A. Winnebeck - The CBELSA/TAPS Collaboration

A. Winnebeck
Are you A. Winnebeck?

Claim your profile, edit publications, add additional information:

Contact Details

Name
A. Winnebeck
Affiliation
The CBELSA/TAPS Collaboration
Location

Pubs By Year

Pub Categories

 
Nuclear Experiment (12)
 
Physics - Instrumentation and Detectors (4)
 
High Energy Physics - Experiment (1)

Publications Authored By A. Winnebeck

Photoproduction of $\eta$ mesons from neutrons} \abstract{Results from measurements of the photoproduction of $\eta$ mesons from quasifree protons and neutrons are summarized. The experiments were performed with the CBELSA/TAPS detector at the electron accelerator ELSA in Bonn using the $\eta\to3\pi^{0}\to6\gamma$ decay. A liquid deuterium target was used for the measurement of total cross sections and angular distributions. Read More

2015Jun
Affiliations: 1The CBELSA/TAPS Collaboration, 2The CBELSA/TAPS Collaboration, 3The CBELSA/TAPS Collaboration, 4The CBELSA/TAPS Collaboration, 5The CBELSA/TAPS Collaboration, 6The CBELSA/TAPS Collaboration, 7The CBELSA/TAPS Collaboration, 8The CBELSA/TAPS Collaboration, 9The CBELSA/TAPS Collaboration, 10The CBELSA/TAPS Collaboration, 11The CBELSA/TAPS Collaboration, 12The CBELSA/TAPS Collaboration, 13The CBELSA/TAPS Collaboration, 14The CBELSA/TAPS Collaboration, 15The CBELSA/TAPS Collaboration, 16The CBELSA/TAPS Collaboration, 17The CBELSA/TAPS Collaboration, 18The CBELSA/TAPS Collaboration, 19The CBELSA/TAPS Collaboration, 20The CBELSA/TAPS Collaboration, 21The CBELSA/TAPS Collaboration, 22The CBELSA/TAPS Collaboration, 23The CBELSA/TAPS Collaboration, 24The CBELSA/TAPS Collaboration, 25The CBELSA/TAPS Collaboration, 26The CBELSA/TAPS Collaboration, 27The CBELSA/TAPS Collaboration, 28The CBELSA/TAPS Collaboration, 29The CBELSA/TAPS Collaboration, 30The CBELSA/TAPS Collaboration, 31The CBELSA/TAPS Collaboration, 32The CBELSA/TAPS Collaboration, 33The CBELSA/TAPS Collaboration, 34The CBELSA/TAPS Collaboration, 35The CBELSA/TAPS Collaboration, 36The CBELSA/TAPS Collaboration, 37The CBELSA/TAPS Collaboration, 38The CBELSA/TAPS Collaboration, 39The CBELSA/TAPS Collaboration, 40The CBELSA/TAPS Collaboration, 41The CBELSA/TAPS Collaboration, 42The CBELSA/TAPS Collaboration, 43The CBELSA/TAPS Collaboration, 44The CBELSA/TAPS Collaboration, 45The CBELSA/TAPS Collaboration, 46The CBELSA/TAPS Collaboration, 47The CBELSA/TAPS Collaboration, 48The CBELSA/TAPS Collaboration, 49The CBELSA/TAPS Collaboration, 50The CBELSA/TAPS Collaboration, 51The CBELSA/TAPS Collaboration, 52The CBELSA/TAPS Collaboration, 53The CBELSA/TAPS Collaboration, 54The CBELSA/TAPS Collaboration, 55The CBELSA/TAPS Collaboration, 56The CBELSA/TAPS Collaboration, 57The CBELSA/TAPS Collaboration, 58The CBELSA/TAPS Collaboration, 59The CBELSA/TAPS Collaboration, 60The CBELSA/TAPS Collaboration, 61The CBELSA/TAPS Collaboration, 62The CBELSA/TAPS Collaboration, 63The CBELSA/TAPS Collaboration, 64The CBELSA/TAPS Collaboration, 65The CBELSA/TAPS Collaboration, 66The CBELSA/TAPS Collaboration, 67The CBELSA/TAPS Collaboration, 68The CBELSA/TAPS Collaboration, 69The CBELSA/TAPS Collaboration, 70The CBELSA/TAPS Collaboration, 71The CBELSA/TAPS Collaboration, 72The CBELSA/TAPS Collaboration, 73The CBELSA/TAPS Collaboration, 74The CBELSA/TAPS Collaboration, 75The CBELSA/TAPS Collaboration, 76The CBELSA/TAPS Collaboration, 77The CBELSA/TAPS Collaboration, 78The CBELSA/TAPS Collaboration, 79The CBELSA/TAPS Collaboration

Data on the polarization observables T, P, and H for the reaction $\gamma p\to p\pi^0$ are reported. Compared to earlier data from other experiments, our data are more precise and extend the covered range in energy and angle substantially. The results were extracted from azimuthal asymmetries measured using a transversely polarized target and linearly polarized photons. Read More

The first measurements of the beam-target-helicity-asymmetries $E$ and $G$ in the photoproduction of $\omega$-mesons off protons at the CBELSA/TAPS experiment are reported. $E$ ($G$) was measured using circularly (linearly) polarised photons and a longitudinally polarised target. $E$ was measured over the photon energy range from close to threshold ($E_\gamma = 1108$~MeV) to $E_\gamma = 2300$~MeV and $G$ at a single energy interval of $1108 < E_\gamma <1300$~MeV. Read More

New data on the polarization observables T, P, and H for the reaction $\gamma p \to p\pi^0$ are reported. The results are extracted from azimuthal asymmetries when a transversely polarized butanol target and a linearly polarized photon beam are used. The data were taken at the Bonn electron stretcher accelerator ELSA using the CBELSA/TAPS detector. Read More

2014Jul
Affiliations: 1The CBELSA/TAPS Collaboration, 2The CBELSA/TAPS Collaboration, 3The CBELSA/TAPS Collaboration, 4The CBELSA/TAPS Collaboration, 5The CBELSA/TAPS Collaboration, 6The CBELSA/TAPS Collaboration, 7The CBELSA/TAPS Collaboration, 8The CBELSA/TAPS Collaboration, 9The CBELSA/TAPS Collaboration, 10The CBELSA/TAPS Collaboration, 11The CBELSA/TAPS Collaboration, 12The CBELSA/TAPS Collaboration, 13The CBELSA/TAPS Collaboration, 14The CBELSA/TAPS Collaboration, 15The CBELSA/TAPS Collaboration, 16The CBELSA/TAPS Collaboration, 17The CBELSA/TAPS Collaboration, 18The CBELSA/TAPS Collaboration, 19The CBELSA/TAPS Collaboration, 20The CBELSA/TAPS Collaboration, 21The CBELSA/TAPS Collaboration, 22The CBELSA/TAPS Collaboration, 23The CBELSA/TAPS Collaboration, 24The CBELSA/TAPS Collaboration, 25The CBELSA/TAPS Collaboration, 26The CBELSA/TAPS Collaboration, 27The CBELSA/TAPS Collaboration, 28The CBELSA/TAPS Collaboration, 29The CBELSA/TAPS Collaboration, 30The CBELSA/TAPS Collaboration, 31The CBELSA/TAPS Collaboration, 32The CBELSA/TAPS Collaboration, 33The CBELSA/TAPS Collaboration, 34The CBELSA/TAPS Collaboration, 35The CBELSA/TAPS Collaboration, 36The CBELSA/TAPS Collaboration, 37The CBELSA/TAPS Collaboration, 38The CBELSA/TAPS Collaboration, 39The CBELSA/TAPS Collaboration, 40The CBELSA/TAPS Collaboration, 41The CBELSA/TAPS Collaboration, 42The CBELSA/TAPS Collaboration, 43The CBELSA/TAPS Collaboration, 44The CBELSA/TAPS Collaboration, 45The CBELSA/TAPS Collaboration, 46The CBELSA/TAPS Collaboration, 47The CBELSA/TAPS Collaboration, 48The CBELSA/TAPS Collaboration, 49The CBELSA/TAPS Collaboration, 50The CBELSA/TAPS Collaboration, 51The CBELSA/TAPS Collaboration, 52The CBELSA/TAPS Collaboration, 53The CBELSA/TAPS Collaboration, 54The CBELSA/TAPS Collaboration, 55The CBELSA/TAPS Collaboration, 56The CBELSA/TAPS Collaboration, 57The CBELSA/TAPS Collaboration, 58The CBELSA/TAPS Collaboration, 59The CBELSA/TAPS Collaboration, 60The CBELSA/TAPS Collaboration, 61The CBELSA/TAPS Collaboration, 62The CBELSA/TAPS Collaboration, 63The CBELSA/TAPS Collaboration, 64The CBELSA/TAPS Collaboration

