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NSR database version of April 27, 2024.

Search: Author = K.P.Shevchenko

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2020LE07      Phys.Rev. C 102, 014308 (2020)

A.I.Levon, D.Bucurescu, C.Costache, T.Faestermann, R.Hertenberger, A.Ionescu, R.Lica, A.G.Magner, C.Mihai, R.Mihai, C.R.Nita, S.Pascu, K.P.Shevchenko, A.A.Shevchuk, A.Turturica, H.-F.Wirth

High-resolution study of excited states in ¹⁵⁸Gd with the (p, t) reaction

NUCLEAR REACTIONS ¹⁶⁰Gd(p, t), E=22 MeV; measured triton spectra, exclusive differential σ(θ), integrated σ using the Q3D spectrograph at the Tandem accelerator of the Maier-Leibnitz-Laboratory in Munich. Enriched target. DWBA analysis of σ(θ) data using coupled-channel approximation CHUCK3 code. ¹⁵⁸Gd; deduced levels, J, π. Discussed bands, moment of inertia, B(E1), B(E2). Comparison with theoretical calculations using the spdf version of the interacting boson model (IBM). ^154,155,156Gd; identified ground and first excited states from (p, t) reaction on other Gd isotopes.

doi: 10.1103/PhysRevC.102.014308
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO2526. Data from this article have been entered in the XUNDL database. For more information, click here.

2019LE13      Phys.Rev. C 100, 034307 (2019)

A.I.Levon, D.Bucurescu, C.Costache, T.Faestermann, R.Hertenberger, A.Ionescu, R.Lica, A.G.Magner, C.Mihai, R.Mihai, C.R.Nita, S.Pascu, K.P.Shevchenko, A.A.Shevchuk, A.Turturica, H.-F.Wirth

New data on 0⁺ states in ¹⁵⁸Gd

NUCLEAR REACTIONS ¹⁶⁰Gd(p, t), E=22 MeV; measured E(t), I(t), σ(θ) using enriched target and high-precision Q3D spectrometer at the Munich Tandem accelerator facility. ¹⁵⁸Gd; deduced 230 levels between 1700 and 4300 keV, J, π, 36 levels with Jπ=0+ below 3.4 MeV; analyzed σ(θ) by DWBA calculations using optical model parameters from CHUCK3. Comparison with calculations within the spdf-IBM model, and with previous experimental results.

doi: 10.1103/PhysRevC.100.034307
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO2480. Data from this article have been entered in the XUNDL database. For more information, click here.