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NSR database version of April 26, 2024.

Search: Author = B.R.Champine

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2022HI01      Phys.Rev. C 105, 024329 (2022)

S.F.Hicks, A.E.Stuchbery, T.H.Churchill, D.Bandyopadhyay, B.R.Champine, B.J.Coombes, C.M.Davoren, J.C.Ellis, W.M.Faulkner, S.R.Lesher, J.M.Mueller, S.Mukhopadhyay, J.N.Orce, M.D.Skubis, J.R.Vanhoy, S.W.Yates

Nuclear structure of ¹³⁰Te from inelastic neutron scattering and shell model analysis

NUCLEAR REACTIONS ¹³⁰Te(n, n'), E=1.86-3.34, 3.5 MeV; measured Eγ, Iγ, γ(θ), γγ-coin, excitation functions. ¹³⁰Te; deduced levels, J, π, δ, γ-ray branching ratios, multipolarities, δ, T_1/2 of levels, B(E2), B(M1), B(E1). T_1/2 extracted by Doppler shift attenuation method. Analysis of excitation functions by statistical model calculations. Comparison to large-scale shell model calculations using the code NuShellX@MSU with a jj55 model space and the sn100 and GCN50:82 interactions. Kumar-Cline sum rules used to evaluate rotational invariants. Comparison to previous experimental data.

doi: 10.1103/PhysRevC.105.024329
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Data from this article have been entered in the XUNDL database. For more information, click here.

2017HI02      Phys.Rev. C 95, 034322 (2017)

S.F.Hicks, J.R.Vanhoy, P.G.Burkett, B.R.Champine, S.J.Etzkorn, P.E.Garrett, S.W.Yates, M.Yeh

Lifetimes in ¹²⁴Te: Examining critical-point symmetry in the Te nuclei

NUCLEAR REACTIONS ¹²⁴Te(n, n'γ), E=2.2-3.3 MeV; measured Eγ, Iγ, γγ-coin, γ(θ), relative γ-ray production σ(E), level half-lives by DSAM at University of Kentucky Accelerator Laboratory. ¹²⁴Te; deduced levels, J, π, γ-ray branching ratios, multipolarities, mixing ratios, B(M1), B(E1), B(E2). Comparison of level half-lives with previous experimental results. ^122,124,126Te; comparison of experimental B(E2) values with E(5) and β⁴ potential critical-point symmetry model calculations.

doi: 10.1103/PhysRevC.95.034322
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2015VA07      Nucl.Phys. A939, 121 (2015)

J.R.Vanhoy, S.F.Hicks, A.Chakraborty, B.R.Champine, B.M.Combs, B.P.Crider, L.J.Kersting, A.Kumar, C.J.Lueck, S.H.Liu, P.J.McDonough, M.T.McEllistrem, E.E.Peters, F.M.Prados-Estevez, L.C.Sidwell, A.J.Sigillito, D.W.Watts, S.W.Yates

Neutron scattering differential cross sections for ²³Na from 1.5 to 4.5 MeV

NUCLEAR REACTIONS ²³Na(n, n), (n, n'), (n, n'γ), E=1.5-4.5 MeV; measured En, In(θ), Eγ, Iγ, nγ-coin using C6D6; deduced neutron spectrum, γ transitions, σ(θ), σ, discrete γ-ray σ; calculated σ using ECIS06. Elastic, inelastic neutron σ, σ(θ) compared with ENDF/B-VII.1, JENDL-4.0 and JEFF-3.1.2; γ-ray σ compared with GELINA/IRMM data.

doi: 10.1016/j.nuclphysa.2015.03.006
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Data from this article have been entered in the EXFOR database. For more information, access X4 dataset14403.

2000VA31      Acta Phys.Hung.N.S. 12, 287 (2000)

J.R.Vanhoy, S.F.Hicks, N.V.Warr, G.K.Alexander, C.A.Aubin, P.G.Burkett, M.C.Burns, T.B.Brown, B.R.Champine, R.T.Coleman, C.J.Collard, F.Corminboeuf, K.A.Crandell, S.J.Etzkorn, P.E.Garrett, L.Genilloud, J.Jolie, J.Kern, J.-L.Schenker, B.A.Sklaney, J.A.Tanyi, M.M.Walbrun, S.W.Yates, M.Yeh

Coexisting Structures in the ^120-124Te Nuclei

NUCLEAR STRUCTURE ¹¹⁸Sn, ¹²⁰Te; analyzed levels, J. IBM-2 model calculations.