Systematics of pion emission in heavy ion collisions in the 1 A   GeV regime

W. Reisdorf; M. Stockmeier; A. Andronic; M. L. Benabderrahmane; O. N. Hartmann; N. Herrmann; K. D. Hildenbrand; Y. J. Kim; M. Kiš; P. Koczoń; T. Kress; Y. Leifels; X. Lopez; M. Merschmeyer; A. Schüttauf; V. Barret; Z. Basrak; N. Bastid; R. Čaplar; P. Crochet; P. Dupieux; M. Dželalija; Z. Fodor; Y. Grishkin; B. Hong; T. I. Kang; J. Kecskemeti; M. Kirejczyk; M. Korolija; R. Kotte; A. Lebedev; T. Matulewicz; W. Neubert; M. Petrovici; F. Rami; M. S. Ryu; Z. Seres; B. Sikora; K. S. Sim; V. Simion; K. Siwek-Wilczyńska; V. Smolyankin; G. Stoicea; Z. Tymiński; K. Wiśniewski; D. Wohlfarth; Z. G. Xiao; H. S. Xu; I. Yushmanov; A. Zhilin

doi:10.1016/j.nuclphysa.2006.10.085

Systematics of pion emission in heavy ion collisions in the 1 A GeV regime

W. Reisdorf, M. Stockmeier, A. Andronic, M. L. Benabderrahmane, O. N. Hartmann, N. Herrmann, K. D. Hildenbrand, Y. J. Kim, M. Kiš, P. Koczoń, T. Kress, Y. Leifels, X. Lopez, M. Merschmeyer, A. Schüttauf, V. Barret, Z. Basrak, N. Bastid, R. Čaplar, P. CrochetP. Dupieux, M. Dželalija, Z. Fodor, Y. Grishkin, B. Hong, T. I. Kang, J. Kecskemeti, M. Kirejczyk, M. Korolija, R. Kotte, A. Lebedev, T. Matulewicz, W. Neubert, M. Petrovici, F. Rami, M. S. Ryu, Z. Seres, B. Sikora, K. S. Sim, V. Simion, K. Siwek-Wilczyńska, V. Smolyankin, G. Stoicea, Z. Tymiński, K. Wiśniewski, D. Wohlfarth, Z. G. Xiao, H. S. Xu, I. Yushmanov, A. Zhilin

Physics

Research output: Contribution to journal › Article › peer-review

Abstract

Using the large acceptance apparatus FOPI, we study pion emission in the reactions (energies in A GeV are given in parentheses): ⁴⁰Ca +⁴⁰Ca (0.4, 0.6, 0.8, 1.0, 1.5, 1.93), ⁹⁶Ru +⁹⁶Ru (0.4, 1.0, 1.5), ⁹⁶Zr +⁹⁶Zr (0.4, 1.0, 1.5), ¹⁹⁷Au +¹⁹⁷Au (0.4, 0.6, 0.8, 1.0, 1.2, 1.5). The observables include longitudinal and transverse rapidity distributions and stopping, polar anisotropies, pion multiplicities, transverse momentum spectra, ratios (π⁺ / π^-) of average transverse momenta and of yields, directed flow, elliptic flow. The data are compared to earlier data where possible and to transport model simulations.

Original language	English (US)
Pages (from-to)	459-508
Number of pages	50
Journal	Nuclear Physics A
Volume	781
Issue number	3-4
DOIs	https://doi.org/10.1016/j.nuclphysa.2006.10.085
State	Published - Jan 15 2007

Keywords

Flow
Heavy ions
Isospin
Pion production
Rapidity
Stopping

ASJC Scopus subject areas

Nuclear and High Energy Physics

Access to Document

10.1016/j.nuclphysa.2006.10.085

Cite this

Reisdorf, W., Stockmeier, M., Andronic, A., Benabderrahmane, M. L., Hartmann, O. N., Herrmann, N., Hildenbrand, K. D., Kim, Y. J., Kiš, M., Koczoń, P., Kress, T., Leifels, Y., Lopez, X., Merschmeyer, M., Schüttauf, A., Barret, V., Basrak, Z., Bastid, N., Čaplar, R., ... Zhilin, A. (2007). Systematics of pion emission in heavy ion collisions in the 1 A GeV regime. Nuclear Physics A, 781(3-4), 459-508. https://doi.org/10.1016/j.nuclphysa.2006.10.085

