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arXiv · hep-ph/0411251

Spin density matrix elements in vector meson leptoproduction

S. V. Goloskokov·P. Kroll
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Abstract

It is reported on an analysis of vector meson leptoproduction at small Bjorken-$x$ 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 $\rho$ and $\phi$ leptoproduction in fair agreement with experiment.

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S. V. Goloskokov, P. Kroll. 2004-11-19. Spin density matrix elements in vector meson leptoproduction. https://doi.org/10.1142/9789812701909_0080

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