|
Trudy Matematicheskogo Instituta imeni V.A. Steklova, 2011, Volume 272, Pages 286–298
(Mi tm3256)
|
|
|
|
This article is cited in 4 scientific papers (total in 4 papers)
Algebraic curves for integrable string backgrounds
K. Zaremboabc a Department of Physics and Astronomy, Uppsala University, Uppsala, Sweden
b CNRS – Laboratoire de Physique Théorique, Ecole Normale Supérieure, Paris, France
c Institute for Theoretical and Experimental Physics, Moscow, Russia
Abstract:
Many Ramond–Ramond backgrounds that arise in the AdS/CFT correspondence are described by integrable sigma-models. The equations of motion for classical spinning strings in these backgrounds can be solved quite generally by the finite-gap integration method via classical Bethe equations and algebraic curves. This construction is reviewed for general $\mathbb Z_4$ cosets and then exemplified by the backgrounds that arise in the AdS$_5$/CFT$_4$, AdS$_4$/CFT$_3$ and AdS$_3$/CFT$_2$ dualities.
Received in April 2010
Citation:
K. Zarembo, “Algebraic curves for integrable string backgrounds”, Problems of modern theoretical and mathematical physics: Gauge theories and superstrings, Collected papers. Dedicated to Academician Andrei Alekseevich Slavnov on the occasion of his 70th birthday, Trudy Mat. Inst. Steklova, 272, MAIK Nauka/Interperiodica, Moscow, 2011, 286–298; Proc. Steklov Inst. Math., 272 (2011), 275–287
Linking options:
https://www.mathnet.ru/eng/tm3256 https://www.mathnet.ru/eng/tm/v272/p286
|
Statistics & downloads: |
Abstract page: | 242 | Full-text PDF : | 47 | References: | 70 |
|