Conference Documents:
Full Schedule (PDF) and Booklet (PDF) can be downloaded here!
Time | July 4 | July 5 | July 6 | July 7 | July 8 |
Monday | Tuesday | Wednesday | Thursday | Friday | |
08:00-10:00 (CST) 02:00-04:00 (CEST) 20:00-22:00 (EDT)-1day |
Domestic Session |
Ilya Mandel Jin Chang |
Henry Maxfield Yue-Liang Wu |
Adam Riess (Public Lecture) |
Domestic Session |
Break | Break | Break | Break | Break | |
10:30-12:30 (CST) 04:30-06:30 (CEST) 22:30-00:30 (EDT)-1day |
Domestic Session |
A2,A3,B2, B3,C3,D4 |
A1,A2,A3,B1,B2, B3,C1,C3,C4,C5 |
Domestic Session | Domestic Session |
Lunch | Lunch | Lunch | Lunch | Lunch | |
14:30-16:30 (CST) 08:30-10:30 (CEST) 02:30-04:30 (EDT) |
Domestic Session |
A2,A3,C1,C3, D1,D3,D4 |
Domestic Session |
A1,A2,A3,B1,B4, C2,C3,C4,D1,D2 |
A2,A3,B4,C2,C3, C4,D1,D2,D4 |
Break | Break | Break | Break | Break | |
17:00-19:00 (CST) 11:00-13:00 (CEST) 05:00-07:00 (EDT) |
Domestic Session |
A2,A3,B3, C4,D1,D3 |
Domestic Session |
A2,A3,B4,C2, C4,D1,D4 |
A2,A3,B4, C2,D4 |
Dinner | Dinner | Banquet | Dinner | Dinner | |
20:30-22:30 (CST) 14:30-16:30 (CEST) 08:30-10:30 (EDT) |
Opening Ceremony Caslav Brukner |
Jiang-Lai Liu Cliff Burgess |
Jun Luo Jorge Santos |
Tanja Hinderer Alberto Sesana |
Awards Ceremony |
Break | Break | Break | Break | Break | |
23:00-01:00 (CST)+1day 17:00-19:00 (CEST) 11:00-13:00 (EDT) |
Mihalis Dafermos Amanda Weltman |
A1,A2,A3,B1,B2, B3,C5,D2,D4 |
Wendy Freedman Frank Eisenhauer |
William East Justin Vines |
ISGRG General Assembly |
Note: China Standard Time (CST, UTC+8), Central Europen Summer Time (CEST, UTC+2), Eastern Daylight Time (EDT, UTC-4)
23:00-23:20, The second law of black hole mechanics in effective field theory, Harvey Reall【Slides】【Video】
23:20-23:40, Hamiltonian energy of weak gravitational fields with a cosmological constant Λ, Tomasz Smołka【Slides】【Video】
23:40-24:00, Charges, conserved quantities and fluxes in de Sitter spacetime, Aaron Poole【Slides】【Video】
00:00-00:15+1day, Glimpses of Strong Cosmic Censorship Violation in Kerr-Newman-de Sitter Spacetimes, Cássio I. S. Marinho【Slides】【Video】
00:15-00:30+1day, Frame-dragging: meaning, myths, and misconceptions, Luis Filipe Costa【Slides】【Video】
00:30-00:45+1day, Scalar lumps with one and two horizons, George Lavrelashvili【Slides】【Video】
00:45-01:00+1day, Asymptotic behavior of null geodesics near future null infinity, Masaya Amo【Slides】【Video】
10:30-10:50, Critical collapse of an axisymmetric ultrarelativistic fluid in 2+1 spacetime dimensions, Patrick Bourg【Slides】【Video】
10:50-11:10, A generalization of Einstein's quadruple formula for the energy of gravitational radiation in de Sitter spacetime, Denis Dobkowski-Ryłko【Slides】【Video】
11:10-11:30, Charges and fluxes on (perturbed) non-expanding horizons, Jerzy Lewandowski【Slides】【Video】
11:30-11:45, Non-Expanding horizons: Multipoles and the Symmetry Group, Neev Khera【Video】
11:45-12:00, On the reconciliation between the black hole tidal response problem and the naturalness of General Relativity, Panagiotis Charalambous【Slides】【Video】
12:00-12:15, Symmetries of Black Hole Perturbation Theory, Adam Solomon【Video】
12:15-12:30, Twistors and angular momentum, Adam Helfer【Slides】【Video】
14:30-14:45, On the Bondi-Sachs mass-loss formula in non-Bondi systems, Jörg Frauendiener【Slides】【Video】
14:45-15:00, Causality at Infinity and Positivity of Mass, Peter Cameron【Slides】【Video】
15:00-15:15, Gravitational multipole moments for asymptotically de Sitter spacetimes, Sumanta Chakraborty【Slides】【Video】
15:15-15:30, Significance of Black Hole Quasinormal Modes: A Closer Look, Ramin Daghigh【Slides】【Video】
15:30-15:45, Additively separable family of solutions for the null-surface formulation of general relativity in 2+1 dimensions, Tina Harriott【Slides】【Video】
15:45-16:00, Refined inequalities for a loosely trapped surface and attractive gravity probe surface, Kangjae Lee【Slides】【Video】
16:00-16:15, A New Look at the C0-formulation of the Strong Cosmic Censorship Conjecture, Alexander Yosifov【Slides】【Video】
16:15-16:30, The Weyl double copy in maximally symmetric spacetimes, Shanzhong Han【Slides】【Video】
10:30-11:00, Anisotropic Dynamical Horizons Arising in Gravitational Collapse, Xinliang An【Slides】【Video】
11:00-11:30, Scattering on black hole interiors and its consequences for Strong Cosmic Censorship, Christoph Kehle【Slides】【Video】
11:30-12:00, Self-Similarity and Naked Singularities for the Einstein Vacuum Equations, Yakov Shlapentokh-Rothman【None】【None】
12:00-12:30, Hidden symmetries in the geodesic motion from disformal transformations: the pp-wave case in Lorentz and Finsler geometries, Nikolaos Dimakis【Slides】【Video】
14:30-15:00, Triangular decoupling of harmonic gauge linearized gravity around a Schwarzschild black hole, Igor Khavkine【Slides】【Video】
15:00-15:30, Extremal, axisymmetric horizons in the presence of a cosmological constant, Eryk Buk【Video】
15:30-16:00, Decoupling of Maxwell equations in the case of null field, Yurii Taistra【Slides】【Video】
16:00-16:30, Uniqueness of supersymmetric black holes in AdS5, Sergei Ovchinnikov【Slides】
16:30-17:00, Non-singular spacetimes with NUT parameter, Maciej Ossowski【Slides】【Video】
17:00-17:30, Semi-global and global constructions of impulsive gravitational wave spacetimes, Yannis Angelopoulos【Video】
17:30-18:00, Finsler pp-waves and the Penrose limit, Marcus Werner【Video】
