Search for a Light Charged Higgs Boson Decaying to a W Boson and a CP -Odd Higgs Boson in Final States with eμμ or μμμ in Proton-Proton Collisions at s=13 TeV
Yazarlar (1)
Prof. Dr. Hasan OĞUL Sinop Üniversitesi, Türkiye
Makale Türü Açık Erişim Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale)
Dergi Adı Physical Review Letters (Q1)
Dergi ISSN 0031-9007 Dergi Bilgileri (2019)
Dergi Tarandığı Indeksler SCI
Makale Dili İngilizce Basım Tarihi 09-2019
Kabul Tarihi Yayınlanma Tarihi 23-09-2019
Cilt / Sayı / Sayfa 123 / 13 / 131802–0 DOI 10.1103/PhysRevLett.123.131802
Makale Linki http://dx.doi.org/10.1103/physrevlett.123.131802
UAK Araştırma Alanları
Nükleer Fizik
Özet
A search for a light charged Higgs boson (H) decaying to a W boson and a CP-odd Higgs boson (A) in final states with e or is performed using data from pp collisions at 13 TeV, recorded by the CMS detector at the LHC and corresponding to an integrated luminosity of 35.9 fb. In this search, it is assumed that the H boson is produced in decays of top quarks, and the A boson decays to two oppositely charged muons. The presence of signals for H boson masses between 100 and 160 GeV and A boson masses between 15 and 75 GeV is investigated. No evidence for the production of the H boson is found. Upper limits at 95% confidence level are obtained on the combined branching fraction for the decay chain t bH bWA bW, of 1.9 10 to 8.6 10, depending on the masses of the H and A bosons. These are the first limits for these decay modes of the H and A bosons.
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