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paper

Production of Pentaquark States in pp Collisions within the Microcanonical Ensemble

arXiv:hep-ph/0404156 · doi:10.1016/j.physletb.2004.07.032

Abstract

The microcanonical statistical approach is applied to study the production of pentaquark states in pp collisions. We predict the average multiplicity and average transverse momentum of Theta^{+}(1540) and Xi(1860) and their antiparticles at different energies.

8 pages, 5 figures