P P --> DEUT PI+
POL.POL
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Spin transfer measurements of the pi d (polarized) ---> p p (polarized) reaction spanning the Delta resonance

Feltham, A. ; Trelle, R.P. ; Jones, G. ; et al.
Phys.Rev.Lett. 66 (1991) 2573-2576, 1991.
Inspire Record 315151 DOI 10.17182/hepdata.19906

The first spin-transfer observables for the πd→pp reaction have been measured at a number of energies spanning the Δ resonance in this system. These parameters correspond to KSL and KSS of the pp→dπ reaction for incident proton energies ranging from 600 to 800 MeV. Such data can provide an important constraint on the determination of the partial-wave amplitudes describing this fundamental reaction. The discrepancies between our data, theoretical predictions, and values calculated from published partial-wave amplitudes demonstrate the need for further work in this area.

2 data tables
Table 1

No description provided.

Table 2

No description provided.


MEASUREMENTS OF SPIN CORRELATION PARAMETER A(NN) AND ANALYZING POWER AT 90-degrees FOR P (polarized) P (polarized) ---> D PI+ BETWEEN 500-MEV AND 800-MEV

Glass, G. ; Bhatia, T.S. ; Hiebert, J.C. ; et al.
Phys.Rev.Lett. 53 (1984) 1984-1987, 1984.
Inspire Record 214991 DOI 10.17182/hepdata.20423

Measurements of the spin observables ANN(90∘) and AN0(90∘) for the reaction pp→dπ+ between 500 and 800 MeV are presented and compared with previous measurements and with predictions from theories and a partial-wave analysis. These are the first available measurements of ANN above 590 MeV.

1 data table
Table 1

ANALYSING POWER IS POL.POL(NAME=AN0).