Anti-Hyperon Enhancement through Baryon Junction Loops

Abstract

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-anti-junction (J anti-J) loops are shown to enhance anti-Lambda, anti-Xi, anti-Omega yields as well as lead to long range rapidity correlations. Results are compared to recent WA97 Pb + Pb -> Y + anti-Y + X data.

10 pages, 4 figures

References in corpus (3)

• Baryon Number Transport via Gluonic Junctions
• Charged Particle Production in Proton-, Deuteron-, Oxygen- and Sulphur-Nucleus Collisions at 200 GeV per Nucleon
• Baryon Stopping at HERA: Evidence for Gluonic Mechanism

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