In-plane retardation of collective expansion in Au + Au collisions

S. Wang, M. A. Lisa, S. Albergo, F. Bieser, F. P. Brady, Z. Caccia, D. A. Cebra, A. D. Chacon, J. L. Chance, Y. Choi, S. Costa, J. B. Elliott, M. L. Gilkes, J. A. Hauger, A. S. Hirsch, E. L. Hjort, A. Insolia, M. Justice, D. Keane, J. KintnerV. Lindenstruth, H. Liu, H. S. Matis, M. McMahan, C. McParland, D. L. Olson, M. D. Partlan, N. T. Porile, R. Potenza, G. Rai, J. Rasmussen, H. G. Ritter, J. Romanski, J. L. Romero, G. V. Russo, R. P. Scharenberg, A. Scott, Y. Shao, B. K. Srivastava, T. J.M. Symons, M. L. Tincknell, C. Tuvè, P. G. Warren, D. Weerasundara, H. H. Wieman, K. L. Wolf

Research output: Contribution to journalArticle

35 Citations (Scopus)

Abstract

Using charged-particle-exclusive measurements of Au + Au collisions in the Bevalac’s EOS time projection chamber, we demonstrate the advantages of an alternative representation of the squeeze-out phenomenon where the speed of collective expansion is slowest in the plane of the reaction, and is modulated sinusoidally according to fragment azimuth relative to this plane. This simpler representation facilitates a highly comprehensive description of light fragment spectra and the three main categories of collective motion: sideward flow, squeeze-out, and radial expansion.

Original languageEnglish (US)
Pages (from-to)3911-3914
Number of pages4
JournalPhysical Review Letters
Volume76
Issue number21
DOIs
StatePublished - May 20 1996
Externally publishedYes

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fragments
collisions
expansion
azimuth
charged particles
chambers
projection

ASJC Scopus subject areas

  • Physics and Astronomy(all)

Cite this

Wang, S., Lisa, M. A., Albergo, S., Bieser, F., Brady, F. P., Caccia, Z., ... Wolf, K. L. (1996). In-plane retardation of collective expansion in Au + Au collisions. Physical Review Letters, 76(21), 3911-3914. https://doi.org/10.1103/PhysRevLett.76.3911

In-plane retardation of collective expansion in Au + Au collisions. / Wang, S.; Lisa, M. A.; Albergo, S.; Bieser, F.; Brady, F. P.; Caccia, Z.; Cebra, D. A.; Chacon, A. D.; Chance, J. L.; Choi, Y.; Costa, S.; Elliott, J. B.; Gilkes, M. L.; Hauger, J. A.; Hirsch, A. S.; Hjort, E. L.; Insolia, A.; Justice, M.; Keane, D.; Kintner, J.; Lindenstruth, V.; Liu, H.; Matis, H. S.; McMahan, M.; McParland, C.; Olson, D. L.; Partlan, M. D.; Porile, N. T.; Potenza, R.; Rai, G.; Rasmussen, J.; Ritter, H. G.; Romanski, J.; Romero, J. L.; Russo, G. V.; Scharenberg, R. P.; Scott, A.; Shao, Y.; Srivastava, B. K.; Symons, T. J.M.; Tincknell, M. L.; Tuvè, C.; Warren, P. G.; Weerasundara, D.; Wieman, H. H.; Wolf, K. L.

In: Physical Review Letters, Vol. 76, No. 21, 20.05.1996, p. 3911-3914.

Research output: Contribution to journalArticle

Wang, S, Lisa, MA, Albergo, S, Bieser, F, Brady, FP, Caccia, Z, Cebra, DA, Chacon, AD, Chance, JL, Choi, Y, Costa, S, Elliott, JB, Gilkes, ML, Hauger, JA, Hirsch, AS, Hjort, EL, Insolia, A, Justice, M, Keane, D, Kintner, J, Lindenstruth, V, Liu, H, Matis, HS, McMahan, M, McParland, C, Olson, DL, Partlan, MD, Porile, NT, Potenza, R, Rai, G, Rasmussen, J, Ritter, HG, Romanski, J, Romero, JL, Russo, GV, Scharenberg, RP, Scott, A, Shao, Y, Srivastava, BK, Symons, TJM, Tincknell, ML, Tuvè, C, Warren, PG, Weerasundara, D, Wieman, HH & Wolf, KL 1996, 'In-plane retardation of collective expansion in Au + Au collisions', Physical Review Letters, vol. 76, no. 21, pp. 3911-3914. https://doi.org/10.1103/PhysRevLett.76.3911
Wang S, Lisa MA, Albergo S, Bieser F, Brady FP, Caccia Z et al. In-plane retardation of collective expansion in Au + Au collisions. Physical Review Letters. 1996 May 20;76(21):3911-3914. https://doi.org/10.1103/PhysRevLett.76.3911
Wang, S. ; Lisa, M. A. ; Albergo, S. ; Bieser, F. ; Brady, F. P. ; Caccia, Z. ; Cebra, D. A. ; Chacon, A. D. ; Chance, J. L. ; Choi, Y. ; Costa, S. ; Elliott, J. B. ; Gilkes, M. L. ; Hauger, J. A. ; Hirsch, A. S. ; Hjort, E. L. ; Insolia, A. ; Justice, M. ; Keane, D. ; Kintner, J. ; Lindenstruth, V. ; Liu, H. ; Matis, H. S. ; McMahan, M. ; McParland, C. ; Olson, D. L. ; Partlan, M. D. ; Porile, N. T. ; Potenza, R. ; Rai, G. ; Rasmussen, J. ; Ritter, H. G. ; Romanski, J. ; Romero, J. L. ; Russo, G. V. ; Scharenberg, R. P. ; Scott, A. ; Shao, Y. ; Srivastava, B. K. ; Symons, T. J.M. ; Tincknell, M. L. ; Tuvè, C. ; Warren, P. G. ; Weerasundara, D. ; Wieman, H. H. ; Wolf, K. L. / In-plane retardation of collective expansion in Au + Au collisions. In: Physical Review Letters. 1996 ; Vol. 76, No. 21. pp. 3911-3914.
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AU - Wang, S.

AU - Lisa, M. A.

AU - Albergo, S.

AU - Bieser, F.

AU - Brady, F. P.

AU - Caccia, Z.

AU - Cebra, D. A.

AU - Chacon, A. D.

AU - Chance, J. L.

AU - Choi, Y.

AU - Costa, S.

AU - Elliott, J. B.

AU - Gilkes, M. L.

AU - Hauger, J. A.

AU - Hirsch, A. S.

AU - Hjort, E. L.

AU - Insolia, A.

AU - Justice, M.

AU - Keane, D.

AU - Kintner, J.

AU - Lindenstruth, V.

AU - Liu, H.

AU - Matis, H. S.

AU - McMahan, M.

AU - McParland, C.

AU - Olson, D. L.

AU - Partlan, M. D.

AU - Porile, N. T.

AU - Potenza, R.

AU - Rai, G.

AU - Rasmussen, J.

AU - Ritter, H. G.

AU - Romanski, J.

AU - Romero, J. L.

AU - Russo, G. V.

AU - Scharenberg, R. P.

AU - Scott, A.

AU - Shao, Y.

AU - Srivastava, B. K.

AU - Symons, T. J.M.

AU - Tincknell, M. L.

AU - Tuvè, C.

AU - Warren, P. G.

AU - Weerasundara, D.

AU - Wieman, H. H.

AU - Wolf, K. L.

PY - 1996/5/20

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