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paper

(ΩΩ)_{0^+} dibaryon productions in central Au+Au collisions at RHIC energy \sqrt {s_{NN}} =130GeV

arXiv:nucl-th/0204048 · doi:10.1088/0253-6102/38/4/483

Abstract

Based on the measured transverse mass spectra of π^-, K^- and \bar p at the RHIC energy \sqrt {s_{NN}} =130GeV, di-omega productions from baryon-baryon reactions in hadronic matter are studied. Results about the (ΩΩ)_{0^+} total number per event show that the deeply bound state (ΩΩ)_{0^+} can be observed at RHIC energies.

15 pages, 4 eps-figures, added references