Adler-Bardeen Theorem for the Axial Anomaly and the First Moment of the Polarized Virtual Photon Structure Function

Journal Article · Wed Jun 13 00:00:00 EDT 2007 · AIP Conference Proceedings

DOI:https://doi.org/10.1063/1.2750825· OSTI ID:21063964

Ueda, Takahiro; Sasaki, Ken ^[1]; Uematsu, Tsuneo ^[2]

---

1. Dept. of Physics, Faculty of Engineering, Yokohama National University, Yokohama 240-8501 (Japan)
2. Dept. of Physics, Graduate School of Science, Kyoto University, Yoshida, Kyoto 606-8501 (Japan)

The Adler-Bardeen theorem for the axial anomaly is extensively used to calculate the next-to-next-to-leading order ({alpha}{alpha}{sub s}{sup 2}) corrections to the first moment of the polarized virtual photon structure function g{sub 1}{sup {gamma}}(x,P{sup 2},Q{sup 2})

• OSTI ID: 21063964
• Journal Information: AIP Conference Proceedings, Vol. 915, Issue 1; Conference: 17. international spin physics symposium, Kyoto (Japan), 2-7 Oct 2006; Other Information: DOI: 10.1063/1.2750825; (c) 2007 American Institute of Physics; Country of input: International Atomic Energy Agency (IAEA); ISSN 0094-243X
• Country of Publication: United States
• Language: English

Related Subjects

72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
CORRECTIONS
COUPLING CONSTANTS
FOUR MOMENTUM TRANSFER
PARTICLE KINEMATICS
PARTICLE STRUCTURE
PHOTONS
POLARIZATION
STRUCTURE FUNCTIONS
VIRTUAL PARTICLES