Interpreting binary neutron star mergers: describing the binary neutron star dynamics, modelling gravitational waveforms, and analyzing detections
T Dietrich, T Hinderer, A Samajdar - General Relativity and Gravitation, 2021 - Springer
Gravitational waves emitted from the coalescence of neutron star binaries open a new
window to probe matter and fundamental physics in unexplored, extreme regimes. To extract …
window to probe matter and fundamental physics in unexplored, extreme regimes. To extract …
Spin effects on neutron star fundamental-mode dynamical tides: Phenomenology and comparison to numerical simulations
J Steinhoff, T Hinderer, T Dietrich, F Foucart - Physical Review Research, 2021 - APS
Gravitational waves from neutron star binary inspirals contain information on strongly
interacting matter in unexplored, extreme regimes. Extracting this requires robust theoretical …
interacting matter in unexplored, extreme regimes. Extracting this requires robust theoretical …
Tidal deformability of dressed black holes and tests of ultralight bosons in extended mass ranges
The deformability of a compact object under the presence of a tidal perturbation is encoded
in the tidal Love numbers (TLNs), which vanish for isolated black holes in vacuum. We show …
in the tidal Love numbers (TLNs), which vanish for isolated black holes in vacuum. We show …
Effective-one-body multipolar waveform for tidally interacting binary neutron stars up to merger
Gravitational-wave astronomy with coalescing binary neutron star (NS) sources requires the
availability of gravitational waveforms with tidal effects accurate up to merger. This article …
availability of gravitational waveforms with tidal effects accurate up to merger. This article …
Impact of updated multipole Love numbers and -Love universal relations in the context of binary neutron stars
Neutron star (NS) equation of state (EoS) insensitive relations or universal relations (UR)
involving neutron star bulk properties play a crucial role in gravitational-wave astronomy …
involving neutron star bulk properties play a crucial role in gravitational-wave astronomy …
Relativistic effective action of dynamical gravitomagnetic tides for slowly rotating neutron stars
PK Gupta, J Steinhoff, T Hinderer - Physical Review Research, 2021 - APS
Gravitomagnetic quasinormal modes of neutron stars are resonantly excited by tidal effects
during a binary inspiral, leading to a potentially measurable effect in the gravitational-wave …
during a binary inspiral, leading to a potentially measurable effect in the gravitational-wave …
Constraining black hole mimickers with gravitational wave observations
LIGO and Virgo have recently observed a number of gravitational wave (GW) signals that
are fully consistent with being emitted by binary black holes described by general relativity …
are fully consistent with being emitted by binary black holes described by general relativity …
Impact of high-order tidal terms on binary neutron-star waveforms
GW170817, the milestone gravitational-wave event originated from a binary neutron star
merger, has allowed scientific community to place a constraint on the equation of state of …
merger, has allowed scientific community to place a constraint on the equation of state of …
Post-Newtonian spin-tidal couplings for compact binaries
T Abdelsalhin, L Gualtieri, P Pani - Physical Review D, 2018 - APS
We compute the spin-tidal couplings that affect the dynamics of two orbiting bodies at the
leading order in the post-Newtonian (PN) framework and to linear order in the spin. These …
leading order in the post-Newtonian (PN) framework and to linear order in the spin. These …
Gravitomagnetic Love tensor of a slowly rotating body: post-Newtonian theory
E Poisson - Physical Review D, 2020 - APS
The gravitomagnetic tidal Love number of a slowly rotating body was calculated previously
under the assumption that the velocity perturbation created by the tidal field consists of an …
under the assumption that the velocity perturbation created by the tidal field consists of an …