X. N. Li, Y. F. Li, Z. B. Li, H. Liang, C. J. Lin, G. L. Lin, S. Lin, S. K. Lin, Y. -C. Lin, J. J. Ling, J. M. Link, L. Littenberg, B. R. Littlejohn, D. W. Liu, J. L. Liu, J. C. Liu, C. W. Loh, C. Lu, H. Q. Lu, J. S. Lu, K. B. Luk, Z. Lv, Q. M. Ma, X. Y. Ma, X. B. Ma, Y. Q. Ma, Y. Malyshkin, D. A. Martinez Caicedo, K. T. McDonald, R. D. McKeown, I. Mitchell, M. Mooney, Y. Nakajima, J. Napolitano, D. Naumov, E. Naumova, H. Y. Ngai, Z. Ning, J. P. Ochoa-Ricoux, A. Olshevskiy, H. -R. Pan, J. Park, S. Patton, V. Pec, J. C. Peng, L. Pinsky, C. S. J. Pun, F. Z. Qi, M. Qi, X. Qian, N. Raper, J. Ren, R. Rosero, B. Roskovec, X. C. Ruan, H. Steiner, G. X. Sun, J. L. Sun, W. Tang, D. Taychenachev, K. Treskov, K. V. Tsang, C. E. Tull, N. Viaux, B. Viren, V. Vorobel, C. H. Wang, M. Wang, N. Y. Wang, R. G. Wang, W. Wang, X. Wang, Y. F. Wang, Z. Wang, Z. Wang, Z. M. Wang, H. Y. Wei, L. J. Wen, K. Whisnant, C. G. White, L. Whitehead, T. Wise, H. L. H. Wong, S. C. F. Wong, E. Worcester, C. -H. Wu, Q. Wu, W. J. Wu, D. M. Xia, J. K. Xia, Z. Z. Xing, J. Y. Xu, J. L. Xu, Y. Xu, T. Xue, C. G. Yang, H. Yang, L. Yang, M. S. Yang, M. T. Yang, M. Ye, Z. Ye, M. Yeh, B. L. Young, Z. Y. Yu, S. Zeng, L. Zhan, C. Zhang, H. H. Zhang, J. W. Zhang, Q. M. Zhang, X. T. Zhang, Y. M. Zhang, Y. X. Zhang, Y. M. Zhang, Z. J. Zhang, Z. Y. Zhang, Z. P. Zhang, J. Zhao, Q. W. Zhao, Y. B. Zhao, W. L. Zhong, L. Zhou, N. Zhou, H. L. Zhuang, J. H. Zou

A measurement of electron antineutrino oscillation by the Daya Bay Reactor Neutrino Experiment is described in detail. Six 2.9-GW$_{\rm th}$ nuclear power reactors of the Daya Bay and Ling Ao nuclear power facilities served as intense sources of $\overline{\nu}_{e}$'s. Read More

2016Aug
Authors: F. P. An, A. B. Balantekin, H. R. Band, M. Bishai, S. Blyth, D. Cao, G. F. Cao, J. Cao, W. R. Cen, Y. L. Chan, J. F. Chang, L. C. Chang, Y. Chang, H. S. Chen, Q. Y. Chen, S. M. Chen, Y. X. Chen, Y. Chen, J. -H. Cheng, J. Cheng, Y. P. Cheng, Z. K. Cheng, J. J. Cherwinka, M. C. Chu, A. Chukanov, J. P. Cummings, J. de Arcos, Z. Y. Deng, X. F. Ding, Y. Y. Ding, M. V. Diwan, M. Dolgareva, J. Dove, D. A. Dwyer, W. R. Edwards, R. Gill, M. Gonchar, G. H. Gong, H. Gong, M. Grassi, W. Q. Gu, M. Y. Guan, L. Guo, X. H. Guo, Z. Guo, R. W. Hackenburg, R. Han, S. Hans, M. He, K. M. Heeger, Y. K. Heng, A. Higuera, Y. K. Hor, Y. B. Hsiung, B. Z. Hu, T. Hu, W. Hu, E. C. Huang, H. X. Huang, X. T. Huang, P. Huber, W. Huo, G. Hussain, D. E. Jaffe, P. Jaffke, K. L. Jen, S. Jetter, X. P. Ji, X. L. Ji, J. B. Jiao, R. A. Johnson, J. Joshi, L. Kang, S. H. Kettell, S. Kohn, M. Kramer, K. K. Kwan, M. W. Kwok, T. Kwok, T. J. Langford, K. Lau, L. Lebanowski, J. Lee, J. H. C. Lee, R. T. Lei, R. Leitner, J. K. C. Leung, C. Li, D. J. Li, F. Li, G. S. Li, Q. J. Li, S. Li, S. C. Li, W. D. Li, X. N. Li, Y. F. Li, Z. B. Li, H. Liang, C. J. Lin, G. L. Lin, S. Lin, S. K. Lin, Y. -C. Lin, J. J. Ling, J. M. Link, L. Littenberg, B. R. Littlejohn, D. W. Liu, J. L. Liu, J. C. Liu, C. W. Loh, C. Lu, H. Q. Lu, J. S. Lu, K. B. Luk, Z. Lv, Q. M. Ma, X. Y. Ma, X. B. Ma, Y. Q. Ma, Y. Malyshkin, D. A. Martinez Caicedo, R. D. McKeown, I. Mitchell, M. Mooney, Y. Nakajima, J. Napolitano, D. Naumov, E. Naumova, H. Y. Ngai, Z. Ning, J. P. Ochoa-Ricoux, A. Olshevskiy, H. -R. Pan, J. Park, S. Patton, V. Pec, J. C. Peng, L. Pinsky, C. S. J. Pun, F. Z. Qi, M. Qi, X. Qian, N. Raper, J. Ren, R. Rosero, B. Roskovec, X. C. Ruan, H. Steiner, G. X. Sun, J. L. Sun, W. Tang, D. Taychenachev, K. Treskov, K. V. Tsang, C. E. Tull, N. Viaux, B. Viren, V. Vorobel, C. H. Wang, M. Wang, N. Y. Wang, R. G. Wang, W. Wang, X. Wang, Y. F. Wang, Z. Wang, Z. Wang, Z. M. Wang, H. Y. Wei, L. J. Wen, K. Whisnant, C. G. White, L. Whitehead, T. Wise, H. L. H. Wong, S. C. F. Wong, E. Worcester, C. -H. Wu, Q. Wu, W. J. Wu, D. M. Xia, J. K. Xia, Z. Z. Xing, J. Y. Xu, J. L. Xu, Y. Xu, T. Xue, C. G. Yang, H. Yang, L. Yang, M. S. Yang, M. T. Yang, M. Ye, Z. Ye, M. Yeh, B. L. Young, Z. Y. Yu, S. Zeng, L. Zhan, C. Zhang, H. H. Zhang, J. W. Zhang, Q. M. Zhang, X. T. Zhang, Y. M. Zhang, Y. X. Zhang, Y. M. Zhang, Z. J. Zhang, Z. Y. Zhang, Z. P. Zhang, J. Zhao, Q. W. Zhao, Y. B. Zhao, W. L. Zhong, L. Zhou, N. Zhou, H. L. Zhuang, J. H. Zou

The disappearance of reactor $\bar{\nu}_e$ observed by the Daya Bay experiment is examined in the framework of a model in which the neutrino is described by a wave packet with a relative intrinsic momentum dispersion $\sigma_\text{rel}$. Three pairs of nuclear reactors and eight antineutrino detectors, each with good energy resolution, distributed among three experimental halls, supply a high-statistics sample of $\bar{\nu}_e$ acquired at nine different baselines. This provides a unique platform to test the effects which arise from the wave packet treatment of neutrino oscillation. Read More

2016Jul
Authors: F. P. An, A. B. Balantekin, H. R. Band, M. Bishai, S. Blyth, D. Cao, G. F. Cao, J. Cao, W. R. Cen, Y. L. Chan, J. F. Chang, L. C. Chang, Y. Chang, H. S. Chen, Q. Y. Chen, S. M. Chen, Y. X. Chen, Y. Chen, J. -H. Cheng, J. Cheng, Y. P. Cheng, Z. K. Cheng, J. J. Cherwinka, M. C. Chu, A. Chukanov, J. P. Cummings, J. de Arcos, Z. Y. Deng, X. F. Ding, Y. Y. Ding, M. V. Diwan, M. Dolgareva, J. Dove, D. A. Dwyer, W. R. Edwards, R. Gill, M. Gonchar, G. H. Gong, H. Gong, M. Grassi, W. Q. Gu, M. Y. Guan, L. Guo, R. P. Guo, X. H. Guo, Z. Guo, R. W. Hackenburg, R. Han, S. Hans, M. He, K. M. Heeger, Y. K. Heng, A. Higuera, Y. K. Hor, Y. B. Hsiung, B. Z. Hu, T. Hu, W. Hu, E. C. Huang, H. X. Huang, X. T. Huang, P. Huber, W. Huo, G. Hussain, D. E. Jaffe, P. Jaffke, K. L. Jen, S. Jetter, X. P. Ji, X. L. Ji, J. B. Jiao, R. A. Johnson, D. Jones, J. Joshi, L. Kang, S. H. Kettell, S. Kohn, M. Kramer, K. K. Kwan, M. W. Kwok, T. Kwok, T. J. Langford, K. Lau, L. Lebanowski, J. Lee, J. H. C. Lee, R. T. Lei, R. Leitner, C. Li, D. J. Li, F. Li, G. S. Li, Q. J. Li, S. Li, S. C. Li, W. D. Li, X. N. Li, Y. F. Li, Z. B. Li, H. Liang, C. J. Lin, G. L. Lin, S. Lin, S. K. Lin, Y. -C. Lin, J. J. Ling, J. M. Link, L. Littenberg, B. R. Littlejohn, D. W. Liu, J. L. Liu, J. C. Liu, C. W. Loh, C. Lu, H. Q. Lu, J. S. Lu, K. B. Luk, Z. Lv, Q. M. Ma, X. Y. Ma, X. B. Ma, Y. Q. Ma, Y. Malyshkin, D. A. Martinez Caicedo, K. T. McDonald, R. D. McKeown, I. Mitchell, M. Mooney, Y. Nakajima, J. Napolitano, D. Naumov, E. Naumova, H. Y. Ngai, Z. Ning, J. P. Ochoa-Ricoux, A. Olshevskiy, H. -R. Pan, J. Park, S. Patton, V. Pec, J. C. Peng, L. Pinsky, C. S. J. Pun, F. Z. Qi, M. Qi, X. Qian, N. Raper, J. Ren, R. Rosero, B. Roskovec, X. C. Ruan, H. Steiner, G. X. Sun, J. L. Sun, W. Tang, D. Taychenachev, K. Treskov, K. V. Tsang, C. E. Tull, N. Viaux, B. Viren, V. Vorobel, C. H. Wang, M. Wang, N. Y. Wang, R. G. Wang, W. Wang, X. Wang, Y. F. Wang, Z. Wang, Z. Wang, Z. M. Wang, H. Y. Wei, L. J. Wen, K. Whisnant, C. G. White, L. Whitehead, T. Wise, H. L. H. Wong, S. C. F. Wong, E. Worcester, C. -H. Wu, Q. Wu, W. J. Wu, D. M. Xia, J. K. Xia, Z. Z. Xing, J. Y. Xu, J. L. Xu, Y. Xu, T. Xue, C. G. Yang, H. Yang, L. Yang, M. S. Yang, M. T. Yang, M. Ye, Z. Ye, M. Yeh, B. L. Young, Z. Y. Yu, S. Zeng, L. Zhan, C. Zhang, H. H. Zhang, J. W. Zhang, Q. M. Zhang, X. T. Zhang, Y. M. Zhang, Y. X. Zhang, Y. M. Zhang, Z. J. Zhang, Z. Y. Zhang, Z. P. Zhang, J. Zhao, Q. W. Zhao, Y. B. Zhao, W. L. Zhong, L. Zhou, N. Zhou, H. L. Zhuang, J. H. Zou

