Massive Feynman integrals and electroweak corrections

被引：0

作者：

Gluza, Janusz ^{[1
]}

Riemann, Tord ^{[1
]}

机构：

[1] Univ Silesia, Inst Phys, PL-40007 Katowice, Poland

来源：

NUCLEAR AND PARTICLE PHYSICS PROCEEDINGS | 2015年 / 261卷

关键词：

Quantum field theory; perturbation theory; Feynman integrals; collider physics; ONE-LOOP CORRECTIONS; SPIN-1/2 FERMION SCATTERING; 2-LOOP BHABHA SCATTERING; MASTER INTEGRALS; HADRONIC CORRECTIONS; SEMIANALYTICAL PROGRAM; E(+)E(-) ANNIHILATION; PHOTONIC CORRECTIONS; PAIR PRODUCTION; REDUCTION;

D O I：

10.1016/j.nuclphysbps.2015.03.012

中图分类号：

O412 [相对论、场论]; O572.2 [粒子物理学];

学科分类号：

摘要：

We describe selected advances in the calculation of electroweak corrections to massive scattering problems at colliders, from the very beginning in the nineteen seventies until contemporary developments. Recent years brought a remarkable progress due to new calculational technologies. This was motivated by demands from phenomenological applications at particle accelerators: higher multiplicities of the final states, extreme kinematics, need of higher precision and thus of higher orders in perturbation theory.

引用

页码：140 / 154

页数：15

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