Speaker
Dr.
Sergey Alekhin
(Instite for High Energy Physics (Protvino, Russia))
Description
We consider impact of the recent data obtained by the LHC, Tevatron, and fixed-target experiments on the quark distributions in nucleon with a particular focus on disentangling different quark species. Improved determination of the poorly known strange sea distribution and the sea isospin asymmetry is obtained. The standard candle benchmarks for the Drell-Yan process at the LHC energies are updated.
Primary author
Dr.
Sergey Alekhin
(Instite for High Energy Physics (Protvino, Russia))
Co-authors
Dr.
Johannes Bluemlein
(DESY)
Dr.
Katerina Lipka
(DESY)
Dr.
Kristin Lohwasser
(DESY)
Dr.
Ringaile Placakyte
(DESY)
Roberto Petti
(University of South Carolina)
Mr.
Sven-Olaf Moch
(Univ. Hamburg)
