A computer test of holographic flavour dynamics

A computer test of holographic flavour dynamics
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全息风味动力学的计算机测试

DOI:
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发表时间:
2015
期刊:
影响因子:
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通讯作者:
D. O’Connor
D. O’Connor
中科院分区:
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文献类型:
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作者:
V. Filev;D. O’Connor

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本文对与D 0/D4-膜相交全息对偶的Berkooz-Douglas(BD)矩阵模型进行了计算机模拟。我们产生的基本冷凝物与裸质量曲线的理论全息和模拟的BD模型。我们的研究表明,这两种方法在理论的非限定阶段和限制阶段的显着偏差非常一致。我们认为,在限制相的差异是由嵌入的D4-膜,产生更强的α′修正凝聚在这个阶段。
A bstractWe perform computer simulations of the Berkooz-Douglas (BD) matrix model, holographically dual to the D0/D4-brane intersection. We generate the fundamental condensate versus bare mass curve of the theory both holographically and from simulations of the BD model. Our studies show excellent agreement of the two approaches in the deconfined phase of the theory and significant deviations in the confined phase. We argue the discrepancy in the confined phase is explained by the embedding of the D4-brane which yields stronger α′ corrections to the condensate in this phase.
晶格杨米尔斯理论模拟的黑洞热力学
DOI: 10.1103/physrevd.78.041502
发表时间: 2008
期刊: Physical Review D
影响因子: 5
作者:
Catterall S
通讯作者: Catterall S