In a search for $\omega$ mesic states, the production of $\omega$-mesons in coincidence with forward going protons has been studied in photon induced reactions on $^{12}$C for incident photon energies of 1250 - 3100 MeV. The $\pi^0 \gamma$ pairs from decays of bound or quasi-free $\omega$-mesons have been measured with the CBELSA/TAPS detector system in coincidence with protons registered in the MiniTAPS forward array. Structures in the total energy distribution of the $\pi^0 \gamma$ pairs, which would indicate the population and decay of bound $\omega~^{11}$B states, are not observed. Read More

The first measurement of the helicity dependence of the photoproduction cross section of single neutral pions off protons is reported for photon energies from 600 to 2300\,MeV, covering nearly the full solid angle. The data are compared to predictions from the SAID, MAID, and BnGa partial wave analyses. Strikingly large differences between data and predictions are observed which are traced to differences in the helicity amplitudes of well known and established resonances. Read More

The OLYMPUS experiment was designed to measure the ratio between the positron-proton and electron-proton elastic scattering cross sections, with the goal of determining the contribution of two-photon exchange to the elastic cross section. Two-photon exchange might resolve the discrepancy between measurements of the proton form factor ratio, $\mu_p G^p_E/G^p_M$, made using polarization techniques and those made in unpolarized experiments. OLYMPUS operated on the DORIS storage ring at DESY, alternating between 2. Read More

2013Nov
Affiliations: 1The CBELSA/TAPS Collaboration, 2The CBELSA/TAPS Collaboration, 3The CBELSA/TAPS Collaboration, 4The CBELSA/TAPS Collaboration, 5The CBELSA/TAPS Collaboration, 6The CBELSA/TAPS Collaboration, 7The CBELSA/TAPS Collaboration, 8The CBELSA/TAPS Collaboration, 9The CBELSA/TAPS Collaboration, 10The CBELSA/TAPS Collaboration, 11The CBELSA/TAPS Collaboration, 12The CBELSA/TAPS Collaboration, 13The CBELSA/TAPS Collaboration, 14The CBELSA/TAPS Collaboration, 15The CBELSA/TAPS Collaboration, 16The CBELSA/TAPS Collaboration, 17The CBELSA/TAPS Collaboration, 18The CBELSA/TAPS Collaboration, 19The CBELSA/TAPS Collaboration, 20The CBELSA/TAPS Collaboration, 21The CBELSA/TAPS Collaboration, 22The CBELSA/TAPS Collaboration, 23The CBELSA/TAPS Collaboration, 24The CBELSA/TAPS Collaboration, 25The CBELSA/TAPS Collaboration, 26The CBELSA/TAPS Collaboration, 27The CBELSA/TAPS Collaboration, 28The CBELSA/TAPS Collaboration, 29The CBELSA/TAPS Collaboration, 30The CBELSA/TAPS Collaboration, 31The CBELSA/TAPS Collaboration, 32The CBELSA/TAPS Collaboration, 33The CBELSA/TAPS Collaboration, 34The CBELSA/TAPS Collaboration, 35The CBELSA/TAPS Collaboration, 36The CBELSA/TAPS Collaboration, 37The CBELSA/TAPS Collaboration, 38The CBELSA/TAPS Collaboration, 39The CBELSA/TAPS Collaboration, 40The CBELSA/TAPS Collaboration, 41The CBELSA/TAPS Collaboration, 42The CBELSA/TAPS Collaboration, 43The CBELSA/TAPS Collaboration, 44The CBELSA/TAPS Collaboration, 45The CBELSA/TAPS Collaboration, 46The CBELSA/TAPS Collaboration, 47The CBELSA/TAPS Collaboration, 48The CBELSA/TAPS Collaboration, 49The CBELSA/TAPS Collaboration, 50The CBELSA/TAPS Collaboration, 51The CBELSA/TAPS Collaboration, 52The CBELSA/TAPS Collaboration, 53The CBELSA/TAPS Collaboration, 54The CBELSA/TAPS Collaboration, 55The CBELSA/TAPS Collaboration, 56The CBELSA/TAPS Collaboration, 57The CBELSA/TAPS Collaboration, 58The CBELSA/TAPS Collaboration, 59The CBELSA/TAPS Collaboration, 60The CBELSA/TAPS Collaboration, 61The CBELSA/TAPS Collaboration, 62The CBELSA/TAPS Collaboration

The excitation function and momentum distribution of $\eta^\prime$ mesons have been measured in photon induced reactions on $^{12}{}$C in the energy range of 1250-2600 MeV. The experiment was performed with tagged photon beams from the ELSA electron accelerator using the Crystal Barrel and TAPS detectors. The data are compared to model calculations to extract information on the sign and magnitude of the real part of the $\eta^\prime$-nucleus potential. Read More

