Spin density matrix elements in vector meson leptoproduction
高能物理 - 唯象学
2025-01-22 v1
摘要
It is reported on an analysis of vector meson leptoproduction at small Bjorken- and large photon virtuality within an approach that bases on generalized parton distributions (GPDs). This approach leads to results for cross sections and spin density matrix elements for and leptoproduction in fair agreement with experiment.
引用
@article{arxiv.hep-ph/0411251,
title = {Spin density matrix elements in vector meson leptoproduction},
author = {S. V. Goloskokov and P. Kroll},
journal= {arXiv preprint arXiv:hep-ph/0411251},
year = {2025}
}
备注
Report at Spin 2004 Symposium, October 10-16, Trieste, Italy