Title Search for new physics in lepton+photon+**X** events with 305 $pb^{-1}$ of $p\overline{p}$ collisions at $\sqrt{s}$=1.96 TeV Author Abulencia, A. Van Remortel, N. et al. Faculty/Department Faculty of Sciences. Physics Publication type article Publication 2006 New York, N.Y. , 2006 Subject Physics Source (journal) Physical review letters. - New York, N.Y. Volume/pages 97(2006) :3 , p. 031801,1-031801,7 ISSN 0031-9007 ISI 000239175000008 Carrier E Target language English (eng) Full text (Publishers DOI) Affiliation University of Antwerp Abstract We present results of a search for anomalous production of events containing a charged lepton (ℓ, either e or μ) and a photon (γ), both with high transverse momentum, accompanied by additional signatures X, including missing transverse energy (E̸T) and additional leptons and photons. We use the same selection criteria as in a previous CDF search but with a substantially larger data set, 305   pb-1, a pp̅ collision energy of 1.96 TeV, and the CDF II detector. We find 42 ℓγE̸T events versus an expectation of 37.3±5.4 events. We observe 31 ℓℓγ+X events versus an expectation of 23.0±2.7 events. We find no events similar to the run I eeγγE̸T event. Full text (open access) https://repository.uantwerpen.be/docman/irua/ec999e/e40443eb.pdf E-info http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000239175000008&DestLinkType=RelatedRecords&DestApp=ALL_WOS&UsrCustomerID=ef845e08c439e550330acc77c7d2d848 http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000239175000008&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=ef845e08c439e550330acc77c7d2d848 http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000239175000008&DestLinkType=CitingArticles&DestApp=ALL_WOS&UsrCustomerID=ef845e08c439e550330acc77c7d2d848 Handle