Polarization observables in. pi. d-italic-arrow-right elastic scattering: Analyzing powers tau/sub 22/ and iT/sub 11/

Journal Article · Tue Nov 01 04:00:00 EST 1988 · Phys. Rev. C; (United States)

DOI:https://doi.org/10.1103/PhysRevC.38.2310· OSTI ID:6735916

Ottermann, C R; Boschitz, E T; Garcilazo, H; Gyles, W; List, W; Tacik, R; Wessler, M; Mango, S; van den Brandt, B; Konter, J A; others, and

The composite spin observable tau/sub 22/equivalent(T/sub 22/+T/sub 20// ..sqrt..6 ) has been measured at five incident pion energies between 134 and 294 MeV, in an angular range between 90/sup 0/ and 170/sup 0/, using a tensor-polarized deuterium target. New, accurate data for the vector analyzing power iT/sub 11/ were obtained at the same time. In combination with the results reported in part I of this series, our measurements allow us to determine the three analyzing powers T/sub 20/, T/sub 21/, and T/sub 22/, separately, and compare them with existing theoretical calculations, all of which fail, in one way or another, to reproduce the entire data set.

• Research Organization: Kernforschungszentrum Karlsruhe, Institut fuer Kernphysik and Institut fuer Experimentelle Kernphysik, der Universitaet Karlsruhe, D-7500 Karlsruhe, Federal Republic of Germany
• OSTI ID: 6735916
• Journal Information: Phys. Rev. C; (United States), Journal Name: Phys. Rev. C; (United States) Vol. 38:5; ISSN PRVCA
• Country of Publication: United States
• Language: English

Related Subjects

651220* -- Nuclear Properties & Reactions
A=1-5
Experimental
653003 -- Nuclear Theory-- Nuclear Reactions & Scattering
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
ANALYZING POWER
ANGULAR DISTRIBUTION
ANGULAR MOMENTUM
CHARGED-PARTICLE REACTIONS
COINCIDENCE SPECTROMETRY
CROSS SECTIONS
DATA
DEUTERIUM TARGET
DISTRIBUTION
ELASTIC SCATTERING
ENERGY RANGE
EXPERIMENTAL DATA
HADRON REACTIONS
INFORMATION
MAGNETIC FIELDS
MESON REACTIONS
MEV RANGE
MEV RANGE 100-1000
NUCLEAR REACTIONS
NUMERICAL DATA
PARTICLE PROPERTIES
PHASE SHIFT
PION REACTIONS
POLARIZED TARGETS
SCATTERING
SPIN
TARGETS