How to Calculate One-Loop Diagrams
How to Calculate One-Loop Diagrams
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如何计算单环图
DOI:
10.1142/9789814434133_0029
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发表时间:
1989
期刊:
影响因子:
--
通讯作者:
Y. Shimizu
中科院分区:
文献类型:
--
作者:
Y. Oyanagi;T. Kaneko;T. Sasaki;S. Kawabata;Y. Shimizu
A numerical method to estimate the Feynman integrals for one-loop diagram with on-shell internal particles is described in terms of an antithetic cancellation technique using an adaptive Monte Carlo integration. This method enables us to estimate necessary integrals of loop diagrams for physical processes without analytic calculation.