Entanglement asymmetry across energy scales

12 Nov 2025, 09:00 → 14 Nov 2025, 17:00 Europe/Paris

Library (LPTHE)

Sara Murciano, Victor Godet (LPTHE, Sorbonne Université and CNRS)

Entanglement asymmetry is a novel information quantity that captures dynamical breaking of symmetries. This workshop will explore recent developments including applications to spin chains, quantum field theories and holography. 

Speakers:

Filiberto Ares (SISSA, Trieste)

Francesco Benini (SISSA, Trieste)

Luca Capizzi (LPTMS, Paris)

Giuseppe Di Giulio (Stockholm University, Stockholm)

Florent Ferro (LPTMS, Paris)

Victor Godet (LPTHE, Paris)

Michele Mazzoni (University of Bologna, Bologna)

Sara Murciano (LPTMS, Paris)

Sridip Pal (IHES, Paris)

Angelo Russotto (SISSA, Trieste)

Colin Rylands (University of Coventry, Coventry)

Amartya Harsh Singh (SISSA, Trieste)

Neil Talwar (SISSA, Trieste)

Stathis Vitouladitis (University of Brussels, Brussels)

Venue and access:

The workshop will take place at the LPTHE Library, located in Tour 13–14, 4th floor, 4 place Jussieu, 75005 Paris (Jussieu campus, Sorbonne Université).

Access: Enter the Sorbonne Université campus through the main entrance at 4 place Jussieu (metro "Jussieu" on line 7 or 10). Then go to Tower 13 and take the elevator to the 4th floor. The LPTHE Library is located in the corridor between Tower 13 and Tower 14. If you have trouble finding the venue, you can send an email to vgodet@lpthe.jussieu.fr.

All interested participants are welcome to attend, no registration is required.

Wednesday 12 November

09:15 Breakfast

1 Sara Murciano - Entanglement asymmetry: what, when and why

2 Luca Capizzi - Entanglement asymmetry in the ordered phase of many-body systems: the Ising Field Theory

3 Florent Ferro - Quantum correlations and asymmetry out-of-equilibrium

4 Stathis Vitouladitis - Entanglement asymmetry and the limits of symmetry breaking

5 Colin Rylands - Asymmetry and entanglement of the entanglement asymmetry

Thursday 13 November

09:15 Breakfast

6 Amartya Harsh Singh - Entanglement Asymmetry in CFTs and Holography

7 Francesco Benini - Entanglement asymmetry for higher and noninvertible symmetries

8 Neil Talwar - The Page curve for asymmetry

9 Filiberto Ares - Entanglement asymmetry in random quantum states and circuits

10 Angelo Russotto - Symmetry breaking in chaotic many-body quantum systems at finite temperature

20:00 Workshop dinner

Friday 14 November

09:15 Breakfast

11 Giuseppe Di Giulio - Measurament-induced symmetry restoration and quantum Mpemba effect

12 Michele Mazzoni - Breaking global symmetries with locality-preserving operations

13 Sridip Pal - Thermal Effective field theory, Entanglement & Strong (A-)symmetry

14 Victor Godet - Discussion session