Muhammad Arslan

activity

20232026

most citedProbing New Physics in light of recent developments in

b \to c ℓ ν

transitions

6 citations · 11 across the 4 of their papers we have counts for

collaborators

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4 papers · 1 filter

hep-ph2026

The Angular Observables of $Λ_{b} \to Λ_{c} (\to Λ^{0} π^{+}) τ^{-} (\to π^{-} ν_{τ}) ν ˉ_{τ}$ within the Paradigm of FCCC Anomalies

Muhammad Arslan, Ishtiaq Ahmed, Muhammad Jamil Aslam

We present a global analysis of the current $B$ -meson flavor anomalies and extend it to the baryonic sector through the decay $Λ_{b}^{0} \to Λ_{c}^{+} (\to Λ^{0} π^{+}) τ^{-} (\to π^{-} ν_{τ}) ν ˉ_{τ}$ …

hep-ph2025★ 1 cited

Addressing the $R_{τ / μ, e} (D^{(*)})$ puzzle through New Physics four-fermion operators and their impact on $Λ_{b} \to Λ_{c} τ ν ˉ_{τ}$ decay

Muhammad Arslan, Ishtiaq Ahmed, Muhammad Jamil Aslam +2

The Lepton Flavor Universality ratio $R_{τ / μ, e} (D^{(*)})$ poses a challenge to the Standard Model (SM), as B-factory experiments, BaBar, Belle, and the LHCb show $3.31…

hep-ph2024★ 6 cited

Probing New Physics in light of recent developments in $b \to c ℓ ν$ transitions

Tahira Yasmeen, Ishtiaq Ahmed, Saba Shafaq +2

The experimental studies of the observables associated with the $b \to c$ transitions in the semileptonic $B -$ meson decays at BaBar, Belle and LHCb have shown some deviati…

hep-ph2023★ 4 cited

Analysis of $b \to c τ ν ˉ_{τ}$ anomalies using weak effective Hamiltonian with complex couplings

Muhammad Arslan, Tahira Yasmeen, Saba Shafaq +2

Recently, the experimental measurements of the branching ratios and different polarization asymmetries for the processes occurring through flavor-changing-charged current $b\righta…

The Angular Observables of Λb​→Λc​(→Λ0π+)τ−(→π−ντ​)νˉτ​ within the Paradigm of FCCC Anomalies

Addressing the Rτ/μ,e​(D(∗)) puzzle through New Physics four-fermion operators and their impact on Λb​→Λc​τνˉτ​ decay

Probing New Physics in light of recent developments in b→cℓν transitions

Analysis of b→cτνˉτ​ anomalies using weak effective Hamiltonian with complex couplings

The Angular Observables of $Λ_{b} \to Λ_{c} (\to Λ^{0} π^{+}) τ^{-} (\to π^{-} ν_{τ}) ν ˉ_{τ}$ within the Paradigm of FCCC Anomalies

Addressing the $R_{τ / μ, e} (D^{(*)})$ puzzle through New Physics four-fermion operators and their impact on $Λ_{b} \to Λ_{c} τ ν ˉ_{τ}$ decay

Probing New Physics in light of recent developments in $b \to c ℓ ν$ transitions

Analysis of $b \to c τ ν ˉ_{τ}$ anomalies using weak effective Hamiltonian with complex couplings