Exact Renormalization Group 2018

›9:00 (45min)

Introduction to FRG IV: high energy physics
Jan Pawlowski

9:00 - 9:45 (45min)

Introduction to FRG IV: high energy physics

Jan Pawlowski

›9:45 (45min)

Introduction to FRG V: quantum gravity
Astrid Eichhorn

9:45 - 10:30 (45min)

Introduction to FRG V: quantum gravity

Astrid Eichhorn

›10:30 (30min)

Break

10:30 - 11:00 (30min)

Break

›11:00 (45min)

Quantum Gravity, or: Give me more observables!
Renate Loll

11:00 - 11:45 (45min)

Quantum Gravity, or: Give me more observables!

Renate Loll

›11:45 (45min)

Fluctuation induced first order phase transitions in open Floquet systems
Sebastian Diehl

11:45 - 12:30 (45min)

Fluctuation induced first order phase transitions in open Floquet systems

Sebastian Diehl

›12:30 (2h)

Lunch

12:30 - 14:30 (2h)

Lunch

›14:30 (1h40)

Parallel Session 1 - Quantum Gravity

› IMPMC conference room

14:30 - 16:10 (1h40)

Parallel Session 1 - Quantum Gravity

IMPMC conference room

› BRST invariant RG flow - Holger Gies, Friedrich-Schiller-Universität Jena 14:30-14:55 (25min)

› Towards reconstructing the quantum effective action of gravity - Benjamin Knorr, Radboud University 14:55-15:20 (25min)

› Gauge hierarchy problem and Asymptotically safe gravity - Masatoshi Yamada, Heidelberg University 15:20-15:45 (25min)

› Towards background independent exact renormalisation - Kevin Falls, SISSA 15:45-16:10 (25min)

›14:30 (1h40)

Parallel Session 2 - Condensed Matter

› Amphi Charpak

14:30 - 16:10 (1h40)

Parallel Session 2 - Condensed Matter

Amphi Charpak

› Competing magnetic orders and spin liquids in three-dimensional quantum magnets - Finn Lasse Buessen, University of Cologne 14:30-14:55 (25min)

› Renormalization theory for the Fulde-Ferrell-Larkin-Ovchinnikov states at T>0 - Pawel Jakubczyk, University of Warsaw 14:55-15:20 (25min)

› Functional RG for thermoelectric transport - Volker Meden, RWTH Aachen University 15:20-15:45 (25min)

› Dual lattice FRG for the BKT transition: Irrelevance of amplitude fluctuations - Jan Krieg, Goethe-Universität Frankfurt 15:45-16:10 (25min)

›16:10 (30min)

Break

16:10 - 16:40 (30min)

Break

›16:40 (1h15)

Parallel Session 1 - Quantum Gravity

› IMPMC conference room

16:40 - 17:55 (1h15)

Parallel Session 1 - Quantum Gravity

IMPMC conference room

› Renormalized Functional Renormalization Group - Stefan Lippoldt, Heidelberg University 16:40-17:05 (25min)

› Functional renormalization group and group field theories: rank 3 Abelian model - Antonio Pereira, Heidelberg University 17:05-17:30 (25min)

› Effective universality in quantum gravity - Manuel Reichert, Heidelberg University 17:30-17:55 (25min)

›16:40 (1h15)

Parallel Session 2 - Condensed Matter

› Amphi Charpak

16:40 - 17:55 (1h15)

Parallel Session 2 - Condensed Matter

Amphi Charpak

› Frequency regulators for the nonperturbative renormalization group in nonequilibrium systems - Charlie Duclut, Max Planck Institute for the Physics of Complex Systems 16:40-17:05 (25min)

› Efficient parametrization of fRG by truncated unities and application to the 3D Hubbard model - Jannis Ehrlich, RWTH Aachen 17:05-17:30 (25min)

› Approximating the frequency dependence of the effective interaction in the functional renormalization group for many-fermion systems - Timo Reckling, RWTH Aachen University 17:30-17:55 (25min)