A new measurement of the reactor antineutrino flux and energy spectrum by the Daya Bay reactor neutrino experiment is reported. The antineutrinos were generated by six 2.9~GW$_{\mathrm{th}}$ nuclear reactors and detected by eight antineutrino detectors deployed in two near (560~m and 600~m flux-weighted baselines) and one far (1640~m flux-weighted baseline) underground experimental halls. Read More

2016Jul
Authors: The Daya Bay collaboration, F. P. An, A. B. Balantekin, H. R. Band, M. Bishai, S. Blyth, D. Cao, G. F. Cao, J. Cao, W. R. Cen, Y. L. Chan, J. F. Chang, L. C. Chang, Y. Chang, H. S. Chen, Q. Y. Chen, S. M. Chen, Y. X. Chen, Y. Chen, J. -H. Cheng, J. Cheng, Y. P. Cheng, Z. K. Cheng, J. J. Cherwinka, M. C. Chu, A. Chukanov, J. P. Cummings, J. de Arcos, Z. Y. Deng, X. F. Ding, Y. Y. Ding, M. V. Diwan, M. Dolgareva, J. Dove, D. A. Dwyer, W. R. Edwards, R. Gill, M. Gonchar, G. H. Gong, H. Gong, M. Grassi, W. Q. Gu, M. Y. Guan, L. Guo, R. P. Guo, X. H. Guo, Z. Guo, R. W. Hackenburg, R. Han, S. Hans, M. He, K. M. Heeger, Y. K. Heng, A. Higuera, Y. K. Hor, Y. B. Hsiung, B. Z. Hu, T. Hu, W. Hu, E. C. Huang, H. X. Huang, X. T. Huang, P. Huber, W. Huo, G. Hussain, D. E. Jaffe, P. Jaffke, K. L. Jen, S. Jetter, X. P. Ji, X. L. Ji, J. B. Jiao, R. A. Johnson, J. Joshi, L. Kang, S. H. Kettell, S. Kohn, M. Kramer, K. K. Kwan, M. W. Kwok, T. Kwok, T. J. Langford, K. Lau, L. Lebanowski, J. Lee, J. H. C. Lee, R. T. Lei, R. Leitner, J. K. C. Leung, C. Li, D. J. Li, F. Li, G. S. Li, Q. J. Li, S. Li, S. C. Li, W. D. Li, X. N. Li, Y. F. Li, Z. B. Li, H. Liang, C. J. Lin, G. L. Lin, S. Lin, S. K. Lin, Y. -C. Lin, J. J. Ling, J. M. Link, L. Littenberg, B. R. Littlejohn, D. W. Liu, J. L. Liu, J. C. Liu, C. W. Loh, C. Lu, H. Q. Lu, J. S. Lu, K. B. Luk, Z. Lv, Q. M. Ma, X. Y. Ma, X. B. Ma, Y. Q. Ma, Y. Malyshkin, D. A. Martinez Caicedo, K. T. McDonald, R. D. McKeown, I. Mitchell, M. Mooney, Y. Nakajima, J. Napolitano, D. Naumov, E. Naumova, H. Y. Ngai, Z. Ning, J. P. Ochoa-Ricoux, A. Olshevskiy, H. -R. Pan, J. Park, S. Patton, V. Pec, J. C. Peng, L. Pinsky, C. S. J. Pun, F. Z. Qi, M. Qi, X. Qian, N. Raper, J. Ren, R. Rosero, B. Roskovec, X. C. Ruan, H. Steiner, G. X. Sun, J. L. Sun, W. Tang, D. Taychenachev, K. Treskov, K. V. Tsang, C. E. Tull, N. Viaux, B. Viren, V. Vorobel, C. H. Wang, M. Wang, N. Y. Wang, R. G. Wang, W. Wang, X. Wang, Y. F. Wang, Z. Wang, Z. Wang, Z. M. Wang, H. Y. Wei, L. J. Wen, K. Whisnant, C. G. White, L. Whitehead, T. Wise, H. L. H. Wong, S. C. F. Wong, E. Worcester, C. -H. Wu, Q. Wu, W. J. Wu, D. M. Xia, J. K. Xia, Z. Z. Xing, J. Y. Xu, J. L. Xu, Y. Xu, T. Xue, C. G. Yang, H. Yang, L. Yang, M. S. Yang, M. T. Yang, M. Ye, Z. Ye, M. Yeh, B. L. Young, Z. Y. Yu, S. Zeng, L. Zhan, C. Zhang, H. H. Zhang, J. W. Zhang, Q. M. Zhang, X. T. Zhang, Y. M. Zhang, Y. X. Zhang, Y. M. Zhang, Z. J. Zhang, Z. Y. Zhang, Z. P. Zhang, J. Zhao, Q. W. Zhao, Y. B. Zhao, W. L. Zhong, L. Zhou, N. Zhou, H. L. Zhuang, J. H. Zou

This Letter reports an improved search for light sterile neutrino mixing in the electron antineutrino disappearance channel with the full configuration of the Daya Bay Reactor Neutrino Experiment. With an additional 404 days of data collected in eight antineutrino detectors, this search benefits from 3.6 times the statistics available to the previous publication, as well as from improvements in energy calibration and background reduction. Read More

2016Jul
Authors: Daya Bay, MINOS Collaborations, :, P. Adamson, F. P. An, I. Anghel, A. Aurisano, A. B. Balantekin, H. R. Band, G. Barr, M. Bishai, A. Blake, S. Blyth G. J. Bock, D. Bogert, D. Cao, G. F. Cao, J. Cao, S. V. Cao, T. J. Carroll, C. M. Castromonte, W. R. Cen, Y. L. Chan, J. F. Chang, L. C. Chang, Y. Chang, H. S. Chen, Q. Y. Chen, R. Chen, S. M. Chen, Y. Chen, Y. X. Chen, J. Cheng, J. -H. Cheng, Y. P. Chen, Z. K. Cheng, J. J. Cherwinka, S. Childress, M. C. Chu, A. Chukanov, J. A. B. Coelho, L. Corwin, D. Cronin-Hennessy, J. P. Cummings, J. de Arcos, S. De Rijck, Z. Y. Deng, A. V. Devan, N. E. Devenish, X. F. Ding, Y. Y. Ding, M. V. Diwan, M. Dolgareva, J. Dove, D. A. Dwyer, W. R. Edwards, C. O. Escobar, J. J. Evans, E. Falk, G. J. Feldman, W. Flanagan, M. V. Frohne, M. Gabrielyan, H. R. Gallagher, S. Germani, R. Gill, R. A. Gomes, M. Gonchar, G. H. Gong, H. Gong, M. C. Goodman, P. Gouffon, N. Graf, R. Gran, M. Grassi, K. Grzelak, W. Q. Gu, M. Y. Guan, L. Guo, R. P. Guo, X. H. Guo, Z. Guo, A. Habig, R. W. Hackenburg, S. R. Hahn, R. Han, S. Hans, J. Hartnell, R. Hatcher, M. He, K. M. Heeger, Y. K. Heng, A. Higuera, A. Holin, Y. K. Hor, Y. B. Hsiung, B. Z. Hu, T. Hu, W. Hu, E. C. Huang, H. X. Huang, J. Huang, X. T. Huang, P. Huber, W. Huo, G. Hussain, J. Hylen, G. M. Irwin, Z. Isvan, D. E. Jaffe, P. Jaffke, C. James, K. L. Jen, D. Jensen, S. Jetter, X. L. Ji, X. P. Ji, J. B. Jiao, R. A. Johnson, J. K. de Jong, J. Joshi, T. Kafka, L. Kang, S. M. S. Kasahara, S. H. Kettell, S. Kohn, G. Koizumi, M. Kordosky, M. Kramer, A. Kreymer, 1 K. K. Kwan, M. W. Kwok, T. Kwok, K. Lang, T. J. Langford, K. Lau, L. Lebanowski, J. Lee, J. H. C. Lee, R. T. Lei, R. Leitner, J. K. C. Leung, C. Li, D. J. Li, F. Li, G. S. Li, Q. J. Li, S. Li, S. C. Li, W. D. Li, X. N. Li, Y. F. Li, Z. B. Li, H. Liang, C. J. Lin, G. L. Lin, S. Lin, S. K. Lin, Y. -C. Lin, J. J. Ling J. M. Link, P. J. Litchfield, L. Littenberg, B. R. Littlejohn, D. W. Liu, J. C. Liu, J. L. Liu, C. W. Loh, C. Lu, H. Q. Lu, J. S. Lu, P. Lucas, K. B. Luk, Z. Lv, Q. M. Ma, X. B. Ma, X. Y. Ma, Y. Q. Ma, Y. Malyshkin, W. A. Mann, M. L. Marshak, D. A. Martinez Caicedo, N. Mayer, K. T. McDonald, C. McGivern, R. D. McKeown, M. M. Medeiros, R. Mehdiyev, J. R. Meier, M. D. Messier, W. H. Miller, S. R. Mishra, I. Mitchell, M. Mooney, C. D. Moore, L. Mualem, J. Musser, Y. Nakajima, D. Naples, J. Napolitano, D. Naumov, E. Naumova, J. K. Nelson, H. B. Newman, H. Y. Ngai, R. J. Nichol, Z. Ning, A. Nowak, J. O'Connor, J. P. Ochoa-Ricoux, A. Olshevskiy, M. Orchanian, R., R. B. Pahlka, J. Paley, H. -R. Pan, J. Park, R. B. Patterson, S. Patton, G. Pawloski, V. Pec, J. C. Peng, A. Perch, M. M. Pfutzner, D. D. Phan, S. Phan-Budd, L. Pinsky, R. K. Plunkett, N. Poonthottathil, C. S. J. Pun, F. Z. Qi, M. Qi, X. Qian, X. Qiu, A. Radovic, N. Raper, B. Rebel, J. Ren, C. Rosenfeld, R. Rosero, B. Roskovec, X. C. Ruan, H. A. Rubin, P. Sail, M. C. Sanchez, J. Schneps, A. Schreckenberger, P. Schreiner, R. Sharma, S. Moed Sher, A. Sousa, H. Steiner, G. X. Sun, J. L. Sun, N. Tagg, R. L. Talaga, W. Tang, D. Taychenachev, J. Thomas, M. A. Thomson, X. Tian A. Timmons, J. Todd, S. C. Tognini, R. Toner, D. Torretta, K. Treskov, K. V. Tsang, C. E. Tull, G. Tzanakos, J. Urheim, P. Vahle, N. Viaux, B. Viren, V. Vorobel, C. H. Wang, M. Wang, N. Y. Wang, R. G. Wang, W. Wang, X. Wang, Y. F. Wang, Z. Wang, Z. M. Wang, R. C. Webb, A. Weber, H. Y. Wei, L. J. Wen, K. Whisnant, C. White, L. Whitehead L. H. Whitehead, T. Wise, S. G. Wojcicki, H. L. H. Wong, S. C. F. Wong, E. Worcester, C. -H. Wu, Q. Wu, W. J. Wu, D. M. Xia, J. K. Xia, Z. Z. Xing, J. L. Xu, J. Y. Xu, Y. Xu, T. Xue, C. G. Yang, H. Yang, L. Yang, M. S. Yang, M. T. Yang, M. Ye., Z. Ye, M. Yeh, B. L. Young, Z. Y. Yu, S. Zeng, L. ZhanC. Zhang, H. H. Zhang, J. W. Zhang, Q. M. Zhang, X. T. Zhang, Y. M. Zhang, Y. X. Zhang, Z. J. Zhang, Z. P. Zhang, Z. Y. Zhang, J. Zhao, Q. W. Zhao, Y. B. Zhao, W. L. Zhong, L. Zhou, N. Zhou, H. L. Zhuang, J. H. Zou

