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NSR database version of May 21, 2024.

Search: Author = V.Paar

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2001GI09      Nucl.Phys. A694, 63 (2001)

A.Gizon, J.Timar, J.Gizon, B.Weiss, D.Barneoud, C.Foin, J.Genevey, F.Hannachi, C.F.Liang, A.Lopez-Martens, P.Paris, B.M.Nyako, L.Zolnai, J.C.Merdinger, S.Brant, V.Paar

Low-Lying Levels and Collective Bands in Doubly-Odd 124Cs

NUCLEAR REACTIONS 115In(12C, 3n), E=57 MeV; measured Eγ, Iγ, E(ce), I(ce), (ce)γ-, γγ-coin. 124Cs deduced low- and high-spin levels, J, π, ICC, band structure. Eurogam II array. Interacting boson-fermion-fermion model, cranked mean-field, total Routhian surface calculations.

doi: 10.1016/S0375-9474(01)00976-9
Citations: PlumX Metrics

Data from this article have been entered in the XUNDL database. For more information, click here.


2001TI08      Nucl.Phys. A696, 241 (2001)

J.Timar, J.Gizon, A.Gizon, D.Sohler, B.M.Nyako, L.Zolnai, Gh.Cata-Danil, D.Bucurescu, A.J.Boston, D.T.Joss, E.S.Paul, A.T.Semple, C.M.Parry, S.Brant, V.Paar

Three-Quasiparticle Rotational Bands in 101Rh: IBFBPM description and signature inversion of the πg9/2 orbital

NUCLEAR REACTIONS 70Zn(36S, 4np), E=130 MeV; measured Eγ, Iγ, γγ(θ), γ-ray linear polarization. 101Rh deduced high-spin levels, J, π, band structures, Signature inversion. Eurogam array, comparison with IBFBPM calculations.

doi: 10.1016/S0375-9474(01)01143-5
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2000LH01      Phys.Rev. C62, 044304 (2000)

G.Lhersonneau, S.Brant, V.Paar

Level Structure of 100Nb

NUCLEAR STRUCTURE 100Nb; calculated levels, J, π. Interacting boson fermion fermion model, comparison with data.

doi: 10.1103/PhysRevC.62.044304
Citations: PlumX Metrics


1999DA10      Phys.Rev. C59, 1956 (1999)

I.Danko, D.Sohler, Zs.Dombradi, S.Brant, V.Krstic, J.Cederkall, M.Lipoglavsek, M.Palacz, J.Persson, A.Atac, C.Fahlander, H.Grawe, A.Johnson, A.Kerek, W.Klamra, J.Kownacki, A.Likar, L.-O.Norlin, J.Nyberg, V.Paar, R.Schubart, D.Seweryniak, D.Vretenar, G.de Angelis, P.Bednarczyk, D.Foltescu, D.Jerrestam, S.Juutinen, E.Makela, B.M.Nyako, M.de Poli, H.A.Roth, T.Shizuma, O.Skeppstedt, G.Sletten, S.Tormanen

Collective and Broken Pair States of 65, 67Ga

NUCLEAR REACTIONS 12C(58Ni, pα), (58Ni, 3p), E=261 MeV; measured Eγ, Iγ, γγ-, (charged particle)γ-, (neutron)γ-coin. 65,67Ga deduced high-spin levels, J, π, configurations. Nordball array.

NUCLEAR STRUCTURE 65,67Ga; calculated levels, J, π, B(E2), B(M1). Interacting boson-fermion plus interacting pair model.

doi: 10.1103/PhysRevC.59.1956
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1999GI14      Nucl.Phys. A658, 97 (1999)

J.Gizon, A.Gizon, J.Timar, Gh.Cata-Danil, B.M.Nyako, L.Zolnai, A.J.Boston, D.T.Joss, E.S.Paul, A.T.Semple, N.J.O'Brien, C.M.Parry, D.Bucurescu, S.Brant, V.Paar

Low-Lying Levels and High-Spin Band Structures in 102Rh

NUCLEAR REACTIONS 70Zn(36S, 3np), E=130 MeV; measured Eγ, Iγ, γγ(θ), γ-ray linear polarization. 102Rh deduced high-spin levels, J, π, band structures. Enriched target, Eurogam spectrometer. Comparisons with interacting boson-fermion-fermion model and cranked shell model.

doi: 10.1016/S0375-9474(99)00351-6
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1999SO09      Phys.Rev. C59, 1328 (1999)

D.Sohler, Zs.Podolyak, Zs.Dombradi, J.Gulyas, A.Algora, S.Brant, V.Krstic, V.Paar

Further Evidence on Shape Coexistence in 72As

NUCLEAR REACTIONS 69Ga(α, n), E=14.2 MeV; measured Eγ, Iγ, E(ce), I(ce), γγ-coin. 72As deduced levels, J, π, ICC, configurations. Superconducting magnetic lens electron spectrometer. Interacting boson-fermion-fermion model calculation.

doi: 10.1103/PhysRevC.59.1328
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1998BA42      Fizika(Zagreb) B7, 15 (1998)

M.Balodis, P.Prokofjevs, N.Kramere, L.Simonova, J.Berzins, T.Krasta, R.Georgii, T.von Egidy, J.Klora, H.Lindner, U.Mayerhofer, A.Walter, J.A.Cizewski, G.G.Colvin, H.G.Borner, P.Geltenbort, F.Hoyler, S.A.Kerr, K.Schreckenbach, A.Raemy, J.C.Dousse, J.Kern, W.Schwitz, I.A.Kondurov, Yu.E.Loginov, P.A.Sushkov, S.Brant, V.Paar, V.Lopac

Study of 194Ir Via Thermal Neutron Capture and (d, p) Reactions

NUCLEAR REACTIONS 193Ir(n, γ), E=thermal; measured Eγ, Iγ, E(ce), I(ce), prompt and delayed γγ-coin. 193Ir(d, p), E=22 MeV; measured σ(Ep, θ). 194Ir deduced levels, J, π, multipolarity. Diffraction spectrometer, magnetic spectrometer.

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset22730.


1998BA85      Nucl.Phys. A641, 133 (1998)

M.Balodis, P.Prokofjevs, N.Kramere, L.Simonova, J.Berzins, T.Krasta, J.Kern, A.Raemy, J.C.Dousse, W.Schwitz, J.A.Cizewski, G.G.Colvin, H.G.Borner, P.Geltenbort, F.Hoyler, S.A.Kerr, K.Schreckenbach, R.Georgii, T.von Egidy, J.Klora, H.Lindner, U.Mayerhofer, A.Walter, A.V.Murzin, V.A.Libman, I.A.Kondurov, Yu.E.Loginov, P.A.Sushkov, S.Brant, V.Paar, V.Lopac

Level Scheme of 194Ir

NUCLEAR REACTIONS 193Ir(n, γ), E=thermal; measured Eγ, Iγ, E(ce), I(ce), γγ-coin. 193Ir(n, γ), E=2, 24 keV; measured Eγ, Iγ. 193Ir(d, p), E=22 MeV; measured Ep, σ(θ). 194Ir deduced levels, J, π, icc, multipolarities, Nilsson configurations. Magnetic electron spectrometers, curved crystal spectrometers, Ge, Si(Li) detectors, Q3D spectrograph, enriched targets.

doi: 10.1016/S0375-9474(98)00457-6
Citations: PlumX Metrics


1998BR16      Phys.Rev. C58, 1349 (1998)

S.Brant, V.Paar, A.Wolf

Interacting Boson-Fermion Model Calculation of the Level Scheme and Electromagnetic Properties of 99Zr

NUCLEAR STRUCTURE 99Zr; calculated levels, J, π, B(λ). Interacting boson-fermion model.

doi: 10.1103/PhysRevC.58.1349
Citations: PlumX Metrics


1998LH01      Phys.Rev. C57, 681 (1998)

G.Lhersonneau, S.Brant, V.Paar, D.Vretenar

Nuclear Structure of 97Y in the Interacting Boson Fermion Plus Broken Pair Model and the Nature of the 3.523 MeV High-Spin Isomer

NUCLEAR STRUCTURE 97Y; calculated high-spin levels, J, π, B(λ), configurations, isomeric states. Interacting boson fermion model with broken pairs.

doi: 10.1103/PhysRevC.57.681
Citations: PlumX Metrics


1998LH03      Phys.Rev. C57, 2974 (1998)

G.Lhersonneau, J.Suhonen, P.Dendooven, A.Honkanen, M.Huhta, P.Jones, R.Julin, S.Juutinen, M.Oinonen, H.Penttila, J.R.Persson, K.Perajarvi, A.Savelius, J.C.Wang, J.Aysto, S.Brant, V.Paar, D.Vretenar

Level Structure of 99Nb

RADIOACTIVITY 99Zr(β-) [from U(p, F), E=25 MeV]; measured Eγ, Iγ, γγ-, (x-ray)γ-coin; deduced log ft. 99Nb deduced levels J, π, ICC, β feeding ratios, configurations.

