3 papers
hep-ph2026
Neutral-current neutrino-nucleus scattering off I (127) and Cs (133): Coherent and incoherent contributions with electroweak refinements for odd-A nuclei
Muhammad Farooq, Shakeel Mahmood, Muhammad Faisal Khan
Calculations of neutral-current neutrino-nucleus scattering cross sections are important for interpreting low- and intermediate-energy neutrino data, where terrestrial measurements…
hep-ph2024
The 3-3-1 model with exotic electric charges, right-handed neutrinos with type-I+II seesaw mechanism and its effects on LFV
Abrar Ahmad, Shakeel Mahmood, Farida Tahir +2
In this research, we propose a modified version of the 3-3-1 model, incorporating a type I+II seesaw mechanism and Z4 discrete symmetry, as a framework for investigating lepton fla…
hep-ph2023
Isospin Decomposition of D Mesons
Shakeel Mahmood, Mudassir Hussain, Abrar Ahmad
This work focuses on decomposition of isospin amplitude of D meson non-leptonic decays. Isospin vector algebra is used to show the equivalency of two amplitude decompositions. We r…