# The decay in general two Higgs doublet model

@article{Aliev1999TheDI, title={The decay in general two Higgs doublet model}, author={Takhmasib Mamed Aliev and Mustafa Savci}, journal={Physics Letters B}, year={1999}, volume={452}, pages={318-326} }

Abstract The branching ratio, forward–backward asymmetry and CP violating asymmetry for B→X d l + l − decay, in framework of the general two Higgs doublet model, with extra phase angle in the charged-Higgs-fermion coupling, are calculated. It is shown that studying the CP violating asymmetry is an efficient tool for establishing new physics.

## 19 Citations

Exclusive Λb→Λℓ+ℓ- decay in a two-Higgs-doublet model

- Physics
- 2000

Rare Λb→Λl+l- decay is investigated within a framework of a general two-Higgs-doublet model, in which a new source of CP violation exists (model III). The polarization parameter, CP asymmetry and…

Standard model CP violation in B -> X(d)l(+)l(-) decays

- Physics
- 2003

We investigate the CP violating asymmetry, the forward backward asymmetry and the CP violating asymmetry in the forward–backward asymmetry for the inclusive B → Xdl+l- decays for the l = e,μ,τ…

CP violation in the b → sℓ+ℓ− transition beyond the standard model

- Physics
- 2006

In this study the CP asymmetry in the b → sl+l− transition was investigated in minimal extension of the standard model where Ceff9 receives an extra weak phase due to the new physics effects. We…

Rare decay beyond standard model

- Physics
- 2001

Abstract Using the most general, model-independent form of effective Hamiltonian, the exclusive, rare B→K ∗ ν ν decay is analyzed. The sensitivity of the branching ratio and missing mass-squared…

General analysis of lepton polarizations in rare B -> K*l(+)l(-) decay beyond the standard model

- Physics
- 2000

Abstract The general analysis of lepton polarization asymmetries in rare B→K ∗ l + l − decay is investigated. Using the most general, model independent effective Hamiltonian, the general expressions…

General analysis of the rare Bc→Ds*ℓ+ℓ- decay beyond the standard model

- Physics
- 2007

The general analysis of the rare Bc→Ds*ℓ+ℓ- decay is presented by using the most general, model independent effective Hamiltonian. The dependencies of the branching ratios and of the longitudinal,…

Polarization effects in exclusive semileptonic Λb→Λℓ+ℓ− decay

- Physics
- 2006

The independent helicity amplitudes in the (Lambda_b -> \Lambda l^+ l^-) decay in the standard model and its minimal extension, i.e., with the new vector type interactions, are calculated. We…

Search for lepton flavor violating t decay at Belle experiment

- Physics
- 2008

We review recent searches for lepton flavor violation in τ− decays, l− l+ l− (l = e μ and , K0 (892) and 0 (892)), based on using > 500 fb-1 of data collected with the Belle detector at the KEKB…

General analysis of CP-violation in polarized $b \rightarrow d \ell^ + \ell^-$ decay

- Physics
- 2003

Abstract.The CP-violating asymmetries in the $b \rightarrow d \ell^ + \ell^-$ decay, when one of the leptons is polarized, is investigated using the most general form of the effective Hamiltonian.…

DIRECT CP ASYMMETRY IN INCLUSIVE RARE B-DECAYS IN 2HDM

- Physics
- 2001

The direct CP asymmetry in the inclusive B → Xdγ and B → Xde+e- decays is investigated in the two-Higgs doublet extension of the Standard Model (2HDM). The investigation is performed in the lowest…

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