18:00-18:30, On the construction of Riemannian three-spaces with smooth inverse mean curvature foliation, István Rácz【Slides】【Video】
23:00-23:30, Symmetry operators for the conformal wave equation in rotating black hole spacetimes, Finnian Gray【Slides】【Video】
23:30-24:00, The Cauchy problem of pp-waves, Ángel Murcia【Slides】【Video】
00:00-00:30+1day, Gyroscopic Precession in the Vicinity of Event-Horizon and Naked Singularity for Spherically Symmetric Spacetime, Paulami Majumder【Video】
00:30-01:00+1day, Cosmological static metrics and Kruskal type coordinates from symmetry transformations, Edgar Leon【Slides】【Video】
10:30-11:00, Characteristic initial boundary value problem in general relativity, Xiaoning Wu【Video】
11:00-11:30, Virial identities in relativistic gravity, Alexandre M. Pombo【Video】
11:30-12:00, A Quantum System as The Main Matter of The Universe, Guang Chen【Slides】【Video】
12:00-12:30, The stability of charged black holes, Elena Giorgi【Slides】【Video】
14:30-15:00, Spherically symmetric Einstein-scalar-field equations for wave-like decaying null infinity, Chuxiao Liu【Video】
15:00-15:30, Formal Existence of Friedmann-Static Pure Radiation Shock Waves, Christopher Alexander【Slides】【Video】
15:30-16:00, A new instability for higher dimensional black holes, Gabriele Benomio【None】【Video】
16:00-16:30, Mode stability for Kerr black holes, Rita Teixeira da Costa【None】【None】
17:00-17:30, Killing-Hopf horizons of the Petrov type D, Jerzy Lewandowski【Slides】【Video】
17:30-18:00, Black holes: the inside story of the gravitational collapse, Maxime C. Van De Moortel【Slides】【Video】
18:00-18:30, The interaction of gravitational waves from several localized sources, Federico Pasqualotto
18:30-19:00, Double Null Data and the Characteristic Problem in General Relativity, Gabriel Sánchez Pérez【Slides】【Video】
14:30-15:00, Fefferman-Graham obstruction tensor and Einstein's equations, Wojciech Kaminski【Slides】【Video】
15:00-15:30, Testing the Geometric Surface Conjecture for Rotating Traversable Wormholes, John Joseph Marchetta【Slides】【Video】
15:30-16:00, Stable Big Bang formation, Grigorios Fournodavlos【Video】
16:00-16:30, Hyperbolic Energy and Gluings of Initial Data, Raphaela Wutte【Slides】【Video】
17:00-17:30, Classification of five-dimensional black holes from integrability, James Lucietti【Slides】【Video】
17:30-18:00, Linear instability of gravitational and electromagnetic perturbations of Extreme Reissner-Nordström, Marios Antonios Apetroaie【Slides】【Video】
18:00-18:30, Extreme Black Holes: Anabasis and Accidental Symmetry, Achilleas Porfyriadis【Slides】【Video】
10:30-10:45, Well-Posed Formulation of Scalar-Tensor Effective Field Theory, Aron Kovacs【Slides】【Video】
10:45-11:00, Constraining fundamental properties of boson stars through their multipole moments, Massimo Vaglio【Slides】【Video】
11:00-11:15, Extreme Mass Ratio Inspirals as probes of scalar fields, Susanna Barsanti【Video】
11:15-11:30, Leakage of gravitational waves into extra dimension in DGP model, Mikhail Khlopunov【Video】
11:30-11:45, Gravitational waves in bimetric gravity, Araceli Soler Oficial【Video】
11:45-12:00, Scalar Perturbations and Stability of a Loop Quantum Corrected Kruskal Black Hole, Ramin Daghigh【Slides】【Video】
12:00-12:15, Enlightening Cold Dark Matter's darkest side, Giovanni Gandolfi【Slides】【Video】
12:15-12:30, Perturbations of spinning black holes beyond General Relativity: Modified Teukolsky equation I, Pratik Wagle【Slides】【Video】
14:30-14:45, Perturbations of spinning black holes beyond General Relativity: Modified Teukolsky equation II, Dongjun Li【Video】
14:45-15:00, Gravitational-wave polarizations in generic higher-curvature gravity, Tomoya Tachinami【Slides】【Video】
15:00-15:15, Massive tensor modes carry more energy than scalar modes in quadratic gravity, Avijit Chowdhury【Slides】【Video】
15:15-15:30, Memory effects in radiative spacetimes: A study in Eddington-inspired Born-Infeld gravity, Indranil Chakraborty【Slides】【Video】
15:30-15:45, Gravitational waveforms from the inspiral of compact binaries in scalar-tensor theory, Tan Liu【Slides】【Video】
15:45-16:00, Constraints on the multipole structure of compact binaries using GW190412 and GW190814, Parthapratim Mahapatra【Slides】【Video】
16:00-16:15, Shadow of a nonsingular black hole, Wen-Di Guo【Slides】【Video】
16:15-16:30, Multiparameter tests of general relativity using compact binary coalescences, Sayantani Datta【Slides】【Video】
17:00-17:15, Statistically separating the modified effects of gravitational-wave generation and propagation, Atsushi Nishizawa【Slides】【Video】
17:15-17:30, Observational constraint on axion dark matter with propagating gravitational waves, Takuya Tsutsui【Slides】【Video】
17:30-17:45, Search for mixture of scalar-tensor polarizations of gravitational waves, Hiroki Takeda【Slides】【Video】
17:45-18:00, Gravitational Wave constraints on Gravitational Effective Field Theories, Haoyang Liu【Slides】【Video】
18:00-18:15, Horndeski theory in Palatini formalism: polarizations of gravitational waves, Yu-Qi Dong【Slides】【Video】
18:15-18:30, Affine Connections, Quantum Gravity and Modified Theories of Gravity, Kaushik Ghosh【Slides】【Video】
18:30-18:45, Parity Violation in Spin-Precessing Binaries: Gravitational Waves from the Inspiral of Black Holes in Dynamical Chern-Simons Gravity, Nicholas Loutrel【Slides】【Video】
18:45-19:00, Gravitational memory effects in modified theories of gravity: the case study in Chern-Simons gravity, Shaoqi Hou【Video】
