Heavy axion on sark bridge between Higgs and technicolor models

Journal Article · Fri Jun 07 04:00:00 EDT 1991 · Modern Physics Letters A; (Singapore)

DOI:https://doi.org/10.1142/S0217732391001718· OSTI ID:5137768

Frampton, P H ^[1]; Yanagida, T ^[2]

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1. Inst. of Field Physics, Dept. of Physics and Astronomy, Univ. of North Carolina, Chapel Hill, NC (US)
2. Dept. of Physics, Tohoku Univ., Sendai 980 (JP)

In this paper it is shown how imposition of Peccei-Quinn symmetry leads to a heavy axion and strong constraints in the sark model. The axion and sark masses are derived. Analysis of chiral symmetry breaking leads to mass formulae for pseudo-Goldstone bosons; the lightest is between 44 and 125 GeV. A general picture which bridges between the sark model and a technicolor model, in terms of a new angle, is proposed.

• OSTI ID: 5137768
• Journal Information: Modern Physics Letters A; (Singapore), Journal Name: Modern Physics Letters A; (Singapore) Vol. 6:17; ISSN 0217-7323; ISSN MPLAE
• Country of Publication: United States
• Language: English

Related Subjects

662220* -- Quantum Electrodynamics-- (1992-)
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
AXIONS
BOSONS
CHIRAL SYMMETRY
COLOR MODEL
COMPOSITE MODELS
CONSTRAINTS
ELEMENTARY PARTICLES
ENERGY RANGE
GEV RANGE
GEV RANGE 10-100
GEV RANGE 100-1000
GOLDSTONE BOSONS
HIGGS MODEL
MASS FORMULAE
MASS SPECTRA
MATHEMATICAL MODELS
PARTICLE MODELS
POSTULATED PARTICLES
QUARK MODEL
SPECTRA
SYMMETRY
SYMMETRY BREAKING