The high-acceptance dielectron spectrometer HADES
Ημερομηνία
2009Συγγραφέας
Hutsch, J.Krücken, R.
Agakichiev, G.
Agodi, C.
Alvarez-Poll, H.
Atkin, E.
Badura, Eugen
Bałanda, A.
Bassi, A.
Bassini, R.
Bellia, G.
Belver, D.
Belyaev, A. V.
Benovic, M.
Bertini, D.
Bielčík, Jaroslav
Böhmer, M.
Boiano, C.
Bokemeyer, H.
Bartolotti, A.
Boyard, J. L.
Brambilla, S.
Braun-Munzinger, P.
Cabanelas, Pablo
Castro, E.
Chepurnov, V.
Chernenko, S.
Christ, T.
Coniglione, R.
Cosentino, L.
Dahlinger, M.
Daues, H. W.
Destefanis, M.
Diáz, J.
Dohrmann, F.
Dressler, R.
Durán, I.
Dybczak, A.
Eberl, T.
Enghardt, W.
Fabbietti, L.
Fateev, O. V.
Fernández, C.
Finocchiaro, P.
Friese, J.
Fröhlich, I.
Fuentes, B.
Galatyuk, T.
Garabatos, Chilo
Garzón, J. A.
Genolini, B.
Gernhäuser, R.
Gilardi, C.
Gilg, H.
Golubeva, M.
González-Díaz, D.
Grosse, E.
Guber, F.
Hehner, J.
Heidel, K.
Heinz, T.
Hennino, T.
Hlavac, S.
Hoffmann, J.
Holzmann, R.
Homolka, J.
Ierusalimov, A. P.
Iori, I.
Ivashkin, A.
Jaskula, M.
Jourdain, J. C.
Jurkovic, M.
Kämpfer, B.
Kajetanowicz, M.
Kanaki, K.
Karavicheva, T.
Kastenmüller, A.
Kidon, L.
Kienle, P.
Kirschner, D.
Koenig, I.
Koenig, W.
Körner, H. J.
Kolb, B. W.
Kopf, U.
Korcyl, K.
Kotte, R.
Kozuch, A.
Krizek, F.
Kühn, W.
Kugler, A.
Kulessa, R.
Kurepin, A.
Kurtukian-Nieto, T.
Lang, S.
Lange, J. S.
Lapidus, K.
Lehnert, J.
Leinberger, U.
Lichtblau, C.
Lins, E.
Lippmann, C.
Lorenz, M.
Magestro, D.
Maier, L.
Maier-Komor, P.
Maiolino, C.
Malarz, A.
Marek, T.
Markert, J.
Metag, V.
Michalska, B.
Michel, J.
Migneco, E.
Mishra, D.
Morinière, E.
Mousa, J.
Münch, M.
Müntz, C.
Naumann, L.
Nekhaev, A.
Niebur, W.
Novotny, J.
Novotny, R.
Ott, W.
Otwinowski, J.
Pachmayer, Y. C.
Palka, M.
Parpottas, Yiannis
Pechenov, V.
Pechenova, O.
Cavalcanti, T. P.
Petri, M.
Piattelli, P.
Pietraszko, J.
Pleskac, R.
Ploskon, M.
Pospísil, V.
Pouthas, J.
Prokopowicz, W.
Przygoda, W.
Ramstein, B.
Reshetin, A.
Ritman, J.
Roche, G.
Rodriguez-Prieto, G.
Rosenkranz, K.
Rosier, P.
Roy-Stephan, M.
Rustamov, A.
Sabin-Fernandez, J.
Sadovsky, A.
Sailer, B.
Salabura, P.
Salz, C.
Sánchez, M.
Sapienza, P.
Schäfer, D.
Schicker, R. M.
Schmah, A.
Schön, H.
Schön, W.
Schroeder, C.
Schroeder, S.
Schwab, E.
Senger, P.
Shileev, K.
Simon, R. S.
Skoda, M.
Smolyankin, V.
Smykov, L.
Sobiella, M.
Sobolev, Y. G.
Spataro, S.
Spruck, B.
Stelzer, H.
Ströbele, H.
Stroth, J.
Sturm, C.
Sudoł, M.
Suk, M.
Szczybura, M.
Taranenko, A.
Tarantola, A.
Teilab, K.
Tiflov, V.
Tikhonov, A.
Tlusty, P.
Toia, A.
Traxler, M.
Trebacz, R.
Troyan, A. Y.
Tsertos, Haralambos
Turzo, I.
Ulrich, A.
Vassiliev, D.
Vázquez, A.
Volkov, Y.
Wagner, V.
Wallner, C.
Walus, W.
Wang, Y.
Weber, M.
Wieser, J.
Winkler, S.
Wisniowski, M.
Wojcik, T.
Wüstenfeld, J.
Yurevich, S.
Zanevsky, Y. V.
Zeitelhack, K.
Zentek, A.
Zhou, P.
Zovinec, D.
Zumbruch, P.
ISSN
1434-6001Source
European Physical Journal AVolume
41Issue
2Pages
243-277Google Scholar check
Keyword(s):
Metadata
Εμφάνιση πλήρους εγγραφήςΕπιτομή
HADES is a versatile magnetic spectrometer aimed at studying dielectron production in pion, proton and heavy-ion-induced collisions. Its main features include a ring imaging gas Cherenkov detector for electron-hadron discrimination, a tracking system consisting of a set of 6 superconducting coils producing a toroidal field and drift chambers and a multiplicity and electron trigger array for additional electron-hadron discrimination and event characterization. A two-stage trigger system enhances events containing electrons. The physics program is focused on the investigation of hadron properties in nuclei and in the hot and dense hadronic matter. The detector system is characterized by an 85% azimuthal coverage over a polar angle interval from 18° to 85°, a single electron efficiency of 50% and a vector meson mass resolution of 2.5%. Identification of pions, kaons and protons is achieved combining time-of-flight and energy loss measurements over a large momentum range (0.1 < p < 1.0 GeV/c). This paper describes the main features and the performance of the detector system. © Società Italiana di Fisica / Springer-Verlag 2009.