| Autor: |
Krücken, R., Przygoda, W., Agakishiev, G., Agodi, C., Alvarez-Poll, H., Bałanda, A., Bassini, R., bellia, G., Belver, D., Bielčík, Jaroslav, Blanco, A., Böhmer, M., Boiano, C., Bortolotti, A., Boyard, J., Brambilla, S., Braun-Munzinger, P., Cabanelas, Pablo, Chernenko, S., Christ, T., Coniglione, R., Dahlinger, M., Diáz, J., Djeridi, R., Dohrmann, F., Durán, I., Eberl, T., Enghardt, W., Fabbietti, L., Fateev, O., Finocchiaro, P., Fonte, P., Friese, J., Fröhlich, I., Garzón, J., Gernhäuser, R., Golubeva, M., González-Díaz, D., Grosse, E., Guber, F., Heinz, T., Hennino, T., Hlavac, S., Hoffmann, J., Holzmann, R., Ierusalimov, A., IoRi, I., Ivashkin, A., Jaskula, M., Jurkovic, M., Kajetanowicz, M., Kämpfer, B., Kanaki, K., Karavicheva, T., Kirschner, D., König, I., König, W., Kolb, B., Kopf, U., Kotte, R., Kotulic-Bunta, J., Kugler, A., Kühn, W., Kulessa, R., Lang, S., Lehnert, J., Maier, L., Maier-Komor, P., Maiolino, C., Marín, J., Markert, J., Metag, V., Montes, N., Moriniere, E., Mousa, J., Münch, M., Müntz, C., Naumann, L., Novotny, R., Novotny, J., Ott, W., Otwinowski, J., Pachmayer, Y. C., Pérez, T., Pechenov, V., Pietraszko, J., Pinhao, J., Pleskac, R., Pospísil, V., Pullia, A., Rabin, N., Ramstein, B., Riboldi, S., Ritman, J., Rosier, P., Roy-Stephan, M., Rustamov, A., Sadovsky, A., Sailer, B., Salabura, P., Sapienza, P., Schmah, A., Schön, W., Schroeder, C., Schwab, E., Senger, P., Simon, R., Smolyankin, V., Smykov, L., Spataro, S., Spruck, B., Ströbele, H., Stroth, J., Sturm, C., Sudol, M., Tiflov, V., Tlusty, P., Toia, A., Traxler, M., Tsertos, Haralambos, Turzo, I., Wagner, V., Walus, W., Willmott, C., Winkler, S., Wisniowski, M., Wojcik, T., Wüstenfeld, J., Zanevsky, Y., Zumbruch, P. |
| Přispěvatelé: |
Tsertos, Haralambos [0000-0001-5966-343X] |
| Rok vydání: |
2006 |
| Předmět: |
|
| Zdroj: |
Acta Physica Polonica B
XXIX Mazurian Lakes Conference on Physics |
| Popis: |
The HADES (High Acceptance Di-Electron Spectrometer) is a tool designed for lepton pair (e+e-) spectroscopy in pion, proton and heavy ion induced reactions in the 1-2 A GeV energy range. One of the goals of the HADES experiment is to study in-medium modifications of hadron properties like effective masses, decay widths, electromagnetic form factors etc. Such effects can be probed with vector mesons (ρ, ω, Φ) decaying into e +e- channel. The identification of vector mesons by means of a HADES spectrometer is based on invariant mass reconstruction of e +e- pairs. The combined information from all spectrometer sub-detectors is used to reconstruct the di-lepton signal. The recent results from 2.2 GeV p + p, 1 A GeV and 2 A GeV C+C experiments are presented. 37 139 151 Sponsors: National Atomic Energy Agency Conference code: 67031 |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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