Production of singly and doubly charged Higgs bosons at the TeV energy e−γ colliders
1 Department of Biomedical Engineering, Xinxiang Medical University - Xinxiang 453003, PRC
2 Sanquan Medical College, Xinxiang Medical University - Xinxiang 453003, PRC
Received: 19 March 2015
Accepted: 13 May 2015
The singly charged and doubly charged Higgs bosons ( and ) are the typical particles predicted in the Higgs Triplet Model (HTM) and the observation of these particles can be regarded as the direct evidence of the HTM. In this letter, we focus on the study of their associated production process: . The numerical results show that the production rates can reach the level of several fb. The characteristic signals and relevant SM backgrounds are also discussed in the case in which the vacuum expectation value of the triplet is around 1 GeV. As long as the singly and doubly charged Higgs bosons are not too heavy, their possible signals might be detected via this process in the future high-energy linear collider experiments.
PACS: 12.60.Fr – Extensions of electroweak Higgs sector / 13.66.Hk – Production of non-standard model particles in / 14.80.Fd – Other charged Higgs bosons
© EPLA, 2015