23:00-23:15, Testing gravity on all scales, Johannes Noller【Slides】【Video】
23:15-23:30, Modified gravity: a unified approach, Christian G. Böhmer【Slides】【Video】
23:30-23:45, From Amplitudes to Gravitational Waves: Beyond GR, Mariana Carrillo Gonzalez【Slides】【Video】
23:45-24:00, Tidal Deformability of Neutron Stars in Scalar Tensor Theories of Gravity, Stephanie Brown【Slides】【Video】
00:00-00:15+1day, Evolution of binary scalar-hairy black holes, Justin Ripley【Slides】【Video】
00:15-00:30+1day, Evolution of binary scalar-hairy black holes II, Maxence Corman【Slides】【Video】
00:30-00:45+1day, Well-posed formulation of Einstein-Maxwell effective field theory, Iain Davies【Video】
00:45-01:00+1day, Noether charge formalism for Weyl transverse gravity, Marek Liška【Slides】【Video】
10:30-10:45, New effective temperature of scalar-tensor gravity and its dissipation to general relativity, Valerio Faraoni【Slides】【Video】
10:45-11:00, Thermodynamics of Exotic Black Holes, Brayden Hull【Video】
11:00-11:15, Charged black holes in Einsteinian cubic gravity and nonuniqueness, Jorge Rocha【Slides】【Video】
11:15-11:30, Open thermodynamic systems and particle production processes in scalar-tensor f(R,T) gravity, Miguel Pinto【Slides】【Video】
11:30-11:45, The analogy between the LV fermion-gravity and LV fermion-photon couplings, Zhi Xiao【Slides】【Video】
11:45-12:00, When can a teleparallel geometry be classified by its scalar polynomial torsion invariants, David Mcnutt【Slides】【Video】
12:00-12:15, Conformal Invariance and Warped 5-Dimensional Spacetimes, Reinoud Slagter【Slides】【Video】
12:15-12:30, Possible quantization of stress-energy tensor on Finsler manifold, Abdel Nasser Tawfik【Slides】【Video】
14:30-14:45, Slowly Rotating Black Holes in 4D Gauss-Bonnet Gravity, Michael Gammon【Slides】【Video】
14:45-15:00, Thermodynamics on generalized quasi-topological quartic gravity, Mengqi Lu【Slides】【Video】
15:00-15:15, Wormholes in modified gravity with non-commutative background, Anshuman Baruah【Slides】【Video】
15:15-15:30, Causality Constraints on Gravitational Effective Field Theories, Jun Zhang【Video】
15:30-15:45, Hawking-Page transition with reentrance and triple point in Gauss-Bonnet gravity, YuanZhang Cui【Slides】【Video】
15:45-16:00, Gravitational waves in theories of gravity with broken Lorentz symmetry, Chao Zhang【Slides】【Video】
16:00-16:15, Testing F(Q) gravity with redshift space distortions, Tiago Barreiro【Slides】【Video】
16:15-16:30, 2-D Gravity with null extra dimension, Gera Suvikranth【Slides】【Video】
17:00-17:15, Linear stability of black holes with static scalar hair in full Horndeski theories: generic instabilities and surviving models, Shinji Tsujikawa【Video】
17:15-17:30, Compact Star in General F(R) Gravity, Taishi Katsuragawa【Slides】【Video】
17:30-17:45, Stable bound orbits around static Einstein-Gauss-Bonnet black holes, Ryotaku Suzuki【Slides】【Video】
17:45-18:00, Physical black holes in modified theories of gravity, Sebastian Murk【Slides】【Video】
18:00-18:15, Spherical black holes in bumblebee gravity, Rui Xu【Slides】【Video】
18:15-18:30, Systematic bias on the inspiral-merger-ringdown (IMR) consistency test of general relativity due to neglect of orbital eccentricity, Sajad A. Bhat【Slides】【Video】
18:30-18:45, Fate of radiating black holes with minimum mass in Einstein-dilaton-Gauss-Bonnet theory of gravity, Fabrizio Corelli【Slides】【Video】
18:45-19:00, Sharp density gradients in generalized coupling theories, Justin Feng【Slides】【Video】
14:30-14:45, Evolution of the Cluster of Stars in f(R) Gravity, Rubab Manzoor【Slides】【Video】
14:45-15:00, Constraining effective equation of state in f (Q, T) gravity, Simran Arora
15:00-15:15, Echoes from braneworld black holes, Sumanta Chakraborty【Slides】【Video】
15:15-15:30, Dynamical features of f(T,B) cosmology, Siddheshwar Kadam【Video】
15:30-15:45, Constraining logarithmic f(R,T) model using Dark Energy density parameter", BISWAJIT DEB【Slides】【Video】
15:45-16:00, Cosmological model with time varying deceleration parameter in F(R,G) gravity, Santosh Lohakare【Video】
16:00-16:15, Matter Bounce Scenario in Extended Symmetric Teleparallel Gravity", Bivudutta Mishra【Slides】
16:15-16:30, Bouncing universe dual to the concordance model: Scalar-tensor theories in the Jordan frame, Dipayan Mukherjee【Video】
17:00-17:15, Linear growth of structure in projected massive gravity, Yusuke Manita【Video】
17:15-17:30, Quantum correction to the Newtonian potential in Higher-derivative gravity, Nicolò Burzillà【Slides】【Video】
17:30-17:45, Sign Switching Dark Energy from a Running Barrow Entropy, Sofia Di Gennaro【Slides】【Video】
17:45-18:00, Main Results and Current Progress within the Scale Invariant Vacuum Paradigm, Vesselin Gueorguiev【Slides】【Video】
18:00-18:15, Fermi Bubbles in Scalar Field Dark Matter halos, Tonatiuh Matos【Slides】【Video】
18:15-18:30, Cosmology in gravity, Pradyumn Sahoo
18:30-18:45, Sudden singularities in f(R,T) gravity, Tiago Gonçalves【Slides】【Video】
18:45-19:00, MOND and RMOND from a left-right symmetric extension of the standard model of particle physics, TEJINDER PAL SINGH【Slides】【Video】
23:00-23:30, How do black holes shine? Or: multiwavelength emission in the high-energy Universe, Bart Ripperda【Slides】【Video】
23:30-23:45, Neutrino Fast Flavor Conversions in Neutron-star Post-Merger Accretion Disks, Xinyu Li【Slides】【Video】
