activity
20142026
most citedNew Physics from NSIs in charm Decays

8 citations · 18 across the 9 of their papers we have counts for

collaborators

9 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…

hep-ph2019★ 1 cited

Study of Nonstandard Interactions in Rare Decays of Hyprons with Missing Energy

Abrar Ahmed, Shakeel Mahmood, Farida Tahir +1

We study rare decays of hyperons involving di-neutrinos in the final state in the standard model and compare them with other models. It is claimed that the branching ratio calculat…

hep-ph2019

Electron-Neutrino Scattering a Strong Aspirant for Precision Measurements

Abrar Ahmed, Shakeel Mahmood, Farida Tahir +2

This work focuses on the study of electron and neutrino scattering in the frame work of physics beyond the standard model (SM) called new physics (NP). Both Model Independent (MI)…

hep-ph2017★ 1 cited

Study of rare mesonic decays involving di-neutrinos in their final state

Azeem Mir, Farida Tahir, Shakeel Mahmood +1

We have carried out phenomenological implication of R-parity violating ($\NEG% {R}_{p}$) Minimal Supersymmetric Model (MSSM) via analyses of pure leptonic()…

hep-ph2015★ 3 cited

The study of NSIs in B and KL rare decays with three generations of quarks and interference effects between the standard model and NSIs

Shakeel Mahmood, Farida Tahir, Azeem Mir

We study the rare decays of B meson. We want to constraint the NSIs by using these reactions. We show that there is a strong dependence of these reactions on new physics parameter.…

hep-ph2014★ 5 cited

New Physics Through Rare Decays Of Mesons

Shakeel Mahmood, Farida Tahir, Azeem Mir

We study the contribution of 2nd generation of quarks in NSIs. We investigate it through the rare decays of mesons involving neutrinos in the final state. We show the C and s quark…

hep-ph2014★ 8 cited

New Physics from NSIs in charm Decays

Shakeel Mahmood, Farida Tahir, Azeem Mir

We study rare decays of Charm in NSIs. We calculate the NSIs Branching ratios of these decays. There is a strong dependence of these on new physics parameter. They provide, stringe…