One loop integrals reduction

被引：3
|
作者：
Sun Yi [1 ,2 ]
Chang Hao-Ran [1 ,2 ,3 ]
机构：
[1] Univ Sci & Technol China, Dept Modern Phys, Hefei 230026, Peoples R China
[2] Univ Sci & Technol China, Interdisciplinary Ctr Theoret Study, Hefei 230026, Peoples R China
[3] Sichuan Normal Univ, Dept Phys, Chengdu 610066, Peoples R China
来源：
CHINESE PHYSICS C | 2012年 / 36卷 / 11期
基金：
中国国家自然科学基金;
关键词：
Feynman integral; one loop; integral reduction; recursion relation; FEYNMAN-INTEGRALS;
D O I：
10.1088/1674-1137/36/11/004
中图分类号：
O57 [原子核物理学、高能物理学];
学科分类号：
070202 ;
摘要：
By further examining the symmetry of external momenta and masses in Feynman integrals, we fulfilled the method proposed by Battistel and Dallabona, and showed that recursion relations in this method can be applied to simplify Feynman integrals directly.
引用
收藏
页码：1055 / 1064
页数：10
相关论文
共 50 条
  • [41] One-loop integrals for purely virtual particles
    Melis, Aurora
    Piva, Marco
    PHYSICAL REVIEW D, 2023, 108 (09)
  • [42] Analytic tadpole coefficients of one-loop integrals
    Bo Feng
    Tingfei Li
    Xiaodi Li
    Journal of High Energy Physics, 2021
  • [43] One-loop integrals with XLOOPS-GiNaC
    Bauer, C
    Do, HS
    COMPUTER PHYSICS COMMUNICATIONS, 2002, 144 (02) : 154 - 168
  • [44] A NEW METHOD FOR COMPUTING ONE-LOOP INTEGRALS
    BRUCHER, L
    FRANZKOWSKI, J
    KREIMER, D
    COMPUTER PHYSICS COMMUNICATIONS, 1995, 85 (01) : 153 - 165
  • [45] Analytic tadpole coefficients of one-loop integrals
    Feng, Bo
    Li, Tingfei
    Li, Xiaodi
    JOURNAL OF HIGH ENERGY PHYSICS, 2021, 2021 (09)
  • [46] One-loop integrals from volumes of orthoschemes
    Ren, Lecheng
    Spradlin, Marcus
    Vergu, Cristian
    Volovich, Anastasia
    JOURNAL OF HIGH ENERGY PHYSICS, 2024, 2024 (05)
  • [47] One-loop tensor integrals in dimensional regularisation
    Campbell, JM
    Glover, EWN
    Miller, DJ
    NUCLEAR PHYSICS B, 1997, 498 (1-2) : 397 - 442
  • [48] A probabilistic angle on one-loop scalar integrals
    Benhaddou, Kamel
    JOURNAL OF PHYSICS A-MATHEMATICAL AND THEORETICAL, 2017, 50 (22)
  • [49] Evaluating one-loop integrals at finite temperature
    Vergara, L
    JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL, 1997, 30 (19): : 6977 - 6980
  • [50] BROWN-FEYNMAN REDUCTION OF ONE-LOOP FEYNMAN DIAGRAMS TO SCALAR INTEGRALS WITH ORTHONORMAL BASIS TENSORS
    EZAWA, Y
    HAYASHI, T
    KIKUGAWA, M
    KODAIRA, J
    MUTA, T
    NAJIMA, R
    SAITO, J
    WAKAIZUMI, S
    WATANABE, T
    YANO, T
    YONEZAWA, M
    COMPUTER PHYSICS COMMUNICATIONS, 1992, 69 (01) : 15 - 45
12345