Twist-Four Distributions in a Transversely-Polarized Nucleon and the Drell-Yan Process
Phys.Rev. D50 (1994) 4429-4435 The twist-four quark and gluon distributions in a transversely polarized nucleon are identified and relations among them are discussed by using QCD equations of motion. Their contribution, at the order of ${\cal O} \left( 1/Q^2 \right)$, to the Drell-Yan cross section...
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Main Authors | , |
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Format | Journal Article |
Language | English |
Published |
19.07.1993
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Subjects | |
Online Access | Get full text |
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Summary: | Phys.Rev. D50 (1994) 4429-4435 The twist-four quark and gluon distributions in a transversely polarized
nucleon are identified and relations among them are discussed by using QCD
equations of motion. Their contribution, at the order of ${\cal O} \left( 1/Q^2
\right)$, to the Drell-Yan cross section in transversely polarized
nucleon-nucleon collisions is calculated. |
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DOI: | 10.48550/arxiv.hep-ph/9307304 |