Pith. sign in

REVIEW

Spectroscopy of $^{54}$Ti and the systematic behavior of low energy octupole states in Ca and Ti isotopes

Not yet reviewed by Pith; the record is open.

Re-run · record.json Download PDF Read on arXiv ↗

This paper has not been read by Pith yet. Machine review is queued; the pith claim, tier, and objections will appear here once it completes.

SPECIMEN: schema-true, not a live event

T0 review · schema-true

One-sentence machine reading of the paper's core claim.

pith:XXXXXXXX · record.json · timestamp

arxiv 1712.00411 v1 pith:BRJ3GKZU submitted 2017-12-01 nucl-ex

L. A. Riley , M. L. Agiorgousis , T.R. Baugher , D. Bazin , R.L. Blanchard , M. Bowry , P. D. Cottle , F. G. DeVone
show 13 more authors
A. Gade M. T. Glowacki K. W. Kemper J.S. Kustina E. Lunderberg D. M. McPherson S. Noji J. Piekarewicz F. Recchia B. V. Sadler M. Scott D. Weisshaar R. G. T. Zegers
This is my paper
classification nucl-ex
keywords statesbeenoctupolebehaviorisotopesresultssystematicapproximation
verification ladder T0 review T1 audit T2 compute T3 formal
0 comments
abstract

Excited states of the $N=32$ nucleus $^{54}$Ti have been studied, via both inverse-kinematics proton scattering and one-neutron knockout from $^{55}$Ti by a liquid hydrogen target, using the GRETINA $\gamma$-ray tracking array. Inelastic proton-scattering cross sections and deformation lengths have been determined. A low-lying octupole state has been tentatively identified in $^{54}$Ti for the first time. A comparison of $(p,p')$ results on low-energy octupole states in the neutron-rich Ca and Ti isotopes with the results of Random Phase Approximation calculations demonstrates that the observed systematic behavior of these states is unexpected.

Discussion (0). Sign in to comment.

Pith tools