Cluster cascading in the geometrical branching model

Wei R. Chen; Rudolph C. Hwa; Xin-Nian Wang

doi:10.1103/PhysRevD.43.2425

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Cluster cascading in the geometrical branching model

Wei R. Chen

Rudolph C. Hwa

Xin-Nian Wang

Oklahoma School of Science and Mathematics, 1515 North Lincoln Blvd., Oklahoma City, Oklahoma 93104

Institute of Theoretical Science and Department of Physics, University of Oregon, Eugene, Oregon 97403

Nuclear Science Division, Mailstop 70A-3307, Lawrence Berkeley Laboratory, University of California, Berkeley, California 94720

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Phys. Rev. D 43, 2425 – Published 1 April, 1991

DOI: https://doi.org/10.1103/PhysRevD.43.2425

Abstract

The geometrical branching model is further developed in a direction that allows the branching part to be implemented by a Monte Carlo scheme of cascading cluster decays. A universal mass distribution is adopted for the determination of cluster masses. Good agreements with data on multiplicity distribution and average multiplicity are achieved.

References (15)

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W. R. Chen and R. C. Hwa, Phys. Rev. D 36, 760 (1987) R. C. Hwa, ibid. 37, 1830 (1988) X. N. Wang and R. C. Hwa, ibid. 39, 187 (1989) W. R. Chen and R. C. Hwa, ibid. 39, 179 (1989) W. R. Chen, R. C. Hwa, and X. N. Wang, ibid. 38, 3394 (1988) X. N. Wang, ibid. 43, 104 (1991)
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Hwa ([1])
A. Białas and R. Peschanski, Nucl. Phys. B273, 703 (1986)
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[c1] Hadronic Multiparticle Production, edited by P. Carruthers and J. Rafelski (Advanced Series on Directions in High Energy Physics, Vol. 2) (World Scientific, Singapore, 1988)

[c2] W. R. Chen and R. C. Hwa, Phys. Rev. D 36, 760 (1987) R. C. Hwa, ibid. 37, 1830 (1988) X. N. Wang and R. C. Hwa, ibid. 39, 187 (1989) W. R. Chen and R. C. Hwa, ibid. 39, 179 (1989) W. R. Chen, R. C. Hwa, and X. N. Wang, ibid. 38, 3394 (1988) X. N. Wang, ibid. 43, 104 (1991)

[c3] T. T. Chou and C. N. Yang, Phys. Rev. Lett. 20, 1213 (1968) Phys. Rev. 170, 1591 (1968) L. Durand and R. Lipes, Phys. Rev. Lett. 20, 637 (1968)

[c4] R. J. Glauber, in Lectures in Theoretical Physics, edited by W. E. Brittin and L. G. Danham (Interscience, New York, 1959), Vol. I R. J. Glauber and G. Mathiae, Nucl. Phys. B21, 135 (1970)

[c5] Hwa ([1])

[c6] A. Białas and R. Peschanski, Nucl. Phys. B273, 703 (1986)

[c7] A. BiałasR. PeschanskiMultiparticle Dynamics-Festschrift for Léon Van Hove, proceedings, La Thuile, Italy, 1989, edited by A. Giovannini and W. Kittel (World Scientific, Singapore, 1989) B. Buschbeck and P. Lipa, Mod. Phys. Lett. A 4, 1871 (1989)

[c8] W. Ochs and J. Wosiek, Phys. Lett. B 214, 617 (1988)

[c9] V. A. Abramovski, V. V. Gribov, and O. V. Kancheli, Yad. Fiz. 18, 595 (1973) [Sov. J. Nucl. Phys. 18, 308 (1974)]

[c10] V. Anisovich, M. N. Kobrinsky, J. Nyiri, and Yu. M. Shabelski, Quark Model and High Energy Collisions (World Scientific, Singapore, 1985) V. M. Braun and Yu. M. Shabelski, Int. J. Mod. Phys. A 3, 2417 (1988)

[c11] A. Capella and J. Tran Thanh Van, Z. Phys. C 10, 249 (1981) A. Capella et al., in Hadronic Multiparticle Production ([1])

[c12] B. Andersson, G. Gustafson, and B. Nilsson-Almqvist, Nucl. Phys. B281, 289 (1987)

[c13] R. Hagedorn, Nuovo Cimento Suppl. 3, 147 (1965) Riv. Nuovo Cimento 6, 1 (1983)

[c14] R. Hagedorn, Astron. Astrophys. 5, 184 (1970)

[c15] G. J. Alner et al., Phys. Lett. 160B, 193 (1985) ibid.167B, 476 (1986)

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Cluster cascading in the geometrical branching model

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