Konferenzpaper
Autorenliste: Otwinowski, J; Agakichiev, G; Agodi, C; Alvarez-Poll, H; Balanda, A; Bellia, G; Bielcik, J; Bömer, M; Bokemeyer, H; Boyard, J; Braun-Munzinger, P; Chernenko, S; Christ, T; Coniglione, R; Djeridi, R; Dohrmann, F; Durán, D; Eberl, T; Fabbietti, L; Fateev, O; Finocchiaro, P; Friese, J; Fröhlich, I; Garzón, J; Gernhäuser, R; Golubeva, M; Gonzalez, D; Grosse, E; Gruber, F; Hennino, T; Hlavac, S; Holzmann, R; Ierusalimov, A; Iori, I; Jaskula, M; Jurkovic, M; Kämpfer, B; Kanaki, K; Karavicheva, T; Koenig, I; Koenig, W; Kolb, B; Kopf, U; Kotte, R; Kotulic-Bunta, J; Krücken, R; Kugler, A; Kühn, W; Kulessa, R; Kurepin, A; Lang, S; Lehnert, J; Maiolino, C; Market, J; Metag, V; Mousa, J; Münch, M; Müntz, C; Naumann, L; Novotny, J; Novotny, J; Pachmayer, Y; Pant, LM; Pechenov, V; Pérez, T; Pietraszko, J; Pleskac, R; Pospísil, V; Przygoda, W; Rabin, N; Ramstein, B; Reshetin, A; Ritman, J; Roy-Stephan, M; Rustamov, A; Sadovsky, A; Sailer, B; Salabura, P; Sánchez, M; Sapienza, P; Schmah, A; Simon, R; Smolyanikin, V; Smykov, L; Spataro, S; Stroebele, H; Stroth, J; Sturm, C; Sudol, M; Tlusty, P; Toia, A; Traxler, M; Tsertos, H; Wagner, V; Wisniowski, M; Wójcik, T; Wüstenfeld, J; Zanevsky, Y; Zoviniec, D; Zumbruch, P
Jahr der Veröffentlichung: 2005
Seiten: 602-605
Zeitschrift: International Journal of Modern Physics A
Bandnummer: 20
Heftnummer: 2-3
ISSN: 0217-751X
eISSN: 1793-656X
DOI Link: https://doi.org/10.1142/S0217751X05021907
Konferenz: 8th International Workshop on Meson Production, Properties and Interaction (MESON 2004)
Verlag: World Scientific Publishing
Abstract:
The identification of the light mesons in the HADES spectrometer is based on an invariant mass reconstruction of their decay into e(+)e(-) pairs. In the dilepton (e(+)e(-)) signal reconstruction, particularly important is the reduction of a huge combinatorial background arising from wrong combinations of e(+) and e(-) to unlike sign pairs. Methods of the dilepton signal and combinatorial background reconstruction in the HADES spectrometer will be presented.
Zitierstile
Harvard-Zitierstil: Otwinowski, J., Agakichiev, G., Agodi, C., Alvarez-Poll, H., Balanda, A., Bellia, G., et al. (2005) Dilepton analysis in the HADES spectrometer for 12C+12C at 2 AGEV, International Journal of Modern Physics A, 20(2-3), pp. 602-605. https://doi.org/10.1142/S0217751X05021907
APA-Zitierstil: Otwinowski, J., Agakichiev, G., Agodi, C., Alvarez-Poll, H., Balanda, A., Bellia, G., Bielcik, J., Bömer, M., Bokemeyer, H., Boyard, J., Braun-Munzinger, P., Chernenko, S., Christ, T., Coniglione, R., Djeridi, R., Dohrmann, F., Durán, D., Eberl, T., Fabbietti, L., ...Zumbruch, P. (2005). Dilepton analysis in the HADES spectrometer for 12C+12C at 2 AGEV. International Journal of Modern Physics A. 20(2-3), 602-605. https://doi.org/10.1142/S0217751X05021907
Schlagwörter
Dileptons; invariant mass; SPECTROMETER
