Charged hadron distributions in central and peripheral Si+A collisions at 14.6A GeV/c

T. Abbott, Y. Akiba, D. Beavis, M. A. Bloomer, P. D. Bond, C. Chasman, Z. Chen, Y. Y. Chu, B. A. Cole, J. B. Costales, H. J. Crawford, J. B. Cumming, R. Debbe, J. Engelage, S. Y. Fung, M. Gonin, S. Gushue, H. Hamagaki, O. Hansen, R. HayanoS. Hayashi, S. Homma, H. Z. Huang, Y. Ikeda, I. Juricic, J. Kang, S. Katcoff, S. Kaufman, K. Kimura, K. Kitamura, K. Kurita, R. J. Ledoux, M. J. Levine, Y. Miake, R. J. Morse, B. Moskowitz, S. Nagamiya, J. Olness, C. G. Parsons, L. P. Remsberg, H. Sakurai, M. Sarabura, P. Stankus, S. G. Steadman, G. S.F. Stephans, T. Sugitate, M. J. Tannenbaum, Y. Tanaka, J. H. Van Dijk, F. Videbæk, M. Vient, P. Vincent, V. Vutsadakis, H. E. Wegner, D. S. Woodruff, Y. D. Wu, W. A. Zajc

Research output: Contribution to journalArticlepeer-review

112 Citations (Scopus)


The AGS spectrometer experiment E-802 has measured transverse mass spectra for charged hadrons over a wide rapidity interval in Si+Au, Si+Cu, and Si+Al reactions at 14.6A Gev/c. These results are compared for two different trigger conditions: central collisions corresponding to 7% of the inelastic cross section selected on multiplicity of charged particles and peripheral collisions corresponding to roughly 50% of the inelastic cross section selected on high kinetic energy at zero degrees. The invariant spectra are well described by exponentials in transverse mass allowing the extraction of rapidity distributions and inverse slope parameters for each specie emitted in the different reactions.

Original languageEnglish
Pages (from-to)1024-1047
Number of pages24
JournalPhysical Review C
Issue number2
Publication statusPublished - 1994

All Science Journal Classification (ASJC) codes

  • Nuclear and High Energy Physics


Dive into the research topics of 'Charged hadron distributions in central and peripheral Si+A collisions at 14.6A GeV/c'. Together they form a unique fingerprint.

Cite this