Details

Autor(en) / Beteiligte

• Crochet, P
• Herrmann, N
• Wiśniewski, K
• Leifels, Y
• Andronic, A
• Averbeck, R
• Devismes, A
• Finck, C
• Gobbi, A
• Hartmann, O
• Hildenbrand, K.D
• Koczon, P
• Kress, T
• Kutsche, R
• Reisdorf, W
• Schüll, D
• Alard, J.P
• Barret, V
• Basrak, Z
• Bastid, N
• Belyaev, I
• Bendarag, A
• Berek, G
• Čaplar, R
• Cindro, N
• Dupieux, P
• Dželalija, M
• Eskef, M
• Fodor, Z
• Grishkin, Y
• Hong, B
• Kecskemeti, J
• Kim, Y.J
• Kirejczyk, M
• Korolija, M
• Kotte, R
• Kowalczyk, M
• Lebedev, A
• Lee, K.S
• Manko, V
• Merlitz, H
• Mohren, S
• Moisa, D
• Neubert, W
• Nianine, A
• Pelte, D
• Petrovici, M
• Plettner, C
• Rami, F
• de Schauenburg, B
• Seres, Z
• Sikora, B
• Sim, K.S
• Simion, V
• Siwek-Wilczyńska, K
• Smolyankin, V
• Somov, A
• Stockmeier, M
• Stoicea, G
• Vasiliev, M
• Wagner, P
• Wohlfarth, D
• Yang, J.T
• Yushmanov, I
• Zhilin, A

Titel

Sideward flow of K + mesons in Ru+Ru and Ni+Ni reactions near threshold

Ist Teil von

• Physics letters. B, 2000, Vol.486 (1), p.6-12

Ort / Verlag

Elsevier B.V

Erscheinungsjahr

2000

Quelle

Access via ScienceDirect (Elsevier)

Beschreibungen/Notizen

• Experimental data on K + meson and proton sideward flow measured with the FOPI detector at SIS/GSI in the reactions Ru+Ru at 1.69 A GeV and Ni+Ni at 1.93 A GeV are presented. The K + sideward flow is found to be anti-correlated (correlated) with the one of protons at low (high) transverse momenta. When compared to the predictions of a transport model, the data favour the existence of an in-medium repulsive K +-nucleon potential.