English

The Forward Cone and L/T Separation in Diffractive DIS

High Energy Physics - Phenomenology 2007-05-23 v1

Abstract

LPS provides access to new fundamental observables: the diffraction cone and azimuthal asymmetries. Diffraction cone has a unique rise of BTB_T from the exclusive limit to excitation of continuum M2Q2M^2 \approx Q^2 which is in striking contrast to experience with real photoproduction and hadronic diffraction. Azimuthal asymmetry is large and pQCD calculable at large β\beta and can be measured with LPS. It allows testing of the pQCD prediction of L/T>>1L/T >> 1.

Keywords

Cite

@article{arxiv.hep-ph/9808432,
  title  = {The Forward Cone and L/T Separation in Diffractive DIS},
  author = {A. V. Pronyaev},
  journal= {arXiv preprint arXiv:hep-ph/9808432},
  year   = {2007}
}

Comments

To be published in the proceedings of 6th International Workshop on Deep Inelastic Scattering and QCD (DIS 98), Brussels, Belgium, 4-8 Apr 1998

R2 v1 2026-07-22T14:45:50.157Z