Possible Impact of the Fourth-Generation Quarks on Production of a Charged Higgs Boson at the LHCReportar como inadecuado




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ISRN High Energy PhysicsVolume 2012 2012, Article ID 341643, 8 pages

Research Article

Department of Engineering of Physics, Faculty of Engineering, Ankara University, Tandogan, 06100 Ankara, Turkey

Physics Department, Faculty of Sciences, Ankara University, Tandogan, 06100 Ankara, Turkey

Physics Section, Faculty of Sciences and Arts, TOBB Economics and Technology University, 06560 Ankara, Turkey

Institute of Physics, Azerbaijan National Academy of Sciences, H. Javid pr., 33, Baku, AZ 1143, Azerbaijan

Received 26 August 2011; Accepted 9 October 2011

Academic Editors: K. Cho and H. Hayashii

Copyright © 2012 R. Çiftçi et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Abstract

We investigate the impact of the fourth-generation quarks on production and decays of the charged Higgs boson at CERN Large Hadron Collider LHC with 14 TeV center of mass energy. The signal is the process 𝑔𝑔→𝑢4𝑢4, followed by 𝑢4→𝑊−𝑏 and 𝑢4→ℎ+𝑏 decays with subsequent ℎ+→𝑡𝑏 and corresponding hermitic conjugates. It is shown that if 𝑚𝑢4=400 GeV, then considered process will provide unique opportunity to discover charged Higgs boson with mass range of 200 to 350 GeV at the LHC.





Autor: R. Çiftçi, A. K. Çiftçi, and S. Sultansoy

Fuente: https://www.hindawi.com/



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