THE 24TH CAPRA MEETING ON RADIATION REACTION IN GENERAL RELATIVITY

Timetable

Timetable 

CT: Contributed Talk, IS: Invited Speaker, KL: Keynote Lecture. 

• Monday, 7^th June 
• Tuesday, 8^th June 
• Wednesday, 9^th June 
• Thursday, 10^th June 
• Friday, 11^th June 

Monday, 7^th June 

07:55–08:00	Welcome remarks: Anna Heffernan, University of Guelph, Perimeter Institute
08:00–08:45	KL	Maarten van de Meent,  Max Planck Institute for Gravitational Physics (Albert Einstein Institute)	Self force review
Chair	Zachary Nasipak, NASA Goddard Space Flight Center
08:45–09:00	CT	Charalampos Markakis  Queen Mary - University of London (QMUL)	Discontinuous collocation methods and self- force applications
09:00–09:15	CT	Lidia Joana Gomes Da Silva  Queen Mary - University of London (QMUL)	Conformal numerical method for self force applications in the time domain
09:15–09:30	CT	Nami Nishimura  The State University of New York (SUNY)	Kerr self-force via elliptic PDEs: Background and theory (part 1)
09:30–09:45	CT	Thomas Osburn  The State University of New York (SUNY)	Kerr self-force via elliptic PDEs: Numerical methods (part 2)
09:45–10:00	Coffee break
Chair	Elisa Maggio, Sapienza University of Rome
10:00–10:15	CT	Tousif Islam  University of Massachusetts - Dartmouth	A multi-mode time-domain surrogate model for gravitational wave signals from comparable to extreme mass-ratio black hole binaries
10:15–10:30	CT	Philip Lynch  University College Dublin	Fast Self-Forced Inspirals into a Rotating Black Hole
10:30–10:45	CT	Michael LaHaye  University of Guelph	Improving Semi-Analytic Spin Precession with NITs
10:45–11:00	CT	Alexander Grant  University of Virginia	Flux-balance laws in the Kerr spacetime
11:00–11:15	CT	Lorenzo Küchler  Université Libre de Bruxelles (ULB)	Self-consistent adiabatic inspiral and transition motion
11:15–11:30	CT	Conor O’Toole  University College Dublin	Progress in Green Function Methods for Extreme Mass Ratio Inspirals
11:30–11:45	CT	David Aruquipa  Brazilian Center for Research in Physics (CBPF)	Efforts on calculating the gravitational sef-force using the Green function method [work in progress]
11:45–12:00	CT	Rodrigo Panosso Macedo  CENTRA, Universidade de Lisboa & Queen Mary University of London	Pseudospectrum and black hole quasi-normal mode (in)stability
12:00–12:15	CT	Asad Hussain  University of Texas - Austin	A framework for the quasinormal mode shifts of arbitrary spin beyond-kerr black holes
12:15–13:00	Lunch break
13:00–13:45	IS	Barry Wardell  University College Dublin	Discussion Session: Numerical Techniques
13:45–14:30	IS	Alvin Chua  California Institute of Technology - Caltech	Discussion Session: Orbit Evolution
14:30	End of Day

 

