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Title: Naturalness of the Coleman-Glashow mass relation in the 1/N[sub c] expansion: An update

Abstract

A new measurement of the [Xi][sup 0] mass verifies the accuracy of the Coleman-Glashow relation at the level predicted by the 1/N[sub c] expansion. Values for other baryon isospin mass splittings are updated, and continue to agree with the 1/N[sub c] hierarchy.

Authors:
;
Publication Date:
Research Org.:
Thomas Jefferson National Accelerator Facility, Newport News, VA (United States)
Sponsoring Org.:
USDOE Office of Energy Research (ER) (United States)
OSTI Identifier:
5793885
Report Number(s):
DOE/ER/40150-1419; JLAB-THY-00-13; UCSD/PTH-00-12; hep-ph/0005038
DOE Contract Number:  
AC05-84ER40150
Resource Type:
Miscellaneous
Country of Publication:
United States
Language:
English
Subject:
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; XI NEUTRAL PARTICLES; MASS; SYMMETRY BREAKING; ISOSPIN; QUANTUM CHROMODYNAMICS; XI PARTICLES; PARTICLE PROPERTIES; QUANTUM FIELD THEORY; XI BARYONS; FIELD THEORIES; HYPERONS; 662410* - Properties of Baryons & Baryon Resonances- (1992-)

Citation Formats

Elizabeth Jenkins, and Richard F. Lebed. Naturalness of the Coleman-Glashow mass relation in the 1/N[sub c] expansion: An update. United States: N. p., 2000. Web.
Elizabeth Jenkins, & Richard F. Lebed. Naturalness of the Coleman-Glashow mass relation in the 1/N[sub c] expansion: An update. United States.
Elizabeth Jenkins, and Richard F. Lebed. Mon . "Naturalness of the Coleman-Glashow mass relation in the 1/N[sub c] expansion: An update". United States.
@article{osti_5793885,
title = {Naturalness of the Coleman-Glashow mass relation in the 1/N[sub c] expansion: An update},
author = {Elizabeth Jenkins and Richard F. Lebed.},
abstractNote = {A new measurement of the [Xi][sup 0] mass verifies the accuracy of the Coleman-Glashow relation at the level predicted by the 1/N[sub c] expansion. Values for other baryon isospin mass splittings are updated, and continue to agree with the 1/N[sub c] hierarchy.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2000},
month = {5}
}

Miscellaneous:
Other availability
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