Thermal phases of D1-branes on a circle from lattice super Yang-Mills
Thermal phases of D1-branes on a circle from lattice super Yang-Mills
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来自晶格超级杨米尔斯的 D1-膜在圆上的热相
DOI:
10.1007/jhep12(2010)022
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发表时间:
2010
影响因子:
5.4
通讯作者:
Catterall S
中科院分区:
文献类型:
--
作者:
Catterall S
We report on the results of numerical simulations of 1+ 1 dimensional SU (N) Yang-Mills theory with maximal supersymmetry at finite temperature and compactified on a circle. For large N this system is thought to provide a dual description of the decoupling limit of N coincident D1-branes on a circle. It has been proposed that at large N there is a phase transition at strong coupling related to the Gregory-Laflamme (GL) phase transition in the holographic gravity dual. In a high temperature limit there was argued to be a deconfinement transition associated to the spatial Polyakov loop, and it has been proposed that this is the continuation of the strong coupling GL transition. Investigating the theory on the lattice for SU (3) and SU (4) and studying the time and space Polyakov loops we find evidence supporting this. In particular at strong coupling we see the transition has the parametric dependence on coupling predicted by gravity. We estimate the GL phase transition temperature from the lattice data which, interestingly, is not yet known directly in the gravity dual. Fine tuning in the lattice theory is avoided by the use of a lattice action with exact supersymmetry.
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DOI:
10.1016/j.physrep.2005.10.001
发表时间:
2004
期刊:
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影响因子:
--
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通讯作者:
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DOI:
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发表时间:
2008
期刊:
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影响因子:
3.5
作者:
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通讯作者:
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影响因子:
5.4
作者:
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通讯作者:
Catterall S
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发表时间:
1984
期刊:
Il Nuovo Cimento A (1965-1970)
影响因子:
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通讯作者:
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