Sivers distribution functions and the latest SIDIS data
M. AnselminoM. BoglioneU. D'AlesioS. MelisF. MurgiaA. Prokudin
所有作者
M. AnselminoM. BoglioneU. D'AlesioS. MelisF. MurgiaA. Prokudin
文献摘要
We present an extraction of the Sivers distribution functions from the most
recent experimental data of the HERMES and COMPASS experiments, assuming a
negligible contribution of sea quark Sivers functions.