Particle production at high baryon density in central Au+Au reactions at 11.6<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>A</mml:mi></mml:math>GeV/<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>c</mml:mi></mml:math>

Ahle, L.; Akiba, Y.; Ashktorab, K.; Baker, M. D.; Beavis, D.; Britt, H. C.; Chang, James; Chasman, C.; Chen, Z.; Y., C.; Chu, Y. Y.; Cianciolo, V.; Cole, B.; Crawford, H. J.; Cumming, J. B.; Debbe, R.; Dunlop, J. C.; Eldredge, W.; Engelage, J.; Fung, S. Y.; Gaardhøje, J. J.; Garcia, E. Oliver; Gonin, M.; Gushue, S.; Hamagaki, H.; Hansen, A.; Hansen, L.F.; Hayano, R. S.; Heintzelman, G.; Homma, S.; Judd, E. G.; Kaneko, H.; Kang, Joon Ho; Kim, E. J.; Kumagai, A.; Kurita, K.; Lee, J. H.; LeVine, M. J.; Luke, Jon C.; Miake, Y.; Mignerey, A. C.; Morrison, D. P.; Moskowitz, B.; Moulson, M.; Muentz, C.; Nagamiya, S.; Namboodiri, M.N.; Ogilvie, C. A.; Olness, J.W.; Park, S.; Remsberg, L. P.; Rothschild, Pierre-Raphaël; Sako, H.; Sangster, T. C.; Seto, R.; Shea, J.; Shigaki, K.; Soltz, R. A.; Steadman, S. G.; Stephans, G. S. F.; Sung, Tae–Hyun; Tannenbaum, M. J.; Thomas, J. H.; Tonse, S.; Ueno-Hayashi, S.; Videbæk, F.; Wang, F.; Wang, Y.; Wu, Y.; Xiang, H.; Xu, G.; Yagi, K.; Zachary, D.; Zajc, W. A.; Zhu, Fan; Zhu, Qingjun

doi:10.1103/physrevc.57.r466

Cited by 152 publications

(101 citation statements)

References 13 publications

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“…From this figure it is also seen that lighter mesons like π − and K − show a fair agreement between experimental data [9,[13][14][15][16][17][18][19][20][21][22][23] and UrQMD prediction at all energies. However, for heavier meson like φ, as the energy of collision increases, there is a considerable disagreement between the observed and UrQMD predicted values.…”

Section: Results For Width Of Rapidity Distributionsupporting

confidence: 76%

“…In Fig. 1, the rapidity distributions of a few hadrons such as π − , k − , φ, and produced in UrQMD generated Au + Au collisions at 10, 20, 30 and 40 A GeV are plotted and compared with the existing Super Proton Synchrotron (SPS) [9,[13][14][15][16] and Alternating Gradient Synchrotron (AGS) (E802, E877, E896, E917) [17][18][19][20][21][22][23] data at the same energies. It is seen from this figure that, with UrQMD generated events, the rapidity distribution of ( + 0 ) and not alone gives a better agreement with the experimental data on .…”

Section: Results For Width Of Rapidity Distributionmentioning

confidence: 99%

“…The rapidity spectra of all the studied hadrons from UrQMD generated and experimental data [17][18][19][20][21][22][23] (AGS data) are parametrized by a sum of two Gaussian functions displaced symmetrically around midrapidity by a shift a:…”

Section: Results For Width Of Rapidity Distributionmentioning

confidence: 99%

“…(Color online) Variation of width of the rapidity distribution (calculated from data[9,[13][14][15][16][17][18][19][20][21][22][23]) of (a) mesons and (b) baryons as a function of beam rapidity in the laboratory system. (c) The same has been plotted separately for and φ.…”

mentioning

confidence: 99%

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Separate mass scaling of the widths of the rapidity distributions for mesons and baryons at energies available at the Facility for Antiproton and Ion Research

Dey

Bhattacharjee

2014

Phys. Rev. C

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Evolution of the width of the rapidity distribution on beam rapidity has been studied for a number of produced particles with UrQMD-3.3p1 generated events at various FAIR (Facility for Antiproton and Ion Research) energies. The results for the width of the rapidity distribution with beam rapidity, obtained with UrQMD generated events, are compared with the existing experimental data (E802, E877, E896, E917, NA49). For both UrQMD and experimental data, the width of the rapidity distribution is found to bear scaling behavior with beam rapidity for all the hadrons. Such scaling behavior is found to follow separate mass ordering for the studied mesons and and baryons.

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Section: Results For Width Of Rapidity Distributionsupporting

confidence: 76%

Section: Results For Width Of Rapidity Distributionmentioning

confidence: 99%

Section: Results For Width Of Rapidity Distributionmentioning

confidence: 99%

mentioning

confidence: 99%

See 2 more Smart Citations

Separate mass scaling of the widths of the rapidity distributions for mesons and baryons at energies available at the Facility for Antiproton and Ion Research

Dey

Bhattacharjee

2014

Phys. Rev. C

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“…In Fig. 1.4 we compare the dN/dy (top panel) and inverse slopes T (bottom panel) from our experiment to results from the E866 [4] and E877 [5] experiments at the AGS. At mid-rapidity there is good agreement between the present data for the dN/dy distribution and that from the E866 experiment, but a relatively small discrepancy between the two data sets is apparent at less central rapidities.…”

Section: Resultsmentioning

confidence: 98%

Results from the E917 Experiment at the Ags

Back

1999

Advances in Nuclear Dynamics 5

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Collisions of Au+Au have been studied at beam kinetic energies of 6, 8, and 10.8 GeV/nucleon at the AGS facility at Brookhaven National Laboratory. Particles emitted from the collisions were momentum analyzed and identified in a magnetic spectrometer system. Measurements were made at spectrometer angles in the range 14 • -59 • . mt-spectra of protons from central collisions were analyzed to derive integrated rapidity distributions and inverse slope as a function of rapidity. The results are compared with a thermal model and it is concluded that there is either substantial transparency or longitudinal expansion at all three beam energies.

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Pion Interferometry in Au+Au Collisions at the Ags

Lee

1999

Advances in Nuclear Dynamics 5

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Particle production at high baryon density in central Au+Au reactions at 11.6AGeV/c

Cited by 152 publications

References 13 publications

Separate mass scaling of the widths of the rapidity distributions for mesons and baryons at energies available at the Facility for Antiproton and Ion Research

Separate mass scaling of the widths of the rapidity distributions for mesons and baryons at energies available at the Facility for Antiproton and Ion Research

Results from the E917 Experiment at the Ags

Pion Interferometry in Au+Au Collisions at the Ags

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