Journal article
Limits on anomalous trilinear gauge couplings in Zγ events from pp̄ collisions at √s=1.96TeV
- Abstract:
-
Using Zγ candidate events collected by the CDF detector at the Tevatron Collider, we search for potential anomalous (non-standard-model) couplings between the Z boson and the photon. Zγ couplings vanish at tree level and are heavily suppressed at higher orders; hence any evidence of couplings indicates new physics. Measurements are performed using data corresponding to an integrated luminosity of 4.9fb-1 in the Z→νν̄ decay channel and 5.1fb-1 in the Z→l +l- (l=μ, e) decay channels. The combin...
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Bibliographic Details
- Journal:
- Physical Review Letters
- Volume:
- 107
- Issue:
- 5
- Publication date:
- 2011-07-27
- DOI:
- EISSN:
-
1079-7114
- ISSN:
-
0031-9007
- Source identifiers:
-
172520
Item Description
- Language:
- English
- Pubs id:
-
pubs:172520
- UUID:
-
uuid:3f668a76-7cd5-452f-8ec5-f9ab2b1e0224
- Local pid:
- pubs:172520
- Deposit date:
- 2012-12-19
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- Copyright date:
- 2011
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