12–16 Dec 2022
IISER Mohali
Asia/Kolkata timezone

Analytic computation of multi-loop Feynman integrals for higher-order QCD corrections

13 Dec 2022, 11:00
25m
LH6 (IISER Mohali)

LH6

IISER Mohali

Lecture Hall Complex, IISER Mohali, Sector 81, Knowledge city, SAS Nagar, Punjab, India
Minireview Talk WG5-Heavy Ions and QCD

Speaker

Dr Ekta Chaubey (Sorbonne University)

Description

In this talk, I will discuss the technical challenges in analytic computations of multi-loop integrals that appear in higher-order perturbative computations. I will explain the techniques for computing integrals with massive internal propagators needed for two-loop QCD corrections for Higgs decays and NNLO QCD corrections for ttj production. The inclusion of massive internal propagators often lead to a more complicated class of function space, which will be another highlight of my talk.

Session Heavy Ions and QCD

Author

Dr Ekta Chaubey (Sorbonne University)

Presentation materials

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