en
Scientific article
Open access
English

Search for anomalous production of events with two photons and additional energetic objects at CDF

ContributorsCDF Collaboration
Publication date2010
Abstract

We present results of a search for anomalous production of two photons together with an electron, muon, τ lepton, missing transverse energy, or jets using pp collision data from 1.1–2.0  fb−1 of integrated luminosity collected by the Collider Detector at Fermilab (CDF). The event yields and kinematic distributions are examined for signs of new physics without favoring a specific model of new physics. The results are consistent with the standard model expectations. The search employs several new analysis techniques that significantly reduce instrumental backgrounds in channels with an electron and missing transverse energy.

Citation (ISO format)
CDF Collaboration. Search for anomalous production of events with two photons and additional energetic objects at CDF. In: Physical review. D. Particles, fields, gravitation, and cosmology, 2010, vol. 82, n° 05, p. 052005. doi: 10.1103/PhysRevD.82.052005
Main files (1)
Article (Published version)
accessLevelPublic
Identifiers
ISSN of the journal1550-2368
467views
135downloads

Technical informations

Creation08/04/2014 2:09:00 PM
First validation08/04/2014 2:09:00 PM
Update time03/14/2023 9:29:42 PM
Status update03/14/2023 9:29:42 PM
Last indexation01/16/2024 11:29:20 AM
All rights reserved by Archive ouverte UNIGE and the University of GenevaunigeBlack