Bhattacharyya, Gautam ; Raychaudhuri, Amitava (1995) Constraining the charged Higgs mass in the left-right symmetric model from b → sγ Physics Letters B, 357 (1-2). pp. 119-124. ISSN 0370-2693
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Official URL: http://www.sciencedirect.com/science/article/pii/0...
Related URL: http://dx.doi.org/10.1016/0370-2693(95)00887-Q
Abstract
In the context of the left-right symmetric model, the decay b → sγ receives contributions from the gauge interactions mediated mainly by the WL, through WL-WR mixing and also from the Yukawa interactions of the charged and the neutral (flavour-changing) scalars (the latter type of Yukawa interaction has been overlooked in the previous literature). Following the recent CLEO measurement of the inclusive b → sγ process and the measurement of the top-quark mass by the CDF and D0 collaborations, the parameter space of the left-right symmetric model is more squeezed than before.
| Item Type: | Article |
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| Source: | Copyright of this article belongs to Elsevier Science. |
| ID Code: | 100365 |
| Deposited On: | 01 Feb 2018 11:42 |
| Last Modified: | 01 Feb 2018 11:42 |
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