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Search for New Physics in High p(T) Like-Sign Dilepton Events at CDF II
Journal article   Peer reviewed

Search for New Physics in High p(T) Like-Sign Dilepton Events at CDF II

T. Aaltonen, B. Alvarez Gonzalez, S. Amerio, D. Amidei, A. Anastassov, A. Annovi, J. Antos, G. Apollinari, J. A. Appel, A. Apresyan, …
Physical review letters, Vol.107(18)
10/25/2011
PMID: 22107622

Abstract

Physical Sciences Physics Physics, Multidisciplinary Science & Technology
We present a search for new physics in events with two high p(T) leptons of the same electric charge, using data with an integrated luminosity of 6.1 fb(-1). The observed data are consistent with standard model predictions. We set 95% C.L. lower limits on the mass of doubly charged scalars decaying to like-sign dileptons, m(H)++ > 190-245 GeV/c(2), assuming 100% BR to ee, mu mu or e mu

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