NUCLEAR STRUCTURE 99Nb, 97Y; calculated levels, J, π, B(λ). Microscopic quasi-phonon model, interacting boson-fermion plus broken pair model.

doi: 10.1103/PhysRevC.57.2974
Citations: PlumX Metrics


1998PE05      Nucl.Phys. A635, 361 (1998)

C.M.Petrache, S.Brant, D.Bazzacco, G.Falconi, E.Farnea, S.Lunardi, V.Paar, Zs.Podolyak, R.Venturelli, D.Vretenar

Detailed Spectroscopy and IBFFM Interpretation of the Odd-Odd Nuclei 132Pr and 130Pr

NUCLEAR REACTIONS 104Pd(32S, n3p), (32S, npα), E=160 MeV; measured Eγ, Iγ, γγ-, (charged particle)γ-coin. 130,132Pr deduced high-spin levels, J, π, configurations, signature inversion. IBFFM calculations.

doi: 10.1016/S0375-9474(98)00198-5
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1998SO23      Nucl.Phys. A644, 141 (1998)

D.Sohler, Zs.Dombradi, S.Brant, J.Cederkall, M.Lipoglavsek, M.Palacz, V.Paar, J.Persson, A.Atac, C.Fahlander, H.Grawe, A.Johnson, A.Kerek, W.Klamra, J.Kownacki, A.Likar, L.-O.Norlin, J.Nyberg, R.Schubart, D.Seweryniak, G.de Angelis, P.Bednarczyk, D.Foltescu, D.Jerrestam, S.Juutinen, E.Makela, B.M.Nyako, M.de Poli, H.A.Roth, T.Shizuma, O.Skeppstedt, G.Sletten, S.Tormanen

Structure of 68As Studied via the 12C(58Ni, pn) Reaction

NUCLEAR REACTIONS 12C(58Ni, np), E=261 MeV; measured Eγ, Iγ, γγ-, (charged particle)γ-, (neutron)γ-coin, angular distribution ratios. 68As deduced levels, J, π. Enriched targets, Nordball array. Interacting boson-fermion-fermion model calculations.

doi: 10.1016/S0375-9474(98)00575-2
Citations: PlumX Metrics


1997FA18      Nucl.Phys. A624, 401 (1997)

M.Fayez-Hassan, Z.Dombradi, Z.Gacsi, J.Gulyas, S.Brant, V.Paar, W.B.Walters, R.A.Meyer

Positive Parity Intruder Bands in 116,118Sb

NUCLEAR REACTIONS 113,115In(α, n), E=14.5, 16 MeV; analyzed data. 116,118Sb deduced levels, J, π, band structure, intruder states, configurations, ICC, Iγ, γ multipolarity. Interacting boson-fermion-fermion model.

doi: 10.1016/S0375-9474(97)00357-6
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1997PA11      Phys.Rev. C55, R1637 (1997)

V.Paar, R.Pezer

Generalized Bethe Formula for the Total Level Density

NUCLEAR STRUCTURE 206Tl, 198Hf, 210At, 220,208Pb, 198Au, 202,196Pt; analyzed combinatorial total level densities; deduced generalized Bethe formula as limiting case for standard Bethe, constant temperature formula.

doi: 10.1103/PhysRevC.55.R1637
Citations: PlumX Metrics


1997PA28      Phys.Lett. 411B, 19 (1997)

V.Paar, R.Pezer

Generalized Bethe Formula (GBF) and Combinatorial Calculations for the Systematics of Pb Nuclei

NUCLEAR STRUCTURE 208,229Pb; calculated level densities (for these, other isotopes) vs energy, neutron number. Generalized Bethe formula, combinatorial analysis.

doi: 10.1016/S0370-2693(97)00906-4
Citations: PlumX Metrics


1997SO06      Z.Phys. A357, 239 (1997)

D.Sohler, Zs.Dombradi, S.Brant, J.Cederkall, M.Lipoglavsek, M.Palacz, V.Paar, J.Persson, A.Atac, C.Fahlander, H.Grawe, A.Johnson, A.Kerek, W.Klamra, J.Kownacki, A.Likar, L.-O.Norlin, J.Nyberg, R.Schubart, D.Seweryniak, G.de Angelis, P.Bednarczyk, D.Foltescu, M.Fayez-Hassan, D.Jerrestam, S.Juutinen, E.Makela, B.M.Nyako, M.de Poli, H.A.Roth, T.Shizuma, O.Skeppstedt, G.Sletten, S.Tormanen

Spectroscopy of Neutron Deficient 65Ge

NUCLEAR REACTIONS 12C(58Ni, nα), E=261 MeV; measured γγ-coin, Iγ(θ). 65Ge deduced high-spin levels, J, π. Interacting boson-fermion model.

doi: 10.1007/s002180050238
Citations: PlumX Metrics

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1997SO08      Nucl.Phys. A618, 35 (1997)

D.Sohler, Zs.Podolyak, J.Gulyas, T.Fenyes, A.Algora, Zs.Dombradi, S.Brant, V.Paar

Structure of the 73As Nucleus

NUCLEAR REACTIONS 73Ge(p, nγ), E=1.92-4 MeV; measured Eγ, Iγ(E), γγ-coin, I(ce). 73As deduced levels, γ-branching ratios, B(λ), ICC, J, π. Ge hyperpure detectors. Combined superconducting magnetic lens plus Si(Li) electron spectrometer. Enriched targets. Interacting boson-fermion model calculation, Hauser-Feshbach analysis.

doi: 10.1016/S0375-9474(97)00030-4
Citations: PlumX Metrics


1996DO03      Phys.Rev. C53, 1244 (1996)

Zs.Dombradi, I.Danko, S.Brant, V.Paar

Rearrangement of Valence Neutrons by Proton Excitation in Odd-Odd Sb Nuclei

NUCLEAR STRUCTURE 120,122,124Sb; calculated level energy splittings; deduced valence neutrons rearrangement, other features. Interacting boson-fermion-fermion model.

doi: 10.1103/PhysRevC.53.1244
Citations: PlumX Metrics


1996LO23      Z.Phys. A356, 113 (1996)

V.Lopac, S.Brant, V.Paar

Level Density Fluctuations and Characterization of Chaos in the Realistic Model Spectra for Odd-Odd Nuclei

NUCLEAR STRUCTURE 106Ag, 198Au, 134Cs, 40K, 94Rb; analyzed levels systematics; deduced level spacing fluctuations, chaoticity in their dynamics. Interacting boson-fermion-fermion model.

doi: 10.1007/s002180050156
Citations: PlumX Metrics


1996MA70      Fizika(Zagreb) B5, 167 (1996)

U.Mayerhofer, T.von Egidy, J.Klora, H.Lindner, H.G.Borner, S.Judge, B.Krusche, S.Robinson, K.Schreckenbach, A.M.Sukhovoj, V.A.Khitrov, S.T.Boneva, V.Paar, S.Brant, R.Pezer

The Nucleus 198Au Investigated with Neutron Capture and Transfer Reactions. I. Experiments and Evaluation

NUCLEAR REACTIONS 197Au(d, p), E=20 MeV; measured σ(θ). 197Au(n, γ), (n, e), E=reactor; measured Eγ, Iγ, I(ce), γγ-coin. 198Au deduced levels, J, π, γ multipolarity.


