Published December 1989 | Version v1
Journal article Metadata-only

Analyzing powers in π rvec triangle elastic scattering from Tπ=98 to 263 MeV

Creators

  • 1. University of British Columbia, Vancouver, British Columbia, Canada V6T1W5 (Canada)
  • 2. TRIUMF, Vancouver, British Columbia, Canada V6T2A3 (Canada)
  • 3. University of Colorado, Boulder, Colorado 80309 (USA)
  • 4. University of Regina, Regina, Saskatchewan, Canada S4S0A2 (Canada)
  • 5. University of Saskatchewan, Saskatoon, Saskatchewan, Canada S7N0W0 (Canada)

Description

Angular distributions of the analyzing powers for π+rvec p and π-rvec p elastic scattering have been measured in a single-scattering experiment employing a polarized proton target. Measurements were obtained for pion energies of 98, 139, 166, 215, and 263 MeV. The addition of these data to the existing πp database significantly reduces the uncertainties in all S and P phase shifts for πp reactions over the delta resonance

Additional details

Publishing Information

Journal Title
Physical Review, C
Journal Volume
40
Journal Issue
6
Series
Phys. Rev., C.
Journal Page Range
2780-2788
ISSN
0556-2813
CODEN
PRVCA

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
21034596
Subject category
S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
Resource subtype / Literary indicator
Numerical Data
Descriptors DEI
ANGULAR DISTRIBUTION; DIFFERENTIAL CROSS SECTIONS; ELASTIC SCATTERING; EXPERIMENTAL DATA; HYDROGEN 1 TARGET; MEV RANGE 10-100; MEV RANGE 100-1000; PHASE SHIFT; PION MINUS REACTIONS; PION PLUS REACTIONS; POLARIZATION-ASYMMETRY RATIO; POLARIZED TARGETS; TRIUMF CYCLOTRON
Descriptors DEC
ACCELERATORS; CROSS SECTIONS; CYCLIC ACCELERATORS; CYCLOTRONS; DATA; DISTRIBUTION; ENERGY RANGE; HADRON REACTIONS; INFORMATION; ISOCHRONOUS CYCLOTRONS; MESON REACTIONS; MEV RANGE; NUCLEAR REACTIONS; NUMERICAL DATA; PION REACTIONS; SCATTERING; TARGETS