2013Jul
Affiliations: 1Laboratory for Nuclear Science, Massachusetts Institute of Technology, Cambridge, MA, USA and the Bates Research and Engineering Center, Middleton MA, 2Laboratory for Nuclear Science, Massachusetts Institute of Technology, Cambridge, MA, USA and the Bates Research and Engineering Center, Middleton MA, 3Laboratory for Nuclear Science, Massachusetts Institute of Technology, Cambridge, MA, USA and the Bates Research and Engineering Center, Middleton MA, 4Laboratory for Nuclear Science, Massachusetts Institute of Technology, Cambridge, MA, USA and the Bates Research and Engineering Center, Middleton MA, 5Laboratory for Nuclear Science, Massachusetts Institute of Technology, Cambridge, MA, USA and the Bates Research and Engineering Center, Middleton MA, 6Laboratory for Nuclear Science, Massachusetts Institute of Technology, Cambridge, MA, USA and the Bates Research and Engineering Center, Middleton MA, 7Laboratory for Nuclear Science, Massachusetts Institute of Technology, Cambridge, MA, USA and the Bates Research and Engineering Center, Middleton MA, 8Laboratory for Nuclear Science, Massachusetts Institute of Technology, Cambridge, MA, USA and the Bates Research and Engineering Center, Middleton MA, 9Laboratory for Nuclear Science, Massachusetts Institute of Technology, Cambridge, MA, USA and the Bates Research and Engineering Center, Middleton MA, 10Laboratory for Nuclear Science, Massachusetts Institute of Technology, Cambridge, MA, USA and the Bates Research and Engineering Center, Middleton MA, 11Laboratory for Nuclear Science, Massachusetts Institute of Technology, Cambridge, MA, USA and the Bates Research and Engineering Center, Middleton MA, 12Laboratory for Nuclear Science, Massachusetts Institute of Technology, Cambridge, MA, USA and the Bates Research and Engineering Center, Middleton MA, 13Laboratory for Nuclear Science, Massachusetts Institute of Technology, Cambridge, MA, USA and the Bates Research and Engineering Center, Middleton MA, 14Laboratory for Nuclear Science, Massachusetts Institute of Technology, Cambridge, MA, USA and the Bates Research and Engineering Center, Middleton MA, 15Laboratory for Nuclear Science, Massachusetts Institute of Technology, Cambridge, MA, USA and the Bates Research and Engineering Center, Middleton MA, 16Laboratory for Nuclear Science, Massachusetts Institute of Technology, Cambridge, MA, USA and the Bates Research and Engineering Center, Middleton MA, 17Laboratory for Nuclear Science, Massachusetts Institute of Technology, Cambridge, MA, USA and the Bates Research and Engineering Center, Middleton MA, 18Laboratory for Nuclear Science, Massachusetts Institute of Technology, Cambridge, MA, USA and the Bates Research and Engineering Center, Middleton MA, 19Laboratory for Nuclear Science, Massachusetts Institute of Technology, Cambridge, MA, USA and the Bates Research and Engineering Center, Middleton MA, 20Laboratory for Nuclear Science, Massachusetts Institute of Technology, Cambridge, MA, USA and the Bates Research and Engineering Center, Middleton MA, 21Laboratory for Nuclear Science, Massachusetts Institute of Technology, Cambridge, MA, USA and the Bates Research and Engineering Center, Middleton MA, 22Laboratory for Nuclear Science, Massachusetts Institute of Technology, Cambridge, MA, USA and the Bates Research and Engineering Center, Middleton MA, 23Laboratory for Nuclear Science, Massachusetts Institute of Technology, Cambridge, MA, USA and the Bates Research and Engineering Center, Middleton MA, 24Jefferson Lab, Newport News, VA USA, 25Jefferson Lab, Newport News, VA USA, 26Jefferson Lab, Newport News, VA USA, 27Jefferson Lab, Newport News, VA USA, 28Jefferson Lab, Newport News, VA USA, 29Jefferson Lab, Newport News, VA USA, 30Jefferson Lab, Newport News, VA USA, 31Jefferson Lab, Newport News, VA USA, 32Jefferson Lab, Newport News, VA USA, 33Jefferson Lab, Newport News, VA USA, 34Jefferson Lab, Newport News, VA USA, 35Jefferson Lab, Newport News, VA USA, 36Jefferson Lab, Newport News, VA USA, 37Jefferson Lab, Newport News, VA USA, 38Jefferson Lab, Newport News, VA USA, 39Jefferson Lab, Newport News, VA USA, 40Jefferson Lab, Newport News, VA USA, 41Jefferson Lab, Newport News, VA USA, 42Jefferson Lab, Newport News, VA USA, 43Jefferson Lab, Newport News, VA USA, 44Jefferson Lab, Newport News, VA USA, 45Jefferson Lab, Newport News, VA USA, 46Physics Dept. U.C. Berkeley, Berkeley, CA USA, 47Institute for Research in Electronics and Applied Physics, University of Maryland, College Park, MD USA, 48Institute for Research in Electronics and Applied Physics, University of Maryland, College Park, MD USA, 49Physics Department, Arizona State University, Tempe, 50Physics Department, Arizona State University, Tempe, 51Los Alamos National Laboratory, Los Alamos NM USA, 52Physics Dept., Hampton University, Hampton, VA and Jefferson Lab, Newport News, VA USA, 53Physics Dept., Hampton University, Hampton, VA and Jefferson Lab, Newport News, VA USA, 54Physics Dept., Hampton University, Hampton, VA and Jefferson Lab, Newport News, VA USA, 55Physics Dept., Catholic University of America, Washington, DC USA, 56Physics Dept., Catholic University of America, Washington, DC USA, 57Physics Dept., Catholic University of America, Washington, DC USA, 58Temple University, Philadelphia PA USA, 59Temple University, Philadelphia PA USA, 60Temple University, Philadelphia PA USA, 61Temple University, Philadelphia PA USA, 62Temple University, Philadelphia PA USA, 63University Bonn, Bonn Germany, 64University Bonn, Bonn Germany, 65University Bonn, Bonn Germany, 66Physikalisches Institut Justus-Liebig-Universitt Giessen, Giessen Germany, 67Physikalisches Institut Justus-Liebig-Universitt Giessen, Giessen Germany

We give a short overview of the DarkLight detector concept which is designed to search for a heavy photon A' with a mass in the range 10 MeV/c^2 < m(A') < 90 MeV/c^2 and which decays to lepton pairs. We describe the intended operating environment, the Jefferson Laboratory free electon laser, and a way to extend DarkLight's reach using A' --> invisible decays. Read More