Searches for a light sterile neutrino have been performed independently by the MINOS and the Daya Bay experiments using the muon (anti)neutrino and electron antineutrino disappearance channels, respectively. In this Letter, results from both experiments are combined with those from the Bugey-3 reactor neutrino experiment to constrain oscillations into light sterile neutrinos. The three experiments are sensitive to complementary regions of parameter space, enabling the combined analysis to probe regions allowed by the LSND and MiniBooNE experiments in a minimally extended four-neutrino flavor framework. Read More

Torque is ubiquitous in many molecular systems, including collisions, chemical reactions, vibrations, electronic excitations and especially rotor molecules. We present a straightforward theoretical method based on forces acting on atoms and obtained from atomistic quantum mechanics calculations, to quickly and qualitatively determine whether a molecule or sub-unit thereof has a tendency to rotation and, if so, around which axis and in which sense: clockwise or counterclockwise. The method also indicates which atoms, if any, are predominant in causing the rotation. Read More

2016Mar
Authors: Daya Bay Collaboration, F. P. An, A. B. Balantekin, H. R. Band, M. Bishai, S. Blyth, D. Cao, G. F. Cao, J. Cao, W. R. Cen, Y. L. Chan, J. F. Chang, L. C. Chang, Y. Chang, H. S. Chen, Q. Y. Chen, S. M. Chen, Y. X. Chen, Y. Chen, J. H. Cheng, J. -H. Cheng, J. Cheng, Y. P. Cheng, Z. K. Cheng, J. J. Cherwinka, M. C. Chu, A. Chukanov, J. P. Cummings, J. de Arcos, Z. Y. Deng, X. F. Ding, Y. Y. Ding, M. V. Diwan, M. Dolgareva, J. Dove, D. A. Dwyer, W. R. Edwards, R. Gill, M. Gonchar, G. H. Gong, H. Gong, M. Grassi, W. Q. Gu, M. Y. Guan, L. Guo, R. P. Guo, X. H. Guo, Z. Guo, R. W. Hackenburg, R. Han, S. Hans, M. He, K. M. Heeger, Y. K. Heng, A. Higuera, Y. K. Hor, Y. B. Hsiung, B. Z. Hu, T. Hu, W. Hu, E. C. Huang, H. X. Huang, X. T. Huang, P. Huber, W. Huo, G. Hussain, D. E. Jaffe, P. Jaffke, K. L. Jen, S. Jetter, X. P. Ji, X. L. Ji, J. B. Jiao, R. A. Johnson, J. Joshi, L. Kang, S. H. Kettell, S. Kohn, M. Kramer, K. K. Kwan, M. W. Kwok, T. Kwok, T. J. Langford, K. Lau, L. Lebanowski, J. Lee, J. H. C. Lee, R. T. Lei, R. Leitner, J. K. C. Leung, C. Li, D. J. Li, F. Li, G. S. Li, Q. J. Li, S. Li, S. C. Li, W. D. Li, X. N. Li, Y. F. Li, Z. B. Li, H. Liang, C. J. Lin, G. L. Lin, S. Lin, S. K. Lin, Y. -C. Lin, J. J. Ling, J. M. Link, L. Littenberg, B. R. Littlejohn, D. W. Liu, J. J. Liu, J. L. Liu, J. C. Liu, C. W. Loh, C. Lu, H. Q. Lu, J. S. Lu, K. B. Luk, Z. Lv, Q. M. Ma, X. Y. Ma, X. B. Ma, Y. Q. Ma, Y. Malyshkin, D. A. Martinez Caicedo, K. T. McDonald, R. D. McKeown, I. Mitchell, M. Mooney, Y. Nakajima, J. Napolitano, D. Naumov, E. Naumova, H. Y. Ngai, Z. Ning, J. P. Ochoa-Ricoux, A. Olshevskiy, H. -R. Pan, J. Park, S. Patton, V. Pec, J. C. Peng, L. Pinsky, C. S. J. Pun, F. Z. Qi, M. Qi, X. Qian, N. Raper, J. Ren, R. Rosero, B. Roskovec, X. C. Ruan, H. Steiner, G. X. Sun, J. L. Sun, W. Tang, D. Taychenachev, T. Konstantin, K. V. Tsang, C. E. Tull, N. Viaux, B. Viren, V. Vorobel, C. H. Wang, M. Wang, N. Y. Wang, R. G. Wang, W. Wang, W. W. Wang, X. Wang, Y. F. Wang, Z. Wang, Z. Wang, Z. M. Wang, H. Y. Wei, L. J. Wen, K. Whisnant, C. G. White, L. Whitehead, T. Wise, H. L. H. Wong, S. C. F. Wong, E. Worcester, C. -H. Wu, Q. Wu, D. M. Xia, J. K. Xia, Z. Z. Xing, J. Y. Xu, J. L. Xu, J. Xu, Y. Xu, T. Xue, J. Yan, C. G. Yang, H. Yang, L. Yang, M. S. Yang, M. T. Yang, M. Ye, Z. Ye, M. Yeh, B. L. Young, G. Y. Yu, Z. Y. Yu, L. Zhan, C. Zhang, H. H. Zhang, J. W. Zhang, Q. M. Zhang, X. T. Zhang, Y. M. Zhang, Y. X. Zhang, Y. M. Zhang, Z. J. Zhang, Z. Y. Zhang, Z. P. Zhang, J. Zhao, Q. W. Zhao, Y. F. Zhao, Y. B. Zhao, W. L. Zhong, L. Zhou, N. Zhou, H. L. Zhuang, J. H. Zou

This article reports an improved independent measurement of neutrino mixing angle $\theta_{13}$ at the Daya Bay Reactor Neutrino Experiment. Electron antineutrinos were identified by inverse $\beta$-decays with the emitted neutron captured by hydrogen, yielding a data-set with principally distinct uncertainties from that with neutrons captured by gadolinium. With the final two of eight antineutrino detectors installed, this study used 621 days of data including the previously reported 217-day data set with six detectors. Read More

We study a variable-coefficient nonlinear Schr\"odinger (vc-NLS) equation with higher-order effects. We show that the breather solution can be converted into four types of nonlinear waves on constant backgrounds including the multi-peak solitons, antidark soliton, periodic wave and W-shaped soliton. The transition condition requiring the group velocity dispersion (GVD) and third-order dispersion (TOD) to scale linearly is obtained analytically. Read More

Under investigation in this paper is the higherorder nonlinear Schrodinger and Maxwell-Bloch (HNLSMB) system which describes the wave propagation in an erbium-doped nonlinear fiber with higher-order effects including the fourth-order dispersion and quintic nonKerr nonlinearity. The breather and rogue wave (RW) solutions are shown that they can be converted into various soliton solutions including the multipeak soliton, periodic wave, antidark soliton, M-shaped soliton, and W-shaped soliton. In addition, under different values of higher-order effect, the locus of the eigenvalues on the complex plane which converts breathers or RWs into solitons is calculated. Read More

We study the AB system describing marginally unstable baroclinic wave packets in geophysical fluids and also ultra-short pulses in nonlinear optics. We show that the breather can be converted into different types of stationary nonlinear waves on constant backgrounds, including the multi-peak soliton, M-shaped soliton, W-shaped soliton and periodic wave. We also investigate the nonlinear interactions between these waves, which display some novel patterns due to the non-propagating characteristics of the solitons: (1) Two antidark solitons can produce a W-shaped soliton instead of a higher-order antidark one, (2) The interaction between an antidark soliton and a W-shaped soliton can not only generate a higher-order antidark soliton, but also form a W-shaped solion pair, (3) The interactions between an oscillation W-shaped soliton and an oscillation M-shaped soliton show the multipeak structures. Read More

