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 |
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Hauptverfasser: | , |
Format: | Artikel |
Sprache: | eng |
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651725
> Nuclear Properties & Reactions, A=90-149, Experimental-- Nuclear Reactions & Scattering-- (-1987)
651925
> Nuclear Properties & Reactions, A=190-219, Experimental-- Nuclear Reactions & Scattering-- (-1987)
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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. |
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ISSN: | 0031-9007 1079-7114 |
DOI: | 10.1103/PhysRevLett.57.2248 |