Lambda and Antiambda production in central Pb-Pb collisions at 40, 80, and 158A GeV

Production of Lambda and Antilambda hyperons was measured in central Pb-Pb collisions at 40, 80, and 158 A GeV beam energy on a fixed target. Transverse mass spectra and rapidity distributions are given for all three energies. The Lambda/pi ratio at mid-rapidity and in full phase space shows a prono...

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Permalink: http://skupni.nsk.hr/Record/ffzg.KOHA-OAI-FFZG:305890/Description
Matična publikacija: Physical review letters
93 (2004), str. 022302-1-022302-5
Glavni autori: Antičić, Tome (-), Baatar, B. (Author), Barna, D. Bartke, J., Behler, M. Betev, L., Bialkowska, H. Billimeier, A., Blume, C. Boimska, B., Botje, M. Bracinik, J., Bramm, R. Brun, R., Buncic, P. Cerny, V., Christakoglou, P. Chvala, O., Cramer, J.G. Csato, P., Darmenov, N. Dimitrov, A., Dinkelaker, P. Eckardt, V., Filip, P. Flierl, D., Fodor, Z. Foka, P., Freund, P. Friese, V., Gal, J. Gazdzicki, M., Georgopoulos, G. Gladysz, E., Hegyi, S. Hohne, C., Kadija, Krešo Karev, A., Kolesnikov, V.I. Kollegger, T., Kornas, E. Korus, R., Kowalski, M. Kraus, I., Kreps, M. Levai, P., Litov, L. Makariev, M., Malakhov, A.I. Markert, C., Mateev, M. Mayes, B.W, Melkumov, G.L. Meurer, C., Mischke, A. Mitrovski, M., Molnar, J. Palla, G., Panagiotou, A.D. Panayotov, D., Perl, K. Petridis, A., Pikna, M. Pinsky, L., Puhlhofer, F. Reid, J.G, Renfordt, R. Retyk, W., Roland, C. Roland, G., Rybczynski, M. Rybicki, A., Sandoval, A. Sann, H., Schmitz, N. Seyboth, P., Sikler, F. Sitar, B., Skrzypczak, E. Stefanek, G., Stock, R. Strobele, H., Šuša, Tatjana Szentpetery, I., Sziklai, J. Trainor, T.A, Varga, D. Vassiliou, M., Veres, G.I. Vesztergombi, G., Vranić, Danilo Wetzler, A., Wlodarczyk, Z. Yoo, I.K, Zaranek, J. Zimanyi, J.
Vrsta građe: Članak
Jezik: eng
Online pristup: http://arxiv.org/PS_cache/nucl-ex/pdf/0311/0311024.pdf