S. Trokenheim et al., A P(P)OVER-BAR LUMINOSITY MONITOR FOR FERMILAB EXPERIMENT E760, Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment, 355(2-3), 1995, pp. 308-319
The design and performance of the luminosity monitor for Fermilab expe
riment E760, in which the circulating antiproton beam in the FNAL anti
proton accumulator intersects a hydrogen gas-jet target, is described.
Absolute luminosity monitoring at the level of +/-0.8%(statistical) /-2.1%(systematic) is achieved. The luminosity monitor also enables fo
rward scattering parameters to be measured for momenta in the 3-8 GeV
range with greater precision than achieved before.