INVESTIGADORES
DE FLORIAN daniel Enrique
artículos
Título:
Polarized semi-inclusive electroweak structure functions at next-to-leading-order
Autor/es:
DANIEL DE FLORIAN, YAMILA ROTSTEIN HABARNAU
Revista:
EUROPEAN PHYSICAL JOURNAL C - PARTICLES AND FIELDS
Editorial:
SPRINGER
Referencias:
Lugar: Berlin; Año: 2013 vol. 73 p. 1 - 1
ISSN:
1434-6044
Resumen:
We present a next-to-leading order (NLO) com- putation of the full set of polarized and unpolarized elec- troweak semi-inclusive DIS (SIDIS) structure functions, whose knowledge is crucial for a precise extraction of po- larized parton distributions. We focus on the phenomenol- ogy of the polarized structure functions for the kinematical conditions that could be reached in an Electron-Ion-Collider. We show that the NLO corrections are sizeable, particularly in the small-x range. We test the sensitivity of these struc- ture functions on certain quark distributions and compare it to the situation of inclusive DIS and electromagnetic SIDIS.