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NSR database version of May 22, 2024.

Search: Author = J.Steyaert

Found 13 matches.

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1990DE02      J.Phys.(London) G16, L1 (1990)

F.W.N.de Boer, J.Lehmann, J.Steyaert

Search for a Short-Lived Isoscalar Axion with Mass between 4 and 15 MeV c-2

NUCLEAR REACTIONS 7Li(p, γ), E=1.03 MeV; measured Eγ, Iγ. 8Be transition deduced axion branching ratio upper limits.

doi: 10.1088/0954-3899/16/1/001
Citations: PlumX Metrics


1989DE22      J.Phys.(London) G15, L177 (1989)

F.W.N.de Boer, J.Deutsch, J.Lehmann, R.Prieels, J.Steyaert

Addendum to ' Search for Elusive Neutral Particles in Nuclear Decay '

NUCLEAR STRUCTURE 16O; calculated 0+ level decay branching ratio upper limit correction factor. Electron-positron peak angular broadening effect.

doi: 10.1088/0954-3899/15/8/006
Citations: PlumX Metrics


1988DE22      J.Phys.(London) G14, L131 (1988)

F.W.N.de Boer, J.Deutsch, J.Lehmann, R.Prieels, J.Steyaert

Search for Elusive Neutral Particles in Nuclear Decay

NUCLEAR REACTIONS 19F(p, α), E=2.4, 3.8 MeV; measured e+e-(θ); deduced exotic particle coupling limits, branching ratio upper limits.

doi: 10.1088/0305-4616/14/6/002
Citations: PlumX Metrics


1979FE01      Phys.Lett. 80B, 183 (1979)

S.J.Feenstra, J.van Klinken, J.P.Pijn, R.Janssens, C.Michel, J.Steyaert, J.Vervier, K.Cornelis, M.Huyse, G.Lhersonneau

Average Multipolarity of Continuum Transitions in Nuclei at High Angular Momentum

RADIOACTIVITY 162,161Yb [from 146Nd(20Ne, xn), E=105 MeV]; measured total conversion coefficients αt; deduced multipolarity of continuum transitions deexciting high-spin states.

doi: 10.1016/0370-2693(79)90193-X
Citations: PlumX Metrics


1977JA06      Nucl.Phys. A283, 493 (1977)

R.Janssens, Y.El Masri, J.M.Ferte, C.Michel, J.Steyaert, J.Vervier

Energy Levels of 162Er Through the 165Ho(p, 4nγ)162Er Reaction

NUCLEAR REACTIONS 165Ho(p, 4nγ), E=30-51 MeV; measured σ(E, Eγ, θ(γ)), γγ-coin. 162Er deduced levels, spins, branching ratios, B(E2). 165Ho(p, 2n)(p, 3n), (p, 4n), (p, 5n), E=30-51 MeV; 165Ho(p, 6n), E=51 MeV; measured absolute σ. Natural target.

doi: 10.1016/0375-9474(77)90554-1
Citations: PlumX Metrics


1976EL13      Nucl.Phys. A271, 133 (1976)

Y.El Masri, J.M.Ferte, R.Janssens, C.Michel, P.Monseu, J.Steyaert, J.Vervier

Energy Levels in the Nucleus 156Dy Through the 159Tb(p, 4nγ)156Dy Reaction

NUCLEAR REACTIONS 159Tb(p, 4nγ), E=27-51 MeV; measured σ(E, Iγ), σ(E, Eγ, θ(γ)), γγ-coin. 156Dy deduced levels, J, branching ratios, B(E2). Natural target.

doi: 10.1016/0375-9474(76)90272-4
Citations: PlumX Metrics


1975BE11      Nucl.Phys. A242, 149 (1975)

M.Bernas, R.DeVries, B.G.Harvey, D.Hendrie, J.Mahoney, J.Sherman, J.Steyaert, M.S.Zisman

Anomaly in α-Scattering from 6Li between 35 and 45 MeV

NUCLEAR REACTIONS 6Li(α, α), (α, α'), E=34.75, 39.75, 45 MeV; measured angular distributions from 20° to 160° (cm), angular distributions analyzed with optical model, cut-off optical model, addition of the exchange contribution. Enriched target.

doi: 10.1016/0375-9474(75)90040-8
Citations: PlumX Metrics


1975EL06      Z.Phys. A274, 113 (1975)

Y.El Masri, R.Janssens, C.Michel, P.Monseu, J.Steyaert, J.Vervier

Experimental Evidence for Low-Spin Members of 'Upper' Bands in 156Dy

NUCLEAR REACTIONS 159Tb(p, 4nγ), E=27-51 MeV; measured σ(E, Eγ, θ), γγ-coin. 156Dy deduced levels, J, π.


1974LI04      Phys.Lett. 49B, 161 (1974)

R.M.Lieder, H.Beuscher, W.F.Davidson, A.Neskakis, C.Mayer-Boricke, Y.El Masri, P.Monseu, J.Steyaert, J.Vervier

Twin Backbending in 156Dy

NUCLEAR REACTIONS 160Gd(α, 8nγ), E=98 MeV; 159Tb(p, 4nγ), E=39 MeV; measured σ(Eγ, θ), γγ-coin. 156Dy deduced levels, J, π, backbending.

doi: 10.1016/0370-2693(74)90498-5
Citations: PlumX Metrics


1972ST28      Phys.Rev. C6, 1226 (1972)

R.Stock, G.Gaul, R.Santo, M.Bernas, B.Harvey, D.Hendrie, J.Mahoney, J.Sherman, J.Steyaert, M.Zisman

Anomalous Backward α Scattering

NUCLEAR REACTIONS 40,42,44,48Ca(α, α), E=40.7-72.3 MeV; measured σ(E;θ); deduced optical model parameters.

doi: 10.1103/PhysRevC.6.1226
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC2757.


1965LE09      J.Phys.(Paris) 26, 1 (1965)

C.Lemeille, D.Manesse, L.Marquez, N.Saunier, J.Steyaert

Etude des Reactions p + 11B = 3α et d + 10B = 3α

NUCLEAR STRUCTURE 11B, 10B; measured not abstracted; deduced nuclear properties.

doi: 10.1051/jphys:019650026010100
Citations: PlumX Metrics


1965LE12      J.Phys.(Paris) 26, 330 (1965)

C.Lemeille, L.Marquez, N.Saunier, J.Steyaert

Etude de la Deuxieme Etape de la Reaction 7Li(d, n)8Be = 2α

NUCLEAR STRUCTURE 7Li, 8Be; measured not abstracted; deduced nuclear properties.

doi: 10.1051/jphys:01965002606033001
Citations: PlumX Metrics


1962JO14      Phys.Letters 2, 325 (1962)

J.C.Jodogne, P.C.Macq, J.Steyaert

Angular Distribution and Backward Scattering of 15 to 22.7 MeV Alpha Particles by C12, N14 and O16

NUCLEAR STRUCTURE 14N, 16O, 12C; measured not abstracted; deduced nuclear properties.

doi: 10.1016/0031-9163(62)90129-4
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO2256.


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