1996MA75      Fizika(Zagreb) B5, 229 (1996)

U.Mayerhofer, T.von Egidy, J.Klora, H.Lindner, H.G.Borner, S.Judge, B.Krusche, S.Robinson, K.Schreckenbach, A.M.Sukhovoj, V.A.Khitrov, S.T.Boneva, V.Paar, S.Brant, R.Pezer

The Nucleus 198Au Investigated with Neutron Capture and Transfer Reactions. II. Construction of the Level Scheme and Calculation of Level Densities

NUCLEAR STRUCTURE 198Au; analyzed (n, γ), (d, p) reaction data; deduced levels, J, π. Comparison with interacting boson-fermion-fermion model calculations.


1996ME17      Phys.Rev. C54, 2935 (1996)

R.A.Meyer, S.V.Jackson, S.Brant, V.Paar

Levels of 105Pd Populated in the Decay of 105m,105gAg and Comparison with Interacting Boson-Fermion Model Calculations

RADIOACTIVITY 105Cd(EC), (β+) [from 106Cd(n, 2n), E=14 MeV]; 105Ag(EC), (β+) [from 105Cd(EC/β+)-decay]; 105mAg(EC), (IT) [from 105Cd(EC/β+)-decay]; measured γ spectra; deduced log ft. 105Pd deduced levels, J, π, γ-branching, γ multipolarity, μ, quadrupole moment, configuration. Interacting boson-fermion model.

doi: 10.1103/PhysRevC.54.2935
Citations: PlumX Metrics


1996PA31      Z.Phys. A355, 261 (1996)

V.Paar, S.Brant, D.Paar

Spin-Dependent Level Density in Interacting Boson-Fermion-Fermion Model

NUCLEAR STRUCTURE 132Pr; calculated level density, spin distribution. Interacting boson-fermion-fermion model.

doi: 10.1007/s002180050108
Citations: PlumX Metrics


1996SO10      Nucl.Phys. A604, 25 (1996)

D.Sohler, A.Algora, T.Fenyes, J.Gulyas, S.Brant, V.Paar

Structure of 72As Nucleus

NUCLEAR REACTIONS 72Ge(p, nγ), E=5.75-6.51 MeV; measured Eγ, Iγ, γγ-coin, I(ce). 72As deduced levels, γ-branching, J, π. Electron spectrometer, enriched targets, hyperpure Ge detectors, superconducting magnetic lens plus Si(Li). Hauser-Feshbach analysis interacting boson-(fermion-fermion) model calculations.

doi: 10.1016/0375-9474(96)00105-4
Citations: PlumX Metrics

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1995AL12      Nucl.Phys. A588, 399 (1995)

A.Algora, D.Sohler, T.Fenyes, Z.Gacsi, S.Brant, V.Paar

Structure of 74As from the (p, nγ) Reaction and Interpretation within IBFFM

NUCLEAR REACTIONS 74Ge(p, nγ), E=3.6-4.7 MeV; measured Eγ, Iγ, γγ-coin, I(ce). 74As deduced levels, γ-branching, J, π. Hauser-Feshbach analysis, interacting boson-fermion-fermion model calculations. Hyperpure Ge detectors, superconducting magnetic lens plus Si(Li) electron spectrometer, enriched targets.

doi: 10.1016/0375-9474(95)00046-4
Citations: PlumX Metrics


1995BO03      Nucl.Phys. A582, 1 (1995)

V.A.Bondarenko, I.L.Kuvaga, P.T.Prokofjev, A.M.Sukhovoj, V.A.Khitrov, Yu.P.Popov, S.Brant, V.Paar

Levels of 137Ba Studied with Neutron-Induced Reactions

NUCLEAR REACTIONS 136Ba(n, γ), E=thermal; measured Eγ, Iγ, γγ-coin, capture, isomer production σ. 137Ba deduced levels, J, π, γ-branching ratios. Comparison with calculations of SU(5) limit of interacting boson-fermion model. Enriched target, hyperpure Ge detectors.

doi: 10.1016/0375-9474(94)00314-D
Citations: PlumX Metrics


1995BO05      Nucl.Phys. A584, 279 (1995)

V.A.Bondarenko, I.L.Kuvaga, P.T.Prokofjev, A.M.Sukhovoj, V.A.Khitrov, Yu.P.Popov, S.Brant, V.Paar, Lj.Simicic

Particle-Hole States in 138Ba

NUCLEAR REACTIONS 137Ba(n, γ), E=thermal; measured Eγ, Iγ, γγ-coin. 138Ba deduced levels, J, π, γ-branching ratios. Enriched target, hyperpure Ge detectors. Interacting boson-fermion-fermion model comparison.

doi: 10.1016/0375-9474(94)00504-G
Citations: PlumX Metrics


1995BU11      Nucl.Phys. A587, 475 (1995)

D.Bucurescu, D.Barneoud, Gh.Cata-Danil, T.von Egidy, J.Genevey, A.Gizon, J.Gizon, C.F.Liang, P.Paris, B.Weiss, S.Brant, V.Paar, R.Pezer

Low-Lying States in the Doubly Odd Nucleus 132Pr from Beta Decay of 132Nd

RADIOACTIVITY 132Nd(EC), (β+) [from 96Mo(40Ca, X), E=225 MeV]; measured Eγ, Iγ, γγ(t), (X-ray)γ(t), e-(γ)(t), I(ce), T1/2; deduced log ft. 132Pr deduced levels, J, π. He-jet transport, Ge-hyperpure detectors, magnetic lens, Si(Li) detector, BGO crystal suppression of β+ background. Model comparison.

NUCLEAR STRUCTURE 132Pr; calculated levels. Interacting boson-fermion-fermion model.

doi: 10.1016/0375-9474(95)00048-6
Citations: PlumX Metrics


1995DO28      Phys.Scr. T56, 98 (1995)

Zs.Dombradi, D.Sohler, S.Brant, V.Paar

Micro-Deformation in the Sn Region

NUCLEAR STRUCTURE 103,105,107,109,111,113,115,117In; calculated levels; deduced deformation related features. Interacting boson-fermion model.


1995DO29      Phys.Scr. T56, 236 (1995)

Zs.Dombradi, A.Algora, S.Brant, V.Paar

Proton-Neutron Multiplet States in 100,102In

NUCLEAR STRUCTURE 102,100In; calculated levels. Interacting boson-fermion-fermion model, parameters from 112In to 116In energy systematics analysis.


1995DO30      Phys.Scr. T56, 239 (1995)

Zs.Dombradi, Zs.Podolyak, S.Brant, V.Paar

Effective Proton-Neutron Interaction in the Singly Closed Shell


1995FE15      Fiz.Elem.Chastits At.Yadra 26, 831 (1995); Phys.Part.Nucl 26, 347 (1995)

T.Fenyes, A.Algora, Zs.Podolyak, D.Sohler, J.Timar, S.Brant, V.Paar, Lj.Simicic

Structure of Odd-Odd Ga and As Nuclei, and Dynamical and Supersymmetries

NUCLEAR REACTIONS Cu, Zn, Ge(p, nγ), (α, nγ), E not given; measured Eγ, Iγ, γγ-coin, I(ce), γ(θ). 66,68,70Ga, 70,72,73,74,76As deduced levels, J, π, δ, γ-branching ratios. Interacting boson model.

NUCLEAR STRUCTURE 65,67,69Zn, 69,71,73,75Ge, 69,71,73,75As; calculated levels. Interacting boson model.