2012Jul
Authors: PANDA Collaboration, W. Erni1, I. Keshelashvili2, B. Krusche3, M. Steinacher4, Y. Heng5, Z. Liu6, H. Liu7, X. Shen8, Q. Wang9, H. Xu10, M. Albrecht11, J. Becker12, K. Eickel13, F. Feldbauer14, M. Fink15, P. Friedel16, F. H. Heinsius17, T. Held18, H. Koch19, B. Kopf20, M. Leyhe21, C. Motzko22, M. Pelizäus23, J. Pychy24, B. Roth25, T. Schröder26, J. Schulze27, M. Steinke28, T. Trifterer29, U. Wiedner30, J. Zhong31, R. Beck32, M. Becker33, S. Bianco34, K. -Th. Brinkmann35, C. Hammann36, F. Hinterberger37, R. Jäkel38, D. Kaiser39, R. Kliemt40, K. Koop41, C. Schmidt42, R. Schnell43, U. Thoma44, P. Vlasov45, C. Wendel46, A. Winnebeck47, Th. Würschig48, H. -G. Zaunick49, A. Bianconi50, M. Bragadireanu51, M. Caprini52, M. Ciubancan53, D. Pantea54, P. -D Tarta55, M. De Napoli56, F. Giacoppo57, E. Rapisarda58, C. Sfienti59, T. Fiutowski60, N. Idzik61, B. Mindur62, D. Przyborowski63, K. Swientek64, E. Bialkowski65, A. Budzanowski66, B. Czech67, S. Kliczewski68, A. Kozela69, P. Kulessa70, P. Lebiedowicz71, K. Malgorzata72, K. Pysz73, W. Schäfer74, R. Siudak75, A. Szczurek76, P. Brandys77, T. Czyzewski78, W. Czyzycki79, M. Domagala80, M. Hawryluk81, G. Filo82, D. Kwiatkowski83, E. Lisowski84, F. Lisowski85, W. Bardan86, D. Gil87, B. Kamys88, St. Kistryn89, K. Korcyl90, W. Krzemieñ91, A. Magiera92, P. Moskal93, Z. Rudy94, P. Salabura95, J. Smyrski96, A. Wroñska97, M. Al-Turany98, R. Arora99, I. Augustin100, H. Deppe101, D. Dutta102, H. Flemming103, K. Götzen104, G. Hohler105, R. Karabowicz106, D. Lehmann107, B. Lewandowski108, J. Lühning109, F. Maas110, H. Orth111, K. Peters112, T. Saito113, G. Schepers114, C. J. Schmidt115, L. Schmitt116, C. Schwarz117, J. Schwiening118, B. Voss119, P. Wieczorek120, A. Wilms121, V. M. Abazov122, G. D. Alexeev123, V. A. Arefiev124, V. I. Astakhov125, M. Yu. Barabanov126, B. V. Batyunya127, Yu. I. Davydov128, V. Kh. Dodokhov129, A. A. Efremov130, A. G. Fedunov131, A. A. Feshchenko132, A. S. Galoyan133, S. Grigoryan134, A. Karmokov135, E. K. Koshurnikov136, V. I. Lobanov137, Yu. Yu. Lobanov138, A. F. Makarov139, L. V. Malinina140, V. L. Malyshev141, G. A. Mustafaev142, A. G. Olshevski143, M. A. Pasyuk144, E. A. Perevalova145, A. A. Piskun146, T. A. Pocheptsov147, G. Pontecorvo148, V. K. Rodionov149, Yu. N. Rogov150, R. A. Salmin151, A. G. Samartsev152, M. G. Sapozhnikov153, G. S. Shabratova154, A. N. Skachkova155, N. B. Skachkov156, E. A. Strokovsky157, M. K. Suleimanov158, R. Sh. Teshev159, V. V. Tokmenin160, V. V. Uzhinsky161, A. S. Vodopyanov162, S. A. Zaporozhets163, N. I. Zhuravlev164, A. G. Zorin165, D. Branford166, D. Glazier167, D. Watts168, P. Woods169, A. Britting170, W. Eyrich171, A. Lehmann172, F. Uhlig173, S. Dobbs174, Z. Metreveli175, K. Seth176, B. Tann177, A. Tomaradze178, D. Bettoni179, V. Carassiti180, P. Dalpiaz181, A. Drago182, E. Fioravanti183, I. Garzia184, M. Negrini185, M. Savriè186, G. Stancari187, B. Dulach188, P. Gianotti189, C. Guaraldo190, V. Lucherini191, E. Pace192, A. Bersani193, M. Macri194, M. Marinelli195, R. F. Parodi196, V. Dormenev197, P. Drexler198, M. Düren199, T. Eisner200, K. Foehl201, A. Hayrapetyan202, P. Koch203, B. Krïoch204, W. Kühn205, S. Lange206, Y. Liang207, M. Liu208, O. Merle209, V. Metag210, M. Moritz211, M. Nanova212, R. Novotny213, B. Spruck214, H. Stenzel215, C. Strackbein216, M. Thiel217, Q. Wang218, T. Clarkson219, C. Euan220, G. Hill221, M. Hoek222, D. Ireland223, R. Kaiser224, T. Keri225, I. Lehmann226, K. Livingston227, P. Lumsden228, D. MacGregor229, B. McKinnon230, R. Montgomery231, M. Murray232, D. Protopopescu233, G. Rosner234, B. Seitz235, G. Yang236, M. Babai237, A. K. Biegun238, A. Glazenborg-Kluttig239, E. Guliyev240, V. S. Jothi241, M. Kavatsyuk242, P. Lemmens243, H. Löhner244, J. Messchendorp245, T. Poelman246, H. Smit247, J. C. van der Weele248, H. Sohlbach249, M. Büscher250, R. Dosdall251, R. Dzhygadlo252, S. Esch253, A. Gillitzer254, F. Goldenbaum255, D. Grunwald256, V. Jha257, G. Kemmerling258, H. Kleines259, A. Lehrach260, R. Maier261, M. Mertens262, H. Ohm263, D. L. Pohl264, D. Prasuhn265, T. Randriamalala266, J. Ritman267, M. Roeder268, G. Sterzenbach269, T. Stockmanns270, P. Wintz271, P. Wüstner272, H. Xu273, J. Kisiel274, S. Li275, Z. Li276, Z. Sun277, H. Xu278, K. Fissum279, K. Hansen280, L. Isaksson281, M. Lundin282, B. Schröder283, P. Achenbach284, A. Denig285, M. Distler286, M. Fritsch287, D. Kangh288, A. Karavdina289, W. Lauth290, M. Michel291, M. C. Mora Espi292, J. Pochodzalla293, S. Sanchez294, A. Sanchez-Lorente295, C. Sfienti296, T. Weber297, V. I. Dormenev298, A. A. Fedorov299, M. V. Korzhik300, O. V. Missevitch301, V. Balanutsa302, V. Chernetsky303, A. Demekhin304, A. Dolgolenko305, P. Fedorets306, A. Gerasimov307, V. Goryachev308, A. Boukharov309, O. Malyshev310, I. Marishev311, A. Semenov312, R. Varma313, B. Ketzer314, I. Konorov315, A. Mann316, S. Neubert317, S. Paul318, M. Vandenbroucke319, Q. Zhang320, A. Khoukaz321, T. Rausmann322, A. Täschner323, J. Wessels324, E. Baldin325, K. Kotov326, S. Peleganchuk327, Yu. Tikhonov328, T. Hennino329, M. Imre330, R. Kunne331, C. Le Galliard332, J. P. Le Normand333, D. Marchand334, A. Maroni335, S. Ong336, J. Pouthas337, B. Ramstein338, P. Rosier339, M. Sudol340, C. Theneau341, E. Tomasi-Gustafsson342, J. Van de Wiele343, T. Zerguerras344, G. Boca345, A. Braghieri346, S. Costanza347, A. Fontana348, P. Genova349, L. Lavezzi350, P. Montagna351, A. Rotondi352, V. Buda353, V. V. Abramov354, A. M. Davidenko355, A. A. Derevschikov356, Y. M. Goncharenko357, V. N. Grishin358, V. A. Kachanov359, D. A. Konstantinov360, V. A. Kormilitsin361, Y. A. Matulenko362, Y. M. Melnik363, A. P. Meschanin364, N. G. Minaev365, V. V. Mochalov366, D. A. Morozov367, L. V. Nogach368, S. B. Nurushev369, A. V. Ryazantsev370, P. A. Semenov371, L. F. Soloviev372, A. V. Uzunian373, A. N. Vasiliev374, A. E. Yakutin375, S. Belostotski376, G. Gavrilov377, A. Itzotov378, A. Kisselev379, P. Kravchenko380, S. Manaenkov381, O. Miklukho382, Y. Naryshkin383, D. Veretennikov384, V. Vikhrov385, A. Zhadanov386, T. Bäck387, B. Cederwall388, C. Bargholtz389, L. Gerén390, P. E. Tegnér391, P. Thørngren392, K. M. von Würtemberg393, L. Fava394, D. Alberto395, A. Amoroso396, M. P. Bussa397, L. Busso398, F. De Mori399, M. Destefanis400, L. Ferrero401, M. Greco402, T. Kugathasan403, M. Maggiora404, S. Marcello405, S. Sosio406, S. Spataro407, D. Calvo408, S. Coli409, P. De Remigis410, A. Filippi411, G. Giraudo412, S. Lusso413, G. Mazza414, M. Mignone415, A. Rivetti416, R. Wheadon417, L. Zotti418, O. Morra419, F. Iazzi420, A. Lavagno421, P. Quarati422, K. Szymanska423, R. Birsa424, F. Bradamante425, A. Bressan426, A. Martin427, H. Clement428, B. Galnander429, H. Calén430, K. Fransson431, T. Johansson432, A. Kupsc433, P. Marciniewski434, E. Thomé435, M. Wolke436, J. Zlomanczuk437, J. Díaz438, A. Ortiz439, P. Buda440, K. Dmowski441, R. Korzeniewski442, D. Przemyslaw443, B. Slowinski444, S. Borsuk445, A. Chlopik446, Z. Guzik447, J. Kopec448, T. Kozlowski449, D. Melnychuk450, M. Plominski451, J. Szewinski452, K. Traczyk453, B. Zwieglinski454, P. Bühler455, A. Gruber456, P. Kienle457, J. Marton458, E. Widmann459, J. Zmeskal460
Affiliations: 1Universität Basel Switzerland, 2Universität Basel Switzerland, 3Universität Basel Switzerland, 4Universität Basel Switzerland, 5Institute of High Energy Physics, Chinese Academy of Sciences, Beijing China, 6Institute of High Energy Physics, Chinese Academy of Sciences, Beijing China, 7Institute of High Energy Physics, Chinese Academy of Sciences, Beijing China, 8Institute of High Energy Physics, Chinese Academy of Sciences, Beijing China, 9Institute of High Energy Physics, Chinese Academy of Sciences, Beijing China, 10Institute of High Energy Physics, Chinese Academy of Sciences, Beijing China, 11Universität Bochum I. Institut für Experimentalphysik, Germany, 12Universität Bochum I. Institut für Experimentalphysik, Germany, 13Universität Bochum I. Institut für Experimentalphysik, Germany, 14Universität Bochum I. Institut für Experimentalphysik, Germany, 15Universität Bochum I. Institut für Experimentalphysik, Germany, 16Universität Bochum I. Institut für Experimentalphysik, Germany, 17Universität Bochum I. Institut für Experimentalphysik, Germany, 18Universität Bochum I. Institut für Experimentalphysik, Germany, 19Universität Bochum I. Institut für Experimentalphysik, Germany, 20Universität Bochum I. Institut für Experimentalphysik, Germany, 21Universität Bochum I. Institut für Experimentalphysik, Germany, 22Universität Bochum I. Institut für Experimentalphysik, Germany, 23Universität Bochum I. Institut für Experimentalphysik, Germany, 24Universität Bochum I. Institut für Experimentalphysik, Germany, 25Universität Bochum I. Institut für Experimentalphysik, Germany, 26Universität Bochum I. Institut für Experimentalphysik, Germany, 27Universität Bochum I. Institut für Experimentalphysik, Germany, 28Universität Bochum I. Institut für Experimentalphysik, Germany, 29Universität Bochum I. Institut für Experimentalphysik, Germany, 30Universität