arXiv:hep-ph/0108214 Abstract

arXiv:hep-ph/0108214Abstract References Reviews Resources

Explicit Proof that Electroproduction of Transversely Polarized Vector Mesons Vanishes in Perturbative QCD

Published 2001-08-25Version 1

By means of an explicit one-loop calculation, it is shown that the leading twist contribution to the exclusive electroproduction of transversely polarized vector mesons from the nucleon vanishes. This confirms the all-orders proof by Collins and Diehl.

Comments: 11 pages, 5 Postscript figures

Journal: Phys.Rev. D65 (2002) 077501

DOI: 10.1103/PhysRevD.65.077501

Categories: hep-ph

Subjects: 13.60.Le, 12.38.Bx

Keywords: transversely polarized vector mesons vanishes, explicit proof, perturbative qcd, electroproduction, explicit one-loop calculation

Tags: journal article

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