23:45-24:00, The dark mass signature in the orbit of S2, Gernot Heißel【Slides】【Video】
00:00-00:15+1day, Photon ring autocorrelations, Shahar Hadar【Slides】【Video】
00:15-00:30+1day, A novel formulation for the evolution of relativistic rotating stars, Hirotada Okawa【Slides】【Video】
00:30-00:45+1day, General relativistic study of a misaligned and deformed pulsar, Sagnik Chatterjee【None】【None】
00:45-01:00+1day, The impact of relativistic corrections on the detectability of dark-matter spikes with gravitational waves, Nicholas Speeney【Video】
10:30-10:45, Reconnection-powered radio transients from binary neutron star coalescence, Elias Most【Video】
10:45-11:00, Stationary black holes and light rings, Pedro Cunha
11:00-11:15, Image variability of black hole photon rings, Alejandro Cardenas-Avendano【Slides】【Video】
11:15-11:30, Strong gravitational lens image of the M87 black hole with a simple accreting matter model, Ezequiel F. Boero【Slides】
11:30-11:45, Making (neutron-star) mountains out of molehills, Fabian Gittins【Slides】【Video】
11:45-12:00, Dynamical quark-hadron phase transition in neutron star cores, Prasad R【Video】
12:00-12:15, A covariant approach to relativistic large-eddy simulations: The fibration picture, Thomas Celora【Slides】【Video】
12:15-12:30, Luminosity Selection for Gamma Ray Burst, Shreya Banerjee【Slides】【Video】
14:30-14:45, Observing photon rings with future interferometric instruments, Frederic Vincent【Slides】【Video】
14:45-15:00, Extreme astrophysics with GRAVITY: energetic outbursts near the event horizon of the Galactic Centre black hole, Nicolas Aimar【Video】
15:00-15:15, On the Parametrized post-Newtonian Test of GR at Galactic Center Massive Black Hole, Hiromi Saida【None】【None】
15:15-15:30, What lies in the heart of the Milky Way? Riccardo Della Monica【Slides】【Video】
15:30-15:45, Testing General Relativity with black hole X-ray data, Cosimo Bambi【Slides】【Video】
15:45-16:00, Blazar microvariability and long term variability, Rosa Poggiani【Slides】【Video】
16:00-16:15, Pulsar as a lab for gravitational wave with the FAST telescope, Chengmin Zhang
16:15-16:30, Superradiance Suppression from a Binary Companion, Xi Tong【Slides】【Video】
10:30-10:50, Direct Evidence of Gravitational Wave Turbulence, Sebastien Galtier【Slides】
10:50-11:10, Study of the Intermediate Mass Ratio Black Hole Binary Merger up to 1000:1 with Numerical Relativity, Carlos Lousto【Slides】【Video】
11:10-11:30, Coherent Gravitational Waveforms and Memory from Cosmic String Loops, Thomas Helfer【Slides】【Video】
11:30-11:50, Detecting the impact of nuclear reactions on neutron-star mergers through gravitational waves, Nils Andersson【Slides】【Video】
11:50-12:10, Merger dynamics of binary boson stars, Nils Siemonsen【Video】
12:10-12:30, Double null evolution of a scalar field in Kerr spacetime, Marcos A. Arganaraz【Slides】【Video】
23:00-23:20, Some ongoing Efforts for Evolving Einstein Field Equations on Hyperboloidal Slices, Shalabh Gautam【Slides】【Video】
23:20-23:40, Black hole binaries and light fields: Gravitational molecules, Taishi Ikeda【Slides】【Video】
23:40-24:00, Gauge structure of the Einstein field equations in Bondi-like coordinates, Thanasis Giannakopoulos【Slides】【Video】
00:00-00:20+1day, Gravitational Waves from Fully General Relativistic Oscillon Preheating, Xiao-Xiao Kou【Slides】【Video】
00:20-00:40+1day, Non-linear gravitational perturbation of a black hole: Curvature oscillations and the Newman-Penrose constants, Chris Stevens【Slides】【Video】
00:40-01:00+1day, A global approach to the nonlinear perturbation of a black hole by gravitational waves, Jörg Frauendiener【Slides】【Video】
10:30-10:50, Cauchy Characteristic Matching, Sizheng Ma【Video】
10:50-11:10, On the asymptotics of near Kerr initial data by evolutionary solvers, Karoly Csukas【Slides】【Video】
11:10-11:30, Numerical simulation of PBH formation during the QCD phase transition, Albert Escriva【Video】
11:30-11:50, The endpoint of the Gregory-Laflamme instability of black strings revisited, Chenxia Gu【Slides】【Video】
11:50-12:10, Fully relativistic simulations of fast rotating quark stars and their universal relations, Kenneth Chen【Slides】【Video】
10:30-10.45, Gravitational wave memory and the wave equation, David Garfinkle【Slides】【Video】
10:45-11:00, High-order classical gravitational scattering from quantum scattering amplitudes, Pierre Vanhove【Slides】【Video】
11:00-11:15, Pseudospectrum and black hole quasi-normal mode (in)stability, Rodrigo Panosso Macedo【Slides】【Video】
11:15-11:30, Pseudospectrum of black holes and compact objects, Kyriakos Destounis【Slides】【Video】
11:30-11:45, Axial perturbations and stability of a Lorentzian wormhole family, Poulami Dutta Roy【Slides】【Video】
11:45-12:00, Applications of the close-limit approximation: horizonless compact objects and scalar fields, Lorenzo Annulli【Slides】【Video】
12:00-12:15, Superradiant Instabilities triggered by effective masses, Enrico Cannizzaro【Slides】【Video】
12:15-12:30, Massive vector fields in Kerr-Newman and Kerr-Sen black hole spacetimes, David Kubiznak【Slides】【Video】
17:00-17:15, Gravitational waveforms for compact binaries from second-order self-force theory, Barry Wardell【Slides】【Video】
17:15-17:30, Self-force in hyperbolic black hole encounters, Oliver Long【Slides】【Video】
17:30-17:45, Self-force in hyperbolic scattering: a frequency-domain approach, Christopher Whittall【Slides】【Video】
