5 citations · 9 across the 2 of their papers we have counts for
2 papers
gr-qc2025★ 5 cited
Gauge dependence of scalar-induced gravitational waves from isocurvature perturbations: Analytical results
Arshad Ali, Yang Lei, Mudassar Sabir
We analytically study the gauge dependence of scalar-induced gravitational waves (SIGWs) sourced by primordial isocurvature perturbations during radiation domination (RD), working…
astro-ph.CO2024★ 4 cited
Different effects of the Lorentz and Gaussian bump functions on the formation of primordial black holes and secondary gravitational waves
Wei Yang, Yu-Xuan Kang, Arshad Ali +3
Scalar perturbations in the inflation can be amplified when the base inflation potential incorporates a local bump such as . This modification…