2015Aug
Authors: T. Adam, F. An, G. An, Q. An, N. Anfimov, V. Antonelli, G. Baccolo, M. Baldoncini, E. Baussan, M. Bellato, L. Bezrukov, D. Bick, S. Blyth, S. Boarin, A. Brigatti, T. Brugière, R. Brugnera, M. Buizza Avanzini, J. Busto, A. Cabrera, H. Cai, X. Cai, A. Cammi, D. Cao, G. Cao, J. Cao, J. Chang, Y. Chang, M. Chen, P. Chen, Q. Chen, S. Chen, S. Chen, S. Chen, X. Chen, Y. Chen, Y. Cheng, D. Chiesa, A. Chukanov, M. Clemenza, B. Clerbaux, D. D'Angelo, H. de Kerret, Z. Deng, Z. Deng, X. Ding, Y. Ding, Z. Djurcic, S. Dmitrievsky, M. Dolgareva, D. Dornic, E. Doroshkevich, M. Dracos, O. Drapier, S. Dusini, M. A. Díaz, T. Enqvist, D. Fan, C. Fang, J. Fang, X. Fang, L. Favart, D. Fedoseev, G. Fiorentini, R. Ford, A. Formozov, R. Gaigher, H. Gan, A. Garfagnini, G. Gaudiot, C. Genster, M. Giammarchi, F. Giuliani, M. Gonchar, G. Gong, H. Gong, M. Gonin, Y. Gornushkin, M. Grassi, C. Grewing, V. Gromov, M. Gu, M. Guan, V. Guarino, W. Guo, X. Guo, Y. Guo, M. Göger-Neff, P. Hackspacher, C. Hagner, R. Han, Z. Han, J. Hao, M. He, D. Hellgartner, Y. Heng, D. Hong, S. Hou, Y. Hsiung, B. Hu, J. Hu, S. Hu, T. Hu, W. Hu, H. Huang, X. Huang, X. Huang, L. Huo, W. Huo, A. Ioannisian, D. Ioannisyan, M. Jeitler, K. Jen, S. Jetter, X. Ji, X. Ji, S. Jian, D. Jiang, X. Jiang, C. Jollet, M. Kaiser, B. Kan, L. Kang, M. Karagounis, N. Kazarian, S. Kettell, D. Korablev, A. Krasnoperov, S. Krokhaleva, Z. Krumshteyn, A. Kruth, P. Kuusiniemi, T. Lachenmaier, L. Lei, R. Lei, X. Lei, R. Leitner, F. Lenz, C. Li, F. Li, F. Li, J. Li, N. Li, S. Li, T. Li, W. Li, W. Li, X. Li, X. Li, X. Li, X. Li, Y. Li, Y. Li, Z. Li, H. Liang, H. Liang, J. Liang, M. Licciardi, G. Lin, S. Lin, T. Lin, Y. Lin, I. Lippi, G. Liu, H. Liu, H. Liu, J. Liu, J. Liu, J. Liu, J. Liu, Q. Liu, Q. Liu, S. Liu, S. Liu, Y. Liu, P. Lombardi, Y. Long, S. Lorenz, C. Lu, F. Lu, H. Lu, J. Lu, J. Lu, J. Lu, B. Lubsandorzhiev, S. Lubsandorzhiev, L. Ludhova, F. Luo, S. Luo, Z. Lv, V. Lyashuk, Q. Ma, S. Ma, X. Ma, X. Ma, Y. Malyshkin, F. Mantovani, Y. Mao, S. Mari, D. Mayilyan, W. McDonough, G. Meng, A. Meregaglia, E. Meroni, M. Mezzetto, J. Min, L. Miramonti, M. Montuschi, N. Morozov, T. Mueller, P. Muralidharan, M. Nastasi, D. Naumov, E. Naumova, I. Nemchenok, Z. Ning, H. Nunokawa, L. Oberauer, J. P. Ochoa-Ricoux, A. Olshevskiy, F. Ortica, H. Pan, A. Paoloni, N. Parkalian, S. Parmeggiano, V. Pec, N. Pelliccia, H. Peng, P. Poussot, S. Pozzi, E. Previtali, S. Prummer, F. Qi, M. Qi, S. Qian, X. Qian, H. Qiao, Z. Qin, G. Ranucci, A. Re, B. Ren, J. Ren, T. Rezinko, B. Ricci, M. Robens, A. Romani, B. Roskovec, X. Ruan, X. Ruan, A. Rybnikov, A. Sadovsky, P. Saggese, G. Salamanna, J. Sawatzki, J. Schuler, A. Selyunin, G. Shi, J. Shi, Y. Shi, V. Sinev, C. Sirignano, M. Sisti, O. Smirnov, M. Soiron, A. Stahl, L. Stanco, J. Steinmann, V. Strati, G. Sun, X. Sun, Y. Sun, Y. Sun, D. Taichenachev, J. Tang, A. Tietzsch, I. Tkachev, W. H. Trzaska, Y. Tung, S. van Waasen, C. Volpe, V. Vorobel, L. Votano, C. Wang, C. Wang, C. Wang, G. Wang, H. Wang, M. Wang, R. Wang, S. Wang, W. Wang, W. Wang, Y. Wang, Y. Wang, Y. Wang, Y. Wang, Z. Wang, Z. Wang, Z. Wang, Z. Wang, Z. Wang, W. Wei, Y. Wei, M. Weifels, L. Wen, Y. Wen, C. Wiebusch, S. Wipperfurth, S. C. Wong, B. Wonsak, C. Wu, Q. Wu, Z. Wu, M. Wurm, J. Wurtz, Y. Xi, D. Xia, J. Xia, M. Xiao, Y. Xie, J. Xu, J. Xu, L. Xu, Y. Xu, B. Yan, X. Yan, C. Yang, C. Yang, H. Yang, L. Yang, M. Yang, Y. Yang, Y. Yang, Y. Yang, E. Yanovich, Y. Yao, M. Ye, X. Ye, U. Yegin, F. Yermia, Z. You, B. Yu, C. Yu, C. Yu, G. Yu, Z. Yu, Y. Yuan, Z. Yuan, M. Zanetti, P. Zeng, S. Zeng, T. Zeng, L. Zhan, C. Zhang, F. Zhang, G. Zhang, H. Zhang, J. Zhang, J. Zhang, J. Zhang, K. Zhang, P. Zhang, Q. Zhang, T. Zhang, X. Zhang, X. Zhang, Y. Zhang, Y. Zhang, Y. Zhang, Y. Zhang, Y. Zhang, Y. Zhang, Z. Zhang, Z. Zhang, J. Zhao, M. Zhao, T. Zhao, Y. Zhao, H. Zheng, M. Zheng, X. Zheng, Y. Zheng, W. Zhong, G. Zhou, J. Zhou, L. Zhou, N. Zhou, R. Zhou, S. Zhou, W. Zhou, X. Zhou, Y. Zhou, H. Zhu, K. Zhu, H. Zhuang, L. Zong, J. Zou

The Jiangmen Underground Neutrino Observatory (JUNO) is proposed to determine the neutrino mass hierarchy using an underground liquid scintillator detector. It is located 53 km away from both Yangjiang and Taishan Nuclear Power Plants in Guangdong, China. The experimental hall, spanning more than 50 meters, is under a granite mountain of over 700 m overburden. Read More

2015Aug
Authors: Daya Bay Collaboration, F. P. An, A. B. Balantekin, H. R. Band, M. Bishai, S. Blyth, I. Butorov, D. Cao, G. F. Cao, J. Cao, W. R. Cen, Y. L. Chan, J. F. Chang, L. C. Chang, Y. Chang, H. S. Chen, Q. Y. Chen, S. M. Chen, Y. X. Chen, Y. Chen, J. H. Cheng, J. Cheng, Y. P. Cheng, J. J. Cherwinka, M. C. Chu, J. P. Cummings, J. de Arcos, Z. Y. Deng, X. F. Ding, Y. Y. Ding, M. V. Diwan, J. Dove, E. Draeger, D. A. Dwyer, W. R. Edwards, S. R. Ely, R. Gill, M. Gonchar, G. H. Gong, H. Gong, M. Grassi, W. Q. Gu, M. Y. Guan, L. Guo, X. H. Guo, R. W. Hackenburg, R. Han, S. Hans, M. He, K. M. Heeger, Y. K. Heng, A. Higuera, Y. K. Hor, Y. B. Hsiung, B. Z. Hu, L. M. Hu, L. J. Hu, T. Hu, W. Hu, E. C. Huang, H. X. Huang, X. T. Huang, P. Huber, G. Hussain, D. E. Jaffe, P. Jaffke, K. L. Jen, S. Jetter, X. P. Ji, X. L. Ji, J. B. Jiao, R. A. Johnson, L. Kang, S. H. Kettell, S. Kohn, M. Kramer, K. K. Kwan, M. W. Kwok, T. Kwok, T. J. Langford, K. Lau, L. Lebanowski, J. Lee, R. T. Lei, R. Leitner, K. Y. Leung, J. K. C. Leung, C. A. Lewis, D. J. Li, F. Li, G. S. Li, Q. J. Li, S. C. Li, W. D. Li, X. N. Li, X. Q. Li, Y. F. Li, Z. B. Li, H. Liang, C. J. Lin, G. L. Lin, P. Y. Lin, S. K. Lin, J. J. Ling, J. M. Link, L. Littenberg, B. R. Littlejohn, D. W. Liu, H. Liu, J. L. Liu, J. C. Liu, S. S. Liu, C. Lu, H. Q. Lu, J. S. Lu, K. B. Luk, Q. M. Ma, X. Y. Ma, X. B. Ma, Y. Q. Ma, D. A. Martinez Caicedo, K. T. McDonald, R. D. McKeown, Y. Meng, I. Mitchell, J. Monari Kebwaro, Y. Nakajima, J. Napolitano, D. Naumov, E. Naumova, H. Y. Ngai, Z. Ning, J. P. Ochoa-Ricoux, A. Olshevski, H. -R. Pan, J. Park, S. Patton, V. Pec, J. C. Peng, L. E. Piilonen, L. Pinsky, C. S. J. Pun, F. Z. Qi, M. Qi, X. Qian, N. Raper, B. Ren, J. Ren, R. Rosero, B. Roskovec, X. C. Ruan, B. B. Shao, H. Steiner, G. X. Sun, J. L. Sun, W. Tang, D. Taychenachev, K. V. Tsang, C. E. Tull, Y. C. Tung, N. Viaux, B. Viren, V. Vorobel, C. H. Wang, M. Wang, N. Y. Wang, R. G. Wang, W. Wang, W. W. Wang, X. Wang, Y. F. Wang, Z. Wang, Z. Wang, Z. M. Wang, H. Y. Wei, L. J. Wen, K. Whisnant, C. G. White, L. Whitehead, T. Wise, H. L. H. Wong, S. C. F. Wong, E. Worcester, Q. Wu, D. M. Xia, J. K. Xia, X. Xia, Z. Z. Xing, J. Y. Xu, J. L. Xu, J. Xu, Y. Xu, T. Xue, J. Yan, C. G. Yang, L. Yang, M. S. Yang, M. T. Yang, M. Ye, M. Yeh, B. L. Young, G. Y. Yu, Z. Y. Yu, S. L. Zang, L. Zhan, C. Zhang, H. H. Zhang, J. W. Zhang, Q. M. Zhang, Y. M. Zhang, Y. X. Zhang, Y. M. Zhang, Z. J. Zhang, Z. Y. Zhang, Z. P. Zhang, J. Zhao, Q. W. Zhao, Y. F. Zhao, Y. B. Zhao, L. Zheng, W. L. Zhong, L. Zhou, N. Zhou, H. L. Zhuang, J. H. Zou

This Letter reports a measurement of the flux and energy spectrum of electron antineutrinos from six 2.9~GW$_{th}$ nuclear reactors with six detectors deployed in two near (effective baselines 512~m and 561~m) and one far (1,579~m) underground experimental halls in the Daya Bay experiment. Using 217 days of data, 296,721 and 41,589 inverse beta decay (IBD) candidates were detected in the near and far halls, respectively. Read More