1995ST04      Z.Phys. A350, 319 (1995)

M.Stipcevic, S.Brant, V.Paar, A.Ljubicic

Calculation of Nuclear Structure of 205Pb Relevant for the 205Tl Solar Neutrino Detector

NUCLEAR STRUCTURE 205Pb; calculated levels, μ, quadrupole moment, B(λ), T1/2. Cluster-vibration model.


1994BR27      Nucl.Phys. A576, 205 (1994)

S.Brant, V.Paar, V.A.Bondarenko, I.L.Kuvaga

Particle-Type States in 137Ba

NUCLEAR STRUCTURE 137Ba; calculated levels, spectroscopic factors. Interacting boson-fermion model.

doi: 10.1016/0375-9474(94)90257-7
Citations: PlumX Metrics


1994GA30      Nucl.Phys. A579, 103 (1994)

P.E.Garrett, D.G.Burke, T.Qu, V.Paar, S.Brant

The Nuclear Structure of 194Ir Studied with the 193Ir(d, p)194Ir Reaction

NUCLEAR REACTIONS 193Ir(d, p), E=16 MeV; measured σ(θ, Ep). 194Ir deduced levels, J, π, L, spectroscopic strengths, model assignments. Nilsson-model, interacting boson-fermion-fermion model predictions. Enriched targets, magnetic spectrograph.

doi: 10.1016/0375-9474(94)90796-X
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC1454.


1994TI02      Nucl.Phys. A573, 61 (1994)

J.Timar, T.X.Quang, T.Fenyes, Zs.Dombradi, A.Krasznahorkay, J.Kumpulainen, R.Julin, S.Brant, V.Paar, Lj.Simicic

Structure of 66Ga from (p, nγ) Reaction

NUCLEAR REACTIONS 66Zn(p, nγ), E=6.5, 6.7, 6.9, 7, 7.1 MeV; measured Eγ, Iγ, γγ-coin, I(ce), relative σ(E, Eγ). 66Ga deduced levels, γ-branching, J, π. Hauser-Feshbach analysis. Hyperpure Ge detectors, superconducting, traditional magnetic lens plus Si(Li) electron spectrometers. Enriched target.

doi: 10.1016/0375-9474(94)90015-9
Citations: PlumX Metrics


1993BO01      Nucl.Phys. A551, 54 (1993)

V.A.Bondarenko, I.L.Kuvaga, P.T.Prokofjev, V.A.Khitrov, Yu.V.Kholnov, L.H.Kkhem, Yu.P.Popov, A.M.Sukhovoi, S.Brant, V.Paar, V.Lopac

Thermal-Neutron-Capture Studies on 135Ba

NUCLEAR REACTIONS 134Ba(n, γ), E=thermal; measured Eγ, Iγ, γγ-coin; deduced σ (tot), isomer production σ. 135Ba deduced levels, J, π, γ-branching ratios. Comparison with calculations of interacting boson-fermion model. Enriched target, hyperpure Ge detectors.

doi: 10.1016/0375-9474(93)90303-F
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset41159.


1993CH21      Phys.Rev. C48, 109 (1993)

R.E.Chrien, B.K.S.Koene, M.L.Stelts, R.A.Meyer, S.Brant, V.Paar, V.Lopac

Neutron-Capture Gamma-Ray Study of Levels in 135Ba and Description of Nuclear Levels in the Interacting-Boson-Fermion Model

NUCLEAR REACTIONS Ba, 134Ba(n, γ), E=thermal, resonance; measured Eγ, Iγ. 135Ba deduced levels, J, π, spin cut off parameters. Interacting-boson-fermion, cluster vibration models.

doi: 10.1103/PhysRevC.48.109
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1993DO02      Phys.Rev. C47, 1539 (1993)

Zs.Dombradi, S.Brant, V.Paar

Role of Collectivity in the Structure of 120,122,124Sb Nuclei

NUCLEAR STRUCTURE 120,122,124Sb; calculated levels, single nucleon spectroscopic factors, μ, quadrupole moment. Interacting boson-fermion-fermion model.

doi: 10.1103/PhysRevC.47.1539
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1993HA08      Phys.Rev. C47, 1042 (1993)

W.D.Hamilton, W.L.Croft, W.H.Brantley, L.A.Rayburn, I.C.Girit, S.Brant, V.Paar

Gamma-Ray Multipole Mixing Ratios in 71Ge

RADIOACTIVITY 71As(EC), (β+) [from 63Cu(12C, X), E=55 MeV]; measured γ-anisotropy, γ(θ, H), orientated Fe samples. 71Ge levels deduced B(λ), δ. Interacting boson model.

doi: 10.1103/PhysRevC.47.1042
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1993PA13      Z.Phys. A345, 343 (1993)

V.Paar, D.K.Sunko, S.Brant, M.G.Mustafa, R.G.Lanier

Gaussian Polynomial Method for Spin-Dependent Level Density and New Formula for Spin Distribution

NUCLEAR STRUCTURE 114Cd, 244Am; calculated level density, spin distributions. Gaussian polynomial generating function method.

doi: 10.1007/BF01282895
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1993PE04      Nucl.Phys. A554, 189 (1993)

P.Petkov, W.Andrejtscheff, S.J.Robinson, U.Mayerhofer, T.von Egidy, S.Brant, V.Paar, V.Lopac

Electromagnetic Transition Strengths in the Transitional Doubly Odd Nucleus 198Au

NUCLEAR REACTIONS 197Au(n, γ), E=thermal; measured E, Iγ, γγ(t). 198Au levels deduced T1/2, B(λ). Natural target, Ge detector, generalized centroid-shift analysis, interacting boson-fermion-fermion calculations.

doi: 10.1016/0375-9474(93)90338-X
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1993TI04      Nucl.Phys. A552, 170 (1993)

J.Timar, T.X.Quang, Zs.Dombradi, T.Fenyes, A.Krasznahorkay, S.Brant, V.Paar, Lj.Simicic

Structure of the 68Ga Nucleus from (α, nγ) Reaction

NUCLEAR REACTIONS 65Cu(α, nγ), E=14.5 MeV; measured Eγ, Iγ, γγ-coin, I(ce). 68Ga deduced levels, γ-branching, γ-ray multipolarity, J, π. Hyperpure Ge detectors, superconducting magnetic lens plus Si(Li) electron spectrometer. Enriched target.

doi: 10.1016/0375-9474(93)90462-7
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1992DR04      Nucl.Phys. A548, 435 (1992)

E.Dragulescu, M.Ivascu, C.Petrache, D.Popescu, G.Semenescu, I.Gurgu, M.Ionescu-Bujor, A.Iordachescu, G.Pascovici, R.A.Meyer, V.Lopac, S.Brant, V.Paar, D.Vorkapic, D.Vretenar

Nuclear Structure and High-Spin States of 137Pr

NUCLEAR REACTIONS 126Te(14N, 3n), E=52-56 MeV; 122Sn(19F, 4n), E=68-76 MeV; measured Eγ, Iγ, σ(E, Eγ, θ), γγ(t), (X-ray)γ(t), γ(t). 137Pr deduced levels, J, π, δ(E2/M1), T1/2. Enriched targets. Ge(Li) detectors.