17:45-18:00, Proposal of a gauge-invariant treatment of l=0,1-mode perturbations on the Schwarzschild background spacetime, Kouji Nakamura【Slides】【Video】
18:00-18:15, Towards the gravitational wave phase of compact binaries with 4PN precision, François Larrouturou【Slides】【Video】
18:15-18:30, Gravitational-wave tails-of-memory, David Trestini【Video】
18:30-18:45, Gravitational wave memory and its tail in cosmology, Miika Sarkkinen【Slides】【Video】
18:45-19:00, Effect of a viscous fluid matter shell on gravitational wave propagation, Nigel Bishop【Slides】【Video】
23:00-23:15, Fine structure and symmetries of the photon ring, Shahar Hadar【Slides】【Video】
23:15-23:30, Review talk on spin effects in compact binary systems, Michèle Levi【None】【Video】
23:30-23:45, Energetics and scattering of compact objects at fourth post-Minkowskian order, Mohammed Khalil【Slides】【Video】
23:45-24:00, Gravitational self-force and multiscale expansions at "post-adiabatic +" order, Adam Pound【Video】
00:00-00:15+1day, The Two-Timescale Expansion for Extreme-Mass-Ratio Inspirals, Jack Lewis
00:15-00:30+1day, Covariant and coordinate punctures for second-order gravitational self-force in a highly regular gauge, Samuel Upton【Slides】【Video】
00:30-00:45+1day, Post-Newtonian expansions in second-order self-force theory, Adam Pound【Video】
00:45-01:00+1day, Evolving black hole with scalar field accretion, Marco de Cesare【Slides】【Video】
10:45-11:00, Redshift factor and the small mass-ratio limit in binary black hole simulations, Aaron Zimmerman【Slides】【Video】
11:00-11:15, Action-angle coordinates for binary inspirals, Vojtěch Witzany【Slides】【Video】
11:15-11:30, Transition to Plunge: Modelling IMRIs for ground-based detectors, Leanne Durkan【Slides】【Video】
11:30-11:45, Calculating the second-order self-force for a Teukolsky formalism, Benjamin Leather【Slides】【Video】
11:45-12:00, Mode decomposing the second-order Teukolky source, Andrew Spiers【Slides】【Video】
12:00-12:15, Simple and efficient, high-order expansion of the Detweiler-Whiting singular field, Patrick Bourg【Slides】【Video】
12:15-12:30, Rotational tidal Love numbers and their impact on neutron star inspirals, Goncalo Castro【Slides】【Video】
14:30-14:45, The running curvaton and its corresponding formation of primordial blackhole, Lei-Hua Liu【Video】
14:45-15:00, Primordial black hole formation during the QCD phase-transition, Ilia Musco【Video】
15:00-15:15, Hubble diversity: Chameleon dark energy model for the environmentally-dependent Hubble constant, Shao-Jiang Wang【Video】
15:15-15:30, Searching for primordial black holes at current and future gravitational wave detectors, Gabriele Franciolini【Slides】【Video】
15:30-15:45, Cosmological Standard Timers in Primordial Black Hole Scenarios, Qianhang Ding【Slides】【Video】
15:45-16:00, Analytical model for black hole evaporation in cosmological space-time, Semin Xavier【Video】
16:00-16:15, Coupled quintessence with a generalized interaction term, Paulo M. Sá【Slides】【Video】
17:00-17:15, Small-scale fluctuations in alpha-attractor inflation, David Wands【Slides】【Video】
17:15-17:30, Warm inflation as a way out of the swampland, Meysam Motaharfar【Slides】【Video】
17:30-17:45, Particle production from oscillating scalar backgrounds in an FLRW universe, Wen-Yuan Ai【Slides】【Video】
17:45-18:00, Non-Gaussianities in the Hubble-Lemaître diagram, Giuseppe Fanizza【Video】
18:00-18:15, Gowdy models as physically viable inflationary early spacetimes, Javier Olmedo【Slides】【Video】
18:15-18:30, Gravitational wave anisotropies as a probe of the inflationary particle content, Ameek Malhotra【Slides】【Video】
18:30-18:45, 2nd-order cosmological perturbations during the inflation stage, Bo Wang【Video】
18:45-19:00, Magnetogenesis in inflationary models leading to features in the scalar power spectrum: Challenges and possible resolution, Sagarika Tripathy【Video】
14:30-14:45, Large-Field Inflation and the Cosmological Collider, Zhong-Zhi Xianyu【Video】
14:45-15:00, Boostless Cosmological Collider Bootstrap, Dong-Gang Wang【Slides】【Video】
15:00-15:15, Cutting Rule for Cosmological Collider Signals: A Bulk Evolution Perspective, Yuhang Zhu【Slides】【Video】
15:15-15:30, Resonances in the very early universe, Yi-Fu Cai【Video】
15:30-15:45, Gravitational waves from bubble collisions in FLRW spacetime, Taotao Qiu【Slides】【Video】
15:45-16:00, Induced Gravitational Waves as a Probe of the Anisotropy of Small-Scale, Chao Chen【Slides】【Video】
16:00-16:15, Cosmological constraints on a simple model for varying alpha, Nelson J. Nunes【Slides】【Video】
16:15-16:30, Cosmological gravitational wave damping as estimated by linearized perturbations on null cone coordinates, Petrus van der Walt【Slides】【Video】
17:00-17:15, HI intensity mapping with MeerKAT, Yichao Li【Video】
17:15-17:30, HI intensity mapping: A novel technique to probe the large-scale structure, Andre Costa【Slides】【Video】
17:30-17:45, Exploring the Universe with Fast Radio Bursts, Zhengxiang Li【Slides】【Video】
17:45-18:00, Probing cosmic structures with gravitational wave lensing, Miguel Zumalacarregui【None】【None】
18:00-18:15, Gravitational Wave Cosmology: Propagation in an Inhomogeneous Universe, Jared Fier【Video】
18:15-18:30, Influence of cosmological expansion in local experiments, Alessio Belenchia【Slides】【Video】
18:30-18:45, No-go guide for the Hubble tension, Wang-Wei Yu【Slides】【Video】
18:45-19:00, Accurate relativistic observables from post-processing light cone catalogues, Chi Tian【Video】
