epsilon: A tool to find a canonical basis of master integrals

Published: 15 Jun 2017 | Version 1 | DOI: 10.17632/j59sy5n729.1

Description of this data

In 2013, Henn proposed a special basis for a certain class of master integrals, which are expressible in terms of iterated integrals. In this basis, the master integrals obey a differential equation, where the right hand side is proportional to ϵ in d=4−2ϵ space–time dimensions. An algorithmic approach to find such a basis was found by Lee. We present the tool epsilon, an efficient implementation of Lee’s algorithm based on the Fermat computer algebra system as computational back end.

Experiment data files

This data is associated with the following publication:

epsilon : A tool to find a canonical basis of master integrals

Published in: Computer Physics Communications

Latest version

  • Version 1


    Published: 2017-06-15

    DOI: 10.17632/j59sy5n729.1

    Cite this dataset

    Prausa, Mario (2017), “epsilon: A tool to find a canonical basis of master integrals”, Mendeley Data, v1 http://dx.doi.org/10.17632/j59sy5n729.1


Views: 835
Downloads: 1


Computational Physics, Differential Equation

Mendeley Library

Organise your research assets using Mendeley Library. Add to Mendeley Library


GPLv3 Learn more

The files associated with this dataset are licensed under a GNU Public License Version 3 licence.

What does this mean?

The GNU General Public License is a free, copyleft license for software and other kinds of works.