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Title: Baryon Spectroscopy and the Constituent Quark Model

Abstract

We explore further the idea that the lattice QCD data for hadron properties in the region m[^2][_pi] > 0.2GeV^2 can be described by the constituent quark model. This leads to a natural explanation of the fact that nucleon excited states are generally stable for pion masses greater than their physical excitation energies. Finally, we apply these same ideas to the problem of how pentaquarks might behave in lattice QCD, with interesting conclusions.

Authors:
;
Publication Date:
Research Org.:
TJNAF (Thomas Jefferson National Accelerator Facility, Newport News, VA)
Sponsoring Org.:
USDOE
OSTI Identifier:
859098
Report Number(s):
JLAB-THY-05-416; DOE/ER/40150-3620
DOE Contract Number:  
AC05-84ER40150
Resource Type:
Conference
Resource Relation:
Conference: APFB05, 26-30 Jul 2005, Korat, Nakhon Ratchasima, Thailand
Country of Publication:
United States
Language:
English

Citation Formats

A.W. Thomas, and R.D. Young. Baryon Spectroscopy and the Constituent Quark Model. United States: N. p., 2005. Web.
A.W. Thomas, & R.D. Young. Baryon Spectroscopy and the Constituent Quark Model. United States.
A.W. Thomas, and R.D. Young. Tue . "Baryon Spectroscopy and the Constituent Quark Model". United States. https://www.osti.gov/servlets/purl/859098.
@article{osti_859098,
title = {Baryon Spectroscopy and the Constituent Quark Model},
author = {A.W. Thomas and R.D. Young},
abstractNote = {We explore further the idea that the lattice QCD data for hadron properties in the region m[^2][_pi] > 0.2GeV^2 can be described by the constituent quark model. This leads to a natural explanation of the fact that nucleon excited states are generally stable for pion masses greater than their physical excitation energies. Finally, we apply these same ideas to the problem of how pentaquarks might behave in lattice QCD, with interesting conclusions.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2005},
month = {7}
}

Conference:
Other availability
Please see Document Availability for additional information on obtaining the full-text document. Library patrons may search WorldCat to identify libraries that hold this conference proceeding.

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