$Exclusive studies of neutron and charged particle emission in collisions of $^{197}$Au + $^{197}$Au at 400 MeV/nucleon$

Exclusive studies of neutron and charged particle emission in collisions of $^{197}$Au + $^{197}$Au at 400 MeV/nucleon

We present data on collective flow of neutrons in collisons of [sup 197]Au + [sup 197]Au at 400 MeV/nucleon. The azimuthal distribution about the beam axis is investigated with respect to the reaction plane as determined from light charged particles. The squeezeout'' of neutrons, perpendic...

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Veröffentlicht in:	Physical review letters 1993-08, Vol.71, p.963-966
Hauptverfasser:	Leifels, Y., Blaich, T., Elze, W., Emling, H., Freisleben, H., Grimm, K., Henning, W., Holzmann, R., Keller, J.G., Klingler, H., Kratz, J.V., Kulessa, R., Lambrecht, D., Lange, S., Lubkiewicz, E., Moore, E.F., Prokopowicz, W., Schmidt, R., Schuetter, C., Spies, H., Stelzer, K., Stroth, J., Wajda, E., Walus, W., Zinser, M., Zude, E., Alard, J-P., Basrak, Z., Bastid, N., Belyaev, I.M., Bini, M., Bock, R., Buta, A., Caplar, R., Cerruti, C., Cindro, N., Coffin, J.P., Crouau, M., Dupieux, P., Ero, J., Fan, Z.G., Fintz, P., Fodor, Z., Freifelder, R., Fraysse, L., Frolov, S., Gobbi, A., Grigorian, Y., Guillaume, G., Herrmann, N., Hildenbrand, K.D., Hoelbling, S., Houari, O., Jeong, S.C., Jorio, M., Jundt, F., Kecskemeti, J., Koncz, P., Korchagin, Yu, Kotte, R., Kraemer, M., Kuhn, C., Lebedev, A. A., Legrand, I., Maguire, C., Manko, V., Matulewicz, T., Mgebrishvili, G., Moesner, J., Moisa, D., Montarou, Gerard, Morel, Pierre, Neubert, W., Olmi, A., Pasquali, G., Pelte, D., Petrovici, M., Poggi, G., Rami, F., Reisdorf, W., Sadchikov, A., Schuell, D., Seres, Z., Sikora, B., Simion, V., Smolyankin, V., Sodan, U., Taccetti, N., Teh, K., Tezkratt, R., Trzaska, M., Vasilev, M.A., Wagner, P., Wessels, J.P., Wienold, T., Wilhelmi, Z., Wohlfarth, D., Zhilin, A.
Format:	Artikel
Sprache:	eng
Schlagworte:	663450 - Heavy-Ion-Induced Reactions & Scattering- (1992-) ANGULAR DISTRIBUTION BARYONS CHARGED PARTICLES CHARGED-PARTICLE REACTIONS DISTRIBUTION ELEMENTARY PARTICLES ENERGY RANGE EXCLUSIVE INTERACTIONS FERMIONS GOLD 197 REACTIONS GOLD 197 TARGET HADRONS HEAVY ION REACTIONS High Energy Physics - Experiment INTERACTIONS MEV RANGE MEV RANGE 100-1000 NEUTRONS NUCLEAR PHYSICS AND RADIATION PHYSICS NUCLEAR REACTIONS NUCLEONS PARTICLE INTERACTIONS Physics TARGETS
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Zusammenfassung:	We present data on collective flow of neutrons in collisons of [sup 197]Au + [sup 197]Au at 400 MeV/nucleon. The azimuthal distribution about the beam axis is investigated with respect to the reaction plane as determined from light charged particles. The squeezeout'' of neutrons, perpendicular to the reaction plane, is observed for the first time. Quantitative agreement to a high level of accuracy is found between the behavior of neutrons and hydrogen ions.
ISSN:	0031-9007 1079-7114
DOI:	10.1103/PhysRevLett.71.963