Programme info

The workshop will start at the late morning of Wednesday 20 of February 2019 and will end at the early afternoon of Friday 22 of February 2019.

Lunches will be offered to the participants at the GGI.

A social dinner is organized on Thursday 21, 2019, at 8.00 pm at the "Trattoria Omero" in Via del Pian dei Giullari, 47, 50125 Firenze FI. The cost of the dinner is 35 € per person.

Here is the pdf of the Programme booklet of the workshop

Schedule

Wednesday 20

11:00 - 11:30 Welcome

11:30 - 12:15 A. Cappelli Field Theory Description of Topological States of Matter (Review talk). Slides

12:20 - 12:50 D. Cadamuro Curing the infrared problem in nonrelativistic QED

lunch

14:20 - 14:50 A. Pizzo Local Lie-Schwinger conjugations and gapped quantum chains. Slides

14:55 - 15:25 F. Fidaleo Uniform Convergence of Cesaro Averages for Uniquely hyphenate Ergodic C*-Dynamical Systems. Slides

coffee break

16:00 - 16:30 K.-H. Rehren String-localized reformulations of gauge theories - pro's and co's. Slides

16:35 - 17:05 C. Gaß String-local field theories and the method of Epstein and Glaser. Slides

17:10 - 17:40 M. Duell Asymptotic Completeness in Wedge-local Quantum Field Theory . Slides

Thursday 21

9:30 -10:00 C. Pinzari Weak quasi-Hopf algebras and Conformal Field Theory. Slides

10:05-10:35 S. Del Vecchio Solitons and Sobolev Diffeomorphism Symmetry in Conformal Field Theory. Slides

coffee break

11:10 - 11:40 G. Lechner R-matrices, braid group characters, and localised endomorphisms. Slides

11:45 - 12:15 A. Bykov Adiabatic limits and renormalization in Quantum Spacetime. Slides

12:20 - 12:50 S. Viaggiu The origin of the cosmological constant: averaging Planckian fluctuations. Slides

lunch

14:20 - 15:05 N. Pinamonti Perturbative algebraic quantum field theory and equilibrium states (Review talk). Slides

15:10 - 15:40 D. Siemssen An Infinite Dimensional Dynamical System for the Semiclassical Einstein Equation. Slides

coffee break

16:15 - 16:45 K. Fredenhagen A net of C* algebras for interacting quantum field theory. Slides

16:50 - 17:20 J. Zahn Background independence in gauge theories. Slides

17:25 - 17:55 P. Rinaldi Ricci flow from Euclidean algebraic quantum field theory. Slides

20:00 Social Dinner

Friday 22

9:30 -10:00 A. Stottmeister Lattice gauge theory: operator algebras and renormalization. Slides

10:05-10:35 J. Derezinski Distinguished Feynman propagator on curved spacetimes and the self-adjointness of the Klein Gordon operator. Slides

coffee break

11:10 - 11:55 D. Buchholz In search of a kinematical C*-algebra for interacting non-relativistic Bosons: a review (Review talk). Slides

12:00 - 12:30 T. Gaudio Classification of subtheories for rank-one lattice chiral CFT models. Slides

12:35 - 13:05 Y. Tanimoto Scale and Möbius covariance in two-dimensional Haag-Kastler net. Slides