Double Diffraction Dissociation at the Fermilab Tevatron Collider Academic Article uri icon

abstract

  • We present results from a measurement of double diffraction dissociation in pp collisions at the Fermilab Tevatron collider. The production cross section for events with a central pseudorapidity gap of width Deltaeta(0)>3 (overlapping eta = 0) is found to be 4.43+/-0.02(stat)+/-1.18(syst) mb [ 3.42+/-0.01(stat)+/-1.09(syst) mb] at square root of (s) = 1800[630] GeV. Our results are compared with previous measurements and with predictions based on Regge theory and factorization.

author list (cited authors)

  • Affolder, T., Akimoto, H., Akopian, A., Albrow, M. G., Amaral, P., Amidei, D., ... Zucchelli, S.

publication date

  • January 1, 2001 11:11 AM

keywords

  • 0202 Atomic, Molecular, Nuclear, Particle And Plasma Physics