2015Aug
Authors: F. P. An, J. Z. Bai, A. B. Balantekin, H. R. Band, D. Beavis, W. Beriguete, M. Bishai, S. Blyth, R. L. Brown, I. Butorov, D. Cao, G. F. Cao, J. Cao, R. Carr, W. R. Cen, W. T. Chan, Y. L. Chan, J. F. Chang, L. C. Chang, Y. Chang, C. Chasman, H. Y. Chen, H. S. Chen, M. J. Chen, Q. Y. Chen, S. J. Chen, S. M. Chen, X. C. Chen, X. H. Chen, X. S. Chen, Y. X. Chen, Y. Chen, J. H. Cheng, J. Cheng, Y. P. Cheng, J. J. Cherwinka, S. Chidzik, K. Chow, M. C. Chu, J. P. Cummings, J. de Arcos, Z. Y. Deng, X. F. Ding, Y. Y. Ding, M. V. Diwan, L. Dong, J. Dove, E. Draeger, X. F. Du, D. A. Dwyer, W. R. Edwards, S. R. Ely, S. D. Fang, J. Y. Fu, Z. W. Fu, L. Q. Ge, V. Ghazikhanian, R. Gill, J. Goett, M. Gonchar, G. H. Gong, H. Gong, Y. A. Gornushkin, M. Grassi, L. S. Greenler, W. Q. Gu, M. Y. Guan, R. P. Guo, X. H. Guo, R. W. Hackenburg, R. L. Hahn, R. Han, S. Hans, M. He, Q. He, W. S. He, K. M. Heeger, Y. K. Heng, A. Higuera, P. Hinrichs, T. H. Ho, M. Hoff, Y. K. Hor, Y. B. Hsiung, B. Z. Hu, L. M. Hu, L. J. Hu, T. Hu, W. Hu, E. C. Huang, H. Z. Huang, H. X. Huang, P. W. Huang, X. Huang, X. T. Huang, P. Huber, G. Hussain, Z. Isvan, D. E. Jaffe, P. Jaffke, K. L. Jen, S. Jetter, X. P. Ji, X. L. Ji, H. J. Jiang, W. Q. Jiang, J. B. Jiao, R. A. Johnson, J. Joseph, L. Kang, S. H. Kettell, S. Kohn, M. Kramer, K. K. Kwan, M. W. Kwok, T. Kwok, C. Y. Lai, W. C. Lai, W. H. Lai, T. J. Langford, K. Lau, L. Lebanowski, J. Lee, M. K. P. Lee, R. T. Lei, R. Leitner, J. K. C. Leung, K. Y. Leung, C. A. Lewis, B. Li, C. Li, D. J. Li, F. Li, G. S. Li, J. Li, N. Y. Li, Q. J. Li, S. F. Li, S. C. Li, W. D. Li, X. B. Li, X. N. Li, X. Q. Li, Y. Li, Y. F. Li, Z. B. Li, H. Liang, J. Liang, C. J. Lin, G. L. Lin, P. Y. Lin, S. X. Lin, S. K. Lin, Y. C. Lin, J. J. Ling, J. M. Link, L. Littenberg, B. R. Littlejohn, B. J. Liu, C. Liu, D. W. Liu, H. Liu, J. L. Liu, J. C. Liu, S. Liu, S. S. Liu, X. Liu, Y. B. Liu, C. Lu, H. Q. Lu, J. S. Lu, A. Luk, K. B. Luk, T. Luo, X. L. Luo, L. H. Ma, Q. M. Ma, X. Y. Ma, X. B. Ma, Y. Q. Ma, B. Mayes, K. T. McDonald, M. C. McFarlane, R. D. McKeown, Y. Meng, I. Mitchell, D. Mohapatra, J. Monari Kebwaro, J. E. Morgan, Y. Nakajima, J. Napolitano, D. Naumov, E. Naumova, C. Newsom, H. Y. Ngai, W. K. Ngai, Y. B. Nie, Z. Ning, J. P. Ochoa-Ricoux, A. Olshevskiy, A. Pagac, H. -R. Pan, S. Patton, C. Pearson, V. Pec, J. C. Peng, L. E. Piilonen, L. Pinsky, C. S. J. Pun, F. Z. Qi, M. Qi, X. Qian, N. Raper, B. Ren, J. Ren, R. Rosero, B. Roskovec, X. C. Ruan, W. R. Sands III, B. Seilhan, B. B. Shao, K. Shih, W. Y. Song, H. Steiner, P. Stoler, M. Stuart, G. X. Sun, J. L. Sun, N. Tagg, Y. H. Tam, H. K. Tanaka, W. Tang, X. Tang, D. Taychenachev, H. Themann, Y. Torun, S. Trentalange, O. Tsai, K. V. Tsang, R. H. M. Tsang, C. E. Tull, Y. C. Tung, N. Viaux, B. Viren, S. Virostek, V. Vorobel, C. H. Wang, L. S. Wang, L. Y. Wang, L. Z. Wang, M. Wang, N. Y. Wang, R. G. Wang, T. Wang, W. Wang, W. W. Wang, X. T. Wang, X. Wang, Y. F. Wang, Z. Wang, Z. Wang, Z. M. Wang, D. M. Webber, H. Y. Wei, Y. D. Wei, L. J. Wen, D. L. Wenman, K. Whisnant, C. G. White, L. Whitehead, C. A. Whitten Jr., J. Wilhelmi, T. Wise, H. C. Wong, H. L. H. Wong, J. Wong, S. C. F. Wong, E. Worcester, F. F. Wu, Q. Wu, D. M. Xia, J. K. Xia, S. T. Xiang, Q. Xiao, Z. Z. Xing, G. Xu, J. Y. Xu, J. L. Xu, J. Xu, W. Xu, Y. Xu, T. Xue, J. Yan, C. G. Yang, L. Yang, M. S. Yang, M. T. Yang, M. Ye, M. Yeh, Y. S. Yeh, K. Yip, B. L. Young, G. Y. Yu, Z. Y. Yu, S. Zeng, L. Zhan, C. Zhang, F. H. Zhang, H. H. Zhang, J. W. Zhang, K. Zhang, Q. X. Zhang, Q. M. Zhang, S. H. Zhang, X. T. Zhang, Y. C. Zhang, Y. H. Zhang, Y. M. Zhang, Y. X. Zhang, Y. M. Zhang, Z. J. Zhang, Z. Y. Zhang, Z. P. Zhang, J. Zhao, Q. W. Zhao, Y. F. Zhao, Y. B. Zhao, L. Zheng, W. L. Zhong, L. Zhou, N. Zhou, Z. Y. Zhou, H. L. Zhuang, S. Zimmerman, J. H. Zou

The Daya Bay experiment was the first to report simultaneous measurements of reactor antineutrinos at multiple baselines leading to the discovery of $\bar{\nu}_e$ oscillations over km-baselines. Subsequent data has provided the world's most precise measurement of $\rm{sin}^22\theta_{13}$ and the effective mass splitting $\Delta m_{ee}^2$. The experiment is located in Daya Bay, China where the cluster of six nuclear reactors is among the world's most prolific sources of electron antineutrinos. Read More

In the paper, the authors find two closed forms involving the Stirling numbers of the second kind and in terms of a determinant of combinatorial numbers for the Bernoulli polynomials and numbers. Read More

2015May
Authors: Daya Bay Collaboration, F. P. An, A. B. Balantekin, H. R. Band, M. Bishai, S. Blyth, I. Butorov, G. F. Cao, J. Cao, W. R. Cen, Y. L. Chan, J. F. Chang, L. C. Chang, Y. Chang, H. S. Chen, Q. Y. Chen, S. M. Chen, Y. X. Chen, Y. Chen, J. H. Cheng, J. Cheng, Y. P. Cheng, J. J. Cherwinka, M. C. Chu, J. P. Cummings, J. de Arcos, Z. Y. Deng, X. F. Ding, Y. Y. Ding, M. V. Diwan, E. Draeger, D. A. Dwyer, W. R. Edwards, S. R. Ely, R. Gill, M. Gonchar, G. H. Gong, H. Gong, M. Grassi, W. Q. Gu, M. Y. Guan, L. Guo, X. H. Guo, R. W. Hackenburg, R. Han, S. Hans, M. He, K. M. Heeger, Y. K. Heng, Y. K. Hor, Y. B. Hsiung, B. Z. Hu, L. M. Hu, L. J. Hu, T. Hu, W. Hu, E. C. Huang, H. X. Huang, X. T. Huang, P. Huber, G. Hussain, D. E. Jaffe, P. Jaffke, K. L. Jen, S. Jetter, X. P. Ji, X. L. Ji, J. B. Jiao, R. A. Johnson, L. Kang, S. H. Kettell, M. Kramer, K. K. Kwan, M. W. Kwok, T. Kwok, T. J. Langford, K. Lau, L. Lebanowski, J. Lee, R. T. Lei, R. Leitner, A. Leung, J. K. C. Leung, C. A. Lewis, D. J. Li, F. Li, G. S. Li, Q. J. Li, S. C. Li, W. D. Li, X. N. Li, X. Q. Li, Y. F. Li, Z. B. Li, H. Liang, C. J. Lin, G. L. Lin, P. Y. Lin, S. K. Lin, J. J. Ling, J. M. Link, L. Littenberg, B. R. Littlejohn, D. W. Liu, H. Liu, J. L. Liu, J. C. Liu, S. S. Liu, C. Lu, H. Q. Lu, J. S. Lu, K. B. Luk, Q. M. Ma, X. Y. Ma, X. B. Ma, Y. Q. Ma, K. T. McDonald, R. D. McKeown, Y. Meng, I. Mitchell, J. Monari Kebwaro, Y. Nakajima, J. Napolitano, D. Naumov, E. Naumova, H. Y. Ngai, Z. Ning, J. P. Ochoa-Ricoux, A. Olshevski, S. Patton, V. Pec, J. C. Peng, L. E. Piilonen, L. Pinsky, C. S. J. Pun, F. Z. Qi, M. Qi, X. Qian, N. Raper, B. Ren, J. Ren, R. Rosero, B. Roskovec, X. C. Ruan, B. B. Shao, H. Steiner, G. X. Sun, J. L. Sun, W. Tang, H. Themann, K. V. Tsang, C. E. Tull, Y. C. Tung, N. Viaux, B. Viren, V. Vorobel, C. H. Wang, M. Wang, N. Y. Wang, R. G. Wang, W. Wang, W. W. Wang, X. Wang, Y. F. Wang, Z. Wang, Z. Wang, Z. M. Wang, H. Y. Wei, L. J. Wen, K. Whisnant, C. G. White, L. Whitehead, T. Wise, H. L. H. Wong, S. C. F. Wong, E. Worcester, Q. Wu, D. M. Xia, J. K. Xia, X. Xia, Z. Z. Xing, J. Y. Xu, J. L. Xu, J. Xu, Y. Xu, T. Xue, J. Yan, C. G. Yang, L. Yang, M. S. Yang, M. T. Yang, M. Ye, M. Yeh, Y. S. Yeh, B. L. Young, G. Y. Yu, Z. Y. Yu, S. L. Zang, L. Zhan, C. Zhang, H. H. Zhang, J. W. Zhang, Q. M. Zhang, Y. M. Zhang, Y. X. Zhang, Y. M. Zhang, Z. J. Zhang, Z. Y. Zhang, Z. P. Zhang, J. Zhao, Q. W. Zhao, Y. F. Zhao, Y. B. Zhao, L. Zheng, W. L. Zhong, L. Zhou, N. Zhou, H. L. Zhuang, J. H. Zou

