Zohaib Aarfi

collaborators

4 papers

hep-ph2026

Search for New Physics through the Observables of Semileptonic $B_{c}^{+} \to D^{*+} ℓ^{+} ℓ^{-}$ Decay

Zohaib Aarfi, Qazi Maaz Us Salam, Faisal Munir Bhutta +2

Motivated by the current flavor anomalies and the comparatively less explored nature of the $b \to d$ sector, we present a model-independent study of the rare semileptonic $B_c^{+}\…

hep-ph2026

A Phenomenological Study of Semileptonic $B^{+}$ and $B_{s}^{0}$ Decays into Axial-Vector Mesons $(D_{1} (2420), D_{1}^{'} (2430), D_{s 1} (2460), and D_{s 1}^{'} (2536))$ within the Standard Model

Rana Khan, Qazi Maaz Us Salam, Zohaib Aarfi +1

We study semileptonic $B$ meson decays $B^{+} \to D_{1}^{(')} ℓ^{+} I^½_{ℓ}$ and $B_{s}^{0} \to D_{s 1}^{- (')} ℓ^{+} I^½_{ℓ}$ , where $ℓ = I^¼, I ¨ $ . The final state axial vector meson…

hep-ph2026

Weak Annihilation Contribution to Angular Observables in $B_{c}^{+} \to D^{*+} ℓ^{+} ℓ^{-}$ Decays

Zohaib Aarfi, Qazi Maaz Us Salam, Ishtiaq Ahmed +2

We analyze the rare semileptonic decays $B_{c}^{+} \to D^{*+} (\to P_{1} P_{2}) ℓ^{+} ℓ^{-}$ , with $P_{1} P_{2} = D^{+} I ¨ ^{0}$ or $D^{0} I ¨ ^{+}$ , and $ℓ = I^¼, I ¨ $ . We focus on the impact of…

hep-ph2025

Investigating New Physics through the Observables of Semileptonic $B_{s} \to K^{*} (\to K I ¨ ) I^¼^{+} I^¼^{-}$ Decay

Zohaib Aarfi, Qazi Maaz Us Salam, Ishtiaq Ahmed +3

The rare four-fold decay $B_{s} \to K^{*} (\to K I ¨ ) I^¼^{+} I^¼^{-}$ , governed by the flavor-changing neutral current transition $b \to d I^¼^{+} I^¼^{-}$ , provides a sensitive probe for testing the S…

Search for New Physics through the Observables of Semileptonic Bc+​→D∗+ℓ+ℓ− Decay

A Phenomenological Study of Semileptonic B+ and Bs0​ Decays into Axial-Vector Mesons (D1​(2420),D1′​(2430),Ds1​(2460),and Ds1′​(2536)) within the Standard Model

Weak Annihilation Contribution to Angular Observables in Bc+​→D∗+ℓ+ℓ− Decays

Investigating New Physics through the Observables of Semileptonic Bs​→K∗(→KI¨)I^¼+I^¼− Decay

Search for New Physics through the Observables of Semileptonic $B_{c}^{+} \to D^{*+} ℓ^{+} ℓ^{-}$ Decay

A Phenomenological Study of Semileptonic $B^{+}$ and $B_{s}^{0}$ Decays into Axial-Vector Mesons $(D_{1} (2420), D_{1}^{'} (2430), D_{s 1} (2460), and D_{s 1}^{'} (2536))$ within the Standard Model

Weak Annihilation Contribution to Angular Observables in $B_{c}^{+} \to D^{*+} ℓ^{+} ℓ^{-}$ Decays

Investigating New Physics through the Observables of Semileptonic $B_{s} \to K^{*} (\to K I ¨ ) I^¼^{+} I^¼^{-}$ Decay