NUCLEAR STRUCTURE 137Pr; calculated levels. Interacting boson-fermion model.

doi: 10.1016/0375-9474(92)90694-F
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1992LO02      Phys.Rev. A45, 3503 (1992)

V.Lopac, S.Brant, V.Paar

Dependence of Chaotic Behavior on the Residual Interaction in the Odd-Odd Nucleus 106Ag

NUCLEAR STRUCTURE 106Ag; calculated level density fluctuation vs interaction strength; deduced nuclear dynamics role, degree of chaos connection. Interacting boson-fermion-fermion model.

doi: 10.1103/PhysRevA.45.3503
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1992PA02      Phys.Rev. C45, 284 (1992)

V.Paar, D.Vretenar, C.De Coster, K.Heyde, O.Scholten

Microscopic Approach to the U(6/4x4) Sub-Set Spin(BFF)(6) Hamiltonian of the Interacting Boson-Fermion-Fermion Model

NUCLEAR STRUCTURE 206Hg, 206Tl, 206Pb; calculated levels. Interacting boson-fermion-fermion model.

doi: 10.1103/PhysRevC.45.284
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1992PA22      J.Phys.(London) G18, L191 (1992)

V.Paar, D.K.Sunko, D.Vretenar

On a Possible Origin of Identical Superdeformed and Normally Deformed Bands and Absence of Polarization in Interacting Boson-Fermion Mdel

doi: 10.1088/0954-3899/18/11/002
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1991DO06      Phys.Rev. C44, 1701 (1991)

Zs.Dombradi, S.Brant, V.Paar

Proton-Neutron Multiplet Structure of 104In

NUCLEAR STRUCTURE 104In; calculated levels, B(λ), μ, electric quadrupole moment. Interacting boson-fermion-fermion model.

doi: 10.1103/PhysRevC.44.1701
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1991GA16      Phys.Rev. C44, 642 (1991)

Z.Gacsi, Zs.Dombradi, T.Fenyes, S.Brant, V.Paar

Structure of 116Sb Nucleus

NUCLEAR REACTIONS 113In(α, nγ), E=14.5, 16 MeV; measured Eγ, Iγ, I(ce), γγ-coin. 116Sb deduced levels, J, π, ICC, δ. Enriched targets. Superconducting magnetic lens spectrometers, Ge hyperpure, Si(Li) detectors.

NUCLEAR STRUCTURE 116Sb; calculated levels, δ. Interacting boson-fermion-fermion model.

doi: 10.1103/PhysRevC.44.642
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1991KE10      Nucl.Phys. A534, 77 (1991)

J.Kern, A.Raemy, W.Beer, J.-Cl.Dousse, W.Schwitz, M.K.Balodis, P.T.Prokofjev, N.D.Kramer, L.I.Simonova, R.W.Hoff, D.G.Gardner, M.A.Gardner, R.F.Casten, R.L.Gill, R.Eder, T.von Egidy, E.Hagn, P.Hungerford, H.J.Scheerer, H.H.Schmidt, E.Zech, A.Chalupka, A.V.Murzin, V.A.Libman, I.V.Kononenko, C.Coceva, P.Giacobbe, I.A.Kondurov, Yu.E.Loginov, P.A.Sushkov, S.Brant, V.Paar

Nuclear Levels in 192Ir

NUCLEAR REACTIONS 191Ir(n, γ), E=thermal; measured Eγ, Iγ, I(ce), γγ-coin; 191Ir(n, γ), E=0.66, 5.4, 6.1 eV, 2, 24 keV; measured Eγ, Iγ; 191Ir(d, p), E=15, 22 MeV; measured E(p), σ; 193Ir(d, t), E=14, 15, 22 MeV; measured E(t), σ, Iγ(θ) from oriented nuclei in Fe. 192Ir deduced levels, J, π, ICC, γ-multipolarity. Nilsson configurations, comparison with interacting boson-fermion-fermion model calculations. Curved-crystal spectrometer, Ge detectors, magnetic spectrometer, Q3D spectrograph. Enriched targets.

doi: 10.1016/0375-9474(91)90559-O
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1991MA65      Z.Phys. A341, 1 (1991)

U.Mayerhofer, T.von Egidy, J.Jolie, H.G.Borner, G.Colvin, S.Judge, B.Krusche, S.J.Robinson, K.Schreckenbach, S.Brant, V.Paar

The Experimental Structure of 199Au and the Interacting Boson-Fermion Model

NUCLEAR STRUCTURE 199Au; analyzed Eγ, Iγ data; deduced γ-multipolarity, J, π. Interacting boson fermion-fermion model. Double neutron capture on 197Au, (2n, γ), (2n, e-) reactions studied.

doi: 10.1007/BF01281269
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1991PA18      Phys.Lett. 271B, 1 (1991)

V.Paar, D.Vorkapic, K.Heyde, A.G.M.van Hees, A.A.Wolters

Broken Isospin Symmetry in the Shell Model and Chaotic Behavior

NUCLEAR STRUCTURE A=22; calculated nearest neighbor spacing distribution with, without Coulomb interaction, Δ3 statistics; deduced isospin symmetry breaking effect on quantum chaos. Realistic shell model.

doi: 10.1016/0370-2693(91)91267-Y
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1991SE08      Z.Phys. A339, 269 (1991)

H.Seyfarth, H.H.Guven, B.Kardon, W.D.Lauppe, G.Lhersonneau, K.Sistemich, S.Brant, N.Kaffrell, P.Maier-Komor, H.K.Vonach, V.Paar, D.Vorkapic, R.A.Meyer

Structure of the Triplet of Low-Lying States in 101Mo

NUCLEAR REACTIONS 100Mo(n, γ), E=thermal; measured γγ(t), γ(X-ray)(t). 100Mo(d, p), E=14 MeV; measured σ(θ). 101Mo deduced levels, J, π, δ, T1/2. Model calculations, other data input.

RADIOACTIVITY 101Nb(β-); measured γγ(t), γ(X-ray)(t). 101Mo deduced levels, J, π, T1/2, δ. Other data input. Model calculations.

doi: 10.1007/BF01284064
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1990AN21      Nucl.Phys. A516, 157 (1990)

W.Andrejtscheff, L.K.Kostov, P.Petkov, S.Brant, V.Paar, V.Lopac, G.Boehm, J.Eberth, R.Wirowski, K.O.Zell

Electromagnetic Properties of Some Odd-Odd Nuclei in the A ≈ 100 Region and IBFFM Description of 106Ag

NUCLEAR REACTIONS 98Mo(7Li, 3n), (7Li, 2nα), E=30 MeV; 92,94Mo(12C, np), 94Mo(12C, 2n), (12C, n2p), E=50 MeV; measured Eγ, Iγ, γγ(t). 102Rh, 99Tc, 102,104Ag, 104Cd, 103Pd deduced levels, T1/2, B(λ). Enriched targets, liquid scintillators, Ge detectors. Generalized centroid-shift analysis, B(λ) systematics, interacting boson-fermion-fermion model calculations.

doi: 10.1016/0375-9474(90)90055-Q
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1990FE09      Fizika(Zagreb) 22, 273 (1990)

T.Fenyes, Z.Dombradi, A.Krasznahorkay, J.Gulyas, J.Timar, T.Kibedi, V.Paar

Structure of Odd-Odd In Nuclei

NUCLEAR STRUCTURE 116,114,112,110,108,106In; analyzed data; calculated levels, γ-multipolarity, μ, quadrupole moments. Interacting boson-fermion-fermion/odd-odd truncated quadrupole phonon model.


1990LH02      Z.Phys. A337, 149 (1990)

G.Lhersonneau, B.Pfeiffer, K.-L.Kratz, H.Ohm, K.Sistemich, S.Brant, V.Paar

Structure of the N = 59 Nucleus 97Sr: Coexistence of spherical and deformed states

RADIOACTIVITY 97Rb(β-) [from on-line separation]; measured Eγ, Iγ, γγ(t), γ(X-ray)-coin. 97Sr deduced levels, J, π, band structure, ICC, shape coexistence. Quasiparticle RPA.


1990LO16      Z.Phys. A337, 131 (1990)

V.Lopac, S.Brant, V.Paar

Quantum Chaos for N = 79 Nuclei in the IBFM Model

NUCLEAR STRUCTURE 131Te, 135Ba, 137Ce; calculated levels, spectral rigidity. Quantum chaos, interacting boson-fermion model.


1990ME01      Phys.Rev. C41, 686 (1990)

R.A.Meyer, R.J.Nagle, S.Brant, E.Frlez, V.Paar, P.K.Hopke

Interacting Boson Fermion Model Description for the Levels of 71Ge39 Populated in the Beta Decay of 65.30-h 71As

RADIOACTIVITY 71As(β+); measured T1/2, Eγ, Iγ, γγ-coin; deduced log ft. 71Ge deduced levels, possible J, π, (EC+β+) branching.

