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The low lying glueball spectrum

Journal Article · · Physics Letters, (Section) B
The complete low-lying positive charge conjugation glueball spectrum is obtained from QCD. The formalism relies on the construction of an efficient quasiparticle gluon basis for Hamiltonian QCD in Coulomb gauge. The resulting rapidly convergent Fock space expansion is exploited to derive quenched low-lying glueball masses with no free parameters which are in remarkable agreement with lattice gauge theory.
Research Organization:
Thomas Jefferson National Accelerator Facility, Newport News, VA (US)
Sponsoring Organization:
US Department of Energy; USDOE Office of Energy Research (ER) (US)
DOE Contract Number:
AC05-84ER40150
OSTI ID:
836893
Report Number(s):
JLAB-THY-03-238; DOE/ER/40150-3158; hep-ph/0308268
Journal Information:
Physics Letters, (Section) B, Journal Name: Physics Letters, (Section) B Vol. 577; ISSN 0370-2693; ISSN PYLBAJ
Country of Publication:
United States
Language:
English

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