N=4 SYM on R x S^3 and Theories with 16 Supercharges
N=4 SYM on R x S^3 and Theories with 16 Supercharges
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R x S^3 上的 N=4 SYM 和具有 16 个增压的理论
DOI:
10.1088/1126-6708/2006/10/007
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发表时间:
2006
期刊:
影响因子:
--
通讯作者:
A. Tsuchiya
中科院分区:
文献类型:
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作者:
Goro Ishiki;Yastoshi Takayama;A. Tsuchiya
We study N=4 SYM on R x S^3 and theories with 16 supercharges arising as its consistent truncations. These theories include the plane wave matrix model, N=4 SYM on R x S^2 and N=4 SYM on R x S^3/Z_k, and their gravity duals were studied by Lin and Maldacena. We make a harmonic expansion of the original N=4 SYM on R x S^3 and obtain each of the truncated theories by keeping a part of the Kaluza-Klein modes. This enables us to analyze all the theories in a unified way. We explicitly construct some nontrivial vacua of N=4 SYM on R x S^2. We perform 1-loop analysis of the original and truncated theories. In particular, we examine states regarded as the integrable SO(6) spin chain and a time-dependent BPS solution, which is considered to correspond to the AdS giant graviton in the original theory.
DOI:
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发表时间:
2006
期刊:
Journal of High Energy Physics 0604
影响因子:
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作者:
Akimitsu K;Ohtani K;Masunaka A;Yamasaki Y;Katoh H;Yamamoto H;Hyeonjoon Shin
通讯作者:
Hyeonjoon Shin
DOI:
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发表时间:
2005
期刊:
Nuclear Physics 709
影响因子:
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作者:
Hyeonjoon Shin;吉田 健太郎
通讯作者:
吉田 健太郎