ELECTROWEAK PRODUCTION OF BARYON ASYMMETRY AND UPPER BOUNDS ON THE HIGGS AND TOP MASSES
-
- A.I. BOCHKAREV
- Institute for Nuclear Research of the USSR Academy of Sciences, Moscow 117312, USSR
-
- M.E. SHAPOSHNIKOV
- Niels Bohr Institute, University of Copenhagen, Blegdamsvej 17, DK-2100 Copenhagen 0, Denmark
書誌事項
- 公開日
- 1987-06
- DOI
-
- 10.1142/s0217732387000537
- 公開者
- World Scientific Pub Co Pte Lt
この論文をさがす
説明
<jats:p> We determine the upper bound on the Higgs boson mass from the condition that baryon asymmetry produced during the electroweak phase transition should not be diluted by the anomalous electroweak baryon number non-conserving processes. The value is insensitive to the mass of t-quark and equal to 45 GeV, slightly depending on the magnitute of the preexponential factor in the rate of the B non-conservation. This gives also upper bound on the top quark mass m<jats:sub>t</jats:sub><80 GeV . </jats:p>
収録刊行物
-
- Modern Physics Letters A
-
Modern Physics Letters A 02 (06), 417-427, 1987-06
World Scientific Pub Co Pte Lt