Sajawal Zafar

most citedSemileptonic

W

Decay to the

B

Meson with Lepton Pairs in Heavy Quark Effective Theory Factorization upto

O

(α_{s})

2 citations · 3 across the 2 of their papers we have counts for

collaborators

2 papers

hep-ph2025★ 1 cited

Chirality structure of vector like new physics operators in charged current transitions

Sajawal Zafar, Qazi Maaz Us Salam, Rana Khan +2

We investigate the cascade decay $B_{s}^{* 0} \to D_{s}^{-} (\to τ^{-} ν ˉ_{τ}) ℓ^{+} ν_{ℓ}$ induced by flavor changing charged currents in the context of the Standa…

hep-ph2024★ 2 cited

Semileptonic $W$ Decay to the $B$ Meson with Lepton Pairs in Heavy Quark Effective Theory Factorization upto $O$ $(α_{s})$

Saadi Ishaq, Sajawal Zafar, Abdur Rehman +1

Motivated by the study of heavy-light meson production within the framework of heavy quark effective theory (HQET) factorization, we extend the factorization formalism for a rather…

Chirality structure of vector like new physics operators in charged current transitions

Semileptonic W Decay to the B Meson with Lepton Pairs in Heavy Quark Effective Theory Factorization upto O(αs​)

Semileptonic $W$ Decay to the $B$ Meson with Lepton Pairs in Heavy Quark Effective Theory Factorization upto $O$ $(α_{s})$