Reisdorf, W, Stockmeier, M, Andronic, A, Benabderrahmane, ML, Hartmann, ON, Herrmann, N, Hildenbrand, KD, Kim, YJ, Kiš, M, Koczoń, P, Kress, T, Leifels, Y, Lopez, X, Merschmeyer, M, Schüttauf, A, Barret, V, Basrak, Z, Bastid, N, Čaplar, R, Crochet, P, Dupieux, P, Dželalija, M, Fodor, Z, Grishkin, Y, Hong, B, Kang, TI, Kecskemeti, J, Kirejczyk, M, Korolija, M, Kotte, R, Lebedev, A, Matulewicz, T, Neubert, W, Petrovici, M, Rami, F, Ryu, MS, Seres, Z, Sikora, B, Sim, KS, Simion, V, Siwek-Wilczyńska, K, Smolyankin, V, Stoicea, G, Tymiński, Z, Wiśniewski, K, Wohlfarth, D, Xiao, ZG, Xu, HS, Yushmanov, I & Zhilin, A 2007, 'Systematics of pion emission in heavy ion collisions in the 1 A GeV regime', Nuclear Physics A, vol. 781, no. 3-4, pp. 459-508. https://doi.org/10.1016/j.nuclphysa.2006.10.085

@article{4b611229104041a3a4e53eaff7e1b66b,

title = "Systematics of pion emission in heavy ion collisions in the 1 A GeV regime",

abstract = "Using the large acceptance apparatus FOPI, we study pion emission in the reactions (energies in A GeV are given in parentheses): 40Ca + 40Ca (0.4, 0.6, 0.8, 1.0, 1.5, 1.93), 96Ru + 96Ru (0.4, 1.0, 1.5), 96Zr + 96Zr (0.4, 1.0, 1.5), 197Au + 197Au (0.4, 0.6, 0.8, 1.0, 1.2, 1.5). The observables include longitudinal and transverse rapidity distributions and stopping, polar anisotropies, pion multiplicities, transverse momentum spectra, ratios (π+ / π-) of average transverse momenta and of yields, directed flow, elliptic flow. The data are compared to earlier data where possible and to transport model simulations.",

keywords = "Flow, Heavy ions, Isospin, Pion production, Rapidity, Stopping",

author = "W. Reisdorf and M. Stockmeier and A. Andronic and Benabderrahmane, {M. L.} and Hartmann, {O. N.} and N. Herrmann and Hildenbrand, {K. D.} and Kim, {Y. J.} and M. Ki{\v s} and P. Koczo{\'n} and T. Kress and Y. Leifels and X. Lopez and M. Merschmeyer and A. Sch{\"u}ttauf and V. Barret and Z. Basrak and N. Bastid and R. {\v C}aplar and P. Crochet and P. Dupieux and M. D{\v z}elalija and Z. Fodor and Y. Grishkin and B. Hong and Kang, {T. I.} and J. Kecskemeti and M. Kirejczyk and M. Korolija and R. Kotte and A. Lebedev and T. Matulewicz and W. Neubert and M. Petrovici and F. Rami and Ryu, {M. S.} and Z. Seres and B. Sikora and Sim, {K. S.} and V. Simion and K. Siwek-Wilczy{\'n}ska and V. Smolyankin and G. Stoicea and Z. Tymi{\'n}ski and K. Wi{\'s}niewski and D. Wohlfarth and Xiao, {Z. G.} and Xu, {H. S.} and I. Yushmanov and A. Zhilin",

note = "Funding Information: This work has been supported by the German BMBF, contract 06HD154 and within the frame-work of the WTZ program (Project RU8 02/021), by the DFG (Project 446-KOR-113/76), the DAAD (PPP D /03/44611) and the IN2P3/GSI agreement 97/29. This work was also supported by a Korea Research Foundation grant (KRF-2005-041-C00120).",

year = "2007",

month = jan,

day = "15",

doi = "10.1016/j.nuclphysa.2006.10.085",

language = "English (US)",

volume = "781",

pages = "459--508",

journal = "Nuclear Physics A",

issn = "0375-9474",

publisher = "Elsevier",

number = "3-4",

}

TY - JOUR

T1 - Systematics of pion emission in heavy ion collisions in the 1 A GeV regime

AU - Reisdorf, W.

