Anti-Hyperon Enhancement through Baryon Junction Loops

نویسندگان

  • Stephen E. Vance
  • Miklos Gyulassy
چکیده

The baryon junction exchange mechanism recently proposed to explain valence baryon number transport in nuclear collisions is extended to study midrapidity anti-hyperon production. Baryon junction-antijunction (JJ̄) loops are shown to enhance Λ̄, Ξ̄, Ω̄ as well as lead to long range rapidity correlations. Results are compared to recent WA97 PbPb → Y Ȳ X data. 25.75.-q,24.10.Lx Typeset using REVTEX

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تاریخ انتشار 1999