Bochum I. Institut für Experimentalphysik, Germany, 31Universität Bochum I. Institut für Experimentalphysik, Germany, 32Rheinische Friedrich-Wilhelms-Universität Bonn Germany, 33Rheinische Friedrich-Wilhelms-Universität Bonn Germany, 34Rheinische Friedrich-Wilhelms-Universität Bonn Germany, 35Rheinische Friedrich-Wilhelms-Universität Bonn Germany, 36Rheinische Friedrich-Wilhelms-Universität Bonn Germany, 37Rheinische Friedrich-Wilhelms-Universität Bonn Germany, 38Rheinische Friedrich-Wilhelms-Universität Bonn Germany, 39Rheinische Friedrich-Wilhelms-Universität Bonn Germany, 40Rheinische Friedrich-Wilhelms-Universität Bonn Germany, 41Rheinische Friedrich-Wilhelms-Universität Bonn Germany, 42Rheinische Friedrich-Wilhelms-Universität Bonn Germany, 43Rheinische Friedrich-Wilhelms-Universität Bonn Germany, 44Rheinische Friedrich-Wilhelms-Universität Bonn Germany, 45Rheinische Friedrich-Wilhelms-Universität Bonn Germany, 46Rheinische Friedrich-Wilhelms-Universität Bonn Germany, 47Rheinische Friedrich-Wilhelms-Universität Bonn Germany, 48Rheinische Friedrich-Wilhelms-Universität Bonn Germany, 49Rheinische Friedrich-Wilhelms-Universität Bonn Germany, 50Università di Brescia Italy, 51Institutul National de C&D pentru Fizica si Inginerie Nucleara "Horia Hulubei", Bukarest-Magurele Romania, 52Institutul National de C&D pentru Fizica si Inginerie Nucleara "Horia Hulubei", Bukarest-Magurele Romania, 53Institutul National de C&D pentru Fizica si Inginerie Nucleara "Horia Hulubei", Bukarest-Magurele Romania, 54Institutul National de C&D pentru Fizica si Inginerie Nucleara "Horia Hulubei", Bukarest-Magurele Romania, 55Institutul National de C&D pentru Fizica si Inginerie Nucleara "Horia Hulubei", Bukarest-Magurele Romania, 56Dipartimento di Fisica e Astronomia dell'Università di Catania and INFN, Sezione di Catania Italy, 57Dipartimento di Fisica e Astronomia dell'Università di Catania and INFN, Sezione di Catania Italy, 58Dipartimento di Fisica e Astronomia dell'Università di Catania and INFN, Sezione di Catania Italy, 59Dipartimento di Fisica e Astronomia dell'Università di Catania and INFN, Sezione di Catania Italy, 60AGH University of Science and Technology Cracow Poland, 61AGH University of Science and Technology Cracow Poland, 62AGH University of Science and Technology Cracow Poland, 63AGH University of Science and Technology Cracow Poland, 64AGH University of Science and Technology Cracow Poland, 65IFJ, Institute of Nuclear Physics PAN, Cracow Poland, 66IFJ, Institute of Nuclear Physics PAN, Cracow Poland, 67IFJ, Institute of Nuclear Physics PAN, Cracow Poland, 68IFJ, Institute of Nuclear Physics PAN, Cracow Poland, 69IFJ, Institute of Nuclear Physics PAN, Cracow Poland, 70IFJ, Institute of Nuclear Physics PAN, Cracow Poland, 71IFJ, Institute of Nuclear Physics PAN, Cracow Poland, 72IFJ, Institute of Nuclear Physics PAN, Cracow Poland, 73IFJ, Institute of Nuclear Physics PAN, Cracow Poland, 74IFJ, Institute of Nuclear Physics PAN, Cracow Poland, 75IFJ, Institute of Nuclear Physics PAN, Cracow Poland, 76IFJ, Institute of Nuclear Physics PAN, Cracow Poland, 77Institute of Applied Informatics, University of Technology, Cracow Poland, 78Institute of Applied Informatics, University of Technology, Cracow Poland, 79Institute of Applied Informatics, University of Technology, Cracow Poland, 80Institute of Applied Informatics, University of Technology, Cracow Poland, 81Institute of Applied Informatics, University of Technology, Cracow Poland, 82Institute of Applied Informatics, University of Technology, Cracow Poland, 83Institute of Applied Informatics, University of Technology, Cracow Poland, 84Institute of Applied Informatics, University of Technology, Cracow Poland, 85Institute of Applied Informatics, University of Technology, Cracow Poland, 86Instytut Fizyki, Uniwersytet Jagiellonski, Cracow Poland, 87Instytut Fizyki, Uniwersytet Jagiellonski, Cracow Poland, 88Instytut Fizyki, Uniwersytet Jagiellonski, Cracow Poland, 89Instytut Fizyki, Uniwersytet Jagiellonski, Cracow Poland, 90Instytut Fizyki, Uniwersytet Jagiellonski, Cracow Poland, 91Instytut Fizyki, Uniwersytet Jagiellonski, Cracow Poland, 92Instytut Fizyki, Uniwersytet Jagiellonski, Cracow Poland, 93Instytut Fizyki, Uniwersytet Jagiellonski, Cracow Poland, 94Instytut Fizyki, Uniwersytet Jagiellonski, Cracow Poland, 95Instytut Fizyki, Uniwersytet Jagiellonski, Cracow Poland, 96Instytut Fizyki, Uniwersytet Jagiellonski, Cracow Poland, 97Instytut Fizyki, Uniwersytet Jagiellonski, Cracow Poland, 98Gesellschaft für Schwerionenforschung mbH, Darmstadt Germany, 99Gesellschaft für Schwerionenforschung mbH, Darmstadt Germany, 100Gesellschaft für Schwerionenforschung mbH, Darmstadt Germany, 101Gesellschaft für Schwerionenforschung mbH, Darmstadt Germany, 102Gesellschaft für Schwerionenforschung mbH, Darmstadt Germany, 103Gesellschaft für Schwerionenforschung mbH, Darmstadt Germany, 104Gesellschaft für Schwerionenforschung mbH, Darmstadt Germany, 105Gesellschaft für Schwerionenforschung mbH, Darmstadt Germany, 106Gesellschaft für Schwerionenforschung mbH, Darmstadt Germany, 107Gesellschaft für Schwerionenforschung mbH, Darmstadt Germany, 108Gesellschaft für Schwerionenforschung mbH, Darmstadt Germany, 109Gesellschaft für Schwerionenforschung mbH, Darmstadt Germany, 110Gesellschaft für Schwerionenforschung mbH, Darmstadt Germany, 111Gesellschaft für Schwerionenforschung mbH, Darmstadt Germany, 112Gesellschaft für Schwerionenforschung mbH, Darmstadt Germany, 113Gesellschaft für Schwerionenforschung mbH, Darmstadt Germany, 114Gesellschaft für Schwerionenforschung mbH, Darmstadt Germany, 115Gesellschaft für Schwerionenforschung mbH, Darmstadt Germany, 116Gesellschaft für Schwerionenforschung mbH, Darmstadt Germany, 117Gesellschaft für Schwerionenforschung mbH, Darmstadt Germany, 118Gesellschaft für Schwerionenforschung mbH, Darmstadt Germany, 119Gesellschaft für Schwerionenforschung mbH, Darmstadt Germany, 120Gesellschaft für Schwerionenforschung mbH, Darmstadt Germany, 121Gesellschaft für Schwerionenforschung mbH, Darmstadt Germany, 122Veksler-Baldin Laboratory of High Energies, 123Veksler-Baldin Laboratory of High Energies, 124Veksler-Baldin Laboratory of High Energies, 125Veksler-Baldin Laboratory of High Energies, 126Veksler-Baldin Laboratory of High Energies, 127Veksler-Baldin Laboratory of High Energies, 128Veksler-Baldin Laboratory of High Energies, 129Veksler-Baldin Laboratory of High Energies, 130Veksler-Baldin Laboratory of High Energies, 131Veksler-Baldin Laboratory of High Energies, 132Veksler-Baldin Laboratory of High Energies, 133Veksler-Baldin Laboratory of High Energies, 134Veksler-Baldin Laboratory of High Energies, 135Veksler-Baldin Laboratory of High Energies, 136Veksler-Baldin Laboratory of High Energies, 137Veksler-Baldin Laboratory of High Energies, 138Veksler-Baldin Laboratory of High Energies, 139Veksler-Baldin Laboratory of High Energies, 140Veksler-Baldin Laboratory of High Energies, 141Veksler-Baldin Laboratory of High Energies, 142Veksler-Baldin Laboratory of High Energies, 143Veksler-Baldin Laboratory of High Energies, 144Veksler-Baldin Laboratory of High Energies, 145Veksler-Baldin Laboratory of High Energies, 146Veksler-Baldin Laboratory of High Energies, 147Veksler-Baldin Laboratory of High Energies, 148Veksler-Baldin Laboratory of High Energies, 149Veksler-Baldin Laboratory of High Energies, 150Veksler-Baldin Laboratory of High Energies, 151Veksler-Baldin Laboratory of High Energies, 152Veksler-Baldin Laboratory of High Energies, 153Veksler-Baldin Laboratory of High Energies, 154Veksler-Baldin Laboratory of High Energies, 155Veksler-Baldin Laboratory of High Energies, 156Veksler-Baldin Laboratory of High Energies, 157Veksler-Baldin Laboratory of High Energies, 158Veksler-Baldin Laboratory of High Energies, 159Veksler-Baldin Laboratory of High Energies, 160Veksler-Baldin Laboratory of High Energies, 161Veksler-Baldin Laboratory of High Energies, 162Veksler-Baldin Laboratory of High Energies, 163Veksler-Baldin Laboratory of High Energies, 164Veksler-Baldin Laboratory of High Energies, 165Veksler-Baldin Laboratory of High Energies, 166University of Edinburgh United Kingdom, 167University of Edinburgh United Kingdom, 168University of Edinburgh United Kingdom, 169University of Edinburgh United Kingdom, 170Friedrich Alexander Universität Erlangen-Nürnberg Germany, 171Friedrich Alexander Universität Erlangen-Nürnberg Germany, 172Friedrich Alexander Universität Erlangen-Nürnberg Germany, 173Friedrich Alexander Universität Erlangen-Nürnberg Germany, 174Northwestern University, Evanston U. S. A, 175Northwestern University, Evanston U. S. A, 176Northwestern University, Evanston U. S. A, 177Northwestern University, Evanston U. S. A, 178Northwestern University, Evanston U. S. A, 179Università di Ferrara and INFN, Sezione di Ferrara, Italy, 180Università di Ferrara and INFN, Sezione di Ferrara, Italy, 181Università di Ferrara and INFN, Sezione di Ferrara, Italy, 182Università di Ferrara and INFN, Sezione di Ferrara, Italy, 183Università