Veranstaltung

Workshop
Integrability in Gauge and String Theory
Dr. Matthias Staudacher (AEI), Niklas Beisert (Princeton University)
24.7.2006 – 28.7.2006

The last three years have seen significant progress in applying the methods of integrable systems to cutting-edge problems in gauge and string theory, and in particular to the AdS/CFT correspondence. It is exciting to observe that the relevant structures (spin chains, Yang-Baxter symmetry, Yangians, R- and S-matrices, models of strongly correlated electrons, integrable sigma models, etc.) now appear in a rather different field of theoretical physics. This promises to maybe lead, for the first time, to exact solvability for a four-dimensional gauge theory, and for a superstring in a curved background. The potential benefits for our understanding of gauge field theories and of strings cannot be underestimated. We find it furthermore likely that the emergent, novel structures will also inspire new avenues of research into the general field of integrability, and maybe even into condensed matter physics.

It is the purpose of this workshop to bring together active researchers in this field, and specialists in gauge theory, string theory, and condensed matter theory. The idea is to assess the status quo of this rather novel topic, and to create motivation and inspiration for future research. We also aim to foster communication between theorists of seemingly far-apart disciplines.

The program will include overview talks on relevant aspects of gauge, string and condensed matter theory. It will furthermore attempt to reflect latest developments, and allow plenty of time for discussions. In order to achieve these goals, the list of talks will only be finalized in the weeks preceding the meeting.

Informationen: http://int06.aei.mpg.de/

Programm

24.7.2006
10:10 – 11:00	Vortrag Konstantin Zarembo Bethe Ansatz in Stringy Sigma-Models
11:00 – 11:30	Kaffeepause
11:30 – 12:20	Vortrag Zvi Bern The S-Matrix Reloaded: Twistors, Unitarity, Gauge Theories and Gravity
12:20 – 13:10	Vortrag Lev Lipatov Transcendentality and the Eden-Staudacher Equation
13:10 – 15:00	Mittagspause
15:00 – 15:50	Vortrag Igor Klebanov Strings, D-Branes and Gauge Theories
15:50 – 16:40	Vortrag Alexander S. Gorsky Different Images of Integrability in Gauge Theories
25.7.2006
10:10 – 11:00	Vortrag Arkady Tseytlin On the Spectrum of Strings in AdS5 x S5
11:00 – 11:30	Kaffeepause
11:30 – 12:20	Vortrag Alexei Tsvelik Bethe Ansatz Applications to Problems in Gauge and String Theory
12:20 – 13:10	Vortrag Quantum Corrections to the String Bethe Ansatz
13:10 – 15:00	Mittagspause
15:00 – 15:50	Vortrag Diego Hofman Giant Magnons
15:50 – 16:40	Vortrag The Sinh-Gordon Model - A Warm-Up for Noncompact Nonlinear Sigma Models?
26.7.2006
10:10 – 11:00	Vortrag Nicolai Reshetikhin Integrability and Algebraic Structures
11:00 – 11:30	Kaffeepause
11:30 – 12:20	Vortrag Andrei Mikhailov Local Charges and Nonlocal Poisson Brackets
12:20 – 13:10	Vortrag Romuald A. Janik Crossing Equation for the AdS5 x S5 S-Matrix
13:10 – 15:00	Mittagspause
15:00 – 15:50	Vortrag Nick Dorey Magnon Boundstates and the AdS/CFT Correspondence
15:50 – 16:40	Vortrag Tristan McLoughlin Classical and Quantum Strings in AdS5 x S5
27.7.2006
10:10 – 11:00	Vortrag Jean-Michel Maillet Correlation Functions of Heisenberg Spin Chains: Algebraic Bethe Ansatz Approach
11:00 – 11:30	Kaffeepause
11:30 – 12:20	Vortrag The Hubbard Chain - A Paradigmatic Integrable Model
12:20 – 13:10	Vortrag Joe Polchinski AdS/CFT and Integrability
13:10 – 15:00	Mittagspause
15:00 – 18:30	Vortrag Marcel Grossmann Meeting 11
28.7.2006
10:10 – 11:00	Vortrag Gleb Arutyunov On the AdS5 x S5 String S-Matrix
11:00 – 11:30	Kaffeepause
11:30 – 12:20	Vortrag Abhishek Agarwal D-Branes and Integrability
12:20 – 13:10	Vortrag Nadav Drukker Comments on Wilson Loops
13:10 – 15:00	Mittagspause
15:00 – 15:50	Vortrag Marija Zamaklar Finite-Size Effects from Giant Magnon
15:50 – 16:40	Vortrag Vladimir Kazakov Integrable Sigma Models Related to AdS/CFT

Workshops 2006