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

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

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peer reviewed

This data is associated with the following peer reviewed publication:

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

Published in: Computer Physics Communications

Latest version

  • Version 1

    2017-06-15

    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

Categories

Computational Physics, Differential Equation

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