di Ferrara and INFN, Sezione di Ferrara, Italy, 184Università di Ferrara and INFN, Sezione di Ferrara, Italy, 185Università di Ferrara and INFN, Sezione di Ferrara, Italy, 186Università di Ferrara and INFN, Sezione di Ferrara, Italy, 187Università di Ferrara and INFN, Sezione di Ferrara, Italy, 188INFN-Laboratori Nazionali di Frascati Italy, 189INFN-Laboratori Nazionali di Frascati Italy, 190INFN-Laboratori Nazionali di Frascati Italy, 191INFN-Laboratori Nazionali di Frascati Italy, 192INFN-Laboratori Nazionali di Frascati Italy, 193INFN, Sezione di Genova Italy, 194INFN, Sezione di Genova Italy, 195INFN, Sezione di Genova Italy, 196INFN, Sezione di Genova Italy, 197Justus Liebig-Universität Gießen II. Physikalisches Institut, Germany, 198Justus Liebig-Universität Gießen II. Physikalisches Institut, Germany, 199Justus Liebig-Universität Gießen II. Physikalisches Institut, Germany, 200Justus Liebig-Universität Gießen II. Physikalisches Institut, Germany, 201Justus Liebig-Universität Gießen II. Physikalisches Institut, Germany, 202Justus Liebig-Universität Gießen II. Physikalisches Institut, Germany, 203Justus Liebig-Universität Gießen II. Physikalisches Institut, Germany, 204Justus Liebig-Universität Gießen II. Physikalisches Institut, Germany, 205Justus Liebig-Universität Gießen II. Physikalisches Institut, Germany, 206Justus Liebig-Universität Gießen II. Physikalisches Institut, Germany, 207Justus Liebig-Universität Gießen II. Physikalisches Institut, Germany, 208Justus Liebig-Universität Gießen II. Physikalisches Institut, Germany, 209Justus Liebig-Universität Gießen II. Physikalisches Institut, Germany, 210Justus Liebig-Universität Gießen II. Physikalisches Institut, Germany, 211Justus Liebig-Universität Gießen II. Physikalisches Institut, Germany, 212Justus Liebig-Universität Gießen II. Physikalisches Institut, Germany, 213Justus Liebig-Universität Gießen II. Physikalisches Institut, Germany, 214Justus Liebig-Universität Gießen II. Physikalisches Institut, Germany, 215Justus Liebig-Universität Gießen II. Physikalisches Institut, Germany, 216Justus Liebig-Universität Gießen II. Physikalisches Institut, Germany, 217Justus Liebig-Universität Gießen II. Physikalisches Institut, Germany, 218Institute of High Energy Physics, Chinese Academy of Sciences, Beijing China, 219University of Glasgow United Kingdom, 220University of Glasgow United Kingdom, 221University of Glasgow United Kingdom, 222University of Glasgow United Kingdom, 223University of Glasgow United Kingdom, 224University of Glasgow United Kingdom, 225University of Glasgow United Kingdom, 226University of Glasgow United Kingdom, 227University of Glasgow United Kingdom, 228University of Glasgow United Kingdom, 229University of Glasgow United Kingdom, 230University of Glasgow United Kingdom, 231University of Glasgow United Kingdom, 232University of Glasgow United Kingdom, 233University of Glasgow United Kingdom, 234University of Glasgow United Kingdom, 235University of Glasgow United Kingdom, 236University of Glasgow United Kingdom, 237Kernfysisch Versneller Instituut, University of Groningen Netherlands, 238Kernfysisch Versneller Instituut, University of Groningen Netherlands, 239Kernfysisch Versneller Instituut, University of Groningen Netherlands, 240Kernfysisch Versneller Instituut, University of Groningen Netherlands, 241Kernfysisch Versneller Instituut, University of Groningen Netherlands, 242Kernfysisch Versneller Instituut, University of Groningen Netherlands, 243Kernfysisch Versneller Instituut, University of Groningen Netherlands, 244Kernfysisch Versneller Instituut, University of Groningen Netherlands, 245Kernfysisch Versneller Instituut, University of Groningen Netherlands, 246Kernfysisch Versneller Instituut, University of Groningen Netherlands, 247Kernfysisch Versneller Instituut, University of Groningen Netherlands, 248Kernfysisch Versneller Instituut, University of Groningen Netherlands, 249Fachhochschule Südwestfalen, Iserlohn Germany, 250Forschungszentrum Jülich, Institut für Kernphysik, Jülich Germany, 251Forschungszentrum Jülich, Institut für Kernphysik, Jülich Germany, 252Forschungszentrum Jülich, Institut für Kernphysik, Jülich Germany, 253Forschungszentrum Jülich, Institut für Kernphysik, Jülich Germany, 254Forschungszentrum Jülich, Institut für Kernphysik, Jülich Germany, 255Forschungszentrum Jülich, Institut für Kernphysik, Jülich Germany, 256Forschungszentrum Jülich, Institut für Kernphysik, Jülich Germany, 257Forschungszentrum Jülich, Institut für Kernphysik, Jülich Germany, 258Forschungszentrum Jülich, Institut für Kernphysik, Jülich Germany, 259Forschungszentrum Jülich, Institut für Kernphysik, Jülich Germany, 260Forschungszentrum Jülich, Institut für Kernphysik, Jülich Germany, 261Forschungszentrum Jülich, Institut für Kernphysik, Jülich Germany, 262Forschungszentrum Jülich, Institut für Kernphysik, Jülich Germany, 263Forschungszentrum Jülich, Institut für Kernphysik, Jülich Germany, 264Forschungszentrum Jülich, Institut für Kernphysik, Jülich Germany, 265Forschungszentrum Jülich, Institut für Kernphysik, Jülich Germany, 266Forschungszentrum Jülich, Institut für Kernphysik, Jülich Germany, 267Forschungszentrum Jülich, Institut für Kernphysik, Jülich Germany, 268Forschungszentrum Jülich, Institut für Kernphysik, Jülich Germany, 269Forschungszentrum Jülich, Institut für Kernphysik, Jülich Germany, 270Forschungszentrum Jülich, Institut für Kernphysik, Jülich Germany, 271Forschungszentrum Jülich, Institut für Kernphysik, Jülich Germany, 272Forschungszentrum Jülich, Institut für Kernphysik, Jülich Germany, 273Institute of High Energy Physics, Chinese Academy of Sciences, Beijing China, 274University of Silesia, Katowice Poland, 275Chinese Academy of Science, Institute of Modern Physics, Lanzhou China, 276Chinese Academy of Science, Institute of Modern Physics, Lanzhou China, 277Chinese Academy of Science, Institute of Modern Physics, Lanzhou China, 278Institute of High Energy Physics, Chinese Academy of Sciences, Beijing China, 279Lunds Universitet, Department of Physics, Lund Sweden, 280Lunds Universitet, Department of Physics, Lund Sweden, 281Lunds Universitet, Department of Physics, Lund Sweden, 282Lunds Universitet, Department of Physics, Lund Sweden, 283Lunds Universitet, Department of Physics, Lund Sweden, 284Johannes Gutenberg-Universität, Institut für Kernphysik, Mainz Germany, 285Johannes Gutenberg-Universität, Institut für Kernphysik, Mainz Germany, 286Johannes Gutenberg-Universität, Institut für Kernphysik, Mainz Germany, 287Johannes Gutenberg-Universität, Institut für Kernphysik, Mainz Germany, 288Johannes Gutenberg-Universität, Institut für Kernphysik, Mainz Germany, 289Johannes Gutenberg-Universität, Institut für Kernphysik, Mainz Germany, 290Johannes Gutenberg-Universität, Institut für Kernphysik, Mainz Germany, 291Johannes Gutenberg-Universität, Institut für Kernphysik, Mainz Germany, 292Johannes Gutenberg-Universität, Institut für Kernphysik, Mainz Germany, 293Johannes Gutenberg-Universität, Institut für Kernphysik, Mainz Germany, 294Johannes Gutenberg-Universität, Institut für Kernphysik, Mainz Germany, 295Johannes Gutenberg-Universität, Institut für Kernphysik, Mainz Germany, 296Dipartimento di Fisica e Astronomia dell'Università di Catania and INFN, Sezione di Catania Italy, 297Johannes Gutenberg-Universität, Institut für Kernphysik, Mainz Germany, 298Research Institute for Nuclear Problems, Belarus State University, Minsk Belarus, 299Research Institute for Nuclear Problems, Belarus State University, Minsk Belarus, 300Research Institute for Nuclear Problems, Belarus State University, Minsk Belarus, 301Research Institute for Nuclear Problems, Belarus State University, Minsk Belarus, 302Institute for Theoretical and Experimental Physics, Moscow Russia, 303Institute for Theoretical and Experimental Physics, Moscow Russia, 304Institute for Theoretical and Experimental Physics, Moscow Russia, 305Institute for Theoretical and Experimental Physics, Moscow Russia, 306Institute for Theoretical and Experimental Physics, Moscow Russia, 307Institute for Theoretical and Experimental Physics, Moscow Russia, 308Institute for Theoretical and Experimental Physics, Moscow Russia, 309Moscow Power Engineering Institute, Moscow Russia, 310Moscow Power Engineering Institute, Moscow Russia, 311Moscow Power Engineering Institute, Moscow Russia, 312Moscow Power Engineering Institute, Moscow Russia, 313IIT Bombay, Department of Physics, Mumbai India, 314Technische Universität München Germany, 315Technische Universität München Germany, 316Technische Universität München Germany, 317Technische Universität München Germany, 318Technische Universität München Germany, 319Technische Universität München Germany, 320Technische Universität München Germany, 321Westfälische Wilhelms-Universität Münster Germany, 322Westfälische Wilhelms-Universität Münster Germany, 323Westfälische Wilhelms-Universität Münster Germany, 324Westfälische Wilhelms-Universität Münster Germany, 325Budker Institute of Nuclear Physics, Novosibirsk