NUCLEAR STRUCTURE 71Ge; calculated levels, μ, quadrupole moment, δ. Interacting boson-fermion model.

doi: 10.1103/PhysRevC.41.686
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1990ME03      Phys.Rev. C41, 1172 (1990)

R.A.Meyer, K.V.Marsh, H.Seyfarth, S.Brant, M.Bogdanovic, V.Paar

Interacting-Boson-Fermion-Fermion Model Description of 140La83 and Comparison with Levels Populated by Beta Decay and Neutron Capture

RADIOACTIVITY 140Ba(β-); measured Eγ, Iγ. 140La deduced levels, J, π. Other data input. Model calculations.

NUCLEAR REACTIONS 139La(n, γ), E=thermal; measured Eγ, Iγ, E(K X-ray), I(K X-ray). 140La deduced levels, J, π. Other data input. Model calculations.

NUCLEAR STRUCTURE 140La; calculated levels, μ, γ-branching ratio, T1/2, quadrupole moments. Interacting boson-fermion-fermion model.

doi: 10.1103/PhysRevC.41.1172
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1990ME06      Phys.Rev. C41, 2386 (1990)

R.A.Meyer, O.Scholten, S.Brant, V.Paar

Mixed-Symmetry States in 144Nd: Semimicroscopic accounting within the cluster vibration model and its mapping into the interacting boson model

NUCLEAR STRUCTURE 144Nd; calculated levels, J, π, electric quadrupole, magnetic dipole moments, B(E2), B(M1). Cluster-vibration, interacting boson models.

doi: 10.1103/PhysRevC.41.2386
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1990PA10      Phys.Rev. C41, 2397 (1990)

V.Paar, D.Vorkapic

Quantum Chaos for Exact and Broken K Quantum Number in the Interacting-Boson Model

NUCLEAR STRUCTURE 164Er; calculated levels. Extended interacting boson model.

doi: 10.1103/PhysRevC.41.2397
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1990RO16      Phys.Rev. C42, 2733 (1990)

J.Rogowski, J.Alstad, S.Brant, W.R.Daniels, D.De Frenne, K.Heyde, E.Jacobs, N.Kaffrell, V.Paar, G.Skarnemark, N.Trautmann

Intruder States in Odd-Mass Ag Isotopes

RADIOACTIVITY 113,115Pd(β-); measured Eγ, Iγ, γγ-coin. 113,115Ag levels deduced, J, π, B(λ), γ-multipolarity, intruder states, rotational band parameters. Chemical separation from fission products, Ge detectors.

NUCLEAR STRUCTURE 113,115,111,109Ag; calculated levels. Interacting boson-fermion model.

doi: 10.1103/PhysRevC.42.2733
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1990SE17      Fizika(Zagreb) 22, 183 (1990)

H.Seyfarth, H.H.Guven, B.Kardon, G.Lhersonneau, K.Sistemich, S.Brant, N.Kaffrell, P.Maier-Komor, H.K.Vonach, V.Paar, D.Vorkapic, R.A.Meyer

Structure of the Low-Lying Nuclear States of 101Mo

RADIOACTIVITY 101Nb(β-) [from fission product separation]; measured Eγ, Iγ, γγ-coin. 101Mo deduced levels, Iγ.

NUCLEAR REACTIONS 100Mo(n, γ), E=thermal; measured Eγ, Iγ, γγ-coin. 100Mo(d, p), E=14 MeV; measured σ(θ). 101Mo deduced levels, L, J, π, spectroscopic factors.

NUCLEAR STRUCTURE 101Mo; calculated levels, γ-branching ratio, B(λ), μ, quadrupole moments. SU(6) symmetry.

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1990SI16      Fizika(Zagreb) 22, 323 (1990)

K.Sistemich, O.W.B.Schult, H.Seyfarth, S.Brant, V.Paar, G.Lhersonneau

The Structure of 98Y from IBFFM Calculations

NUCLEAR STRUCTURE 98Y; calculated levels, T1/2, γ-branching ratios. Interacting boson-fermion-fermion model.


1989BR13      Z.Phys. A333, 1 (1989)

S.Brant, G.Lhersonneau, V.Paar, K.Sistemich

Nature of 93Rb Levels Studied in IBFM

NUCLEAR STRUCTURE 93Rb; calculated levels, μ, electric quadrupole moment, B(λ), Iγ, T1/2. Interacting boson-fermion model.


1989BR31      Z.Phys. A334, 517 (1989)

S.Brant, V.Paar, G.Lhersonneau, O.W.B.Schult, H.Seyfarth, K.Sistemich

IBFFM Predictions for Low-Lying Spherical States in the Shape-Coexisting Odd-Odd Nucleus 98Y

NUCLEAR STRUCTURE 98Y; calculated levels, γ-branching ratios, T1/2. Interacting boson-fermion-fermion approach.


1989KR12      Nucl.Phys. A503, 113 (1989)

A.Krasznahorkay, Zs.Dombradi, J.Timar, Z.Gacsi, T.Kibedi, A.Passoja, R.Julin, J.Kumpulainen, S.Brant, V.Paar

Nuclear Structure of 110In

NUCLEAR REACTIONS 107Ag(α, nγ), E=14.5, 17 MeV; 110Cd(p, nγ), E=7.5 MeV; measured Eγ, Iγ, γγ-coin, (e-)p(t), (e-)(α)(t), DSA. 110In deduced levels, γ-branching, γ-multipolarity, J, π, T1/2. Ge(Li), Ge(HP), Ge(LEPS) detectors, superconducting magnetic lens plus Si(Li), and miniorange plus Si(Li) electron spectrometers. Enriched targets.

doi: 10.1016/0375-9474(89)90257-1
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1989LH03      Z.Phys. A334, 259 (1989)

G.Lhersonneau, S.Brant, H.Ohm, V.Paar, K.Sistemich, D.Weiler

Structure of the Neutron-Rich Nucleus 9437Rb57

RADIOACTIVITY 94Kr(β-); measured γγ-coin, centroid shifts. 94Rb deduced levels, Iγ, T1/2. Interacting boson-fermion model calculations.

NUCLEAR STRUCTURE 94Rb; calculated levels, B(λ), μ, quadrupole moments. Interacting boson-fermion model calculations.


1989MA11      Nucl.Phys. A492, 1 (1989)

U.Mayerhofer, T.von Egidy, P.Durner, G.Hlawatsch, J.Klora, H.Lindner, S.Brant, H.Seyfarth, V.Paar, V.Lopac, J.Kopecky, D.D.Warner, R.E.Chrien, S.Pospisil

Nuclear Structure of 198Au Studied with (n, γ) and (d, p) Reactions and Interpreted with the IBFFM

NUCLEAR REACTIONS 197Au(d, p), E=20 MeV; measured E(p), σ(E(p)). 197Au(n, γ), E=2 keV, 24 keV; measured E(γ), I(γ). 198Au deduced levels, γ-branching ratios, γ-multipolarity, J, π. Interacting boson-fermion-fermion model calculations.

doi: 10.1016/0375-9474(89)90506-X
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1988BR08      Z.Phys. A329, 301 (1988)

S.Brant, G.Lhersonneau, M.L.Stolzenwald, K.Sistemich, V.Paar

Proton-Neutron Multiplets in 96Y

NUCLEAR STRUCTURE 96Y; calculated levels, B(λ). Parabolic rule, interacting boson-fermion model.


1988BR23      Z.Phys. A330, 365 (1988)

S.Brant, K.Sistemich, V.Paar, G.Lhersonneau

Nuclear Structure of 97Y in the Interacting Boson-Fermion Model

NUCLEAR STRUCTURE 97Y; calculated levels, γ-branching ratios. Interacting boson-fermion model.


