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Title: New decay modes of heavy Higgs bosons in a two Higgs doublet model with vectorlike leptons

In models with extended Higgs sector and additional matter fields, the decay modes of heavy Higgs bosons can be dominated by cascade decays through the new fermions rendering present search strategies ineffective. Here, we investigate new decay topologies of heavy neutral Higgses in two Higgs doublet model with vectorlike leptons. We also discus constraints from existing searches and discovery prospects. Among the most interesting signatures are monojet, mono Z, mono Higgs, and Z and Higgs bosons produced with a pair of charged leptons.
Authors:
 [1] ;  [2] ;  [2]
  1. Indiana Univ., Bloomington, IN (United States); Seoul National Univ., Seoul (Korea, Republic of)
  2. Indiana Univ., Bloomington, IN (United States)
Publication Date:
Grant/Contract Number:
SC0010120
Type:
Accepted Manuscript
Journal Name:
Journal of High Energy Physics (Online)
Additional Journal Information:
Journal Name: Journal of High Energy Physics (Online); Journal Volume: 2016; Journal Issue: 5; Journal ID: ISSN 1029-8479
Publisher:
Springer Berlin
Research Org:
Indiana Univ., Bloomington, IN (United States)
Sponsoring Org:
USDOE Office of Science (SC), High Energy Physics (HEP) (SC-25)
Country of Publication:
United States
Language:
English
Subject:
71 CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS; beyond standard model; Higgs physics
OSTI Identifier:
1358566

Dermíšek, Radovan, Lunghi, Enrico, and Shin, Seodong. New decay modes of heavy Higgs bosons in a two Higgs doublet model with vectorlike leptons. United States: N. p., Web. doi:10.1007/JHEP05(2016)148.
Dermíšek, Radovan, Lunghi, Enrico, & Shin, Seodong. New decay modes of heavy Higgs bosons in a two Higgs doublet model with vectorlike leptons. United States. doi:10.1007/JHEP05(2016)148.
Dermíšek, Radovan, Lunghi, Enrico, and Shin, Seodong. 2016. "New decay modes of heavy Higgs bosons in a two Higgs doublet model with vectorlike leptons". United States. doi:10.1007/JHEP05(2016)148. https://www.osti.gov/servlets/purl/1358566.
@article{osti_1358566,
title = {New decay modes of heavy Higgs bosons in a two Higgs doublet model with vectorlike leptons},
author = {Dermíšek, Radovan and Lunghi, Enrico and Shin, Seodong},
abstractNote = {In models with extended Higgs sector and additional matter fields, the decay modes of heavy Higgs bosons can be dominated by cascade decays through the new fermions rendering present search strategies ineffective. Here, we investigate new decay topologies of heavy neutral Higgses in two Higgs doublet model with vectorlike leptons. We also discus constraints from existing searches and discovery prospects. Among the most interesting signatures are monojet, mono Z, mono Higgs, and Z and Higgs bosons produced with a pair of charged leptons.},
doi = {10.1007/JHEP05(2016)148},
journal = {Journal of High Energy Physics (Online)},
number = 5,
volume = 2016,
place = {United States},
year = {2016},
month = {5}
}