English

Hard diffraction at CDF

High Energy Physics - Experiment 2013-10-21 v2

Abstract

We present a CDF measurement of diffractive dijet production in pˉp\bar{p}p collisions at 1.96 TeV at the Fermilab Tevatron Collider using data from an integrated luminosity of 310\approx 310 pb1^{-1} collected by triggering on a high transverse momentum jet in coincidence with a recoil antiproton detected in a roman pot spectrometer. We report final results for 4-momentum transfer squared t>4t>-4 GeV2^2, antiproton-momentum-loss fraction within 0.03-0.09, Bjorken-x of the interacting parton in the antiproton in the range 0.001-0.1, and jet transverse energies from 10 to 100 GeV.

Keywords

Cite

@article{arxiv.1310.2226,
  title  = {Hard diffraction at CDF},
  author = {Konstantin Goulianos},
  journal= {arXiv preprint arXiv:1310.2226},
  year   = {2013}
}

Comments

Presented at EDS Blois 2013 (arXiv:1309.5705)

R2 v1 2026-06-22T01:42:45.849Z