720 citations · 9.8k across the 105 of their papers we have counts for
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Quarkyonic Matter and Neutron Stars
Larry McLerran, Sanjay Reddy
We consider Quarkyonic Matter to naturally explain the observed properties of neutron stars. We argue that such matter might exist at densities close to that of nuclear matter and…
A Deeply Bound Dibaryon is Incompatible with Neutron Stars and Supernovae
Samuel D. McDermott, Sanjay Reddy, Srimoyee Sen
We study the effect of a dibaryon, S, in the mass range 1860 MeV < m_S < 2054 MeV, which is heavy enough not to disturb the stability of nuclei and light enough to possibly be cosm…
Constraints on Axion-like Particles and Nucleon Pairing in Dense Matter from the Hot Neutron Star in HESS J1731-347
Mikhail V. Beznogov, Ermal Rrapaj, Dany Page +1
If the thermal evolution of the hot young neutron star in the supernova remnant HESS J1731-347 is driven by neutrino emission, it provides a stringent constraint on the coupling of…
A critical examination of constraints on the equation of state of dense matter obtained from GW170817
I. Tews, J. Margueron, S. Reddy
The correlation of the tidal polarizabilities - for GW170817 is predicted by combining dense-matter equations of state (EOSs) that satisfy nuclear physics constraints wit…
Dark halos around neutron stars and gravitational waves
Ann Nelson, Sanjay Reddy, Dake Zhou
We find that a class of models of MeV-GeV dark matter in which dark matter interacts strongly can be constrained by the observation of gravitational waves from neutron star mergers…
Neutron stars exclude light dark baryons
David McKeen, Ann E. Nelson, Sanjay Reddy +1
Exotic new particles carrying baryon number and with mass of order the nucleon mass have been proposed for various reasons including baryogenesis, dark matter, mirror worlds, and t…
Neutrino-nucleon scattering in the neutrino-sphere
Paulo F. Bedaque, Sanjay Reddy, Srimoyee Sen +1
We calculate the differential scattering rate for thermal neutrinos in a hot and dilute gas of interacting neutrons using linear response theory. The dynamical structure factors fo…
Constraining the speed of sound inside neutron stars with chiral effective field theory interactions and observations
Ingo Tews, Joseph Carlson, Stefano Gandolfi +1
The dense matter equation of state (EOS) determines neutron star (NS) structure but can be calculated reliably only up to one to two times the nuclear saturation density, using acc…