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Polarization in. pi. /sup +/p,. pi. -p, and pp elastic scattering at 100 GeV/c. [Experiment in progress]

Conference · · AIP (Am. Inst. Phys.) Conf. Proc.; (United States)
OSTI ID:7109846
Preliminary results are reported of a measurement of the polarization parameter P in ..pi../sup +/p, ..pi../sup -/p, and pp elastic scattering at 100 GeV/c, over the range 0.15 less than or equal to -t less than or equal to 1.0 (GeV/c)/sup 2/. P(..pi../sup +-/p) exhibits the same kind of t-dependence as observed in lower energy data, but the magnitudes have continued to decrease as s/sup -/sup 1///sub 2//. The magnitude of P(pp) has similarly decreased for -t less than 0.5 (GeV/c)/sup 2/), but it seems to differ in shape from the 45 GeV/c data at large parallel t parallel.
Research Organization:
Harvard Univ., Cambridge, MA
OSTI ID:
7109846
Conference Information:
Journal Name: AIP (Am. Inst. Phys.) Conf. Proc.; (United States) Journal Volume: 12
Country of Publication:
United States
Language:
English