Found 7 result(s)

28.01.2015 (Wednesday)

Integrability and the Conformal Field Theory of the Higgs branch

Regular Seminar Bogdan Stefanski (City University)

at:
13:15 KCL
room G.01
abstract:

I will review how integrability can be used to understand the spectral problem (including massless modes) of Type IIB string theory on AdS3 x S3 x T4 with R-R flux. I will then show how integrability emerges in the dual CFT2. This provides arguably the first non-BPS test of the planar AdS3/CFT2 correspondence in the literature and gives strong evidence in identifying particular points in the moduli space of the dual theories.

06.10.2009 (Tuesday)

The gauge/string correspondence

Regular Seminar Bogdan Stefanski (City University London)

at:
15:00 City U.
room AG11
abstract:

I will review the gauge/string correspondence, with particular emphasis on recent exact results based on integrable techniques.

03.02.2009 (Tuesday)

An Introduction to ADS/CFT correspondence

Regular Seminar Bogdan Stefanski (City University London)

at:
15:00 City U.
room C343
abstract:

We give a brief introduction to recent advances in the AdS/CFT correspondence with particular emphasis on the role integrable structures enter this duality.

15.09.2008 (Monday)

Green-Schwarz action for Type IIA strings on AdS(4) x CP3

Regular Seminar Bogdan Stefanski (MIT, LNS and Imperial College)

at:
15:00 IC
room Huxley 503
abstract:

03.05.2006 (Wednesday)

Langlands Journal Club

String Theory & Geometry Seminar Bogdan Stefanski (Imperial)

at:
13:00 IC
room Huxley 503
abstract:

03.03.2005 (Thursday)

14.06.2004 (Monday)

Large spin limits of AdS-CFT and generalized Landau-Lifshitz equations

Regular Seminar Bogdan Stefanski (Imperial College London)

at:
17:00 IC
room H503
abstract: