Proton, deuteron, and triton emission at target rapidity in Au+Au collisions at [Formula Presented] GeV

Spectra and directed flow

L. Ahle, Y. Akiba, K. Ashktorab, M. D. Baker, D. Beavis, H. C. Britt, J. Chang, C. Chasman, Z. Chen, C. Y. Chi, Y. Y. Chu, V. Cianciolo, B. A. Cole, H. J. Crawford, J. B. Cumming, R. Debbe, W. Eldredge, J. Engelage, S. Y. Fung, J. J. Gaardhoje & 47 others M. Gonin, S. Gushue, H. Hamagaki, A. G. Hansen, L. Hansen, G. Heintzelman, S. Homma, R. S. Hayano, E. Judd, Ju Hwan Kang, H. Kaneko, A. Kumagai, K. Kurita, M. Levine, J. Luke, Y. Miake, B. Moskowitz, M. Moulson, S. Nagamiya, M. N. Namboodiri, T. K. Nayak, C. A. Ogilvie, J. Olness, L. P. Remsberg, T. C. Sangster, R. Seto, K. Shigaki, H. Sako, R. Soltz, S. G. Steadman, G. S.F. Stephans, T. Sung, M. J. Tannenbaum, J. H. Thomas, S. R. Tonse, S. Ueno-Hayashi, F. Videbæk, F. Q. Wang, Y. Wang, D. S. Woodruff, Y. Wu, G. Xu, K. Yagi, D. Zachary, W. A. Zajc, F. Zhu, Q. Zhu

Research output: Contribution to journalArticle

20 Citations (Scopus)

Abstract

Systematic results are presented on proton, deuteron, and triton emission from the target spectator region in collisions of [Formula Presented] GeV gold projectiles with a gold target. A forward hodoscope utilizes detection of projectile spectator fragments to determine the orientation of the reaction plane, event by event. The directed flow [Formula Presented] is determined as a function of pseudorapidity. Projectile spectator energy is used to estimate impact parameters. Results are compared to current theoretical models ARC, ART, and RQMD. In all cases good agreement with theory is obtained for calculations utilizing a pure cascade without nuclear potential contributions.

Original languageEnglish
Pages (from-to)1416-1427
Number of pages12
JournalPhysical Review C - Nuclear Physics
Volume57
Issue number3
DOIs
Publication statusPublished - 1998 Jan 1

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deuterons
projectiles
collisions
protons
gold
hodoscopes
nuclear potential
cascades
fragments
estimates
energy

