Programme – IAU 389 | Gravitational Wave Astrophysics

Tuesday, 6 August 2024

10:00 – 10:30

All accepted posters

10:30 – 11:00	Floor Broekgaarden	Progenitor populations of high-frequency GW mergers
11:00 – 11:15	Raphael Hirschi	321D modelling of convection in progenitors of supernovae, neutron stars and black holes
11:15 – 11:30	Pablo Marchant	An upper limit on the spins of black holes formed through binary evolution
11:30 – 11:45	Koushik Sen	Massive Algols as whetstones for the progenitors of stripped-envelope supernovae and gravitational wave sources
11:45 – 12:00	Annachiara Picco	Forming merging double compact objects with stable mass transfer
12:00 – 13:30	Break
13:30 – 13:45	Vivek Venkatraman Krishnan	Mass measurements of binary pulsar systems
13:45 – 14:00	Fabian Schneider	Bimodal black-hole mass distribution and chirp masses of binary black-hole mergers
14:00 – 14:15	Sourav Chatterjee	Dynamical Formation of Gravitational Wave Sources and Implications for Advanced LIGO
14:15 – 14:30	Sambaran Banerjee	Stellar-mass binary black hole mergers from young massive clusters, open clusters, and isolated binaries
14:30 – 14:45	Fulya Kiroglu	Signatures of Dynamically-driven Black Hole Mergers through Stellar Collisions and Accretion in Dense Star Clusters
14:45 – 15:00	Isobel Romero-Shaw	Detecting, interpreting, and harnessing gravitational waves from eccentric compact binaries

15:00 – 15:30

All accepted posters

15:30 – 15:45	Matthew Miles	The MeerKAT Pulsar Timing Array: Towards the detection of nanohertz-frequency gravitational waves
15:45 – 16:00	Mayuresh Surnis	Recent Results from the Indian Pulsar Timing Array (InPTA)
16:00 – 16:15	Marisa Geyer	Where do neutron stars get their mass from?
16:15 – 16:30	Daniel Reardon	Advancing gravitational wave searches with southern hemisphere pulsar timing arrays
16:30 – 16:45	Jaikhomba Singha	Precision timing of the relativistic double neutron star binary, PSR J1757-1854 with MeerKAT
16:45 – 17:00	Tomasz Bulik	Nano hertz gravitational wave background from stellar binaries

08:30 – 09:00	Sylvia Biscoveanu	Results from the LIGO-Virgo-KAGRA O4 run
09:00 – 09:30	Kenta Hotokezaka	Electromagnetic signatures of gravitational wave mergers
09:30 – 10:00	Ryan Shannon	Results from the Pulsar Timing Arrays

10:00 – 11:00

All accepted posters

11:00 – 11:15	Stephanie Brown	Can Neutron Star Tidal Effects Obscure Deviations from General Relativity?
11:15 – 11:30	Clecio Bom	A standard siren measurement of the Hubble constant using gravitational wave events from the first year of the fourth LIGO/Virgo/KAGRA observing run
11:30 – 11:45	Tathagata Ghosh	Joint Inference of Population, Cosmology, and Neutron Star Equation of State from Gravitational Waves of Dark Binary Neutron Stars
11:45 – 12:00	Jeandrew Brink	Black Holes – Deep Dive – Applications of Resonant Structures

13:30 – 13:45	Albert Sneppen	Kilonova evolution — the rapid emergence of spectral features
13:45 – 14:00	James Gillanders	Identifying heavy r-process elements in the spectra of two compact binary mergers
14:00 – 14:15	Donggeun Tak	Identifying the Heavy Element Signatures in Kilonovae: How Kilonova Ejecta Properties Affect Its Spectrum and Lightcurve.
14:15 – 14:30	Z. Lucas Uhm	Exploring the Impact of Ejecta Velocity Profile on Kilonova Evolution: Diversity of the Kilonova Lightcurves
14:30 – 14:45	Ian Roederer	The physics of neutron-star mergers revealed by the detailed element-by-element composition of ancient kilonovae outflows

15:00 – 15:30

All accepted posters

15:30 – 15:45	Hiromichi Tagawa	The emission for optical and gamma-ray flares associated with binary black hole mergers
15:45 – 16:00	Jordy Davelaar	Electromagnetic signatures of massive black hole binaries
16:00 – 16:15	Nigel Bishop	Astrophysical implications of gravitational wave interactions with matter
16:15 – 16:30	Juan Carlos Rodríguez Ramírez	New Optical Light-Curve Predictions of Electromagnetic Counterparts to Binary Black Hole Mergers in Active Galactic Nuclei
16:30 – 16:45	Michal Zajacek	Revealing EMRI/IMRI candidates by quasiperiodic ultrafast outflows
16:45 – 17:00	Agnieszka Janiuk	Viscous torque in turbulent magnetized AGN accretion disks and its effects on EMRI’s gravitational wave

10:00 – 10:30

All accepted posters

10:30 – 11:00	Jonathan Gair	Fundamental physics and astronomy with the Laser Interferometer Space Antenna
11:00 – 11:15	Hongwei Ge	The criteria for dynamical timescale mass transfer and its application in double white dwarfs
11:15 – 11:30	Kelly Gourdji	Revisiting GW170817’s jet on milliarcsecond scales: novel techniques reveal new constraints on key jet parameters
11:30 – 11:45	Thomas Kupfer	The prospects for Multimessenger studies for Galactic binaries with LISA
11:45 – 13:30	Break
13:30 – 13:45	Aleksandra Olejak	Unequal-mass, highly-spinning binary black hole mergers in stable mass transfer formation channel
13:45 – 14:00	Sayan Basu	Radio view of PG 1302-102: a potential black hole binary candidate for gravitational wave emission?
14:00 – 14:15	Metin Ata	Constraining the Stochastic Gravitational-Wave Background Anisotropy with Constrained Simulations
14:15 – 14:30	Gerardo Urrutia Sanchez	Gravitational wave memory from the propagation of Long Gamma Ray Bursts and their detection by future space-based interferometers
14:30 – 14:45	Surajit Kalita	Detection of continuous gravitational waves from fast radio burst sites to understand their progenitor mechanisms

14:45 – 15:00

Massimiliano Razzano

The Low-Frequency frontier.New approachesto seismic noise attenuationand their impact onobservingcapabilities of future gravitationalwavedetectors

15:00 – 15:30

All accepted posters

15:30 – 16:00	Stefan Ballmer	Future ground-based gravitational wave observatories
16:00 – 16:15	Danny Price	Enabling gravitational wave astrophysics with the SKA
16:15 – 16:30	Maura McLaughlin	The NANOGrav Pulsar Timing Program: Observing, Analysis, and Astrophysics
16:30 – 16:45	Scott Ransom	The Future of NANOGrav and the DSA-2000