Muhammad Arslan

collaborators

2 papers

hep-ph2026

The Angular Observables of $I^_{b} \to I^_{c} (\to I^^{0} I ¨ ^{+}) I ¨ ^{-} (\to I ¨ ^{-} I^½_{I ¨} ) I^ˉ ½_{I ¨} $ 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 $Î_b^0 \to Î_c^+(\to Î^0 Ï^+) Ï^-(\to Ï^- Î½_Ï)…

hep-ph2025

Addressing the $R_{I ¨ / I^¼, e} (D^{(*)})$ puzzle through New Physics four-fermion operators and their impact on $I^_{b} \to I^_{c} I ¨ I^ˉ ½_{I ¨} $ decay

Muhammad Arslan, Ishtiaq Ahmed, Muhammad Jamil Aslam +2

The Lepton Flavor Universality ratio $R_{I ¨ / I^¼, e} (D^{(*)})$ poses a challenge to the Standard Model (SM), as B-factory experiments, BaBar, Belle, and the LHCb show $3.…

The Angular Observables of I^b​→I^c​(→I^0I¨+)I¨−(→I¨−I^½I¨​)I^ˉ½I¨​ within the Paradigm of FCCC Anomalies

Addressing the RI¨/I^¼,e​(D(∗)) puzzle through New Physics four-fermion operators and their impact on I^b​→I^c​I¨I^ˉ½I¨​ decay

The Angular Observables of $I^_{b} \to I^_{c} (\to I^^{0} I ¨ ^{+}) I ¨ ^{-} (\to I ¨ ^{-} I^½_{I ¨} ) I^ˉ ½_{I ¨} $ within the Paradigm of FCCC Anomalies

Addressing the $R_{I ¨ / I^¼, e} (D^{(*)})$ puzzle through New Physics four-fermion operators and their impact on $I^_{b} \to I^_{c} I ¨ I^ˉ ½_{I ¨} $ decay