1988CU04      Fizika(Zagreb) 20, 99 (1988)

D.Cule, V.Paar

U(π)(B)(6) x U(ν)(B)(6) x U(π)(F)(12) x U(ν)(F)(12) and U(π)(B)(6) x U(ν)(B)(6) x U(ν)(F)(12) X U(ν)(F)(10) Dynamical Symmetries in the 28-50 Valence Shell

NUCLEAR STRUCTURE 76As; calculated levels.


1988KI04      Phys.Rev. C37, 2391 (1988)

T.Kibedi, Zs.Dombradi, T.Fenyes, A.Krasznahorkay, J.Timar, Z.Gacsi, A.Passoja, V.Paar, D.Vretenar

Structure of 112In Nucleus

NUCLEAR REACTIONS 112Cd(p, nγ), E=4.8 MeV; 109Ag(α, nγ), E=17.1 MeV; measured Eγ, Iγ, I(ce). 112In deduced levels, J, π, γ multipolarity, ICC. Model calculations.

NUCLEAR STRUCTURE 112In; calculated levels, μ, quadrupole moment, Iγ. Interacting boson fermion fermion model.

doi: 10.1103/PhysRevC.37.2391
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1988PA17      Phys.Lett. 211B, 265 (1988)

V.Paar, D.Vorkapic, K.Heyde

Chaoticity and Intruder States for 147Gd and 115In

NUCLEAR STRUCTURE 147Gd, 115In; calculated energy spectra number variance; deduced chaoticity degree intruder state dependence.

doi: 10.1016/0370-2693(88)90900-8
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1988SE06      Z.Phys. A330, 141 (1988)

H.Seyfarth, S.Brant, P.Gottel, V.Paar, D.Vorkapic, D.Vretenar

Low-Lying States and Degree of Chaoticity of 40K in IBFFM

NUCLEAR REACTIONS 39K(n, γ), E=thermal; measured γγ(θ), Eγ, Iγ. 40K deduced levels, J, π, γ-branching ratios, δ, γ-multipolarity. Interacting boson-fermion-fermion model.


1987BR19      Phys.Lett. 195B, 111 (1987)

S.Brant, V.Paar, D.Vretenar, G.Alaga, H.Seyfarth, O.Schult, M.Bogdanovic

IBFFM Description of Energy Levels and Electromagnetic Properties of 134Cs

NUCLEAR STRUCTURE 134Cs; calculated levels, electric quadrupole, magnetic dipole moments, B(λ), transition Eγ, Iγ. Interacting boson-fermion-fermion model.

doi: 10.1016/0370-2693(87)91179-8
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1987BR38      Fizika(Zagreb) 19, 453 (1987)

S.Brant, V.Paar, D.Vorkapic, D.Vretenar, V.Lopac, R.A.Meyer

d5/23- and s1/2d3/2g7/2-Parametrization for 101Mo in IBFM/PTQM and the Electromagnetic Properties of Anomalous Triplet

NUCLEAR STRUCTURE 101Mo; calculated levels, T1/2, Iγ ratios. Interacting boson-fermion model.


1987DR12      Rev.Roum.Phys. 32, 485 (1987)

E.Dragulescu, M.Ivascu, M.Ionescu-Bujor, A.Iordachescu, C.Petrache, D.Popescu, G.Pascovici, G.Semenescu, M.Duma, I.Gurgu, F.Baciu, R.A.Meyer, V.Paar, S.Brant, D.Vorkapic, D.Vretenar, H.Ajazaj

High-Spin Spectroscopy of Pr Nuclei

NUCLEAR REACTIONS 118,119,120,122,124Sn, 121,123Sb, 125,126,128,130Te, 136,138Ce(19F, X), (16O, X), (14N, X), E not given; measured Eγ, Iγ, γ(θ), γγ(t), X-ray(γ)(t). 133,134,135,136,137,138,139Pr deduced levels, J, π, band structure, γ-branching. In-beam γ-ray spectroscopy. Interacting boson model calculations.


1987DR14      Rev.Roum.Phys. 32, 947 (1987)

E.Dragulescu, M.Ivascu, C.Petrache, D.Popescu, G.Semenescu, M.Duma, I.Gurgu, F.Baciu, S.Brant, V.Paar, D.Vorkapic

Shape Transition in Pr Nuclei

NUCLEAR REACTIONS 118,119,120Sn(19F, xn), E=72-76 MeV; 125Te(14N, 4n), E=52-58 MeV; measured γγ(t), γ(X-ray)(t), σ(Eγ, E). 133,135Pr deduced levels, J, π.


1987HU07      Z.Phys. A327, 287 (1987)

T.Hubsch, V.Paar

Spin (BF)(πν)(5) Boson-Fermion Dynamical Symmetry and Supersymmetry for Odd-Odd Nuclei Associated with U(B)(5) Boson Limit and Exemplification for 62Cu

NUCLEAR STRUCTURE 62Cu; calculated levels; deduced supersymmetry quantum numbers. Boson-fermion dynamical symmetry.


1987ME09      Z.Phys. A327, 393 (1987)

R.A.Meyer, E.Monnand, J.A.Pinston, F.Schussler, B.Pfeiffer, V.Paar

Pseudobands in Non-SU(3) Odd-Mass Nuclei and Coherent State Structures of Quadrupole Phonons

NUCLEAR STRUCTURE 99Y, 75Se, 75,77Kr; calculated levels, J. Quadrupole phonon model.


1986AL20      Nucl.Phys. A458, 412 (1986)

K.Allaart, G.Bonsignori, M.Savoia, V.Paar

Construction of Microscopic Boson States and Their Relevance for IBM-2

NUCLEAR STRUCTURE N=50-82; calculated levels, quadrupole matrix element ratios, d-boson number. Four types of collective fermion states.

doi: 10.1016/0375-9474(86)90043-6
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1986BA55      Phys.Rev. C34, 1917 (1986)

A.B.Balantekin, V.Paar

Bose-Fermi Symmetry Chain for the Description of Odd-Odd Nuclei

NUCLEAR STRUCTURE 196,198Au; calculated levels. Bose-Fermi symmetry scheme.

doi: 10.1103/PhysRevC.34.1917
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1986BR16      Phys.Rev. C34, 341 (1986)

S.Brant, V.Paar, D.Vretenar, R.A.Meyer

Anomaly in Spectra of 105Pd and 103Ru

NUCLEAR STRUCTURE 105Pd, 103Ru; calculated levels; deduced exchange force role. Interacting boson-fermion model.

doi: 10.1103/PhysRevC.34.341
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1986HE18      Phys.Lett. 179B, 1 (1986)

K.Heyde, V.Paar

On the Nature of Low-Lying (7/2)+ States in Odd-A Tc, Rh and Ag Nuclei

NUCLEAR STRUCTURE 103,105Rh, 103,105,107,109Ag; analyzed levels, B(E2) data; deduced low lying (7/2)+ level characteristics.

doi: 10.1016/0370-2693(86)90424-7
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1986LO04      Z.Phys. A323, 491 (1986)

V.Lopac, S.Brant, V.Paar, O.W.B.Schult, H.Seyfarth, A.B.Balantekin

Odd-Odd Nucleus 198Au as First Test of IBFFM (OTQM)

NUCLEAR STRUCTURE 198Au; calculated levels. Interacting boson-fermion model, multipole-multipole, surface delta, spin-spin, spin-spin delta, tensor interactions.


1986PF02      Z.Phys. A325, 487 (1986)

B.Pfeiffer, S.Brant, K.-L.Kratz, R.A.Meyer, V.Paar

The K = (3/2)+1 Side-Band in 99Y and Its Description by the IBFM/PTQM Model

NUCLEAR STRUCTURE 99Y; calculated levels; deduced rotational band characteristics. Interacting boson-fermion model.


