Anatomy of exotic Higgs decays in 2HDM

Kling, Felix; No, Jose Miguel; Su, Shufang

doi:10.1007/JHEP09(2016)093

Title: Anatomy of exotic Higgs decays in 2HDM

Journal Article · Fri Sep 16 00:00:00 EDT 2016 · Journal of High Energy Physics (Online)

DOI:https://doi.org/10.1007/JHEP09(2016)093· OSTI ID:1289922

Kling, Felix ^[1]; No, Jose Miguel ^[2]; Su, Shufang ^[3]

Univ. of Arizona, Tucson, AZ (United States); Fermi National Accelerator Lab. (FNAL), Batavia, IL (United States)
Univ. of Sussex, Brington (United Kingdom)
Univ. of Arizona, Tucson, AZ (United States)

Large mass splittings between new scalars in two-Higgs-doublet models (2HDM) open a key avenue to search for these new states via exotic heavy Higgs decays. We discuss in detail the different search channels for these new scalars at the LHC in the presence of a sizable mass splitting, i.e. a hierarchical 2HDM scenario, taking into account the theoretical and experimental constraints. Here, we provide benchmark planes to exploit the complementarity among these searches, analyzing their potential to probe the hierarchical 2HDM parameter space during LHC Run 2.

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Research Organization:: Fermi National Accelerator Lab. (FNAL), Batavia, IL (United States)

Sponsoring Organization:: USDOE Office of Science (SC), High Energy Physics (HEP)

Grant/Contract Number:: AC02-07CH11359

OSTI ID:: 1289922

Report Number(s):: FERMILAB-PUB-16-093-T; arXiv:1604.01406; 1444351

Journal Information:: Journal of High Energy Physics (Online), Vol. 2016, Issue 9; ISSN 1029-8479

Publisher:: Springer BerlinCopyright Statement

Country of Publication:: United States

Language:: English

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Exotic Higgs decays in Type-II 2HDMs at the LHC and future 100 TeV hadron colliders Kling, Felix; Li, Honglei; Pyarelal, Adarsh Journal of High Energy Physics, Vol. 2019, Issue 6 https://doi.org/10.1007/jhep06(2019)031	journal	June 2019
Non-Abelian strings and domain walls in two Higgs doublet models Eto, Minoru; Kurachi, Masafumi; Nitta, Muneto Journal of High Energy Physics, Vol. 2018, Issue 8 https://doi.org/10.1007/jhep08(2018)195	journal	August 2018
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