AU - Stockmeier, M.

AU - Andronic, A.

AU - Benabderrahmane, M. L.

AU - Hartmann, O. N.

AU - Herrmann, N.

AU - Hildenbrand, K. D.

AU - Kim, Y. J.

AU - Kiš, M.

AU - Koczoń, P.

AU - Kress, T.

AU - Leifels, Y.

AU - Lopez, X.

AU - Merschmeyer, M.

AU - Schüttauf, A.

AU - Barret, V.

AU - Basrak, Z.

AU - Bastid, N.

AU - Čaplar, R.

AU - Crochet, P.

AU - Dupieux, P.

AU - Dželalija, M.

AU - Fodor, Z.

AU - Grishkin, Y.

AU - Hong, B.

AU - Kang, T. I.

AU - Kecskemeti, J.

AU - Kirejczyk, M.

AU - Korolija, M.

AU - Kotte, R.

AU - Lebedev, A.

AU - Matulewicz, T.

AU - Neubert, W.

AU - Petrovici, M.

AU - Rami, F.

AU - Ryu, M. S.

AU - Seres, Z.

AU - Sikora, B.

AU - Sim, K. S.

AU - Simion, V.

AU - Siwek-Wilczyńska, K.

AU - Smolyankin, V.

AU - Stoicea, G.

AU - Tymiński, Z.

AU - Wiśniewski, K.

AU - Wohlfarth, D.

AU - Xiao, Z. G.

AU - Xu, H. S.

AU - Yushmanov, I.

AU - Zhilin, A.

N1 - Funding Information: This work has been supported by the German BMBF, contract 06HD154 and within the frame-work of the WTZ program (Project RU8 02/021), by the DFG (Project 446-KOR-113/76), the DAAD (PPP D /03/44611) and the IN2P3/GSI agreement 97/29. This work was also supported by a Korea Research Foundation grant (KRF-2005-041-C00120).

PY - 2007/1/15

Y1 - 2007/1/15

N2 - Using the large acceptance apparatus FOPI, we study pion emission in the reactions (energies in A GeV are given in parentheses): 40Ca + 40Ca (0.4, 0.6, 0.8, 1.0, 1.5, 1.93), 96Ru + 96Ru (0.4, 1.0, 1.5), 96Zr + 96Zr (0.4, 1.0, 1.5), 197Au + 197Au (0.4, 0.6, 0.8, 1.0, 1.2, 1.5). The observables include longitudinal and transverse rapidity distributions and stopping, polar anisotropies, pion multiplicities, transverse momentum spectra, ratios (π+ / π-) of average transverse momenta and of yields, directed flow, elliptic flow. The data are compared to earlier data where possible and to transport model simulations.

AB - Using the large acceptance apparatus FOPI, we study pion emission in the reactions (energies in A GeV are given in parentheses): 40Ca + 40Ca (0.4, 0.6, 0.8, 1.0, 1.5, 1.93), 96Ru + 96Ru (0.4, 1.0, 1.5), 96Zr + 96Zr (0.4, 1.0, 1.5), 197Au + 197Au (0.4, 0.6, 0.8, 1.0, 1.2, 1.5). The observables include longitudinal and transverse rapidity distributions and stopping, polar anisotropies, pion multiplicities, transverse momentum spectra, ratios (π+ / π-) of average transverse momenta and of yields, directed flow, elliptic flow. The data are compared to earlier data where possible and to transport model simulations.

KW - Flow

KW - Heavy ions

KW - Isospin

KW - Pion production

KW - Rapidity

KW - Stopping

UR - http://www.scopus.com/inward/record.url?scp=33845493011&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=33845493011&partnerID=8YFLogxK

U2 - 10.1016/j.nuclphysa.2006.10.085

DO - 10.1016/j.nuclphysa.2006.10.085

M3 - Article

AN - SCOPUS:33845493011

SN - 0375-9474

VL - 781

SP - 459

EP - 508

JO - Nuclear Physics A

JF - Nuclear Physics A

IS - 3-4

ER -