On the NuTeV anomaly and the asymmetry of the strange sea in the nucleon
Journal Article
·
· Physical Review. D, Particles Fields
- Department of Physics, Faculty of Science, Osaka University, Toyonaka, Osaka 560-0043 (Japan)
Our recent theoretical analysis based on the flavor SU(3) chiral quark soliton model predicts fairly large particle-antiparticle asymmetry of the strange sea in the nucleon. We point out that the predicted magnitude of asymmetry is large enough to solely resolve the so-called NuTeV anomaly on the fundamental parameter sin{sup 2}{theta}{sub W} in the standard model.
- OSTI ID:
- 20706155
- Journal Information:
- Physical Review. D, Particles Fields, Journal Name: Physical Review. D, Particles Fields Journal Issue: 5 Vol. 71; ISSN PRVDAQ; ISSN 0556-2821
- Country of Publication:
- United States
- Language:
- English
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