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NSR database version of April 29, 2024.

Search: Author = V.A.Ionescu

Found 9 matches.

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1990KE02      Nucl.Phys. A512, 1 (1990)

J.Kern, A.Bruder, S.Drissi, V.A.Ionescu, D.Kusnezov

Study of ¹¹⁰Cd by the ¹⁰⁸Pd(α, 2nγ) Reaction

NUCLEAR REACTIONS ¹⁰⁸Pd(α, 2n), E=20-31 MeV; measured Eγ, Iγ, σ(E, Eγ, θ), γγ-coin. ¹¹⁰Cd deduced levels, J, π. Eniched target, Ge detectors, Compton suppression spectrometer. Comparison with interacting boson model configuration mixing calculations.

doi: 10.1016/0375-9474(90)90002-4
Citations: PlumX Metrics

1987BR12      Nucl.Phys. A467, 1 (1987)

A.Bruder, J.-Cl.Dousse, S.Drissi, M.Gasser, V.A.Ionescu, J.Kern, B.Perny, M.Rast, Ch.Rheme

Study of the Levels in ¹⁷⁴Lu by (p, 3nγ) Spectroscopy

NUCLEAR REACTIONS ¹⁷⁶Yb(p, 3n), E=18.3, 20.7, 22.7 MeV; measured Eγ, Iγ, σ(E, E(γ), θ), γγ-coin. ¹⁷⁴Lu deduced levels, J, K, π. Enriched target, Ge detectors, curved crystal spectrometer.

doi: 10.1016/0375-9474(87)90325-3
Citations: PlumX Metrics

1987BR31      Nucl.Phys. A474, 518 (1987)

A.Bruder, S.Drissi, V.A.Ionescu, J.Kern, J.P.Vorlet

Rotational Bands in Odd-Odd ¹⁷⁴Lu

NUCLEAR REACTIONS ¹⁷⁰Er(⁷Li, 3n), E=27-34 MeV; measured E(γ), I(γ), γγ-coin. ¹⁷⁴Lu deduced levels, J, K, π. Enriched target, Ge detectors.

doi: 10.1016/0375-9474(87)90629-4
Citations: PlumX Metrics

1984KE13      Phys.Lett. 146B, 183 (1984)

J.Kern, A.Bruder, J.-Cl.Dousse, M.Gasser, V.A.Ionescu, R.Lanners, B.Perny, B.Piller, Ch.Rheme, B.Schaller

Anomalous g-Factors in Odd-Odd ¹⁷⁴Lu

NUCLEAR REACTIONS ¹⁷⁶Yb(p, 3n), E=22.7 MeV; measured Eγ, Iγ, γγ-coin, γ(θ). ¹⁷⁴Lu deduced levels, J, π, γ-branching ratio, δ, rotational band, g.

doi: 10.1016/0370-2693(84)91013-X
Citations: PlumX Metrics

1981IO06      Nucl.Instrum.Methods 190, 19 (1981)

V.A.Ionescu, J.Kern, C.Nordmann, S.Olbrich, W.Reichart

Improved Analysis of γ-Ray Angular Distributions in (Particle, xn) Experiments

NUCLEAR REACTIONS ¹⁶⁵Ho(α, 2n), E=26.5 MeV; measured γ(θ); deduced global Gaussian substate population model inadequacy, direct discrete yrast transition feeding. ¹⁶⁷Tm levels deduced J.

doi: 10.1016/0029-554X(81)90200-7
Citations: PlumX Metrics

1979IO01      Nucl.Phys. A313, 283 (1979)

V.A.Ionescu, J.Kern, R.F.Casten, W.R.Kane, I.Ahmad, J.Erskine, A.M.Friedman, K.Katori

Nuclear Levels in ²³⁸Np

NUCLEAR REACTIONS ²³⁷Np(n, γ), E=17-650, 2600-5500 keV; measured Eγ, Iγ; deduced Q. ²³⁷Np(d, p), E=12 MeV; measured σ(Ep). ²³⁸Np deduced levels, K, J, π. Nilsson configurations.

doi: 10.1016/0375-9474(79)90501-3
Citations: PlumX Metrics

1970GR23      Rev.Roum.Phys. 15, 323 (1970)

M.Grecescu, V.A.Ionescu, V.Galateanu

K-Shell Conversion Coefficient of the 756.5 keV Transition in ^141mNd Decay

RADIOACTIVITY ^141mNd[from ¹⁴²Nd(γ, n)]; measured I(X-ray)/Iγ; deduced α(K), γ-multipolarity.

1969BA16      Rev.Roumaine Phys. 14, 113 (1969)

A.I.Badescu-Singureanu, D.Dorcioman, A.Enulescu, M.Grecescu, V.A.Ionescu, I.Piticu, T.Nascutiu

La Desintegration des Isomeres du Tb¹⁵⁴ avec les Periodes de 8 h et 21 h

RADIOACTIVITY ¹⁵⁴Tb [from ¹⁵¹Eu(a, n)]; measured Eγ, Iγ, ICC, γγ-coin. ¹⁵⁴Gd deduced levels. Ge(Li) detector.

1967BA57      Rev.Roum.Phys. 12, 803 (1967)

A.I.Badescu-Singureanu, M.Grecescu, V.A.Ionescu, T.Nascutiu

Etude de l'Existence de l'Isomere du Lu¹⁷² avec T_1/2 = 4h

NUCLEAR STRUCTURE ¹⁷²Lu; measured not abstracted; deduced nuclear properties.