We report a new measurement of electron antineutrino disappearance using the fully-constructed Daya Bay Reactor Neutrino Experiment. The final two of eight antineutrino detectors were installed in the summer of 2012. Including the 404 days of data collected from October 2012 to November 2013 resulted in a total exposure of 6. Read More

In the paper, the authors establish three kinds of double inequalities for the trigamma function in terms of the exponential function to powers of the digamma function. These newly established inequalities extend some known results. The method in the paper utilizes some facts from the asymptotic theory and is a natural way to solve problems for approximating some quantities for large values of the variable. Read More

We present what we call a "motivated proof" of the G\"{o}llnitz-Gordon-Andrews identities. A similar motivated proof of the Rogers-Ramanujan identities was previously given by G. E. Read More

In the paper, the authors review some explicit formulas and establish a new explicit formula for Bernoulli and Genocchi numbers in terms of Stirling numbers of the second kind. Read More

2014Jul
Authors: F. P. An1, A. B. Balantekin2, H. R. Band3, W. Beriguete4, M. Bishai5, S. Blyth6, I. Butorov7, G. F. Cao8, J. Cao9, Y. L. Chan10, J. F. Chang11, L. C. Chang12, Y. Chang13, C. Chasman14, H. Chen15, Q. Y. Chen16, S. M. Chen17, X. Chen18, X. Chen19, Y. X. Chen20, Y. Chen21, Y. P. Cheng22, J. J. Cherwinka23, M. C. Chu24, J. P. Cummings25, J. de Arcos26, Z. Y. Deng27, Y. Y. Ding28, M. V. Diwan29, E. Draeger30, X. F. Du31, D. A. Dwyer32, W. R. Edwards33, S. R. Ely34, J. Y. Fu35, L. Q. Ge36, R. Gill37, M. Gonchar38, G. H. Gong39, H. Gong40, M. Grassi41, W. Q. Gu42, M. Y. Guan43, X. H. Guo44, R. W. Hackenburg45, G. H. Han46, S. Hans47, M. He48, K. M. Heeger49, Y. K. Heng50, P. Hinrichs51, Y. K. Hor52, Y. B. Hsiung53, B. Z. Hu54, L. M. Hu55, L. J. Hu56, T. Hu57, W. Hu58, E. C. Huang59, H. Huang60, X. T. Huang61, P. Huber62, G. Hussain63, Z. Isvan64, D. E. Jaffe65, P. Jaffke66, K. L. Jen67, S. Jetter68, X. P. Ji69, X. L. Ji70, H. J. Jiang71, J. B. Jiao72, R. A. Johnson73, L. Kang74, S. H. Kettell75, M. Kramer76, K. K. Kwan77, M. W. Kwok78, T. Kwok79, W. C. Lai80, K. Lau81, L. Lebanowski82, J. Lee83, R. T. Lei84, R. Leitner85, A. Leung86, J. K. C. Leung87, C. A. Lewis88, D. J. Li89, F. Li90, G. S. Li91, Q. J. Li92, W. D. Li93, X. N. Li94, X. Q. Li95, Y. F. Li96, Z. B. Li97, H. Liang98, C. J. Lin99, G. L. Lin100, P. Y. Lin101, S. K. Lin102, Y. C. Lin103, J. J. Ling104, J. M. Link105, L. Littenberg106, B. R. Littlejohn107, D. W. Liu108, H. Liu109, J. L. Liu110, J. C. Liu111, S. S. Liu112, Y. B. Liu113, C. Lu114, H. Q. Lu115, K. B. Luk116, Q. M. Ma117, X. Y. Ma118, X. B. Ma119, Y. Q. Ma120, K. T. McDonald121, M. C. McFarlane122, R. D. McKeown123, Y. Meng124, I. Mitchell125, J. Monari Kebwaro126, Y. Nakajima127, J. Napolitano128, D. Naumov129, E. Naumova130, I. Nemchenok131, H. Y. Ngai132, Z. Ning133, J. P. Ochoa-Ricoux134, A. Olshevski135, S. Patton136, V. Pec137, J. C. Peng138, L. E. Piilonen139, L. Pinsky140, C. S. J. Pun141, F. Z. Qi142, M. Qi143, X. Qian144, N. Raper145, B. Ren146, J. Ren147, R. Rosero148, B. Roskovec149, X. C. Ruan150, B. B. Shao151, H. Steiner152, G. X. Sun153, J. L. Sun154, Y. H. Tam155, X. Tang156, H. Themann157, K. V. Tsang158, R. H. M. Tsang159, C. E. Tull160, Y. C. Tung161, B. Viren162, V. Vorobel163, C. H. Wang164, L. S. Wang165, L. Y. Wang166, M. Wang167, N. Y. Wang168, R. G. Wang169, W. Wang170, W. W. Wang171, X. Wang172, Y. F. Wang173, Z. Wang174, Z. Wang175, Z. M. Wang176, D. M. Webber177, H. Y. Wei178, Y. D. Wei179, L. J. Wen180, K. Whisnant181, C. G. White182, L. Whitehead183, T. Wise184, H. L. H. Wong185, S. C. F. Wong186, E. Worcester187, Q. Wu188, D. M. Xia189, J. K. Xia190, X. Xia191, Z. Z. Xing192, J. Y. Xu193, J. L. Xu194, J. Xu195, Y. Xu196, T. Xue197, J. Yan198, C. C. Yang199, L. Yang200, M. S. Yang201, M. T. Yang202, M. Ye203, M. Yeh204, Y. S. Yeh205, B. L. Young206, G. Y. Yu207, J. Y. Yu208, Z. Y. Yu209, S. L. Zang210, B. Zeng211, L. Zhan212, C. Zhang213, F. H. Zhang214, J. W. Zhang215, Q. M. Zhang216, Q. Zhang217, S. H. Zhang218, Y. C. Zhang219, Y. M. Zhang220, Y. H. Zhang221, Y. X. Zhang222, Z. J. Zhang223, Z. Y. Zhang224, Z. P. Zhang225, J. Zhao226, Q. W. Zhao227, Y. Zhao228, Y. B. Zhao229, L. Zheng230, W. L. Zhong231, L. Zhou232, Z. Y. Zhou233, H. L. Zhuang234, J. H. Zou235
Affiliations: 1Daya Bay Collaboration, 2Daya Bay Collaboration, 3Daya Bay Collaboration, 4Daya Bay Collaboration, 5Daya Bay Collaboration, 6Daya Bay Collaboration, 7Daya Bay Collaboration, 8Daya Bay Collaboration, 9Daya Bay Collaboration, 10Daya Bay Collaboration, 11Daya Bay Collaboration, 12Daya Bay Collaboration, 13Daya Bay Collaboration, 14Daya Bay Collaboration, 15Daya Bay Collaboration, 16Daya Bay Collaboration, 17Daya Bay Collaboration, 18Daya Bay Collaboration, 19Daya Bay Collaboration, 20Daya Bay Collaboration, 21Daya Bay Collaboration, 22Daya Bay Collaboration, 23Daya Bay Collaboration, 24Daya Bay Collaboration, 25Daya Bay Collaboration, 26Daya Bay Collaboration, 27Daya Bay Collaboration, 28Daya Bay Collaboration, 29Daya Bay Collaboration, 30Daya Bay Collaboration, 31Daya Bay Collaboration, 32Daya Bay Collaboration, 33Daya Bay Collaboration, 34Daya Bay Collaboration, 35Daya Bay Collaboration, 36Daya Bay Collaboration, 37Daya Bay Collaboration, 38Daya Bay Collaboration, 39Daya Bay Collaboration, 40Daya Bay Collaboration, 41Daya Bay Collaboration, 42Daya Bay Collaboration, 43Daya Bay Collaboration, 44Daya Bay Collaboration, 45Daya Bay Collaboration, 46Daya Bay Collaboration, 47Daya Bay Collaboration, 48Daya Bay Collaboration, 49Daya Bay Collaboration, 50Daya Bay Collaboration, 51Daya Bay Collaboration, 52Daya Bay Collaboration, 53Daya Bay Collaboration, 54Daya Bay Collaboration, 55Daya Bay Collaboration, 56Daya Bay Collaboration, 57Daya Bay Collaboration, 58Daya Bay Collaboration, 59Daya Bay Collaboration, 60Daya Bay Collaboration, 61Daya Bay Collaboration, 62Daya Bay Collaboration, 63Daya Bay Collaboration, 64Daya Bay Collaboration, 65Daya Bay Collaboration, 66Daya Bay Collaboration, 67Daya Bay Collaboration, 68Daya Bay Collaboration, 69Daya Bay Collaboration, 70Daya Bay Collaboration, 71Daya Bay Collaboration, 72Daya Bay Collaboration, 73Daya Bay Collaboration, 74Daya Bay Collaboration, 75Daya Bay Collaboration, 76Daya Bay Collaboration, 77Daya Bay Collaboration, 78Daya Bay Collaboration, 79Daya Bay Collaboration, 80Daya Bay Collaboration, 81Daya Bay Collaboration, 82Daya Bay Collaboration, 83Daya Bay Collaboration, 84Daya Bay Collaboration, 85Daya Bay Collaboration, 86Daya Bay Collaboration, 87Daya Bay Collaboration, 88Daya Bay Collaboration, 89Daya Bay Collaboration, 90Daya Bay Collaboration, 91Daya Bay Collaboration, 92Daya Bay Collaboration, 93Daya Bay Collaboration, 94Daya Bay Collaboration, 95Daya Bay Collaboration, 96Daya Bay Collaboration, 97Daya Bay Collaboration, 98Daya Bay Collaboration, 99Daya Bay Collaboration, 100Daya Bay Collaboration, 101Daya Bay Collaboration, 102Daya Bay Collaboration, 103Daya Bay Collaboration, 104Daya Bay Collaboration, 105Daya Bay Collaboration, 106Daya Bay Collaboration, 107Daya Bay Collaboration, 108Daya Bay Collaboration, 109Daya Bay Collaboration, 110Daya Bay Collaboration, 111Daya Bay Collaboration, 112Daya Bay Collaboration, 113Daya Bay Collaboration, 114Daya Bay Collaboration, 115Daya Bay Collaboration, 116Daya Bay Collaboration, 117Daya Bay Collaboration, 118Daya Bay Collaboration, 119Daya Bay Collaboration, 120Daya Bay Collaboration, 121Daya Bay Collaboration, 122Daya Bay Collaboration, 123Daya Bay Collaboration, 124Daya Bay Collaboration, 125Daya Bay Collaboration, 126Daya Bay Collaboration, 127Daya Bay Collaboration, 128Daya Bay Collaboration, 129Daya Bay Collaboration, 130Daya Bay Collaboration, 131Daya Bay Collaboration, 132Daya Bay Collaboration, 133Daya Bay Collaboration, 134Daya Bay Collaboration, 135Daya Bay Collaboration, 136Daya Bay Collaboration, 137Daya Bay Collaboration, 138Daya Bay Collaboration, 139Daya Bay Collaboration, 140Daya Bay Collaboration, 141Daya Bay Collaboration, 142Daya Bay Collaboration, 143Daya Bay Collaboration, 144Daya Bay Collaboration, 145Daya Bay Collaboration, 146Daya Bay Collaboration, 147Daya Bay Collaboration, 148Daya Bay Collaboration, 149Daya Bay Collaboration, 150Daya Bay Collaboration, 151Daya Bay Collaboration, 152Daya Bay Collaboration, 153Daya Bay Collaboration, 154Daya Bay Collaboration, 155Daya Bay Collaboration, 156Daya Bay Collaboration, 157Daya Bay Collaboration, 158Daya Bay Collaboration, 159Daya Bay Collaboration, 160Daya Bay Collaboration, 161Daya Bay Collaboration, 162Daya Bay Collaboration, 163Daya Bay Collaboration, 164Daya Bay Collaboration, 165Daya Bay Collaboration, 166Daya Bay Collaboration, 167Daya Bay Collaboration, 168Daya Bay Collaboration, 169Daya Bay Collaboration, 170Daya Bay Collaboration, 171Daya Bay Collaboration, 172Daya Bay Collaboration, 173Daya Bay Collaboration, 174Daya Bay Collaboration, 175Daya Bay Collaboration, 176Daya Bay Collaboration, 177Daya Bay Collaboration, 178Daya Bay Collaboration, 179Daya Bay Collaboration, 180Daya Bay Collaboration, 181Daya Bay Collaboration, 182Daya Bay Collaboration, 183Daya Bay Collaboration, 184Daya Bay Collaboration, 185Daya Bay Collaboration, 186Daya Bay Collaboration, 187Daya Bay Collaboration, 188Daya Bay Collaboration, 189Daya Bay Collaboration, 190Daya Bay Collaboration, 191Daya Bay Collaboration, 192Daya Bay Collaboration, 193Daya Bay Collaboration, 194Daya Bay Collaboration, 195Daya Bay Collaboration, 196Daya Bay Collaboration, 197Daya Bay Collaboration, 198Daya Bay Collaboration, 199Daya Bay Collaboration, 200Daya Bay Collaboration, 201Daya Bay Collaboration, 202Daya Bay Collaboration, 203Daya Bay Collaboration, 204Daya Bay Collaboration, 205Daya Bay Collaboration, 206Daya Bay Collaboration, 207Daya Bay Collaboration, 208Daya Bay Collaboration, 209Daya Bay Collaboration, 210Daya Bay Collaboration, 211Daya Bay Collaboration, 212Daya Bay Collaboration, 213Daya Bay Collaboration, 214Daya Bay Collaboration, 215Daya Bay Collaboration, 216Daya Bay Collaboration, 217Daya Bay Collaboration, 218Daya Bay Collaboration, 219Daya Bay Collaboration, 220Daya Bay Collaboration, 221Daya Bay Collaboration, 222Daya Bay Collaboration, 223Daya Bay Collaboration, 224Daya Bay Collaboration, 225Daya Bay Collaboration, 226Daya Bay Collaboration, 227Daya Bay Collaboration, 228Daya Bay Collaboration, 229Daya Bay Collaboration, 230Daya Bay Collaboration, 231Daya Bay Collaboration, 232Daya Bay Collaboration, 233Daya Bay Collaboration, 234Daya Bay Collaboration, 235Daya Bay Collaboration