Russia, 326Budker Institute of Nuclear Physics, Novosibirsk Russia, 327Budker Institute of Nuclear Physics, Novosibirsk Russia, 328Budker Institute of Nuclear Physics, Novosibirsk Russia, 329Institut de Physique Nucléaire, Orsay France, 330Institut de Physique Nucléaire, Orsay France, 331Institut de Physique Nucléaire, Orsay France, 332Institut de Physique Nucléaire, Orsay France, 333Institut de Physique Nucléaire, Orsay France, 334Institut de Physique Nucléaire, Orsay France, 335Institut de Physique Nucléaire, Orsay France, 336Institut de Physique Nucléaire, Orsay France, 337Institut de Physique Nucléaire, Orsay France, 338Institut de Physique Nucléaire, Orsay France, 339Institut de Physique Nucléaire, Orsay France, 340Institut de Physique Nucléaire, Orsay France, 341Institut de Physique Nucléaire, Orsay France, 342Institut de Physique Nucléaire, Orsay France, 343Institut de Physique Nucléaire, Orsay France, 344Institut de Physique Nucléaire, Orsay France, 345Dipartimento di Fisica Nucleare e Teorica, Università di Pavia, INFN, Sezione di Pavia, Pavia Italy, 346Dipartimento di Fisica Nucleare e Teorica, Università di Pavia, INFN, Sezione di Pavia, Pavia Italy, 347Dipartimento di Fisica Nucleare e Teorica, Università di Pavia, INFN, Sezione di Pavia, Pavia Italy, 348Dipartimento di Fisica Nucleare e Teorica, Università di Pavia, INFN, Sezione di Pavia, Pavia Italy, 349Dipartimento di Fisica Nucleare e Teorica, Università di Pavia, INFN, Sezione di Pavia, Pavia Italy, 350Dipartimento di Fisica Nucleare e Teorica, Università di Pavia, INFN, Sezione di Pavia, Pavia Italy, 351Dipartimento di Fisica Nucleare e Teorica, Università di Pavia, INFN, Sezione di Pavia, Pavia Italy, 352Dipartimento di Fisica Nucleare e Teorica, Università di Pavia, INFN, Sezione di Pavia, Pavia Italy, 353Institute for High Energy Physics, Protvino Russia, 354Institute for High Energy Physics, Protvino Russia, 355Institute for High Energy Physics, Protvino Russia, 356Institute for High Energy Physics, Protvino Russia, 357Institute for High Energy Physics, Protvino Russia, 358Institute for High Energy Physics, Protvino Russia, 359Institute for High Energy Physics, Protvino Russia, 360Institute for High Energy Physics, Protvino Russia, 361Institute for High Energy Physics, Protvino Russia, 362Institute for High Energy Physics, Protvino Russia, 363Institute for High Energy Physics, Protvino Russia, 364Institute for High Energy Physics, Protvino Russia, 365Institute for High Energy Physics, Protvino Russia, 366Institute for High Energy Physics, Protvino Russia, 367Institute for High Energy Physics, Protvino Russia, 368Institute for High Energy Physics, Protvino Russia, 369Institute for High Energy Physics, Protvino Russia, 370Institute for High Energy Physics, Protvino Russia, 371Institute for High Energy Physics, Protvino Russia, 372Institute for High Energy Physics, Protvino Russia, 373Institute for High Energy Physics, Protvino Russia, 374Institute for High Energy Physics, Protvino Russia, 375Institute for High Energy Physics, Protvino Russia, 376Petersburg Nuclear Physics Institute of Academy of Science, Gatchina, St. Petersburg Russia, 377Petersburg Nuclear Physics Institute of Academy of Science, Gatchina, St. Petersburg Russia, 378Petersburg Nuclear Physics Institute of Academy of Science, Gatchina, St. Petersburg Russia, 379Petersburg Nuclear Physics Institute of Academy of Science, Gatchina, St. Petersburg Russia, 380Petersburg Nuclear Physics Institute of Academy of Science, Gatchina, St. Petersburg Russia, 381Petersburg Nuclear Physics Institute of Academy of Science, Gatchina, St. Petersburg Russia, 382Petersburg Nuclear Physics Institute of Academy of Science, Gatchina, St. Petersburg Russia, 383Petersburg Nuclear Physics Institute of Academy of Science, Gatchina, St. Petersburg Russia, 384Petersburg Nuclear Physics Institute of Academy of Science, Gatchina, St. Petersburg Russia, 385Petersburg Nuclear Physics Institute of Academy of Science, Gatchina, St. Petersburg Russia, 386Petersburg Nuclear Physics Institute of Academy of Science, Gatchina, St. Petersburg Russia, 387Kungliga Tekniska Högskolan, Stockholm Sweden, 388Kungliga Tekniska Högskolan, Stockholm Sweden, 389Stockholms Universitet, Stockholm Sweden, 390Stockholms Universitet, Stockholm Sweden, 391Stockholms Universitet, Stockholm Sweden, 392Stockholms Universitet, Stockholm Sweden, 393Stockholms Universitet, Stockholm Sweden, 394Università del Piemonte Orientale Alessandria and INFN, Sezione di Torino, Torino Italy, 395Università di Torino and INFN, Sezione di Torino, Torino Italy, 396Università di Torino and INFN, Sezione di Torino, Torino Italy, 397Università di Torino and INFN, Sezione di Torino, Torino Italy, 398Università di Torino and INFN, Sezione di Torino, Torino Italy, 399Università di Torino and INFN, Sezione di Torino, Torino Italy, 400Università di Torino and INFN, Sezione di Torino, Torino Italy, 401Università di Torino and INFN, Sezione di Torino, Torino Italy, 402Università di Torino and INFN, Sezione di Torino, Torino Italy, 403Università di Torino and INFN, Sezione di Torino, Torino Italy, 404Università di Torino and INFN, Sezione di Torino, Torino Italy, 405Università di Torino and INFN, Sezione di Torino, Torino Italy, 406Università di Torino and INFN, Sezione di Torino, Torino Italy, 407Università di Torino and INFN, Sezione di Torino, Torino Italy, 408INFN, Sezione di Torino, Torino Italy, 409INFN, Sezione di Torino, Torino Italy, 410INFN, Sezione di Torino, Torino Italy, 411INFN, Sezione di Torino, Torino Italy, 412INFN, Sezione di Torino, Torino Italy, 413INFN, Sezione di Torino, Torino Italy, 414INFN, Sezione di Torino, Torino Italy, 415INFN, Sezione di Torino, Torino Italy, 416INFN, Sezione di Torino, Torino Italy, 417INFN, Sezione di Torino, Torino Italy, 418INFN, Sezione di Torino, Torino Italy, 419INAF-IFSI and INFN, Sezione di Torino, Torino Italy, 420Politecnico di Torino and INFN, Sezione di Torino, Torino Italy, 421Politecnico di Torino and INFN, Sezione di Torino, Torino Italy, 422Politecnico di Torino and INFN, Sezione di Torino, Torino Italy, 423Politecnico di Torino and INFN, Sezione di Torino, Torino Italy, 424Università di Trieste and INFN, Sezione di Trieste, Trieste Italy, 425Università di Trieste and INFN, Sezione di Trieste, Trieste Italy, 426Università di Trieste and INFN, Sezione di Trieste, Trieste Italy, 427Università di Trieste and INFN, Sezione di Trieste, Trieste Italy, 428Universität Tübingen, Tübingen Germany, 429The Svedberg Laboratory, Uppsala Sweden, 430Uppsala Universitet, Institutionen för Strålningsvetenskap, Uppsala Sweden, 431Uppsala Universitet, Institutionen för Strålningsvetenskap, Uppsala Sweden, 432Uppsala Universitet, Institutionen för Strålningsvetenskap, Uppsala Sweden, 433Uppsala Universitet, Institutionen för Strålningsvetenskap, Uppsala Sweden, 434Uppsala Universitet, Institutionen för Strålningsvetenskap, Uppsala Sweden, 435Uppsala Universitet, Institutionen för Strålningsvetenskap, Uppsala Sweden, 436Uppsala Universitet, Institutionen för Strålningsvetenskap, Uppsala Sweden, 437Uppsala Universitet, Institutionen för Strålningsvetenskap, Uppsala Sweden, 438Universitat de Valencia, Dpto. de Física Atómica, Molecular y Nuclear, Valencia Spain, 439Universitat de Valencia, Dpto. de Física Atómica, Molecular y Nuclear, Valencia Spain, 440Warsaw University of Technology, Institute of Atomic Energy Otwock-Swierk, Warsaw Poland, 441Warsaw University of Technology, Institute of Atomic Energy Otwock-Swierk, Warsaw Poland, 442Warsaw University of Technology, Institute of Atomic Energy Otwock-Swierk, Warsaw Poland, 443Warsaw University of Technology, Institute of Atomic Energy Otwock-Swierk, Warsaw Poland, 444Warsaw University of Technology, Institute of Atomic Energy Otwock-Swierk, Warsaw Poland, 445Soltan Institute for Nuclear Studies, Warsaw Poland, 446Soltan Institute for Nuclear Studies, Warsaw Poland, 447Soltan Institute for Nuclear Studies, Warsaw Poland, 448Soltan Institute for Nuclear Studies, Warsaw Poland, 449Soltan Institute for Nuclear Studies, Warsaw Poland, 450Soltan Institute for Nuclear Studies, Warsaw Poland, 451Soltan Institute for Nuclear Studies, Warsaw Poland, 452Soltan Institute for Nuclear Studies, Warsaw Poland, 453Soltan Institute for Nuclear Studies, Warsaw Poland, 454Soltan Institute for Nuclear Studies, Warsaw Poland, 455Österreichische Akademie der Wissenschaften, Stefan Meyer Institut für Subatomare Physik, Wien Austria, 456Österreichische Akademie der Wissenschaften, Stefan Meyer Institut für Subatomare Physik, Wien Austria, 457Österreichische Akademie der Wissenschaften, Stefan Meyer Institut für Subatomare Physik, Wien Austria, 458Österreichische Akademie der Wissenschaften, Stefan Meyer Institut für Subatomare Physik, Wien Austria, 459Österreichische Akademie der Wissenschaften, Stefan Meyer Institut für Subatomare Physik, Wien Austria, 460Österreichische Akademie der Wissenschaften, Stefan Meyer Institut für Subatomare Physik, Wien Austria

