Quadrupole moment of the first excited state of 32S

doi:10.1016/0375-9474(82)90297-4

Nuclear Physics A

Volume 389, Issue 1, 8 November 1982, Pages 185-190

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Abstract

The static quadrupole moment and B(E2; 0⁺ → 2⁺) value for the first excited state of ³²S were measured using the reorientation effect in Coulomb excitation of ³²S projectiles. Silicon surface barrier detectors were used to detect ³²S ions scattered from ²⁰⁸Pb at mean laboratory angles of 90° and 174°, for bombarding energies in the range 122 to 160 MeV. The results for constructive (destructive) interference from the second 2⁺ state in ³²S are QP_2⁺ = −16.0±2.2 (−13.3±2.2) e·fd² and B(E2; 0⁺ → 2⁺) = 292±17 (307±17) e²·fm⁴

References (22)

R.H. Spear
Phys. Reports
(1981)
O. Häusser et al.
Nucl. Phys.
(1971)
A. Olin et al.
Nucl. Phys.
(1974)
P.M. Endt et al.
Nucl. Phys.
(1978)
D. Schwalm et al.
Nucl. Phys.
(1977)
G.C. Ball et al.
Nucl. Phys.
(1980)
M.P. Fewell et al.
Nucl. Phys.
(1979)
M.P. Fewell et al.
Nucl. Phys.
(1979)
K. Kumar
Phys. Lett.
(1969)
R.H. Spear et al.
Nucl. Instr.
(1977)

O. Häusser et al.

Nucl. Phys.

(1973)

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Quadrupole moment of the first excited state of 32S

Abstract

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Quadrupole moment of the first excited state of ³²S