Published January 1, 2005 | Version v2
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Spin correlations and velocity-scaling in NRQCD matrix elements

Creators

Description

We compute spin-dependent matrix elements for decays of S-wave quarkonia in lattice NRQCD. They appear to be in approximate agreement with the velocity-scaling rules of NRQCD.

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Additional details

Publishing Information

Publisher
AIP Conf. Proc. Vol. 756, pp. 384-386
Imprint Pagination
vp.
Report number
ANL-HEP-CP--04-131

Conference

Title
Quark Confinement and the Hadron Spectrum VI 2004
Dates
21-25 Sep 2004
Place
Sardinia (Italy)

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
42021802
Subject category
S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
Resource subtype / Literary indicator
Conference, Non-conventional Literature
Descriptors DEI
BAG MODEL; HADRONS; MATRIX ELEMENTS; QUANTUM CHROMODYNAMICS; S WAVES; SPIN
Descriptors DEC
ANGULAR MOMENTUM; COMPOSITE MODELS; ELEMENTARY PARTICLES; EXTENDED PARTICLE MODEL; FIELD THEORIES; MATHEMATICAL MODELS; PARTIAL WAVES; PARTICLE MODELS; PARTICLE PROPERTIES; QUANTUM FIELD THEORY; QUARK MODEL

Optional Information

Contract/Grant/Project number
AC02-06CH11357
Notes
This record replaces 40003461
Funding organization
USDOE Office of Science (United States)