All Science Journal Classification (ASJC) codes

  • Nuclear and High Energy Physics

Cite this

Ahle, L. ; Akiba, Y. ; Ashktorab, K. ; Baker, M. D. ; Beavis, D. ; Britt, H. C. ; Chang, J. ; Chasman, C. ; Chen, Z. ; Chi, C. Y. ; Chu, Y. Y. ; Cianciolo, V. ; Cole, B. A. ; Crawford, H. J. ; Cumming, J. B. ; Debbe, R. ; Eldredge, W. ; Engelage, J. ; Fung, S. Y. ; Gaardhoje, J. J. ; Gonin, M. ; Gushue, S. ; Hamagaki, H. ; Hansen, A. G. ; Hansen, L. ; Heintzelman, G. ; Homma, S. ; Hayano, R. S. ; Judd, E. ; Kang, Ju Hwan ; Kaneko, H. ; Kumagai, A. ; Kurita, K. ; Levine, M. ; Luke, J. ; Miake, Y. ; Moskowitz, B. ; Moulson, M. ; Nagamiya, S. ; Namboodiri, M. N. ; Nayak, T. K. ; Ogilvie, C. A. ; Olness, J. ; Remsberg, L. P. ; Sangster, T. C. ; Seto, R. ; Shigaki, K. ; Sako, H. ; Soltz, R. ; Steadman, S. G. ; Stephans, G. S.F. ; Sung, T. ; Tannenbaum, M. J. ; Thomas, J. H. ; Tonse, S. R. ; Ueno-Hayashi, S. ; Videbæk, F. ; Wang, F. Q. ; Wang, Y. ; Woodruff, D. S. ; Wu, Y. ; Xu, G. ; Yagi, K. ; Zachary, D. ; Zajc, W. A. ; Zhu, F. ; Zhu, Q. / Proton, deuteron, and triton emission at target rapidity in Au+Au collisions at [Formula Presented] GeV : Spectra and directed flow. In: Physical Review C - Nuclear Physics. 1998 ; Vol. 57, No. 3. pp. 1416-1427.
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abstract = "Systematic results are presented on proton, deuteron, and triton emission from the target spectator region in collisions of [Formula Presented] GeV gold projectiles with a gold target. A forward hodoscope utilizes detection of projectile spectator fragments to determine the orientation of the reaction plane, event by event. The directed flow [Formula Presented] is determined as a function of pseudorapidity. Projectile spectator energy is used to estimate impact parameters. Results are compared to current theoretical models ARC, ART, and RQMD. In all cases good agreement with theory is obtained for calculations utilizing a pure cascade without nuclear potential contributions.",
author = "L. Ahle and Y. Akiba and K. Ashktorab and Baker, {M. D.} and D. Beavis and Britt, {H. C.} and J. Chang and C. Chasman and Z. Chen and Chi, {C. Y.} and Chu, {Y. Y.} and V. Cianciolo and Cole, {B. A.} and Crawford, {H. J.} and Cumming, {J. B.} and R. Debbe and W. Eldredge and J. Engelage and Fung, {S. Y.} and Gaardhoje, {J. J.} and M. Gonin and S. Gushue and H. Hamagaki and Hansen, {A. G.} and L. Hansen and G. Heintzelman and S. Homma and Hayano, {R. S.} and E. Judd and Kang, {Ju Hwan} and H. Kaneko and A. Kumagai and K. Kurita and M. Levine and J. Luke and Y. Miake and B. Moskowitz and M. Moulson and S. Nagamiya and Namboodiri, {M. N.} and Nayak, {T. K.} and Ogilvie, {C. A.} and J. Olness and Remsberg, {L. P.} and Sangster, {T. C.} and R. Seto and K. Shigaki and H. Sako and R. Soltz and Steadman, {S. G.} and Stephans, {G. S.F.} and T. Sung and Tannenbaum, {M. J.} and Thomas, {J. H.} and Tonse, {S. R.} and S. Ueno-Hayashi and F. Videb{\ae}k and Wang, {F. Q.} and Y. Wang and Woodruff, {D. S.} and Y. Wu and G. Xu and K. Yagi and D. Zachary and Zajc, {W. A.} and F. Zhu and Q. Zhu",
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Ahle, L, Akiba, Y, Ashktorab, K, Baker, MD, Beavis, D, Britt, HC, Chang, J, Chasman, C, Chen, Z, Chi, CY, Chu, YY, Cianciolo, V, Cole, BA, Crawford, HJ, Cumming, JB, Debbe, R, Eldredge, W, Engelage, J, Fung, SY, Gaardhoje, JJ, Gonin, M, Gushue, S, Hamagaki, H, Hansen, AG, Hansen, L, Heintzelman, G, Homma, S, Hayano, RS, Judd, E, Kang, JH, Kaneko, H, Kumagai, A, Kurita, K, Levine, M, Luke, J, Miake, Y, Moskowitz, B, Moulson, M, Nagamiya, S, Namboodiri, MN, Nayak, TK, Ogilvie, CA, Olness, J, Remsberg, LP, Sangster, TC, Seto, R, Shigaki, K, Sako, H, Soltz, R, Steadman, SG, Stephans, GSF, Sung, T, Tannenbaum, MJ, Thomas, JH, Tonse, SR, Ueno-Hayashi, S, Videbæk, F, Wang, FQ, Wang, Y, Woodruff, DS, Wu, Y, Xu, G, Yagi, K, Zachary, D, Zajc, WA, Zhu, F & Zhu, Q 1998, 'Proton, deuteron, and triton emission at target rapidity in Au+Au collisions at [Formula Presented] GeV: Spectra and directed flow', Physical Review C - Nuclear Physics, vol. 57, no. 3, pp. 1416-1427. https://doi.org/10.1103/PhysRevC.57.1416

Proton, deuteron, and triton emission at target rapidity in Au+Au collisions at [Formula Presented] GeV : Spectra and directed flow. / Ahle, L.; Akiba, Y.; Ashktorab, K.; Baker, M. D.; Beavis, D.; Britt, H. C.; Chang, J.; Chasman, C.; Chen, Z.; Chi, C. Y.; Chu, Y. Y.; Cianciolo, V.; Cole, B. A.; Crawford, H. J.; Cumming, J. B.; Debbe, R.; Eldredge, W.; Engelage, J.; Fung, S. Y.; Gaardhoje, J. J.; Gonin, M.; Gushue, S.; Hamagaki, H.; Hansen, A. G.; Hansen, L.; Heintzelman, G.; Homma, S.; Hayano, R. S.; Judd, E.; Kang, Ju Hwan; Kaneko, H.; Kumagai, A.; Kurita, K.; Levine, M.; Luke, J.; Miake, Y.; Moskowitz, B.; Moulson, M.; Nagamiya, S.; Namboodiri, M. N.; Nayak, T. K.; Ogilvie, C. A.; Olness, J.; Remsberg, L. P.; Sangster, T. C.; Seto, R.; Shigaki, K.; Sako, H.; Soltz, R.; Steadman, S. G.; Stephans, G. S.F.; Sung, T.; Tannenbaum, M. J.; Thomas, J. H.; Tonse, S. R.; Ueno-Hayashi, S.; Videbæk, F.; Wang, F. Q.; Wang, Y.; Woodruff, D. S.; Wu, Y.; Xu, G.; Yagi, K.; Zachary, D.; Zajc, W. A.; Zhu, F.; Zhu, Q.

