Asymmetry in inclusive {pi}{sup {+-}}, p production at 22 GeV, BNL E925
Conference
·
OSTI ID:319689
- Brookhaven National Lab., Upton, NY (United States)
- Argonne National Lab., IL (United States)
- Indiana Univ., Bloomington, IN (United States). Dept. of Physics
Preliminary results from Experiment E925 on inclusive pion asymmetries from a 22 GeV/c polarized proton beam on a carbon target show significant asymmetries for {pi}{sup {+-}} production similar to those observed earlier at the ZGS and Fermilab with beams of 12 and 200 GeV respectively. This experiment demonstrates the viability of using the analyzing power in inclusive pion production for high energy beam polarimetry at RHIC. Inclusive proton asymmetries are consistent with zero.
- Research Organization:
- Brookhaven National Lab., Upton, NY (United States)
- Sponsoring Organization:
- USDOE Office of Energy Research, Washington, DC (United States)
- DOE Contract Number:
- AC02-98CH10886
- OSTI ID:
- 319689
- Report Number(s):
- BNL--66101; CONF-980904--; ON: DE99001802; BR: KB09IG300
- Country of Publication:
- United States
- Language:
- English
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