14:30-15:15, Recent results from Pulsar Timing Arrays, Siyuan Chen【Slides】【Video】
15:15-15:40, Using low frequency scatter broadening measurements for precision estimates of DM and its implications on GW detection using PTAs, Jaikhomba Singha【Slides】【Video】
15:40-16:05, The gravitational wave signal from primordial magnetic fields in the Pulsar Timing Array frequency band, Alberto Roper Pol【Slides】【Video】
16:05-16:30, Pulsar Timing Residuals induced by Wideband Ultralight Dark Matter, Yun-Long Zhang【Slides】【Video】
14:30-15:00, Distortion of Gravitational Wave Signals by Astrophysical Environments , Xian Chen【Slides】【Video】
15:00-15:30, Black Hole Ringdown: Beyond the Fundamental Quasinormal Mode, Christopher Moore【Slides】【Video】
15:30-16:00, On the identification of strongly-lensed gravitational wave events, Justin Janquart【Slides】【Video】
16:00-16:30, Interplay of spin-precession and higher harmonics in the parameter estimation of binary black hole, Krishnendu Naderi Varium【Slides】【Video】
17:00-17:30, Constraining spin precession and nutation in current gravitational wave events, Daria Gangardt【Slides】【Video】
17:30-18:00, Hunting for Gravitational Waves with Higher-Order Modes from Asymmetric Intermediate Mass Black Hole Binaries with THAMES, Kritti Sharma【Slides】【Video】
18:00-18:30, Systematic bias on parameterized tests of general relativity due to neglect of orbital eccentricity, Pankaj Saini【Slides】【Video】
18:30-19:00, On the validity of linear perturbation theory in the ringdown from binary mergers, Mark Ho-Yeuk Cheung【Slides】【Video】
14:30-15:00, Constraining two-spin effects in gravitational-wave data with an augmented definition of the precessing spin parameter χp, Viola De Renzis【Slides】【Video】
15:00-15:30, 4-OGC: Catalog of gravitational waves from compact-binary mergers, Yi-Fan Wang【Slides】【Video】
15:30-16:00, Searching for gravitational-wave higher-order modes from asymmetric intermediate-mass black hole binary, Koustav Chandra【Video】
16:00-16:30, Searching for boson-star mergers in LIGO-Virgo data, Juan Calderon Bustillo【Video】
17:00-17:25, Identifying non-linear phase couplings in gravitational wave data, Sudhagar Suyamprakasam【Video】
17:25-17:50, Surppresing GRS disturbances with TDI combinations, Pengzhan Wu【Slides】【Video】
17:50-18:15, A comparison of GstLAL performance in gaussian data and LIGO detectors data, Andre Guimaraes【Video】
18:15-18:40, Tests of General Relativity with Gravitational-Wave Observations using a Flexible–Theory-Independent Method, Ajit Kumar Mehta【Video】
10:30-10:45, Triples in the sky with LISA: Gravitational waveform modeling and data analysis implications, Rohit Subbarayan Chandramouli 【Slides】【Video】
10:45-11:00, The Bardeen-Petterson effect and its consequences for LISA observations of supermassive black-hole binary spin orientations, Nathan Steinle【Video】
11:00-11:15, Hunting for intermediate-mass black holes with LISA binary radial velocity measurements, Vladimir Strokov【Slides】【Video】
11:15-11:30, Constraining deviations from general relativity using quadruply lensed gravitational waves from coalescing compact objects, Harsh Narola 【Slides】【Video】
11:30-11:45, Constraints on compact dark matter from gravitational wave microlensing, Soummyadip Basak【Slides】【Video】
11:45-12:00, Fake massive gravitational wave sources from AGN accretion disks, Xian Chen【Slides】【Video】
14:30-14:45, Can Thorne-Zytkow objects source GW190814 type events? David Garfinkle【Slides】【Video】
14:45-15:00, Illuminating the pair-instability supernova mass gap with collapsars, Aman Agarwal【Video】
15:00-15:15, Black hole mergers in compact star clusters and massive black hole formation beyond the mass gap, Francesco Paolo Rizzuto 【Slides】【Video】
15:15-15:30, Population synthesis of BBH mergers with B-POP, Manuel Arca Sedda【Slides】【Video】
15:30-15:45, Merging binary black holes formed through isolated binary stars with all the metallicities, Ataru Tanikawa【Slides】【Video】
15:45-16:00, Black Hole Coalescences in Star Clusters - observed in the supercomputer, Rainer Spurzem【Video】
16:00-16:15, Formation of intermediate mass black holes and black hole mergers in young massive clusters with up to 1 million stars, Manuel Arca Sedda【Slides】【Video】
16:15-16:30, Direct N-body simulations of extremely massive, rotating Population-III star clusters, Albrecht Kamlah【Slides】【Video】
10:30-10:45, Where is the love? The dynamical tides of rotating stars, Fabian Gittins【Slides】【Video】
10:45-11:00, Damping of gravitational waves originating from core-collapse supernovae, Monos Naidoo【Slides】【Video】
11:00-11:15, Gravitational waves from small spin-up and spin-down events of neutron stars, Garvin Yim【Slides】【Video】
11:15-11:30, A phenomenological inspiral-merger-postmerger gravitational waveform model for binary neutron star coalescence, Anna Puecher【Video】
11:30-11:45, Inferring the dense nuclear matter equation of state with neutron star tides, Pantelis Pnigouras【Slides】【Video】
11:45-12:00, Constraining the equation of state of neutron stars using multimessenger observations, Bhaskar Biswas【Slides】【Video】
12:00-12:15, Simultaneous inference of Neutron Star Equation of State and Hubble Constant with a Population of Merging Neutron Stars, Tathagata Ghosh【Slides】【Video】
14:30-14:45, Probing ultralight dark matter with gravitational-waves, Chen Yuan【Slides】【Video】
