output
19952025
most citedFIRE5: a C++ implementation of Feynman Integral REduction

428 citations

Showing 2023Show all

5 papers · 1 filter

hep-ph2023★ 45 cited

FIRE 6.5: Feynman Integral Reduction with New Simplification Library

Alexander V. Smirnov, Mao Zeng

FIRE is a program which performs integration-by-parts (IBP) reduction of Feynman integrals. Originally, the C++ version of FIRE relies on the computer algebra system Fermat by Robe…

cond-mat.stat-mech2023★ 3 cited

On the thermodynamics of DNA in the Peyrard-Bishop-Dauxois model

Ilya V. Likhachev, Alexey S. Shigaev, Victor D. Lakhno

Based on the direct method of molecular dynamics, the temperature dependence of energy, partition function, entropy and free energy, describing the first-order phase transition, is…

hep-ph2023★ 3 cited

The decomposed photon anomalous dimension in QCD and the -expanded representations for the Adler function

A. L. Kataev, V. S. Molokoedov

This work is devoted to the study of the -expansion of the perturbative expressions for the annihilation Adler function and for the related renormalization…

astro-ph.HE2023★ 2 cited

Search for pulsars in an area with coordinates 3h < α< 4h and +21o < δ< +42o

S. A. Tyul'bashev, G. E. Tyul'basheva

On the Large Phased Array (LPA) of Lebedev Physics Institute (LPI), a search for pulsars outside the Galaxy plane was carried out in a 300 sq. deg area. The search with a sensitivi…

hep-ph2023★ 22 cited

Balancing act: multivariate rational reconstruction for IBP

A. V. Belitsky, A. V. Smirnov, R. V. Yakovlev

We address the problem of unambiguous reconstruction of rational functions of many variables. This is particularly relevant for recovery of exact expansion coefficients in integrat…