scholarly journals Gigantic diphoton rate of heavy Higgs bosons in the aligned two Higgs doublet models with smalltanβ

2015 ◽  
Vol 91 (11) ◽  
Author(s):  
Jeonghyeon Song ◽  
Yeo Woong Yoon
Keyword(s):  
Higgs Doublet ◽  
Higgs Bosons ◽  
Two Higgs Doublet Models

scholarly journals Charged Higgs bosons in naturally aligned two-Higgs-doublet models at the LHC

2019 ◽  
Vol 100 (3) ◽  
Author(s):  
Emily Hanson ◽  
William Klemm ◽  
Roger Naranjo ◽  
Yvonne Peters ◽  
Apostolos Pilaftsis
Keyword(s):  
Higgs Doublet ◽  
Higgs Bosons ◽  
Charged Higgs ◽  
Charged Higgs Bosons ◽  
Two Higgs Doublet Models

SEARCH FOR CHARGED HIGGS BOSONS AT SSC

1987 ◽  
Vol 02 (04) ◽  
pp. 1055-1067 ◽  
Author(s):  
Hans-Uno Bengtsson ◽  
Hiroaki Yamamoto ◽  
Sachio Komamiya
Keyword(s):  
Decay Mode ◽  
Top Quark ◽  
Vacuum Expectation ◽  
Higgs Doublet ◽  
Higgs Bosons ◽  
Quark Interaction ◽  
Charged Higgs ◽  
Charged Higgs Bosons ◽  
Two Higgs Doublet Models ◽  
Very High

We examine the possibility of finding charged Higgs bosons (H±) at the SSC. The charged Higgs boson is produced with a top quark via a gluon+bottom quark interaction (g+b→H+t). For the two Higgs doublet models, H± decays predominantly into t+b. Since the background from QCD processes will be very severe for this decay mode, we studied the H±→τ+ν decay mode. Even for this mode, background from the processes pp→W+t+spectators→ℓ+νℓ+t+spectators will be very high. In the two Higgs doublet models, it is very difficult to extract the charged Higgs signal for reasonable values of the ratio of the two vacuum expectation values ( tan β=v1/v2).

scholarly journals Light charged Higgs bosons at the LHC in two-Higgs-doublet models

2011 ◽  
Vol 84 (5) ◽  
Author(s):  
Mayumi Aoki ◽  
Renato Guedes ◽  
Shinya Kanemura ◽  
Stefano Moretti ◽  
Rui Santos ◽  
...  
Keyword(s):  
Higgs Doublet ◽  
Higgs Bosons ◽  
Charged Higgs ◽  
Charged Higgs Bosons ◽  
Two Higgs Doublet Models

scholarly journals Search for Higgs Bosons Predicted in Two-Higgs-Doublet Models via Decays to Tau Lepton Pairs in 1.96 TeVpp¯Collisions

2009 ◽  
Vol 103 (20) ◽  
Author(s):  
T. Aaltonen ◽  
J. Adelman ◽  
T. Akimoto ◽  
B. Álvarez González ◽  
S. Amerio ◽  
...  
Keyword(s):  
Higgs Doublet ◽  
Tau Lepton ◽  
Higgs Bosons ◽  
Lepton Pairs ◽  
Two Higgs Doublet Models

scholarly journals Searches for heavy Higgs bosons in two-Higgs-doublet models and fort→chdecay using multilepton and diphoton final states inppcollisions at 8 TeV

2014 ◽  
Vol 90 (11) ◽  
Author(s):  
V. Khachatryan ◽  
A. M. Sirunyan ◽  
A. Tumasyan ◽  
W. Adam ◽  
T. Bergauer ◽  
...  
Keyword(s):  
Higgs Doublet ◽  
Higgs Bosons ◽  
Final States ◽  
Two Higgs Doublet Models ◽  
8 Tev

scholarly journals A flavour-independent search for a hadronically decaying neutral Higgs bosons at LEP with the L3 detector

2001 ◽  
Vol 16 (supp01b) ◽  
pp. 819-821 ◽  
Author(s):  
DANIEL TEYSSIER
Keyword(s):  
Z Boson ◽  
Center Of Mass ◽  
Higgs Doublet ◽  
Higgs Bosons ◽  
Two Higgs Doublet Models

General two Higgs doublet models allow for five scalar bosons, three of which being neutral. No signal is found in the data collected by the L3 detector in e+e- collisions at 189 – 202 GeV center-of-mass energies. Limits are set on the couplings of the h and A Higgs bosons to the Z boson.

scholarly journals Light Higgs bosons in two-Higgs-doublet models

2015 ◽  
Vol 91 (7) ◽  
Author(s):  
Jeremy Bernon ◽  
John F. Gunion ◽  
Yun Jiang ◽  
Sabine Kraml
Keyword(s):  
Higgs Doublet ◽  
Higgs Bosons ◽  
Two Higgs Doublet Models
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