We report the first observation of dijet events with a double Pomeron exchange topology produced in (p) over barp, collisions at roots = 1800 GeV. The events are characterized by a leading antiproton, two jets in the central pseudorapidity region, and a large rapidity gap on the outgoing proton side. We present results on jet kinematics and production rates, compare them with corresponding results from single diffractive and inclusive dijet production, and test factorization.
Dijet production by double Pomeron exchange at the Fermilab Tevatron
INTROZZI, GIANLUCA;
2000-01-01
Abstract
We report the first observation of dijet events with a double Pomeron exchange topology produced in (p) over barp, collisions at roots = 1800 GeV. The events are characterized by a leading antiproton, two jets in the central pseudorapidity region, and a large rapidity gap on the outgoing proton side. We present results on jet kinematics and production rates, compare them with corresponding results from single diffractive and inclusive dijet production, and test factorization.File in questo prodotto:
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