INVESTIGADORES
DE FLORIAN daniel Enrique
artículos
Título:
NLO QCD corrections to inclusive jet and hadron production in DIS
Autor/es:
ALEJANDRO DALEO, DANIEL DE FLORIAN, RODOLFO SASSOT
Revista:
BRAZILIAN JOURNAL OF PHYSICS
Editorial:
SOC BRASILEIRA FISICA
Referencias:
Lugar: SAN PABLO; Año: 2007 vol. 37 p. 585 - 585
ISSN:
0103-9733
Resumen:
We analyze the order αs^2 corrections to the single inclusive jet and hadron cross sections in lepton-nucleon deep inelastic scattering. The full calculations are done analytically, obtaining finite NLO partonic level cross sections for these processes. We show that in both cases the dominant partonic mechanism starts at order αs^2, being effectively a lowest order estimate, with the consequent large factorization scale uncertainty, and the likelihood of non-negligible corrections at the subsequent order in perturbation theory.