R. Khalid

collaborators

5 papers

hep-ph2026

The effects of polarization on the observables in the decay $I^_{cc}^{++} \to I^_{c}^{+} ℓ ˉ I^½_{ℓ}$

Qazi Maaz Us Salam, Anamta Asif, Ishtiaq Ahmed +1

We investigate the effects of polarization on several physical observables in the semileptonic decay $I^_{cc}^{++} \to I^_{c}^{+} ℓ ˉ I^½_{ℓ}$ . We analyze the polariz…

hep-ph2026

LHC and dark matter implications of t-b-Ï Yukawa unification in split SUSY GUTs

Mureed Hussain, Rizwan Khalid, Cem Salih Un

We investigate a grand unification (GUT) inspired version of the minimal supersymmetric standard model (MSSM) based on a left-right symmetric $4$ - $2$ - $2$ gauge group, incorporating…

hep-ph2025

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 $B_{s}^{* 0} \to D_{s}^{-} (\to I ¨ ^{-} I^ˉ ½_{I ¨} ) ℓ^{+} I^½_{ℓ}$ induced by flavor changing charged currents in the context of the St…

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…

hep-ph2025

Exploring New Physics in transition $b \to s ℓ^{+} ℓ^{-}$ through different $B_{c} \to D_{s}^{(*)} ℓ^{+} ℓ^{-}$ observables

Qazi Maaz Us Salam, Ishtiaq Ahmed, Rizwan Khalid +1

Inspired by the discrepancies observed in the $b \to s ℓ^{+} ℓ^{-}$ neutral current decays, we study the decay channel $B_{c} \to D_{s}^{(*)} ℓ^{+} ℓ^{-}$ ( $ℓ = I^¼, I ¨ $ ), which is…

The effects of polarization on the observables in the decay I^cc++​→I^c+​ℓˉI^½ℓ​

LHC and dark matter implications of t-b-Ï Yukawa unification in split SUSY GUTs

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

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

Exploring New Physics in transition b→sℓ+ℓ− through different Bc​→Ds(∗)​ℓ+ℓ− observables

The effects of polarization on the observables in the decay $I^_{cc}^{++} \to I^_{c}^{+} ℓ ˉ I^½_{ℓ}$

LHC and dark matter implications of t-b-Ï Yukawa unification in split SUSY GUTs

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

Exploring New Physics in transition $b \to s ℓ^{+} ℓ^{-}$ through different $B_{c} \to D_{s}^{(*)} ℓ^{+} ℓ^{-}$ observables