1986SI20      Z.Phys. A325, 139 (1986)

K.Sistemich, K.Kawade, H.Lawin, G.Lhersonneau, H.Ohm, U.Paffrath, V.Lopac, S.Brant, V.Paar

Structure of Low-Lying Levels in 91Rb and 93Rb

RADIOACTIVITY 91,93Kr(β-) [from fission product separation]; measured βγ-coin; deduced log ft. 91,93Rb deduced isomer T1/2, decay characteristics, γ-branching, levels, J, π, configuration. Interacting boson-fermion model.

NUCLEAR STRUCTURE 91,93Rb; calculated levels, μ, quadrupole moment, B(λ). Interacting boson-fermion model.


1986TI01      Nucl.Phys. A455, 477 (1986)

J.Timar, T.Fenyes, T.Kibedi, A.Passoja, M.Luontama, W.Trzaska, V.Paar

Proton-Neutron Multiplet States in 114In

NUCLEAR REACTIONS 114Cd(p, nγ), E=4.8, 5.3, 7 MeV; measured Eγ, Iγ, I(ce). 114In deduced levels, γ-branching ratios, J, π, γ-multipolarity. Ge(Li), hyperpure Ge detectors, combined magnetic plus Si(Li) electron spectrometer, enriched targets.

doi: 10.1016/0375-9474(86)90318-0
Citations: PlumX Metrics


1985MA23      Nucl.Phys. A438, 429 (1985)

A.Marinov, W.Oelert, S.Gopal, B.Brinkmoller, G.Hlawatsch, C.Mayer-Boricke, J.Meissburger, D.Paul, M.Rogge, J.G.M.Romer, J.L.Tain, P.Turek, L.Zemlo, R.B.M.Mooy, P.W.M.Glaudemans, S.Brant, V.Paar, M.Vouk, V.Lopac

Proton-Hole States in 57Co Studied with the 58Ni(d, 3He)57Co Reaction at 78 MeV

NUCLEAR REACTIONS 58Ni(d, 3He), E=78 MeV; measured σ(E(3He)), σ(θ). 57Co deduced levels L, spectroscopic factors. DWBA analysis, shell model, particle-vibration model calculations.

doi: 10.1016/0375-9474(85)90384-7
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetF0852.


1985TO10      Nucl.Phys. A439, 427 (1985)

Y.Tokunaga, H.Seyfarth, R.A.Meyer, O.W.B.Schult, H.G.Borner, G.Barreau, H.R.Faust, K.Schreckenbach, S.Brant, V.Paar, M.Vouk, D.Vretenar

Low-Lying Levels of 77Se Studied by Thermal Neutron Capture and Evidence for a New Term in the E2 Operator of TQM(IBM)

NUCLEAR REACTIONS 76Se(n, γ), E=thermal; measured Iγ, Eγ, I(ce); deduced Q, neutron separation energy. 77Se deduced levels J, π, population probability. Enriched target, crystal-, β-, pair-spectrometers. Statistical, particle-vibration model analyses.

doi: 10.1016/0375-9474(85)90420-8
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1984DR03      Nucl.Phys. A419, 148 (1984)

E.Dragulescu, M.Ivascu, R.Mihu, D.Popescu, G.Semenescu, V.Paar, D.Vretenar

Coulomb Excitation of Levels in 143Nd and 145Nd

NUCLEAR REACTIONS 143,145Nd(16O, 16O'), E=35-45 MeV; 143,145Nd(α, α'), E=9.7-12.2 MeV; measured Coulomb excitation, Eγ, Iγ, σ(Eγ, θγ). 143,145Nd deduced levels, decay, J, π, δ, B(E2). Enriched targets.

doi: 10.1016/0375-9474(84)90290-2
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1984DR05      J.Phys.(London) G10, 1099 (1984)

E.Dragulescu, M.Ivascu, R.Mihu, D.Popescu, G.Semenescu, A.Velenik, V.Paar

Coulomb Excitation of Levels in 135Ba and 137Ba

NUCLEAR REACTIONS 135,137Ba(α, α'), E=9.6-12.2 MeV; 135,137Ba(16O, 16O'), E=35-45 MeV; measured Eγ, Iγ, γ(θ), σ(Eγ, E) following Coulomb excitation. 135Ba(14N, 14N'), E=40 MeV; measured Eγ, Iγ, γ(θ) following Coulomb excitation. 135,137Ba deduced levels, J, π, δ, γ-branching, B(E2). Enriched targets, Ge(Li) detectors, Compton suppression spectrometer.

doi: 10.1088/0305-4616/10/8/015
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1984FE01      Phys.Scr. 29, 51 (1984)

T.Fenyes, Z.Gacsi, J.Gulyas, T.Kibedi, A.Krasznahorkay, S.Laszlo, D.Novak, S.Brant, V.Paar

Excited States of 82Br from (p, nγ) Reaction

NUCLEAR STRUCTURE 82Br; calculated levels, γ-branching ratios; deduced multiplet classification. Cluster vibration model.

NUCLEAR REACTIONS 82Se(p, nγ), E=3.5, 4 MeV; measured Eγ, Iγ, I(ce). 82Br deduced levels, γ-multipolarities, J, π, γ-branching ratios, ICC, multiplet classification. Cluster vibration model.


1984FE03      Nucl.Phys. A419, 557 (1984)

T.Fenyes, J.Gulyas, T.Kibedi, A.Krasznahorkay, J.Timar, S.Brant, V.Paar

Excited States of the 70Ga Nucleus

NUCLEAR REACTIONS 70Zn(p, nγ), E=3, 3.5, 4 MeV; measured Eγ, Iγ, I(ce). 70Ga levels, γ-branching ratios, J, π, γ multipolarity. Superconducting magnet transporter, Si(Li), mini-orange Si(Li) electron spectrometer, Ge(Li) detectors, enriched target.

doi: 10.1016/0375-9474(84)90633-X
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1984FE06      ATOMKI Kozlem. 26, 8 (1984)

T.Fenyes, J.Gulyas, T.Kibedi, A.Krasznahorkay, J.Timar, S.Brant, V.Paar

Excited States of the 70Ga Nucleus

NUCLEAR REACTIONS 70Zn(p, nγ), E=3, 3.5, 4 MeV; measured Eγ, Iγ, I(ce). 71Ga deduced levels, J, π, γ-branching ratios, γ-multipolarity.


1984FE07      ATOMKI Kozlem. 26, 22 (1984)

T.Fenyes, T.Kibedi, J.Timar, A.Passoja, M.Luontama, W.Trzaska, V.Paar

Proton-Neutron Multiplet States in 114In

NUCLEAR REACTIONS 114Cd(p, nγ), E=4.8, 5.3, 7 MeV; measured Eγ, Iγ. 114In deduced levels, J, π, γ-branching ratios, γ-multipolarity, multiplet classification. Cluster vibration model.


1984KE08      ATOMKI Kozlem. 26, 14 (1984)

B.D.Kern, T.Fenyes, A.Krasznahorkay, Zs.Dombradi, S.Brant, V.Paar

Excited States of 96Nb from 96Zr(p, nγ)96Nb Reaction

NUCLEAR REACTIONS 96Zr(p, n), E=1.3-5.1 MeV; measured Eγ, Iγ, γγ-coin; deduced σ. 96Nb deduced levels, γ-branching ratios, multiplet structure. Cluster vibration model, Hauser-Feshbach analysis.


1984KE12      Nucl.Phys. A430, 301 (1984)

B.D.Kern, T.Fenyes, A.Krasznahorkay, ZS.Dombradi, S.Brant, V.Paar

Excited States of 96Nb from the 96Zr(p, nγ)96Nb Reaction

NUCLEAR REACTIONS, ICPND 96Zr(p, nγ), E=1.3-5.1 MeV; measured Eγ, Iγ, γγ-coin, σ(E). 96Nb deduced levels, J, π, γ-branching ratios, configurations. Enriched target, Ge(Li) detectors. Hauser-Feshbach analysis.

doi: 10.1016/0375-9474(84)90042-3
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetT0073.


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