Tuesday, 8^th June 

08:00–08:45	KL	Eva Hackmann  University of Bremen	Geodesic motion in relativistic astrophysics
Chair	Chris Kavanagh, Max Planck Society
08:45–09:00	CT	Abraham Harte  Dublin City University	Extended-body effects in general relativity: What is possible?
09:00–09:15	CT	Soichiro Isoyama  University of Southampton	Adiabatic waveform for extreme mass-ratio inspirals: an analytical approach
09:15–09:30	CT	Mohammed Khalil  Max Planck Institute for Gravitational Physics (Albert Einstein Institute)	New spin-orbit and spin-squared post-Newtonian results from first-order self-force
09:30–09:45	Coffee break
Chair	Sharaban (Shammi) Tahura, University of Virginia
09:45–10:00	CT	Sergi Navarro Albalat  University of Texas - Austin	Redshift factor from numerical relativity simulations
10:00–10:15	CT	Antoni Ramos-Buades  Max Planck Institute for Gravitational Physics (Albert Einstein Institute)	Comparison of eccentric numerical relativity simulations to small mass-ratio perturbation theory
10:15–10:30	CT	Hannes Rüter  Albert Einstein Institute, Institute for Gravitational Physics of the Leibniz Universität Hannover	Worldtube excision method for intermediate- mass-ratio inspirals: scalar-field toy model
10:30–10:45	CT	Susanna Barsanti  Sapienza University of Rome	Extreme Mass Ratio Inspirals, scalar fields and LISA
10:45–11:00	CT	Nicola Franchini  SISSA Scuola Internazionale Superiore di Studi Avanzati	Detecting scalar field with extreme mass ratio inspirals
11:00–11:15	CT	Kyriakos Destounis  Eberhard Karls Universität Tübingen	Gravitational-wave imprints of non-integrable extreme-mass-ratio inspirals
11:15–11:30	CT	Elisa Maggio  Sapienza University of Rome	Extreme-mass ratio inspirals around a spinning horizonless compact object
11:30–11:45	CT	Sk Jahanur Hoque  Charles University	Mass loss law for weak gravitational fields: With or without a positive cosmological constant
11:45–12:30	Lunch break
12:30–13:15	IS	Aaron Zimmerman  University of Texas - Austin	Discussion Session: Post-Newtonian Theoy / Gauge Invariants
13:15-14:00	IS	Paulo Pani  Sapienza University of Rome	Discussion Session: Alternative Theories
14:00–15:00	Break
15:00-17:00	Student’s Night on Remo!

 

Wednesday, 9^th June 

Chair	Peter Zimmerman, Albert Einstein Institute
08:00 – 08:15	CT	Adam Pound  University of Southampton	Progress toward post-adiabatic waveforms
08:15–08:30	CT	Niels Warburton  University College Dublin	Gravitational wave flux for compact binaries through second-order in the mass-ratio
08:30–08:45	CT	Leanne Durkan University College Dublin	Slow Time Derivatives of the Lorenz Gauge Metric Perturbation
08:45–09:00	CT	Andrew Spiers  University of Southampton	The second-order Teukolsky source in Schwarzschild
09:00–09:15	CT	Benjamin Leather  University College Dublin	Calculating the second-order self-force for a Teukolsky formalism
09:15–09:30	CT	Samuel Upton  University of Southampton	Transforming to the highly regular gauge for use in second-order self-force calculations
09:30–09:45	Coffee break
Chair	Leanne Durkan, University College Dublin
09:45-10:00	CT	Vahid Toomani  Universität Leipzig	Metric perturbations to Kerr blackhole in suitable gauges
10:00–10:15	CT	Peter Zimmerman  Max Planck Institute for Gravitational Physics (Albert Einstein Institute)	Gauge and effective source regularization of reconstructed metric perturbations
10:15–10:30	CT	Barry Wardell  University College Dublin	Separable electromagneticperturbations of rotating black holes
10:30–10:45	CT	Stephen Green  Max Planck Institute for Gravitational Physics (Albert Einstein Institute)	Lorenz-gauge reconstruction for Teukolsky solutions with sources in electromagnetism
10:45–11:00	CT	Chris Kavanagh  Max Planck Society	Progress in post-Newtonian self-force at second order in the mass-ratio
Chair	Anan Heffernan, University of Guelph & Perimeter Institute
11:00–11:15	CT	Leanne Durkin  University College Dublin	Capra EDI Team: Progress to Date
11:15–12:00	KL	Imogen Coe  Ryerson University & Keenan Research Centre	Uncomfortable Truths & Inclusive Excellence in Science
12:00–12:15	CT	Anna Heffernan  University of Guelph & Perimeter Institute	Discussion Session: EDI at Capra
12:15–13:00	Lunch break
13:00–13:45	IS	Adam Pound  University of Southampton	Discussion Session: 2nd Order
13:45	End of Day

 

