scholarly journals Flavor violating signatures of lighter and heavier Higgs bosons within the two Higgs doublet model type III at the LHeC

2016 ◽  
Vol 94 (5) ◽  
Author(s):  
S. P. Das ◽  
J. Hernández-Sánchez ◽  
S. Moretti ◽  
A. Rosado ◽  
R. Xoxocotzi
Keyword(s):  
Higgs Doublet ◽  
Higgs Bosons ◽  
Model Type ◽  
Type Iii ◽  
Doublet Model ◽  
Two Higgs Doublet Model

scholarly journals Unitarity constraints for Yukawa couplings in the two-Higgs-doublet model type III

2014 ◽  
Vol 29 (18) ◽  
pp. 1450085
Author(s):  
Andrés Castillo ◽  
Rodolfo A. Diaz ◽  
Jhon Morales
Keyword(s):  
Higgs Sector ◽  
Higgs Doublet ◽  
Mixing Angles ◽  
Model Type ◽  
Yukawa Couplings ◽  
Type Iii ◽  
Flavor Changing ◽  
Doublet Model ◽  
Two Higgs Doublet Model ◽  
Extended Higgs Sector

Unitarity constraints for Yukawa couplings are considered in the Two-Higgs-Doublet Model type III, by using a general expansion in partial waves for fermionic scattering processes. Constraints over general Flavor Changing Neutral Currents are found from that systematic, wherein such bounds compete with those coming from Lagrangian perturbativity requirement but are weaker than those imposed from phenomenological processes and precision tests. Nevertheless, for bounds based on unitarity, the number of assumptions is the lowest among phenomenological and theoretical limits. Indeed, these new theoretical constraints are independent of scalar masses or mixing angles for this extended Higgs sector, making them less model dependent.

scholarly journals Leptonic decays of the B charged meson and B → Xsγ in the Two Higgs Doublet Model type III

2008 ◽  
Vol 38 (4) ◽  
pp. 531-535 ◽  
Author(s):  
J. P. Idárraga ◽  
R. Martinez ◽  
J-Alexis Rodríguez ◽  
N. Poveda T.
Keyword(s):  
Higgs Doublet ◽  
Model Type ◽  
Type Iii ◽  
Leptonic Decays ◽  
Charged Meson ◽  
Doublet Model ◽  
Two Higgs Doublet Model

scholarly journals Impact of a four-zero Yukawa texture on h → γγ and γZ in the framework of the Two Higgs Doublet Model Type III

2014 ◽  
Vol 2014 (7) ◽  
Author(s):  
A. Cordero-Cid ◽  
J. Hernández-Sánchez ◽  
C. G. Honorato ◽  
S. Moretti ◽  
M. A. Pérez ◽  
...  
Keyword(s):  
Higgs Doublet ◽  
Model Type ◽  
Type Iii ◽  
Doublet Model ◽  
Two Higgs Doublet Model
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