This document illustrates the technical layout and the expected performance of the Micro Vertex Detector (MVD) of the PANDA experiment. The MVD will detect charged particles as close as possible to the interaction zone. Design criteria and the optimisation process as well as the technical solutions chosen are discussed and the results of this process are subjected to extensive Monte Carlo physics studies. Read More

The first measurement is reported of the double-polarization observable G in photoproduction of neutral pions off protons, covering the photon energy range from 620 to 1120 MeV and the full solid angle. G describes the correlation between the photon polarization plane and the scattering plane for protons polarized along the direction of the incoming photon. The observable is highly sensitive to contributions from baryon resonances. Read More

We report on the development of a GEM-based TPC prototype for the PANDA experiment. The design and requirements of this device will be illustrated, with particular emphasis on the properties of the recently tested GEM-detector, the characterization of the read-out electronics and the development of the tracking software that allows to evaluate the GEM-TPC data. Read More

The use of GEM foils for the amplification stage of a TPC instead of a con- ventional MWPC allows one to bypass the necessity of gating, as the backdrift is suppressed thanks to the asymmetric field configuration. This way, a novel continuously running TPC, which represents one option for the PANDA central tracker, can be realized. A medium sized prototype with a diameter of 300 mm and a length of 600 mm will be tested inside the FOPI spectrometer at GSI using a carbon or lithium beam at intermediate energies (E = 1-3AGeV). Read More