Programs in Physics & Physical Chemistry
|[Licence| Download | New Version Template] aetr_v1_0.tar.gz(688 Kbytes)|
|Manuscript Title: Top++: a program for the calculation of the top-pair cross-section at hadron colliders|
|Authors: Michal Czakon, Alexander Mitov|
|Program title: Top++ (ver. 2.0)|
|Catalogue identifier: AETR_v1_0|
Distribution format: tar.gz
|Journal reference: Comput. Phys. Commun. 185(2014)2930|
|Programming language: C++.|
|Computer: Any running a unix operating system. Program was developed and tested with GNU Compiler Collection, C++ compiler.|
|Operating system: Linux; Mac OS X; can be adapted for other unix systems.|
|RAM: Typically less than 200 MB.|
|Keywords: Top-quark, Resummation, QCD, Precision Physics, Hadron Colliers.|
|PACS: 13.85.Ni, 14.65.Ha.|
External routines: GNU Scientific Library (GSL); the Les Houches Accord pdf Interface (LHAPDF).
Nature of problem:
Computation of the total cross-section in perturbative QCD.
Numerical integration of the product of hard partonic cross-section (with or without soft gluon resummation) with two parton distribution functions.
Sub per-mill accuracy achievable in realistic time (program does not employ Monte Carlo methods).
Depending on the options. The program is optimized for speed.
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