Abstract:
We present a next-to-leading order (NLO) computation of the full set of polarized and unpolarized electroweak semi-inclusive DIS (SIDIS) structure functions, whose knowledge is crucial for a precise extraction of polarized parton distributions. We focus on the phenomenology 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 structure functions on certain quark distributions and compare it to the situation of inclusive DIS and electromagnetic SIDIS. © 2013 Springer-Verlag Berlin Heidelberg and Società Italiana di Fisica.
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Citas:
---------- APA ----------
de Florian, D. & Rotstein Habarnau, Y.
(2013)
. Polarized semi-inclusive electroweak structure functions at next-to-leading-order. European Physical Journal C, 73(3), 1-11.
http://dx.doi.org/10.1140/epjc/s10052-013-2356-3---------- CHICAGO ----------
de Florian, D., Rotstein Habarnau, Y.
"Polarized semi-inclusive electroweak structure functions at next-to-leading-order"
. European Physical Journal C 73, no. 3
(2013) : 1-11.
http://dx.doi.org/10.1140/epjc/s10052-013-2356-3---------- MLA ----------
de Florian, D., Rotstein Habarnau, Y.
"Polarized semi-inclusive electroweak structure functions at next-to-leading-order"
. European Physical Journal C, vol. 73, no. 3, 2013, pp. 1-11.
http://dx.doi.org/10.1140/epjc/s10052-013-2356-3---------- VANCOUVER ----------
de Florian, D., Rotstein Habarnau, Y. Polarized semi-inclusive electroweak structure functions at next-to-leading-order. Eur. Phys. J. C. 2013;73(3):1-11.
http://dx.doi.org/10.1140/epjc/s10052-013-2356-3