Thursday, 10^th June 

08:00–08:45	KL	Justin Vines  Max Planck Institute for Gravitational Physics (Albert Einstein Institute)	Progress and prospects in the mingling of quantum-scattering-amplitudes, post-Minkowskian, post-Newtonian, and self-force calculations
Chair	Marta Colleoni, University of the Balearic Islands
08:45–09:00	CT	Yilber Bautista Chivata  Perimeter Institute for Theoretical Physics	From Scattering in Kerr Backgrounds to Higher- Spin Amplitudes
09:00–09:15	CT	Mikhail Solon  University of California	Binary Black Holes and Scattering Amplitudes
09:15–09:30	CT	Donato Bini  Istituto per le Applicazioni del Calcolo-CNR	Hyperboliclike orbits in a two-body system: review of recent results
09:30–09:45	CT	Kunal Lobo  University of Arizona	Self-force effects in weak-field scattering
09:45-10:00	Coffee break
Chair	Horng Sheng Chia, University of Amsterdam
10:00–10:15	CT	Oliver Long  University of Southampton	Time-domain metric reconstruction for hyperbolic scattering
10:15–10:30	CT	Christopher Whittall  University of Southampton	Frequency domain approach to self-force in hyperbolic scattering
10:30–10:45	CT	Kaye Li  University College London	Relativistic scattering of a fast spinning neutron star by a massive black hole
10:45–11:00	CT	Josh Mathews  University College Dublin	Gauge Invariant Self-Force Calculations with a Spinning Secondary
11:00–11:15	CT	Adrien Druart  Université Libre de Bruxelles (ULB)	Complete set of quasi-conserved quantities for spinning particles around Kerr
11:15–11:30	CT	Viktor Skoupý  Charles University	Spinning test body orbiting around a Kerr black hole: eccentric equatorial orbits and their asymptotic gravitational-wave fluxes
11:30–11:45	CT	Iason Timogiannis  National and Kapodistrian  University of Athens	Spinning test body orbiting around a Schwarzschild black hole: Comparing Spin Supplementary Conditions for Circular Equatorial Orbits
11:45–12:30	Lunch break
12:30–13:15	IS	Donato Bini  Istituto per le Applicazioni del Calcolo-CNR	Discussion Session: Scattering
13:15-14:00	IS	Richard Brito  Sapienza University of Rome	Discussion Session: Secondary Spin
14:00–15:00	Break
15:00-17:00	Conference Social on Remo!

 

Friday, 11^th June 

08:00–08:45	KL	Katelyn Breivik  Flatiron Institute	Piecing together the formation and evolution of compact objects in binaries
Chair	Laura Sberna, Albert Einstein Institute
08:45–09:00	CT	Ollie Burke  The University of Edinburgh & The Max Planck Institute for Gravitational Physics	Constraining the spin parameter of near-extremal black holes using LISA
09:00–09:15	CT	Davide Gerosa  University of Birmingham	Keep calm and mind the waveform
09:15–09:30	CT	Gabriel Andres Piovano  Sapienza University of Rome	Assessing the detectability of the secondary spin in extreme mass-ratio inspirals with fully- relativistic numerical waveforms
09:30–09:45	CT	Cancelled Talk	Cancelled Talk
09:45–10:00	CT	Zhen Pan  Perimeter Institute for Theoretical Physics	Wet Extreme Mass Ratio Inspirals May Be More Common For Spaceborne Gravitational Wave Detection
10:00-10:15	Coffee break
Chair	Zhen Pan, Perimeter Institute of Theoretical Physics
10:15–10:30	CT	Xuefeng Feng  Chinese Academy of Sciences, Institute of Theoretical Physics	Hybrid waveform for neutron star binaries
10:30–10:45	CT	Vojtech Witzany  University College Dublin	Are we already observing inspirals into massive black holes?
10:45–11:00	CT	Priti Gupta  Kyoto University	Importance of tidal resonances in EMRIs
11:00–11:15	CT	Zachary Nasipak  NASA Goddard Space Flight Center	Transient resonances in EMRIs
11:15–11:30	CT	Lorenzo Speri  Max Planck Institute for Gravitational Physics (AEI)	Assessing the impact of transient orbital resonances
11:30–11:45	CT	Horng Sheng Chia  Institute for Advanced Study	Tidal Deformation and Dissipation of Rotating Black Holes
11:45–12:00	CT	Mikhail Ivanov  New York University (NYU)	Hidden Symmetry of Vanishing Love
12:00–12:15	CT	Zeyd Sam  University of Southampton	Non-teleology and motion of a tidally perturbed Schwarzschild black hole
12:15–12:30	CT	Alexandre Le Tiec  Observatoire de Paris	Tidal Love numbers of Kerr black holes clarified
12:30–13:15	Lunch break
13:15–14:00	IS	Vojtech Witzany  University College Dublin	Discussion Session: EnvironmentalEffects
14:00–14:45	KL	Bernard Whiting  University of Florida	Capra Wrap-up
14:45–14:50	Concluding Remarks: Béatrice Bonga, University of Radbond
14:30	End of Day