12 citations · 12 across the 1 of their papers we have counts for
2 papers
hep-ph2020★ 12 cited
Asymptotic analysis of Feynman diagrams and their maximal cuts
B. Ananthanarayan, Abhijit B. Das, Ratan Sarkar
The ASPIRE program, which is based on the Landau singularities and the method of power geometry to unveil the regions required for the evaluation of a given Feynman diagram asympto…
hep-ph2018
Unveiling Regions in multi-scale Feynman Integrals using Singularities and Power Geometry
B. Ananthanarayan, Abhishek Pal, S. Ramanan +1
We introduce a novel approach for solving the problem of identifying regions in the framework of Method of Regions by considering singularities and the associated Landau equations…