PI-DEGREES-]GAMMA-GAMMA DECAY AND THE CONSTITUENT-QUARK VALUE FOR G(A)

Authors
DEAKIN AS ELIAS V SCADRON MD
Citation
As. Deakin et al., PI-DEGREES-]GAMMA-GAMMA DECAY AND THE CONSTITUENT-QUARK VALUE FOR G(A), Modern physics letters A, 9(11), 1994, pp. 955-958
Citations number
17
Categorie Soggetti
Physics, Nuclear","Physics, Particles & Fields","Physycs, Mathematical
Journal title
Modern physics letters A → ACNP
ISSN journal
02177323
Volume
9
Issue
11
Year of publication
1994
Pages
955 - 958
Database
ISI
SICI code
0217-7323(1994)9:11<955:PDATCV>2.0.ZU;2-Y
Abstract
Consideration of the pi(o) --> gammagamma decay rate in effective mode ls for low energy QCD suggests that the constituent-quark value of g(A ) is quite close to unity.