TY  - CONF
AU  - Britzger, Daniel
TI  - New Features in Version 2 of the FastNLO Project; 1st Ed.
IS  - DESY-PROC-2012-02
CY  - Hamburg
PB  - Deutsches Elektronen-Synchrotron
M1  - DESY-2013-01024
M1  - DESY-PROC-2012-02
SN  - 978-3-935702-67-6
SP  - 217-221
PY  - 2013
AB  - Standard methods for higher-order calculations of QCD cross sections in hadron-induced collisions are time-consuming. The fastNLO project uses multi-dimensional interpolationtechniques to convert the convolutions of perturbative coefficients with parton distribution functions and the strong coupling into simple products. By integrating the perturbativecoefficients for a given observable with interpolation kernels, fastNLO can store the results of the time-consuming folding integrals in tables, which subsequently are used for very fast rederivations of the same observable for arbitrary parton distribution functions, different scale choices, or α<sub>s</sub> (M_Z)
T2  - 20th International Workshop on Deep-Inelastic Scattering and Related Topics
CY  - 26 Mar 2013 - 30 Mar 2013, Bonn (Germany)
Y2  - 26 Mar 2013 - 30 Mar 2013
M2  - Bonn, Germany
LB  - PUB:(DE-HGF)8 ; PUB:(DE-HGF)15
DO  - DOI:10.3204/DESY-PROC-2012-02/165
UR  - https://bib-pubdb1.desy.de/record/154668
ER  -