English

Diffractive Structure Functions with H1

High Energy Physics - Experiment 2012-02-14 v1

Abstract

H1 has measured the diffractive DIS cross section epeXYep \rightarrow eXY using data from both of the HERA data-taking periods. Using new measurements of the diffractive cross section at different centre-of-mass energies, the diffractive longitudinal structure function FLDF_L^D has been extracted. The results are in agreement with NLO QCD predictions based on fits to inclusive data. New high statistics measurements of the diffractive reduced cross section σrD\sigma_r^D have been made using two experimental methods covering the accessible kinematic range. This precise dataset agrees well with QCD-based predictions.

Keywords

Cite

@article{arxiv.1202.2642,
  title  = {Diffractive Structure Functions with H1},
  author = {Paul Laycock},
  journal= {arXiv preprint arXiv:1202.2642},
  year   = {2012}
}

Comments

The 2011 Europhysics Conference on High Energy Physics-HEP 2011

R2 v1 2026-06-21T20:18:26.410Z