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Trudy Matematicheskogo Instituta imeni V.A. Steklova, 2011, Volume 272, Pages 54–64
(Mi tm3272)
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Massless Excitations of Long Strings in $\mathrm{AdS}_4\times\mathbb C\mathrm P^3$
D. V. Bykov Steklov Mathematical Institute, Russian Academy of Sciences, Moscow, Russia
Abstract:
We consider the $\mathrm{AdS}_4\times\mathbb C\mathrm P^3$ IIA superstring sigma model in the background of a “spinning string” classical solution with two charges. In the limit when one of the spins is infinite, there are massless excitations which govern the long-range worldsheet properties of the model. We obtain a sigma model of $\mathbb C\mathrm P^3$ with fermions which describes the dynamics of these massless modes.
Received in September 2010
Citation:
D. V. Bykov, “Massless Excitations of Long Strings in $\mathrm{AdS}_4\times\mathbb C\mathrm P^3$”, 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, 54–64; Proc. Steklov Inst. Math., 272 (2011), 47–57
Linking options:
https://www.mathnet.ru/eng/tm3272 https://www.mathnet.ru/eng/tm/v272/p54
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Abstract page: | 328 | Full-text PDF : | 59 | References: | 64 |
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