Magnetic moments of the 2 1 + states of46Ti and48Ti

Shu, N. K. B.; Levy, Ronald M.; Tsoupas, N.; Andrejtscheff, W.; López-García, A.; Stuchbery, A.E.; Bolotin, H.H.; Benczer‐Koller, N.

doi:10.1007/bf01020899

Cited by 11 publications

(2 citation statements)

References 10 publications

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“…In 56Fe we take N,=N,=l, x,,=-l.O, x,=1.0 and K=-O.lMeV and predict that A E = 0.3 (17) MeV, which is in good agreement with the observed energy gap of 0.30 MeV.…”

Section: Discussionsupporting

confidence: 86%

A search for mixed-symmetry states in the mass A approximately 50 region

Collins¹,

Eid²,

Hamada³

et al. 1989

J. Phys. G: Nucl. Part. Phys.

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Mixed-symmetry 2' states are identified in vibrational-like nuclei lying between the 2 = 2 0 and 28 closed shells. The M1 strengths of 2t-2+ transitions are obtained from level lifetimes and y-ray multipole mixing ratios. The latter were measured using the directional distribution of y-rays from an oriented source (56Fe) and y y directional correlations on cascades which follow neutron capture ("Ti, "Cr and 58Fe). There is strong evidence for the sharing the characteristics of the mixed-symmetry 2t level with neighbouring 2+ levels. The identification of a 4+-4+ transition with a large B(M1) value in S6Fe indicates the need for g-bosons in the IBA-2 which is used as a framework for discussing the data. RADIOACTIVITY 56Mn(/?, Y ) ' ~F ~, cryogenically oriented nuclei; measured y(6); deduced 6. NUCLEAR REACTION 47Ti, 53Cr and "Fe (n, y ) ; enriched target, online directional correlations; measured yy(6); deduced 6.

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“…In 56Fe we take N,=N,=l, x,,=-l.O, x,=1.0 and K=-O.lMeV and predict that A E = 0.3 (17) MeV, which is in good agreement with the observed energy gap of 0.30 MeV.…”

Section: Discussionsupporting

confidence: 86%

A search for mixed-symmetry states in the mass A approximately 50 region

Collins¹,

Eid²,

Hamada³

et al. 1989

J. Phys. G: Nucl. Part. Phys.

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“…[6,9] for Cr and [7,8] Table II represent average rotations of the precision of the level itself plus the precession accumulated from the higher levels. Levels contributing to these precessions are mainly the 2+, 4+, 6+, and 8+ states as resulting from our feeding pattern measurement (see Fig.…”

mentioning

confidence: 99%

Onset of collectivity in the ground-state band ofCr50

et al. 1994

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Transient field precessions of the first excited states in Cr have been measured. The states were excited by the inverse ' C( Ca, 2p) Cr reaction and the recoil nuclei traversed a thick gadolinium foil, where they experienced the rotation. The observed precessions, for the 2+, 4+, 6+, 8+ states of the ground-state band, were equal within experimental error indicating these states have g factors similar to that of the 2+ state value of 0.55 + 0.10 measured previously. This feature is contrary to the predictions of the shell model and suggests a higher collectivity for the ground-state band.Limited results were also obtained for the cross conjugate nucleus Ti supporting this conclusion.

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