格规理论代码的并行实现:研究PC团簇上的夸克约束

Proceedings. 15th Symposium on Computer Architecture and High Performance Computing Pub Date : 2003-08-08 DOI:10.1109/CAHPC.2003.1250330

A. Cucchieri, T. Mendes, G. Travieso, A. Taurines

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引用次数: 3

摘要

我们考虑了一个并行蒙特卡罗代码的实现，用于MPI在PC集群上的高性能模拟。我们进行了加速和效率测试。该程序用于在非常大晶格体积下对纯SU(2)晶格规范理论进行数值模拟，以研究胶子和幽灵传播子的红外行为。这个问题直接关系到强相互作用物理学中夸克和胶子的约束。

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Parallel implementation of a lattice-gauge-theory code: studying quark confinement on PC clusters

We consider the implementation of a parallel Monte Carlo code for high-performance simulations on PC clusters with MPI. We carry out tests of speedup and efficiency. The code is used for numerical simulations of pure SU(2) lattice gauge theory at very large lattice volumes, in order to study the infrared behavior of gluon and ghost propagators. This problem is directly related to the confinement of quarks and gluons in the physics of strong interactions.

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Proceedings. 15th Symposium on Computer Architecture and High Performance Computing

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