We report on the first measurement of the rapidity distribution d sigma /dy over nearly the entire kinematic region of rapidity for e(+)e(-) pairs in both the Z-boson region of 66< 116 GeV/c(2) and in the high mass region of M-ee> 116 GeV/c(2). The data sample consists of 108 pb(-1) of p<(p)over bar> collisions at roots = 1.8 TeV taken by the Collider Detector at Fermilab during 1992-1995. The total cross section in the Z-boson region is measured to be 252+/-11 ph. The measured total cross section and d sigma /dy are compared with quantum chromodynamics calculations in leading and higher orders.

T., A., H., A., A., A., M. G., A., P., A., S. R., A., et al. (2001). Measurement of d sigma/dy for high mass Drell-Yan e(+)e(-) pairs from p(p)over-bar collisions at root s=1.8 TeV. PHYSICAL REVIEW D, 63(1) [10.1103/PhysRevD.63.011101].

Measurement of d sigma/dy for high mass Drell-Yan e(+)e(-) pairs from p(p)over-bar collisions at root s=1.8 TeV

PAOLETTI, RICCARDO;
2001-01-01

Abstract

We report on the first measurement of the rapidity distribution d sigma /dy over nearly the entire kinematic region of rapidity for e(+)e(-) pairs in both the Z-boson region of 66< 116 GeV/c(2) and in the high mass region of M-ee> 116 GeV/c(2). The data sample consists of 108 pb(-1) of p<(p)over bar> collisions at roots = 1.8 TeV taken by the Collider Detector at Fermilab during 1992-1995. The total cross section in the Z-boson region is measured to be 252+/-11 ph. The measured total cross section and d sigma /dy are compared with quantum chromodynamics calculations in leading and higher orders.
2001
T., A., H., A., A., A., M. G., A., P., A., S. R., A., et al. (2001). Measurement of d sigma/dy for high mass Drell-Yan e(+)e(-) pairs from p(p)over-bar collisions at root s=1.8 TeV. PHYSICAL REVIEW D, 63(1) [10.1103/PhysRevD.63.011101].
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11365/39838
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