24 citations · 27 across the 6 of their papers we have counts for
6 papers
Probing Neutron Star Equation of State Universality with Gravitational Waves
Praveer Tiwari, Ajit Kumar Mehta, K. G. Arun
Current neutron star equation-of-state inferences assume that a common equation of state describes all neutron stars. However, {poorly understood dense-matter physics may give rise…
Prospect of Constraining the EoS of Neutron Stars Using Post-Merger Signals
Soham Mitra, Praveer Tiwari, Archana Pai
Post-merger gravitational-wave emission from a binary neutron star merger carries crucial information about the equation of state (EoS) of matter at high temperatures. Current grav…
Deep TOV to characterize Neutron Stars
Praveer Tiwari, Archana Pai
Astrophysical observations, theoretical models, and terrestrial experiments probe different regions of neutron star (NS) interior. Therefore, it is essential to consistently combin…
Framework for Multi-messenger Inference from Neutron Stars: Combining Nuclear Theory Priors
Praveer Tiwari, Dake Zhou, Bhaskar Biswas +2
We construct an efficient parameterization of the pure neutron-matter equation of state (EoS) that incorporates the uncertainties from both chiral effective field theory (EFT) a…
Including mode mixing in a higher-multipole model for gravitational waveforms from nonspinning black-hole binaries
Ajit Kumar Mehta, Praveer Tiwari, Nathan K. Johnson-McDaniel +3
As gravitational-wave (GW) observations of binary black holes are becoming a precision tool for physics and astronomy, several subdominant effects in the GW signals need to be accu…
Genuinely Multidimensional Kinetic Scheme For Euler Equations
Praveer Tiwari, S. V. Raghurama Rao
A new framework based on Boltzmann equation which is genuinely multidimensional and mesh-less is developed for solving Euler's equations. The idea is to use the method of moment of…