13 citations · 14 across the 3 of their papers we have counts for
3 papers
hep-ph2023
Gravitational waves from metastable cosmic strings in Pati-Salam model in light of new pulsar timing array data
Waqas Ahmed, Talal Ahmed Chowdhury, Salah Nasri +1
A series of pulsar timing arrays (PTAs) recently observed gravitational waves at the nanohertz frequencies. Motivated by this remarkable result, we present a novel class of Pati-Sa…
hep-ph2021★ 1 cited
Predestined Dark Matter Varieties in the Simplest Left-Right Model
Talal Ahmed Chowdhury, Shaaban Khalil, Ernest Ma
In the simplest left-right extension of the Standard Model of particle interactions with one scalar bidoublet and one triplet for seesaw Majorana neutrino masses, the add…
hep-ph2016★ 13 cited
The Sommerfeld Enhancement in the Scotogenic Model with Large Electroweak Scalar Multiplets
Talal Ahmed Chowdhury, Salah Nasri
We investigate the Sommerfeld enhancement (SE) in the generalized scotogenic model with large electroweak multiplets. We focus on scalar dark matter (DM) candidate of the model and…