General Relativity from AMPlitudes Alliance (GRAMPA)

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General Relativity from AMPlitudes Alliance (GRAMPA)

 22 - 25 Jan 2024

ICMS, Bayes Centre, Edinburgh

 Enquiries

Scientific Organisers

  • William Emond, Czech Academy of Sciences
  • Andres Luna, Niels Bohr International Academy
  • Nathan Moynihan, Queen Mary University of London

About:

This is the first workshop of the General Relativity from AMPlitudes Alliance (GRAMPA) initiative, whose primary goal is to support early-career researchers working in the field of scattering amplitudes applied to gravitational theories.

Due to the pandemic, meetings of GRAMPA have so far been restricted to online. Now that it is possible to meet in person again, we look forward to this in-person event, centred around GRAMPA’s aims of creating an environment of continuous learning and knowledge exchange, as well as to foster collaboration and mentorship.

The main theme of the workshop will be on the use of innovative techniques from the field of scattering amplitudes and beyond to study aspects of gravity relevant to upcoming gravitational wave experiments. There will be talks from GRAMPA members on aspects of their work in this field, as well as two short pedagogical lecture series by Tanja Hinderer and Anton Ilderton on adjacent topics. The workshop will provide fertile ground for knowledge exchange between communities, foster new collaborations among early career researchers, and map out the shared future research directions of the communities.

Scam Warning

We are aware of a very convincing scam targeting participants in mathematical research events. These scammers may telephone or email you and tell you that they are organising accommodation in Edinburgh for you on behalf of ICMS. If you are approached by a third party (eg travellerpoint.org) asking for booking or payment details, please ignore. ICMS will never ask you for credit/debit card information. If we are booking accommodation for you, the email will come from ICMS, never a third party. It seems the scammers are picking up speaker names from workshop webpages so please be vigilant if you are attending other workshops elsewhere next year. This is not the only workshop and ICMS is not the only institute to be targeted. These scammers were prolific before the pandemic and would now appear to be back in business.

Programme:

MONDAY 22 JANUARY 2024
Registration and refreshments
Welcome and housekeeping
Lecture 1 - Anton Ilderton, University Of Edinburgh Strong-field and non-perturbative Amplitudes
Coffee break
Lecture 2 - Anton Ilderton, University Of Edinburgh Strong-field and non-perturbative Amplitudes
Tutorial
Lunch
Talk 1 - Lucile Cangemi, Uppsala University General spin Compton amplitudes for Kerr black holes
Talk 2 - Vojtech Witzany, Charles University, Prague Motion of spinning test particles in black hole space-times
Coffee break
Discussion - Spin
Welcome Reception, hosted at ICMS
TUESDAY 23 JANUARY 2024
Lecture 1 - Anton Ilderton, University Of Edinburgh Strong-field and non-perturbative Amplitudes
Coffee break
Lecture 2 - Anton Ilderton, University Of Edinburgh Strong-field and non-perturbative Amplitudes
Tutorial
Lunch
Talk 1 - Riccardo Gonzo, University Of Edinburgh Gravitational bound waveforms from amplitudes
Talk 2 - Ingrid Vazquez-Holm, Nordic Institute for Theoretical Physics Radiation
Coffee break
Discussion - Radiation
Wednesday 24 January 2024
Lecture 1 - Tanja Hinderer, Utrecht University Analytical methods in GR
Coffee break
Lecture 2 - Tanja Hinderer, Utrecht University Analytical methods in GR
Tutorial
Lunch
Talk 1 - Mariana Carrillo Gonzalez, Imperial College London Causality Bounds on EFTs
Talk 2 - Silvia Nagy , Durham University From gauge theory to gravity on curved backgrounds
Coffee break
Discussion – Double Copy
Workshop Dinner, hosted at Blonde Restaurant
Thursday 25 January 2024
Lecture 1 - Tanja Hinderer, Utrecht University Analytical methods in GR
Coffee break
Lecture 2 - Tanja Hinderer, Utrecht University Analytical methods in GR
Tutorial
Lunch
Talk 1 - William Lindved, University Of Edinburgh Electromagnetic Horizons
Talk 2 - Sonja Klisch, University Of Edinburgh On-shell approaches to self-force
Coffee break
Discussion – Self-Force