Using the experimental value of the KL-KS mass difference, the authors derive constraints on charged-Higgs-boson couplings in gauge theories of the weak and electromagnetic interactions. These bounds severely restrict the possible magnitude of charged-Higgs-boson effects in K and D meson decays. The results are based on the observation that charged-Higgs-boson-exchange contributions to K0-K0 mixing are of order 1/MH^2 whereas the corresponding W-boson contribution is only of order mc^2/MW^4
In these proceedings we review the impact of additional Higgs bosons on $B$ physics observables. For...
We study the influence of a charged-Higgs on the excess of branching fraction ratio, $$R_M = BR(\bar...
Discovering CP-violating effects in the Higgs sector would constitute an indisputable sign of physic...
[[abstract]]Extensions of the standard model containing two Higgs-boson doublets leads to the existe...
The decays D(s)+- -> mu+- nu and D(s)+- -> tau+- nu have traditionally been used to measure the D(s)...
18 pages, 4 figuresThe decays D(s)+- -> mu+- nu and D(s)+- -> tau+- nu have traditionally been used ...
Limits on the Higgs boson mass restrict CKM mixing of a possible fourth fam-ily beyond the constrain...
We investigate direct and indirect constraints on the complete set of anomalous CP-violating Higgs c...
Bounds from B/sup 0/ - anti B/sup 0/ mixing on charged-Higgs-boson masses and couplings in two-Higgs...
Theoretical and experimental limits on the Higgs boson mass restrict CKM mixing of a possible fourth...
The recently announced Higgs boson discovery marks the dawn of the direct probing of the electroweak...
For more than 30 years the Standard Model has been the theoretical foundation for particle physics. ...
[[abstract]]We obtain the constraints on the Cabibbo-Kobayashi-Maskawa matrix elements and on the ch...
In models with more than one Higgs doublet, the Yukawa couplings of the d-type (u-type) quarks are c...
The triviality of the scalar sector of the standard one-doublet Higgs model implies that this model ...
In these proceedings we review the impact of additional Higgs bosons on $B$ physics observables. For...
We study the influence of a charged-Higgs on the excess of branching fraction ratio, $$R_M = BR(\bar...
Discovering CP-violating effects in the Higgs sector would constitute an indisputable sign of physic...
[[abstract]]Extensions of the standard model containing two Higgs-boson doublets leads to the existe...
The decays D(s)+- -> mu+- nu and D(s)+- -> tau+- nu have traditionally been used to measure the D(s)...
18 pages, 4 figuresThe decays D(s)+- -> mu+- nu and D(s)+- -> tau+- nu have traditionally been used ...
Limits on the Higgs boson mass restrict CKM mixing of a possible fourth fam-ily beyond the constrain...
We investigate direct and indirect constraints on the complete set of anomalous CP-violating Higgs c...
Bounds from B/sup 0/ - anti B/sup 0/ mixing on charged-Higgs-boson masses and couplings in two-Higgs...
Theoretical and experimental limits on the Higgs boson mass restrict CKM mixing of a possible fourth...
The recently announced Higgs boson discovery marks the dawn of the direct probing of the electroweak...
For more than 30 years the Standard Model has been the theoretical foundation for particle physics. ...
[[abstract]]We obtain the constraints on the Cabibbo-Kobayashi-Maskawa matrix elements and on the ch...
In models with more than one Higgs doublet, the Yukawa couplings of the d-type (u-type) quarks are c...
The triviality of the scalar sector of the standard one-doublet Higgs model implies that this model ...
In these proceedings we review the impact of additional Higgs bosons on $B$ physics observables. For...
We study the influence of a charged-Higgs on the excess of branching fraction ratio, $$R_M = BR(\bar...
Discovering CP-violating effects in the Higgs sector would constitute an indisputable sign of physic...