Vector analyzing power and cross section for the reactions 40Ar(d, p)41Ar and 40Ar(d, t)39Ar

Sen, S.; Darden, S.E.; Yoh, W.A.; Berners, E.D.

doi:10.1016/0375-9474(75)90199-2

Cited by 36 publications

(2 citation statements)

References 44 publications

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“…In the work of Szilner et al [44], the most strongly populated state of 41 Ar is that at 1354 keV with a J π value of 3/2 − ; this state has a pronounced single-particle character. In the 40 Ar(d,p) 41 Ar single-neutron transfer study of Sen et al [50], the measured transfer strength to the state is (2J + 1)S = 1.7 ± 0.3, which is consistent, within the normal uncertainties associated with a distorted-wave Born analysis of single-nucleon transfer cross-section measurements, with the shell-model wave function, π (1d 5/2 )…”

Section: Resultssupporting

confidence: 62%

First in-beamγ-ray study of the level structure of neutron-richS39

et al. 2016

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The neutron-rich 39 S nucleus has been studied using binary grazing reactions produced by the interaction of a 215-MeV beam of 36 S ions with a thin 208 Pb target. The magnetic spectrometer, PRISMA, and the γ -ray array, CLARA, were used in the measurements. Gamma-ray transitions of the following energies were observed: 339, 398, 466, 705, 1517, 1656, and 1724 keV. Five of the observed transitions have been tentatively assigned to the decay of excited states with spins up to (11/2 − ). The results of a state-of-the-art shell-model calculation of the level scheme of 39 S using the SDPF-U effective interaction are also presented. The systematic behavior of the excitation energy of the first 11/2 − states in the odd-A isotopes of sulfur and argon is discussed in relation to the excitation energy of the first excited 2 + states of the adjacent even-A isotopes. The states of 39 S that have the components in their wave functions corresponding to three neutrons in the 1f 7/2 orbital outside the N = 20 core have also been discussed within the context of the 0 ω shell-model calculations presented here.

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Section: Resultssupporting

confidence: 62%

First in-beamγ-ray study of the level structure of neutron-richS39

et al. 2016

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“…In the cases of 37 Ar = 36 Ar ⊗ n and 41 Ar = 40 Ar ⊗ n subthreshold resonances at E = −10 keV (E x = 8778 keV) and E = −1 keV (E x = 6098 keV) [4] determine the scattering lengths. Unfortunately, the relatively small SF of these states were not determined experimentally [38,39]; a calculation of these SF is very difficult because the neutron is located in the 3s 1/2 shell.…”

mentioning

confidence: 99%

Spectroscopic factors for bounds-wave states derived from neutron scattering lengths

Mohr

Herndl

1997

Phys. Rev. C

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A simple and model-independent method is described to derive neutron single-particle spectroscopic factors of bound s-wave states in A+1 Z = A Z ⊗n nuclei from neutron scattering lengths. Spectroscopic factors for the nuclei 13 C, 14 C, 16 N, 17 O, 19 O, 23 Ne, 37 Ar, and 41 Ar are compared to results derived from transfer experiments using the well-known DWBA analysis and to shell model calculations. The scattering length of 14 C is calculated from the 15 C g.s. spectroscopic factor.

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18-Argon

Sukhoruchkin¹,

Soroko²

Tables of Excitations From Reactions With Charged Particles. Part 1: Z = 3 - 36

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Vector analyzing power and cross section for the reactions 40Ar(d, p)41Ar and 40Ar(d, t)39Ar

Cited by 36 publications

References 44 publications

First in-beamγ-ray study of the level structure of neutron-richS39

First in-beamγ-ray study of the level structure of neutron-richS39

Spectroscopic factors for bounds-wave states derived from neutron scattering lengths

18-Argon

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