Triangle Seminars
Wednesday, 16 Mar 2016
Prethermalization and thermalization in models with weak integrability breaking
📍 London
Fabian Essler
(Oxford U.)
Abstract:
I consider the the effect of weak integrability breaking
interactions on the non-equilibrium time evolution in many-particle systems. Using a class of weakly interaction fermion models as an example, I argue that there exists a time window in which the system relaxes locally to a non-equilibrium meta-stable state, before it eventually thermalizes.
I consider the the effect of weak integrability breaking
interactions on the non-equilibrium time evolution in many-particle systems. Using a class of weakly interaction fermion models as an example, I argue that there exists a time window in which the system relaxes locally to a non-equilibrium meta-stable state, before it eventually thermalizes.
Posted by: KCL
AdS_5/CFT_4, N=3
📍 London
George Papadopoulos
(King's College London)
Abstract:
Polygon Seminar.
NOTE: Seminar is in the room G.73, Franklin-Wilkins, WATERLOO CAMPUS of King's College London.
http://www.kcl.ac.uk/campuslife/campuses/waterloo/Waterloo.aspx
Polygon Seminar.
NOTE: Seminar is in the room G.73, Franklin-Wilkins, WATERLOO CAMPUS of King's College London.
http://www.kcl.ac.uk/campuslife/campuses/waterloo/Waterloo.aspx
Posted by: KCL
Thursday, 17 Mar 2016
Constraints from unitarity in Conformal Field Theories
Andrei Parnachev
(Trinity College Dublin)
Abstract:
We discuss implications of unitarity in CFTs and derive
a number of constraints, including positivity of energy flux constraint.
We discuss implications of unitarity in CFTs and derive
a number of constraints, including positivity of energy flux constraint.
Posted by: IC