14:45-15:00, Gravitational waves from axion and related searches, Sichun Sun【Slides】【Video】
15:00-15:15, Gravitational wave echoes from interacting quark stars, Chen Zhang【Slides】【Video】
15:15-15:30, Scalar Gravitational Waves from Core-collapse Self-Interacting Massive Scalar-Tensor Gravity, Da Huang【Slides】【Video】
15:30-15:45, Implications of the quantum nature of the black hole horizon on the gravitational-wave ringdown, Sumanta Chakraborty 【Slides】【Video】
15:45-16:00, A viable model to explain the Fast radio burst using the Gertsenshtein-Zel'dovich effect, Ashu Kushwaha【Slides】【Video】
16:00-16:15, Tidal Stripping of a White Dwarf by an Intermediate-Mass Black Hole, Jin-Hong Chen【Slides】【Video】
14:30-14:45, Multi-messenger prospects with massive black hole binaries: counterparts prediction and cosmological applications, Alberto Mangiagli【Slides】【Video】
14:45-15:00, Measuring the Hubble constant with dark sirens: inputs from the large scale structure clustering, Sayantani Bera【Slides】【Video】
15:00-15:15, GRMHD simulations of neutron star mergers with weak interactions: dynamical ejecta signatures and post-merger evolution, Luciano Combi【Slides】【Video】
15:15-15:30, Studying Magnetically-driven Outflows from Magnetized Neutrino-cooled Accretion Disks, Fatemeh Hossein Nouri【Slides】【Video】
14:30-15:00, Intracavity parametric amplification system to enhance the gravitational-wave signal at high frequencies, Kentaro Somiya【Video】
15:00-15:30, Development of a control scheme of a signal recycling interferometer with a nonlinear optical effect, Kaido Suzuki【Slides】【Video】
15:30-16:00, The Impact of Solar-Terrestrial Plasma and Magnetic Field on the Space-Borne Detection of Gravitational Waves, Wei Su【Video】
23:00-23:30, Mechanical sensors for exploring the dark sector, Swati Singh【Slides】【Video】
23:30-23:45, Gravity tests with the Double Pulsar - from MeerKAT to the SKA, Huanchen Hu【Slides】【Video】
23:45-24:00, A new timing model for testing scalar-tensor gravity, Alexander Batrakov【Slides】【Video】
00:00-00:30+1day, Gravitational and whispering-gallery states of light neutral particles, V.V. Nesvizhevsky【Slides】【Video】
00:30-00:45+1day, Experimental progress towards measuring antimatter gravity using positronium, Kenji Shu【Video】
00:45-01:00+1day, Quantum gravity experimental initiative at the LANSCE UCN facility, Zhehui Wang【Video】
10:30-11:00, The Search for Deviations from Newton's Gravity at Micrometer Scales, Simon Zeidler【Slides】【Video】
11:00-11:15, Present status of the LAG experiment, Luciano Di Fiore【Slides】【Video】
11:15-11:30, Using varying-frequency time-of-flight experiments to test the trapped quintessence model, Hai-Chao Zhang【Slides】【Video】
11:30-11:45, Interferometry of Entangled Quantum States of Light in Curved Space-Time, Thomas Mieling【Slides】【Video】
11:45-12:00, Signal do Noise Ratio Analysis of a Proposed Experiment to Measure the Speed of Gravity in Short Distances, Carlos Frajuca【Slides】【Video】
12:00-12:15, The Electromagnetic Field in Gravitational Wave Interferometers, Thomas Mieling【Slides】【Video】
12:15-12:30, Perspectives of measuring gravitational effects of laser light and particle beams, Dennis Raetzel【Slides】
14:30-15:00, Dynamics of Loop Quantum Cosmology, Yongge Ma【Slides】【Video】
15:00-15:20, A scheme to quantize Poincare gauge gravity: Kinematics, Hongchao Zhang【Video】
15:20-15:40, r-Fock representations and loop quantum gravity, Mehdi Assanioussi【None】【None】
15:40-16:00, Quantum speed limit and stability of coherent states in quantum gravity, Klaus Liegener
16:00-16:20, Coherent states and simplicity constraint in all dimensional loop quantum gravity, Gaoping Long【Slides】【Video】
17:00-17:30, Does Loop Quantum Gravity restrict a cyclic evolution, Parampreet Singh【Video】
17:30-17:50, Role of dissipative effects in the Loop quantum gravitational onset of warm Starobinsky inflation in a closed universe, Meysam Motaharfar【Slides】【Video】
17:50-18:10, The primordial power spectrum in modified loop quantum cosmology, Baofei Li【Slides】【Video】
18:10-18:30, Properties of the spherically symmetric polymer black holes, Wencong Gan【Slides】【Video】
18:30-18:50, Topspin Networks: Cylindrical Functionsand Coherent States, Christopher Duston【Video】
18:50-19:10, Analytic studies of power spectra of cosmological perturbations in loop quantum cosmology, Rui Pan【Slides】【Video】
19:10-19:30, Dirac observables and loop quantum black holes, Geeth Chandra Ongole【Video】
14:30-15:00, Covariant Loop Quantum Gravity, Muxin Han【Slides】【Video】
15:00-15:20, Improved effective dynamics of loop-quantum-gravity black hole and gravitational collapse, Hongguang Liu【Video】
15:20-15:40, The thermodynamics of isolated horizon in higher dimensional loop quantum gravity, Xiangdong Zhang【Slides】【Video】
15:40-16:00, Entropy of black holes with arbitrary shapes in loop quantum gravity, Shupeng Song【Slides】【Video】
17:00-17:20, Finiteness of spinfoam vertex amplitude with timelike polyhedra, and the full amplitude, Wojciech Kaminski【Slides】【Video】
17:20-17:40, Primordial power spectrum from a matter-Ekpyrotic bounce in loop quantum cosmology, SAHIL SAINI【Slides】【Video】
17:40-18:00, Scalar curvature operator for loop quantum gravity on a cubical graph, Ilkka Mäkinen【Slides】【Video】
18:00-18:20, Fermion coupling to loop quantum gravity:canonical formulation, Cong Zhang【Slides】【Video】
18:20-18:40, An effective model for the quantum Schwarzschild black hole, Asier Alonso-Bardaji【Slides】【Video】
