Analysis of Vernier Scans during RHIC Run-13 (pp at 255 GeV/beam)
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Measurement of the Analyzing Power in Pp Elastic Scattering in the Peak Cni Region at Rhic
The analyzing power AN for pp elastic scattering is expected to reach a peak value of 0.045 in the Coulomb Nuclear Interference (CNI) region at a momentum transfer −t of 0.003 (GeV/c). During the 2004 RHIC Run, we completed a measurement of AN in the CNI region by detecting the recoil protons from pp elastic scattering using a polarized atomic hydrogen gas jet target and the 100 GeV RHIC proton...
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