Induced Pseudoscalar Coupling Constant and Light-Cone Sum Rules

Journal Article · Sat Dec 15 04:00:00 EST 1973 · Phys. Rev., D, v. 8, no. 12, pp. 4532-4544

DOI:https://doi.org/10.1103/PhysRevD.8.4532· OSTI ID:4341588

Dicus, D A; Teplitz, V L

We derive formulas giving the bilocal form factors, which appear in the matrix element of light-cone commutators, as Fourier transforms of scaling limits of electron scattering structure functions. We deal with the case of nonforward, spin-dependent, virtual Compton scattering. By taking the local limit of an appropriate bilocal form factor we find a new sum rule for the induced pseudoscalar coupling constant of nuclear beta decay.

• Research Organization: Department of Physics and Astronomy, University of Rochester, Rochester, New York 14627
• Sponsoring Organization: USDOE
• NSA Number: NSA-29-027895
• OSTI ID: 4341588
• Journal Information: Phys. Rev., D, v. 8, no. 12, pp. 4532-4544, Journal Name: Phys. Rev., D, v. 8, no. 12, pp. 4532-4544; ISSN PRVDA
• Country of Publication: United States
• Language: English

Related Subjects

*COMPTON EFFECT-- SUM RULES
COUPLING CONSTANTS
CROSS SECTIONS
CURRENT COMMUTATORS
FORM FACTORS
FOURIER TRANSFORMATION
HELICITY
LIGHT CONE
N64220* --Physics (High Energy)--Particle Interactions & Properties (Theoretical)--Electromagnetic
SCALE INVARIANCE