The large N limit of M2-branes on Lens spaces
The large N limit of M2-branes on Lens spaces
复制标题
M2 膜对透镜空间的大 N 限制
DOI:
10.1007/jhep10(2012)057
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发表时间:
2012
影响因子:
5.4
通讯作者:
J. Sparks
中科院分区:
文献类型:
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作者:
L. Alday;Martin Fluder;J. Sparks
A bstractWe study the matrix model for N M2-branes wrapping a Lens space $ L\left( {p,1} \right)={S^3}/{{\mathbb{Z}}_p} $. This arises from localization of the partition function of the ABJM theory, and has some novel features compared with the case of a three-sphere, including a sum over flat connections and a potential that depends non-trivially on p. We study the matrix model both numerically and analytically in the large N limit, finding that a certain family of p flat connections give an equal dominant contribution. At large N we find the same eigenvalue distribution for all p, and show that the free energy is simply 1/p times the free energy on a three-sphere, in agreement with gravity dual expectations.
DOI:
10.48550/arxiv.1111.6930
发表时间:
2011
期刊:
--
影响因子:
--
作者:
Martelli D
通讯作者:
Martelli D