圈积分及相空间积分计算系列讲座 (29 October 2020 - 3 November 2020)

圈积分及相空间积分计算系列讲座

from Thursday, 29 October 2020 (01:00)to Tuesday, 3 November 2020 (18:00)

Monday, 26 October 2020
Tuesday, 27 October 2020
Wednesday, 28 October 2020
Thursday, 29 October 2020
01:00
01:00 - 18:00
Room: 45161188005
Contributions

01:00 A Canonical Introduction to Feynman Integral Reduction-徐英轩(Humboldt-Universitat zu Berlin)

02:00 Usage of public IBP reduction packages: FIRE and Kira-Mingming LongYang Zhang

03:00 Syzygy for Feynman integral reduction-Yang Zhang

04:00 Technique in Auxiliary Mass Flow-Zhao Li

05:00 IBP for gravitational wave physics-Mao Zeng

06:00 Counting Master Integral: A Fascinating Problem-Jiuci Xu
Friday, 30 October 2020
01:00
01:00 - 18:00
Room: 45161188005
Contributions

01:00 Introduction to differential equation method for Feynman integral-徐小峰

02:00 Analytic calculation--traditional methods for integrals-Guo-Xing Wang

03:00 Regularization and calculation of rapidity divergent Feynman integrals systematically-Tong-Zhi Yang

04:00 Bootstrapping a two-loop four-point form factor-Gang Yang

05:00 Efficient NLO computation for gg->HH/ZH with top quark mass dependence-Guo-Xing Wang

06:00 Compton Scattering at Next-to-leading Order-Xiaoyuan Zhang
Saturday, 31 October 2020
01:00
01:00 - 18:00
Room: 45161188005
Contributions

01:00 Introduction to sector decomposition-李钊

02:00 Calculation of master integrals using difference equation method-Zheng-Yang LiZhi-Feng Liu

03:00 Solving Master Integrals via Numerical Differential Equations-Xiao Liu

04:00 圈积分的解析与数值计算若干方法与程序简介-Long-Bin Chen

05:00 On the evaluation of two-loop electroweak box diagrams for e+ e- to HZ production-Qian Song

06:00 AMF method 程序AMFlow-Xiao Liu
Sunday, 1 November 2020
01:00
01:00 - 18:00
Room: 45161188005
Contributions

01:00 EFT perspectives on Feynman integrals/Matching QCD currents(operators) onto SCET-Xin-Qiang LiYu-Ming Wang

02:00 Applications of conformal symmetry in QCD-Yao JI

03:00 Analyticity, renormalization, and evolution of the soft-quark function-Xiang-Peng Wang

04:00 An introduction to the basics of SCET and method of regions-Jian Wang

05:00 Resummation of Super-Leading Logarithms-Ding-Yu Shao

06:00 SCET factorization for the radiative leptonic B-meson decays-Yan-Bing Wei