$\Lambda$ and $\bar{\Lambda}$ Production in Central Pb-Pb Collisions at 40, 80, and 158 A$\cdot$GeV

Production of $\Lambda$ and $\bar{\Lambda}$ hyperons was measured in central Pb-Pb collisions at 40, 80, and 158 A$\cdot$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 s...

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Detalles Bibliográficos
Autores principales: Anticic, T, Baranov, S, Collins, J, Dokshitzer, Y, Görlich, L, Grindhammer, G, Gustafson, G, Jönsson, L B, Jun, H, Kwiecinski, J, Levin, E, Lipatov, A V, Lönnblad, L, Lublinsk, M, Maul, M, Milcewicz, I, Miu, G, Nowak, G, Sjöstrand, Torbjörn, Stasto, A M, Timneanu, N, Turnau, J, Zotov, N P
Lenguaje:eng
Publicado: 2003
Materias:
Nuclear Physics
Acceso en línea:http://cds.cern.ch/record/687949

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