QCDMAPT_F: Fortran version of QCDMAPT package

TL;DR

The paper introduces QCDMAPT_F, a Fortran version of a computational package for dispersive QCD calculations, enabling broader accessibility and application in scientific research.

Contribution

It provides a Fortran implementation of the QCDMAPT package, maintaining all features of the Maple version for dispersive QCD computations.

Findings

Includes explicit spectral function expressions up to four-loop level

Provides subroutines for necessary integrals in QCD calculations

Facilitates dispersive approach computations in Fortran environment

Abstract

The QCDMAPT program package facilitates computations in the framework of dispersive approach to Quantum Chromodynamics. The QCDMAPT_F version of this package enables one to perform such computations with Fortran, whereas the previous version was developed for use with Maple system. The QCDMAPT_F package possesses the same basic features as its previous version. Namely, it embodies the calculated explicit expressions for relevant spectral functions up to the four-loop level and the subroutines for necessary integrals.