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Workshop on "Selected topics on quantum gravity"

The workshop will take place at ULB - Campus Plaine in Brussels
21 - 22 February 2022. Physical presence is favoured but given the sanitary situation, the workshop will adopt a hybrid format with online and physical participation.


This Solvay workshop is the first of a series of meetings devoted to new developments in quantum gravity. Topics to be addressed in this first session include: information in quantum gravity, wormholes, dynamics of entanglement in QFT and AdS/CFT, complexity in QFT and holography, quantum chaos, soft hair, asymptotic symmetries, symmetries at the horizon, insights from the Wheeler-De Witt equation, quantum de Sitter space, bounds on quantum gravity and holography from amplitudes.


Confirmed Invited Speakers include:

Shira Chapman (Ben-Gurion University, Israel)

Frederik Denef (Columbia University, USA)
Netta Engelhardt (MIT, USA)

Elias Kiritsis (CNRS, France)

Adam Nahum (ENS, France)
Malcolm Perry (Cambridge, UK)

Andrea Puhm (CPHT, France)

Suvrat Raju (ICTS, India)

Leonardo Rastelli (Simons Fondation, USA)
Julian Sonner (University of Geneva, Switzerland)
Herman Verlinde (Princeton University, USA)
Erik Verlinde (UvA, The Netherlands)
Alexander Zhiboedov (CERN, Switzerland)

Organising and Scientific Committee

Costas Bachas (ENS, France)
Vijay Balasubramanian (University of Pennsylvania, USA)
Ben Craps (Solvay Institutes & VUB, Belgium)
Jan de Boer (UvA, The Netherlands)
Marc Henneaux (Solvay Institutes & ULB, Belgium)
Kyriakos Papadodimas (CERN, Switzerland)
Giuseppe Policastro (ENS, France)


Practical information for attendees


Attendance is free of charge but registration is required.

To register, please click on ‘Click HERE to register’ at the top right of the webpage.
February 18, 2022 is the deadline for registration.


After registering you should receive an automatic response confirming that your registration has been submitted.

This message is then followed by an email confirming your participation.

Name badges will be distributed on site on Monday 21 February 2022 from 09:00 a.m.


The workshop will be held at ULB (Université Libre de Bruxelles) - Campus Plaine - Bld de la Plaine
1050 Brussels (Building N.O. - 5th Floor - Solvay Room). Click HERE for the map of the Campus.

Getting here

Metro line 5 (direction "Hermann Debroux") - Station "Delta". Delta is the metro station on the campus.
Click HERE for the map of the metro.

For more information about public transport in Brussels go to the STIB's website.

If you come by car, please click HERE for directions.

Travel and accommodation

Attendees will have to arrange and pay for their own travel, accommodation, and subsistence costs.

Please see below links that might help you find accommodation in Brussels.


Brussels City Center:

Hôtel Atlas - Sleep Well - Bed & Brussels - - Hotel Saint-Nicolas

Hotel Queen Anne - Hotel Bloom - Max Hotel - Metropole Hotel - Plaza Hotel


Hotels close to the venue:

U-Residence: 1.2 km (12 minutes walk - tram number 25: 8 minutes)

Hotel Brussels: 3.6 km (25 minutes walk - tram number 8: 20 minutes)

Hotel Barsey by Warwick: 3,8 km (28 minutes walk - tram number 8: 21 minutes)

Hotel Ibis Styles Hotel Brussels Louise: 3.6 km (25 minutes walk - tram number 8: 20 minutes)

Hotel Capital: 3.3 km (19 minutes walk - tram number 8: 16 minutes)



***For any enquiries, please contact Isabelle Van Geet (