Pantaleone, James ; Roy, Probir (1990) Heavy-quarkonium decay into Z+Higgs boson as a scalar/pseudoscalar discriminant Physical Review Letters, 64 (3). pp. 264-267. ISSN 0031-9007
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Official URL: http://prl.aps.org/abstract/PRL/v64/i3/p264_1
Related URL: http://dx.doi.org/10.1103/PhysRevLett.64.264
Abstract
The heavy-quarkonium decay 3S1(QQ−)→Z+Higgs boson, a feasible process for Higgs-boson searches, is shown to be highly sensitive to the structure of the HQQ− vertex. A study of the angular distributions of the Z decay products can distinguish between the scalar or pseudoscalar form of this vertex and provide important information on the electroweak-symmetry-breaking mechanism.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to The American Physical Society. |
| ID Code: | 46525 |
| Deposited On: | 05 Jul 2011 06:14 |
| Last Modified: | 05 Jul 2011 06:14 |
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