TY  - JOUR
AU  - de Florian, D.
AU  - Sassot, R.
AU  - Epele, M.
AU  - Hernandez-Pinto, R. J.
AU  - Stratmann, M.
PY  - 2015
DA  - 2015//
TI  - Parton-to-pion fragmentation reloaded
T2  - Phys. Rev. D
JO  - Physical Review D
SP  - 014035
EP  - 17pp
VL  - 91
IS  - 1
PB  - Amer Physical Soc
AB  - We present a new, comprehensive global analysis of parton-to-pion fragmentation functions at next-to-leading-order accuracy in QCD. The obtained results are based on the latest experimental information on single-inclusive pion production in electron-positron annihilation, lepton-nucleon deep-inelastic scattering, and proton-proton collisions. An excellent description of all data sets is achieved, and the remaining uncertainties in parton-to-pion fragmentation functions are estimated based on the Hessian method. Extensive comparisons to the results from our previous global analysis are performed.
SN  - 1550-7998
UR  - http://arxiv.org/abs/1410.6027
UR  - https://doi.org/10.1103/PhysRevD.91.014035
DO  - 10.1103/PhysRevD.91.014035
LA  - English
N1  - WOS:000348679000002
ID  - deFlorian_etal2015
ER  -