14:30-15:00, Computing cosmological primordial fluctuations from the full covariant quantum theory, Francesca Vidotto【Slides】【Video】
15:00-15:20, Recent advances in numerical loop quantum gravity, Pietropaolo Frisoni【Slides】【Video】
15:20-15:40, Black to White Hole Transition, Farshid Soltani【Slides】【Video】
15:40-16:00, Towards black hole entropy in chiral loop quantum supergravity, Konstantin Eder【Video】
23:00-23:20, Double copy with topological masses, Mariana Carrillo Gonzalez【Slides】【Video】
23:20-23:40, Celestial Holography, Sabrina Pasterski【Slides】【Video】
23:40-24:00, Collisions of localized shocks and quantum circuits, Ying Zhao【Slides】【Video】
00:00-00:20+1day, Subleading Corrections to AdS Black Hole Entropy, Marina David【Slides】【Video】
00:20-00:40+1day, Thermodynamics of AdS Black Holes: Central Charge Criticality, Robert Mann【Slides】【Video】
14:30-14:50, Cosmological horizon in a dS2 universe, Beatrix Muehlmann【Slides】【Video】
14:50-15:10, Fluxes and charges in de Sitter, Marika Taylor【Slides】【Video】
15:10-15:30, TsT, black holes, and irrelevant deformations, Wei Song【Slides】【Video】
15:30-15:50, Breakdown of hydrodynamics from holographic pole collision, Yan Liu【Slides】【Video】
15:50-16:10, Islands at interfaces between conformal field theories, Tarek Anous【Slides】【Video】
16:10-16:30, Towards a new infinite family of holographic dualities, Alexandre Belin【Slides】【Video】
14:30-14:50, Black Tsunamis and Naked Singularities in AdS, Roberto Emparan【Slides】【Video】
14:50-15:10, Algebra of diffeomorphism-invariant observables in Jackiw-Teitelboim Gravity, Jie-qiang Wu【Slides】【Video】
15:10-15:30, Quantum Black Holes and Holographic Complexity, Antonia Micol Frassino【Slides】【Video】
15:30-15:50, Aspects of Wedge Holography, Rong-Xin Miao【Slides】【Video】
15:50-16:10, Holographic superconductors at zero density, Jie Ren【Slides】【Video】
16:10-16:30, Hologhraphic complexity in the presence of defects and boundaries, Stefano Baiguera【Slides】【Video】
14:30-14:50, Higher-derivative gravity, regular black holes and the finite action principle, Breno Loureiro Giacchini【Slides】【Video】
14:50-15:10, Noncommutative differential geometry and quantum effects of gravity, Haoyuan Gao【Slides】【Video】
15:10-15:30, Emergence of smooth Lorentzian spacetimes in stochastic composite gravity, Joshua Erlich【Slides】【Video】
15:30-15:50, The Mixmaster model in quantum geometrodynamics, Sara Fernández Uria【Slides】【Video】
15:50-16:10, Quantum Belinski-Khalatnikov-Lifshitz scenario, Włodzimierz Piechocki【Slides】【Video】
16:10-16:30, Jordan and Einstein frames form the perspective of Hamiltonian Brans-Dicke theory, Gabriele Gionti, S.J.【Video】
17:00-17:40, Asymptotically safe gravity and dynamically emergent gravity, Masatoshi Yamada【Slides】【Video】
17:40-18:20, Quantum Ricci curvature in action, Renate Loll【Slides】【Video】
18:20-18:40, Classical sequential growth dynamics and manifoldlike causal sets, He Liu【Video】
18:40-19:00, Bulk reconstruction: surface growth approach and tensor networks, Jia-Rui Sun【Slides】【Video】
14:30-15:05, Semiclassical energy fluxes at the inner horizon of a rotating black hole, Noa Zilberman【Slides】【Video】
15:05-15:40, Quantum effects in black hole interiors, Christiane Klein【Slides】【Video】
15:40-16:00, Renormalization in quantum field theory in curved space-times via a mode decomposition of the Feynman Green function, Gabriel Freitas
16:00-16:20, The two-point function for massive and massless scalar fields in the Unruh state in 1+1 dimensional Schwarzschild-de Sitter spacetime, Paul Anderson【Slides】【Video】
23:00-23:35, Gravitationally Mediated Entanglement: Newtonian Field vs. Gravitons, Gautam Satishchandran【Slides】【Video】
23:35-00:10+1day, Black holes decohere quantum superpositions, Daine Danielson【Slides】【Video】
00:10-00:30+1day, Quantum signatures of black hole mass superpositions, Cemile Arabaci【Video】
00:30-01:00+1day, Towards the non-perturbative cosmological bootstrap, Joao Penedones【Slides】【Video】
17:00-17:35, Singularity theorems in semiclassical gravity, Eleni Alexandra Kontou【Slides】【Video】
17:35-18:10, Semiclassical theories of gravity and their linear stability, Nicola Pinamonti【Slides】【Video】
18:10-18:30, Gravitational Collapse of Quantum Fields and Choptuik Scaling, Benjamin Berczi【Video】
18:30-18:50, Quantum particle creation in gravastar formation, Ken-ichi Nakao【Slides】【Video】
14:30-15:05, Quantum Detection of Inertial Frame Dragging, David Kubiznak【Slides】【Video】
15:05-15:25, Thermal and Bounded Unruh-DeWitt Detectors in Circular Motion, Cameron Bunney【Video】
15:25-15:45, Dissipative processes at the acoustic horizon, Silvia Trabucco【Slides】【Video】
15:45-16:05, Can quantum mechanics breed negative masses? George Matsas【Slides】【Video】
16:05-16:25, A little excitement across the black hole horizon, Jorma Louko【Slides】【Video】
17:00-17:20, A first approach to entanglement harvesting in (3+1)D Schwarzschild spacetime, João Gabriel Alencar Caribé【Slides】【Video】
17:20-17:55, Summing Large Logarithms from Loops of Inflationary Gravitons, Richard Woodard【Slides】【Video】
17:55-18:15, Fluctuations in the stress-energy tensors of quantum fields in FRW spacetimes, Ankit Dhanuka【Video】
18:15-18:35, Anti-Hawking Effect and Robin Boundary Conditions, Claudio Dappiaggi【Slides】【Video】
18:35-18:55, Black hole thermodynamics beyond Lorentz invariance, Stefano Liberati【Slides】【Video】