Journal article icon

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...

Expand abstract

Actions


Access Document


Authors


Expand authors...
Journal:
Physical Review Letters
Volume:
107
Issue:
5
Publication date:
2011-07-27
DOI:
EISSN:
1079-7114
ISSN:
0031-9007
URN:
uuid:3f668a76-7cd5-452f-8ec5-f9ab2b1e0224
Source identifiers:
172520
Local pid:
pubs:172520
Language:
English

Terms of use


Metrics


Views and Downloads






If you are the owner of this record, you can report an update to it here: Report update to this record

TO TOP