In: Physical Review C - Nuclear Physics, Vol. 57, No. 3, 01.01.1998, p. 1416-1427.

Research output: Contribution to journalArticle

TY - JOUR

T1 - Proton, deuteron, and triton emission at target rapidity in Au+Au collisions at [Formula Presented] GeV

T2 - Spectra and directed flow

AU - Ahle, L.

AU - Akiba, Y.

AU - Ashktorab, K.

AU - Baker, M. D.

AU - Beavis, D.

AU - Britt, H. C.

AU - Chang, J.

AU - Chasman, C.

AU - Chen, Z.

AU - Chi, C. Y.

AU - Chu, Y. Y.

AU - Cianciolo, V.

AU - Cole, B. A.

AU - Crawford, H. J.

AU - Cumming, J. B.

AU - Debbe, R.

AU - Eldredge, W.

AU - Engelage, J.

AU - Fung, S. Y.

AU - Gaardhoje, J. J.

AU - Gonin, M.

AU - Gushue, S.

AU - Hamagaki, H.

AU - Hansen, A. G.

AU - Hansen, L.

AU - Heintzelman, G.

AU - Homma, S.

AU - Hayano, R. S.

AU - Judd, E.

AU - Kang, Ju Hwan

AU - Kaneko, H.

AU - Kumagai, A.

AU - Kurita, K.

AU - Levine, M.

AU - Luke, J.

AU - Miake, Y.

AU - Moskowitz, B.

AU - Moulson, M.

AU - Nagamiya, S.

AU - Namboodiri, M. N.

AU - Nayak, T. K.

AU - Ogilvie, C. A.

AU - Olness, J.

AU - Remsberg, L. P.

AU - Sangster, T. C.

AU - Seto, R.

AU - Shigaki, K.

AU - Sako, H.

AU - Soltz, R.

AU - Steadman, S. G.

AU - Stephans, G. S.F.

AU - Sung, T.

AU - Tannenbaum, M. J.

AU - Thomas, J. H.

AU - Tonse, S. R.

AU - Ueno-Hayashi, S.

AU - Videbæk, F.

AU - Wang, F. Q.

AU - Wang, Y.

AU - Woodruff, D. S.

AU - Wu, Y.

AU - Xu, G.

AU - Yagi, K.

AU - Zachary, D.

AU - Zajc, W. A.

AU - Zhu, F.

AU - Zhu, Q.

PY - 1998/1/1

Y1 - 1998/1/1

N2 - Systematic results are presented on proton, deuteron, and triton emission from the target spectator region in collisions of [Formula Presented] GeV gold projectiles with a gold target. A forward hodoscope utilizes detection of projectile spectator fragments to determine the orientation of the reaction plane, event by event. The directed flow [Formula Presented] is determined as a function of pseudorapidity. Projectile spectator energy is used to estimate impact parameters. Results are compared to current theoretical models ARC, ART, and RQMD. In all cases good agreement with theory is obtained for calculations utilizing a pure cascade without nuclear potential contributions.

AB - Systematic results are presented on proton, deuteron, and triton emission from the target spectator region in collisions of [Formula Presented] GeV gold projectiles with a gold target. A forward hodoscope utilizes detection of projectile spectator fragments to determine the orientation of the reaction plane, event by event. The directed flow [Formula Presented] is determined as a function of pseudorapidity. Projectile spectator energy is used to estimate impact parameters. Results are compared to current theoretical models ARC, ART, and RQMD. In all cases good agreement with theory is obtained for calculations utilizing a pure cascade without nuclear potential contributions.

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U2 - 10.1103/PhysRevC.57.1416

DO - 10.1103/PhysRevC.57.1416

M3 - Article

VL - 57

SP - 1416

EP - 1427

JO - Physical Review C - Nuclear Physics

JF - Physical Review C - Nuclear Physics

SN - 0556-2813

IS - 3

ER -