A search for light sterile neutrino mixing was performed with the first 217 days of data from the Daya Bay Reactor Antineutrino Experiment. The experiment's unique configuration of multiple baselines from six 2.9~GW$_{\rm th}$ nuclear reactors to six antineutrino detectors deployed in two near (effective baselines 512~m and 561~m) and one far (1579~m) underground experimental halls makes it possible to test for oscillations to a fourth (sterile) neutrino in the $10^{\rm -3}~{\rm eV}^{2} < |\Delta m_{41}^{2}| < 0. Read More

2014Jun
Authors: Daya Bay Collaboration, F. P. An, A. B. Balantekin, H. R. Band, W. Beriguete, M. Bishai, S. Blyth, I. Butorov, G. F. Cao, J. Cao, Y. L. Chan, J. F. Chang, L. C. Chang, Y. Chang, C. Chasman, H. Chen, Q. Y. Chen, S. M. Chen, X. Chen, X. Chen, Y. X. Chen, Y. Chen, Y. P. Cheng, J. J. Cherwinka, M. C. Chu, J. P. Cummings, J. de Arcos, Z. Y. Deng, Y. Y. Ding, M. V. Diwan, E. Draeger, X. F. Du, D. A. Dwyer, W. R. Edwards, S. R. Ely, J. Y. Fu, L. Q. Ge, R. Gill, M. Gonchar, G. H. Gong, H. Gong, W. Q. Gu, M. Y. Guan, X. H. Guo, R. W. Hackenburg, G. H. Han, S. Hans, M. He, K. M. Heeger, Y. K. Heng, P. Hinrichs, Y. K. Hor, Y. B. Hsiung, B. Z. Hu, L. M. Hu, L. J. Hu, T. Hu, W. Hu, E. C. Huang, H. Huang, X. T. Huang, P. Huber, G. Hussain, Z. Isvan, D. E. Jaffe, P. Jaffke, K. L. Jen, S. Jetter, X. P. Ji, X. L. Ji, H. J. Jiang, J. B. Jiao, R. A. Johnson, L. Kang, S. H. Kettell, M. Kramer, K. K. Kwan, M. W. Kwok, T. Kwok, W. C. Lai, K. Lau, L. Lebanowski, J. Lee, R. T. Lei, R. Leitner, A. Leung, J. K. C. Leung, C. A. Lewis, D. J. Li, F. Li, G. S. Li, Q. J. Li, W. D. Li, X. N. Li, X. Q. Li, Y. F. Li, Z. B. Li, H. Liang, C. J. Lin, G. L. Lin, P. Y. Lin, S. K. Lin, Y. C. Lin, J. J. Ling, J. M. Link, L. Littenberg, B. R. Littlejohn, D. W. Liu, H. Liu, J. L. Liu, J. C. Liu, S. S. Liu, Y. B. Liu, C. Lu, H. Q. Lu, K. -B. Luk, Q. M. Ma, X. Y. Ma, X. B. Ma, Y. Q. Ma, K. T. McDonald, M. C. McFarlane, R. D. McKeown, Y. Meng, I. Mitchell, J. Monari Kebwaro, Y. Nakajima, J. Napolitano, D. Naumov, E. Naumova, I. Nemchenok, H. Y. Ngai, Z. Ning, J. P. Ochoa-Ricoux, A. Olshevski, S. Patton, V. Pec, J. C. Peng, L. E. Piilonen, L. Pinsky, C. S. J. Pun, F. Z. Qi, M. Qi, X. Qian, N. Raper, B. Ren, J. Ren, R. Rosero, B. Roskovec, X. C. Ruan, B. B. Shao, H. Steiner, G. X. Sun, J. L. Sun, Y. H. Tam, X. Tang, H. Themann, K. V. Tsang, R. H. M. Tsang, C. E. Tull, Y. C. Tung, B. Viren, V. Vorobel, C. H. Wang, L. S. Wang, L. Y. Wang, M. Wang, N. Y. Wang, R. G. Wang, W. Wang, W. W. Wang, X. Wang, Y. F. Wang, Z. Wang, Z. Wang, Z. M. Wang, D. M. Webber, H. Y. Wei, Y. D. Wei, L. J. Wen, K. Whisnant, C. G. White, L. Whitehead, T. Wise, H. L. H. Wong, S. C. F. Wong, E. Worcester, Q. Wu, D. M. Xia, J. K. Xia, X. Xia, Z. Z. Xing, J. Y. Xu, J. L. Xu, J. Xu, Y. Xu, T. Xue, J. Yan, C. C. Yang, L. Yang, M. S. Yang, M. T. Yang, M. Ye, M. Yeh, Y. S. Yeh, B. L. Young, G. Y. Yu, J. Y. Yu, Z. Y. Yu, S. L. Zang, B. Zeng, L. Zhan, C. Zhang, F. H. Zhang, J. W. Zhang, Q. M. Zhang, Q. Zhang, S. H. Zhang, Y. C. Zhang, Y. M. Zhang, Y. H. Zhang, Y. X. Zhang, Z. J. Zhang, Z. Y. Zhang, Z. P. Zhang, J. Zhao, Q. W. Zhao, Y. Zhao, Y. B. Zhao, L. Zheng, W. L. Zhong, L. Zhou, Z. Y. Zhou, H. L. Zhuang, J. H. Zou

A new measurement of the $\theta_{13}$ mixing angle has been obtained at the Daya Bay Reactor Neutrino Experiment via the detection of inverse beta decays tagged by neutron capture on hydrogen. The antineutrino events for hydrogen capture are distinct from those for gadolinium capture with largely different systematic uncertainties, allowing a determination independent of the gadolinium-capture result and an improvement on the precision of $\theta_{13}$ measurement. With a 217-day antineutrino data set obtained with six antineutrino detectors and from six 2. Read More

In the paper, the authors introduce a new concept "extended $s$-convex functions", establish some new integral inequalities of Hermite-Hadamard type for this kind of functions, and apply these inequalities to derive some inequalities of special means. Read More

The Daya Bay Reactor Neutrino Experiment started running on September 23, 2011. The offline computing environment, consisting of 11 servers at Daya Bay, was built to process onsite data. With current computing ability, onsite data processing is running smoothly. Read More

In the paper, the authors first inductively establish explicit formulas for derivatives of the arc sine function, then derive from these explicit formulas explicit expressions for a family of Bell polynomials related to the square function, and finally apply these explicit expressions to find explicit formulas for derivatives of some elementary functions. Read More

In the paper, the authors establish integral representations of some functions related to the remainder of Burnside's formula for the gamma function and find the (logarithmically) complete monotonicity of these and related functions. These results extend and generalize some known conclusions. Read More

