New determination of the asymptotic D-state-to-S-state ratio of the deuteron

The asymptotic D/S ratio of the deuteron, eta, is deduced from new measurements of tensor analyzing powers for sub-Coulomb (d,p) reactions. Values of eta obtained under various experimental conditions (i.e., corresponding to different analyzing powers, bombarding energies, target nuclei, and final s...

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Veröffentlicht in:Phys. Rev. Lett.; (United States) 1986-11, Vol.57 (18), p.2248-2251
Hauptverfasser: Rodning, NL, Knutson, LD
Format: Artikel
Sprache:eng
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Zusammenfassung:The asymptotic D/S ratio of the deuteron, eta, is deduced from new measurements of tensor analyzing powers for sub-Coulomb (d,p) reactions. Values of eta obtained under various experimental conditions (i.e., corresponding to different analyzing powers, bombarding energies, target nuclei, and final states) are consistent within their statistical uncertainties. A weighted average of the individual measurements gives eta = 0.0256 +- 0.0004. This result is compared with predictions obtained from a variety of theoretical models.
ISSN:0031-9007
1079-7114
DOI:10.1103/PhysRevLett.57.2248