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The University of Southampton
STAG Research CentreSeminars

String Theory seminars 2022-2023

Seminars take place on Wednesdays 13:00, unless otherwise noted. Each seminar starts with a student session 13:00-13:20.


05 October 2022: Felix Haehl (Southampton)

Quantum Chaos and Effective Field Theory


12 October 2022: Harry Goodhew (Cambridge)

Cutting Cosmological Correlators


19 October 2022: Praxitelis Ntokos (Edinburgh)

Black hole superpotential as a unifying entropy function and BPS thermodynamics


26 October 2022: Mark Mezei (Oxford U.)

Semiclassics for Large Quantum Numbers


01 November 2022: Jianrong Li (Vienna U.) [UNUSUAL DAY, TIME, PLACE: TUESDAY 12:00, B54/7C]

Quantum affine algebras and Grassmannian cluster algebras


02 November 2022: Andrea Puhm (Ecole Polytechnique, CPHT)

Celestial holography on non-trivial backgrounds


09 November 2022: Alejandra Castro (Amsterdam U.) [POSTPONED]


16 November 2022: Pavel Kovtun (Victoria U.)

Relativistic dissipation: from hydrodynamics to effective field theory


22 November 2022: Yossi Nir (Weizmann Inst.) [UNUSUAL DAY, TIME, PLACE: TUESDAY 12:00, B54/5A]

The jewels in the crown of the LHC


23 November 2022: Hadleigh Frost (Oxford U.)

Braid matrices and \alpha' expansions


30 November 2022: Lionel Mason (Oxford U.)

Twistors and Lw_{1+infinity} symmetries in celestial formulations of 4d gravity


07 December 2022: Blaise Gouteraux (Ecole Polytechnique, CPHT), TBC

Emergent higher-form symmetries in holographic matter


14 December 2022: No seminar



Winter Break



01 February 2023: Marija Tomasevic (Ecole Polytechnique)

Holographic duals to evaporating black holes


08 February 2023: Akash Jain (Amsterdam) [UNUSUAL DAY: FRIDAY]

Higher-form symmetries and topological phase transitions


08 February 2023: Itamar Yaakov (Southampton)

Supersymmetric gauge theory, defects, and TQFT


15 February 2023: Pascal Anastasopoulos (Uni Wien)

Anomalous and axial Z' contributions to g-2


17 February 2023: Kedar Kolekar (IIT Kanpur) [UNUSUAL DAY: FRIDAY]

Carrollian origins of Bjorken flow


23 February 2023: Christoph Uhlemann (Oxford) [UNUSUAL DAY: THURSDAY]

Double holography and Page curves in Type IIB


28 February 2023: Adam Bzowski (Warsaw) [UNUSUAL DAY AND TIME: TUESDAY 12:00]

Wormholes, geons, and the illusion of the tensor product


01 March 2023: Alejandra Castro (Cambridge)

Designing Gravitational Theories via Symmetric Product Orbifolds


02 March 2023: Paul McFadden (Newcastle) [UNUSUAL DAY: THURSDAY]

Shift operators from the simplex representation in momentum-space CFT


08 March 2023: Hynek Paul (IPHT, Saclay)

Integrated Correlators in N=4 SYM at Large Charge


15 March 2023: Gustav Holzegel (Imperial)

Dynamics and Unique Continuation in asymptotically anti-de Sitter spacetimes


22 March 2023: Sean Hartnoll (Cambridge U.)

Entanglement and Emergent Space from Large Matrices



Easter Break



26 April 2023: No talk due to Euro Strings 2023


03 May 2023: Silvia Nagy (Durham)

Self-dual gravity and color/kinematics duality in AdS4


9 May 2023: Federico Capone (Jena) [UNUSUAL DAY: TUESDAY] 

Phase Space Renormalization and Finite BMS charges in Six Dimensions


10 May 2023: Manus Visser (Cambridge)

Partition function for a volume of space


17 May 2023: Dominik Neuenfeld (Amsterdam)

Comments on the Causal Structure of Double Holography



Exam Period



Organisers

David Turton d.j.turton@soton.ac.uk

Mritunjay Verma m.verma@soton.ac.uk

 

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