CrossRef Open Access 2020 4 sitasi

Charged Higgs contribution on Bc → (Ds, Ds*) l+l−

P Maji S Biswas P Nayek S Sahoo

Lihat Sumber DOI

Abstrak

AbstractIn this paper, we study rare semileptonic decays of the $B_c$ meson in the context of type-I, II, and III two Higgs doublet models. We follow the relativistic quark model for parameterizing the form factors used in matrix elements of weak transitions between the corresponding meson states. We investigate observables such as branching ratio, lepton polarization asymmetry, forward–backward asymmetry, etc. and analyze the dependence of these quantities on the model parameters. We have found that there is noticeable sensitivity to these observables for the charged Higgs boson, which may provide a powerful probe to the standard model and new physics beyond it.

Penulis (4)

P Maji

S Biswas

P Nayek

S Sahoo

Format Sitasi

APA MLA BibTeX

Maji, P., Biswas, S., Nayek, P., Sahoo, S. (2020). Charged Higgs contribution on Bc → (Ds, Ds*) l+l−. https://doi.org/10.1093/ptep/ptaa048

Akses Cepat

Lihat di Sumber doi.org/10.1093/ptep/ptaa048

Informasi Jurnal

Tahun Terbit: 2020
Bahasa: en
Total Sitasi: 4×
Sumber Database: CrossRef
DOI: 10.1093/ptep/ptaa048
Akses: Open Access ✓