68 citations · 148 across the 9 of their papers we have counts for
9 papers
Constraints on flavor-dependent long-range interactions of high-energy astrophysical neutrinos
Sanjib Kumar Agarwalla, Mauricio Bustamante, Sudipta Das +1
Astrophysical neutrinos with energy in the TeV-PeV range traverse megaparsecs (Mpc) to gigaparsecs (Gpc) scale distances before they reach the Earth. Tiny physics effects that get…
Open EFT treatment of Inflation with Thermal Initial Conditions
Abbas Tinwala, Ashish Narang, Subhendra Mohanty +1
Investigating the thermal inflationary model, we introduce stochastic effects, incorporating a cutoff parameter which distinguishes between quantum and classical modes. Testing…
Present and future constraints on flavor-dependent long-range interactions of high-energy astrophysical neutrinos
Sanjib Kumar Agarwalla, Mauricio Bustamante, Sudipta Das +1
The discovery of new, flavor-dependent neutrino interactions would provide compelling evidence of physics beyond the Standard Model. We focus on interactions generated by the anoma…
Gravitational radiation from binary systems in gravity: A semi-classical approach
Ashish Narang, Subhendra Mohanty, Soumya Jana
The rate of energy loss and orbital period decay of quasi-stable compact binary systems are derived in theory of gravity using the method of a single vertex graviton emissio…
High-Energy and Ultra-High-Energy Neutrinos
Markus Ackermann, Sanjib K. Agarwalla, Jaime Alvarez-Muñiz +43
Astrophysical neutrinos are excellent probes of astroparticle physics and high-energy physics. With energies far beyond solar, supernovae, atmospheric, and accelerator neutrinos, h…
Test of Kerr-Sen metric with black hole observations
Ashish Narang, Subhendra Mohanty, Abhass Kumar
The Kerr-Sen black hole is a rotating charged black hole solution arising from heterotic string theory. In 4-dimensions effective theory the bosonic fields are: a gauge boso…