In the paper, the authors find the best numbers $\alpha$ and $\beta$ such that $$ \overline{C}\bigl(\alpha a+(1-\alpha)b,\alpha b+(1-\alpha)a\bigr)0$ with $a\ne b$, where $\overline{C}(a,b)={2\bigl(a^2+ab+b^2\bigr)}{3(a+b)}$ and $T(a,b)=\frac{2}{\pi}\int_{0}^{{\pi}/{2}}\sqrt{a^2{\cos^2{\theta}}+b^2{\sin^2{\theta}}}\,d\theta$ denote respectively the centroidal mean and Toader mean of two positive numbers $a$ and $b$. Read More

In the paper, the authors find the greatest value $\lambda$ and the least value $\mu $ such that the double inequality \begin{multline*} C(\lambda a+(1-\lambda)b,\lambda b+(1-\lambda )a)<\alpha A(a,b)+(1-\alpha)T(a,b)\\ < C(\mu a+(1-\mu)b,\mu b+(1-\mu )a) \end{multline*} holds for all $\alpha\in(0,1)$ and $a,b>0$ with $a\ne b$, where $$ C(a,b)=\frac{a^{2}+b^{2}}{a+b},\quad A(a,b)=\frac{a+b}2, $$ and $$ T(a,b)=\frac{2}{\pi}\int_{0}^{{\pi}/{2}}\sqrt{a^2\cos^2\theta+b^2\sin^2\theta}\,d\theta$$ denote respectively the contraharmonic, arithmetic, and Toader means of two positive numbers $a$ and $b$. Read More

In the paper, the author derives several "diagonal" recurrence relations, constructs some inequalities, finds monotonicity, and poses a conjecture related to Stirling numbers of the second kind. Read More

In the paper, the authors establish an explicit formula for computing Bernoulli polynomials at non-negative integer points in terms of $r$-Stirling numbers of the second kind. Read More

In the paper, the author establishes an integral representation for Cauchy numbers of the second kind, finds the complete monotonicity, minimality, and logarithmic convexity of Cauchy numbers of the second kind, and presents some inequalities for determinants and products of Cauchy numbers of the second kind. Read More

In the paper, the author finds an explicit formula for computing Bell numbers in terms of Kummer confluent hypergeometric functions and Stirling numbers of the second kind. Read More

In the paper, utilizing respectively the induction, a generating function of the Lah numbers, the Chu-Vandermonde summation formula, an inversion formula, the Gauss hypergeometric series, and two generating functions of the Stirling numbers of the first kind, the authors collect and provide six proofs for an identity of the Lah numbers. Read More

In the paper, the author finds an explicit formula for computing Bernoulli numbers of the second kind in terms of Stirling numbers of the first kind. Read More

In the note, the author discovers an explicit formula for computing Bernoulli numbers in terms of Stirling numbers of the second kind. Read More

In the paper, the authors provide four alternative proofs of an explicit formula for computing Bernoulli numbers in terms of Stirling numbers of the second kind. Read More

In the paper, the author finds an explicit formula for computing Bell numbers in terms of Lah numbers and Stirling numbers of the second kind. Read More

In the paper, the authors establish some asymptotic formulas and double inequalities for the factorial $n!$ and the gamma function $\Gamma$ in terms of the tri-gamma function $\psi'$. Read More

In the paper, the authors establish some best approximation formulas and inequalities for Wallis ratio. These formulas and inequalities improve an approximation formula and a double inequality for Wallis ratio recently presented in ``S. Guo, J. Read More

In the paper, by finding linear relations of differences between some means, the authors supply a unified proof of some double inequalities for bounding Neuman-S\'andor means in terms of the arithmetic, harmonic, and contra-harmonic means and discover some new sharp inequalities involving Neuman-S\'andor, contra-harmonic, root-square, and other means of two positive real numbers. Read More

In the paper, using the extended fermionic $p$-adic integral on $\mathbb{Z}_p$, the authors find some applications of the umbral calculus. From these applications, the authors derive some identities on the weighted Euler numbers and polynomials. In other words, the authors investigate systematically the class of Sheffer sequences in connection with the generating function of the weighted Euler polynomials. Read More

2013Oct
Authors: Daya Bay Collaboration, F. P. An, A. B. Balantekin, H. R. Band, W. Beriguete, M. Bishai, S. Blyth, R. L. Brown, I. Butorov, G. F. Cao, J. Cao, R. Carr, Y. L. Chan, J. F. Chang, Y. Chang, C. Chasman, H. S. Chen, H. Y. Chen, S. J. Chen, S. M. Chen, X. C. Chen, X. H. Chen, Y. Chen, Y. X. Chen, Y. P. Cheng, J. J. Cherwinka, M. C. Chu, J. P. Cummings, J. de Arcos, Z. Y. Deng, Y. Y. Ding, M. V. Diwan, E. Draeger, X. F. Du, D. A. Dwyer, W. R. Edwards, S. R. Ely, J. Y. Fu, L. Q. Ge, R. Gill, M. Gonchar, G. H. Gong, H. Gong, Y. A. Gornushkin, W. Q. Gu, M. Y. Guan, X. H. Guo, R. W. Hackenburg, R. L. Hahn, G. H. Han, S. Hans, M. He, K. M. Heeger, Y. K. Heng, P. Hinrichs, yk. Hor, Y. B. Hsiung, B. Z. Hu, L. J. Hu, L. M. Hu, T. Hu, W. Hu, E. C. Huang, H. X. Huang, H. Z. Huang, X. T. Huang, P. Huber, G. Hussain, Z. Isvan, D. E. Jaffe, P. Jaffke, S. Jetter, X. L. Ji, X. P. Ji, H. J. Jiang, J. B. Jiao, R. A. Johnson, L. Kang, S. H. Kettell, M. Kramer, K. K. Kwan, M. W. Kwok, T. Kwok, W. C. Lai, W. H. Lai, K. Lau, L. Lebanowski, J. Lee, R. T. Lei, R. Leitner, A. Leung, J. K. C. Leung, C. A. Lewis, D. J. Li, F. Li, G. S. Li, Q. J. Li, W. D. Li, X. N. Li, X. Q. Li, Y. F. Li, Z. B. Li, H. Liang, C. J. Lin, G. L. Lin, S. K. Lin, Y. C. Lin, J. J. Ling, J. M. Link, L. Littenberg, B. R. Littlejohn, D. W. Liu, H. Liu, J. C. Liu, J. L. Liu, S. S. Liu, Y. B. Liu, C. Lu, H. Q. Lu, K. B. Luk, Q. M. Ma, X. B. Ma, X. Y. Ma, Y. Q. Ma, K. T. McDonald, M. C. McFarlane, R. D. McKeown, Y. Meng, I. Mitchell, Y. Nakajima, J. Napolitano, D. Naumov, E. Naumova, I. Nemchenok, H. Y. Ngai, W. K. Ngai, Z. Ning, J. P. Ochoa-Ricoux, A. Olshevski, S. Patton, V. Pec, J. C. Peng, L. E. Piilonen, L. Pinsky, C. S. J. Pun, F. Z. Qi, M. Qi, X. Qian, N. Raper, B. Ren, J. Ren, R. Rosero, B. Roskovec, X. C. Ruan, B. B. Shao, H. Steiner, G. X. Sun, J. L. Sun, Y. H. Tam, H. K. Tanaka, X. Tang, H. Themann, S. Trentalange, O. Tsai, K. V. Tsang, R. H. M. Tsang, C. E. Tull, Y. C. Tung, B. Viren, V. Vorobel, C. H. Wang, L. S. Wang, L. Y. Wang, L. Z. Wang, M. Wang, N. Y. Wang, R. G. Wang, W. Wang, W. W. Wang, X. Wang, Y. F. Wang, Z. Wang, Z. Wang, Z. M. Wang, D. M. Webber, H. Wei, Y. D. Wei, L. J. Wen, K. Whisnant, C. G. White, L. Whitehead, T. Wise, H. L. H. Wong, S. C. F. Wong, E. Worcester, Q. Wu, D. M. Xia, J. K. Xia, X. Xia, Z. Z. Xing, J. Xu, J. L. Xu, J. Y. Xu, Y. Xu, T. Xue, J. Yan, C. G. Yang, L. Yang, M. S. Yang, M. Ye, M. Yeh, Y. S. Yeh, B. L. Young, G. Y. Yu, J. Y. Yu, Z. Y. Yu, S. L. Zang, L. Zhan, C. Zhang, F. H. Zhang, J. W. Zhang, Q. M. Zhang, S. H. Zhang, Y. C. Zhang, Y. H. Zhang, Y. M. Zhang, Y. X. Zhang, Z. J. Zhang, Z. P. Zhang, Z. Y. Zhang, J. Zhao, Q. W. Zhao, Y. B. Zhao, L. Zheng, W. L. Zhong, L. Zhou, Z. Y. Zhou, H. L. Zhuang, J. H. Zou

A measurement of the energy dependence of antineutrino disappearance at the Daya Bay Reactor Neutrino Experiment is reported. Electron antineutrinos ($\overline{\nu}_{e}$) from six $2.9$ GW$_{\rm th}$ reactors were detected with six detectors deployed in two near (effective baselines 512 m and 561 m) and one far (1579 m) underground experimental halls. Read More

In the paper, the author elementarily unifies and generalizes eight identities involving the functions $\frac{\pm1}{e^{\pm t}-1}$ and their derivatives. By one of these identities, the author establishes two explicit formulae for computing Euler polynomials and two-parameter Euler polynomials, which are a newly introduced notion, in terms of Stirling numbers of the second kind. Read More

In the paper, the author presents diagonal recurrence relations for the Stirling numbers of the first kind. As by-products, the author also recovers three explicit formulas for special values of the Bell polynomials of the second kind. Read More

In the paper, the authors find some new integral inequalities of Hermite-Hadamard type for functions whose derivatives of the $n$-th order are $(\alpha,m)$-convex and deduce some known results. As applications of the newly-established results, the authors also derive some inequalities involving special means of two positive real numbers. Read More

In the paper the author provides necessary and sufficient conditions on $a$ for the function $\frac{1}{2}\ln(2\pi)-x+\bigl(x-\frac{1}{2}\bigr)\ln x-\ln\Gamma(x)+\frac1{12}{\psi'(x+a)}$ and its negative to be completely monotonic on $(0,\infty)$, where $a\ge0$ is a real number, $\Gamma(x)$ is the classical gamma function, and $\psi(x)=\frac{\Gamma'(x)}{\Gamma(x)}$ is the di-gamma function. As applications, some known results and new inequalities are derived. Read More

In the paper, the authors introduce a notion "$(\alpha,m)$-GA-convex functions" and establish some integral inequalities of Hermite-Hadamard type for $(\alpha,m)$-GA-convex functions. Read More

In the paper, the authors establish some new Hermite-Hadamard type inequalities for functions whose first derivatives are of convexity and apply these inequalities to construct inequalities of special means. Read More