Instanton-Induced Polarization in Exclusive Hyperon Photoproduction

Abstract

It is shown that instantons can provide an explanation of the strong polarization transfer observed in exclusive hyperon photoproduction at JLab.

4 pages,1 figure, version to appear in Phys.Rev.D, Brief Report

References in corpus (6)

• Instantons in QCD
• First Measurement of Beam-Recoil Observables Cx and Cz in Hyperon Photoproduction
• First Measurement of Transferred Polarization in the Exclusive e p --> e' K+ Lambda Reaction
• Separated Structure Functions for the Exclusive Electroproduction of $K^{+}\Lambda$ and $K^{+}{\Sigma }^0$ Final States
• Prompt Multi-Gluon Production in High Energy Collisions from Singular Yang-Mills Solutions
• Polarization of Hyperons in Elementary Photoproduction

Cited by in corpus (2)

• Baryon resonances and polarization transfer in hyperon photoproduction
• Beam-Recoil Polarization Transfer in the Nucleon Resonance Region in the Exclusive $\vec{e}p\to e^{\prime }{K}^{+}\vec{\Lambda }$ and $\vec{e}p\to e^{\prime }{K}^{+}{\vec{\Sigma }}^0$ Reactions at CLAS