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NSR database version of April 29, 2024.

Search: Author = K.D.Wunsch

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1982DE08      Nucl.Instrum.Methods 192, 261 (1982)

R.Decker, K.-D.Wunsch, H.Wollnik, G.Jung, E.Koglin, G.Siegert

A Hyperpure Germanium Detector for Precise Beta Endpoint Energy Determinations

RADIOACTIVITY ²⁸Al, ²⁰F, ³⁸Cl, ⁸⁸Rb [from ²⁷Al, ¹⁹F, ³⁷Cl, ⁸⁷Rb(d, p), E=1-6.5 MeV]; measured Eβ, βγ-coin, β-endpoint energies, Qβ. Hyperpure Ge detector, on-line separation.

doi: 10.1016/0029-554X(82)90831-X
Citations: PlumX Metrics

1982KR11      Z.Phys. A306, 239 (1982)

K.-L.Kratz, A.Schroder, H.Ohm, M.Zendel, H.Gabelmann, W.Ziegert, P.Peuser, G.Jung, B.Pfeiffer, K.D.Wunsch, H.Wollnik, C.Ristori, J.Crancon

Beta-Delayed Neutron Emission from ^93-100Rb to Excited States in the Residual Sr Isotopes.

RADIOACTIVITY ^{93,94,95,96,97,98,99,100}Rb [from ²³⁵U(n, F)]; measured Eγ, Iγ, β-delayed nγ-, βγ-, γγ-coin; deduced β-strength function role. ^{92,93,94,95,96,97,98}Sr levels deduced delayed neutron branching ratios.

doi: 10.1007/BF01415126
Citations: PlumX Metrics

1981DE25      Z.Phys. A301, 165 (1981)

R.Decker, K.D.Wunsch, H.Wollnik, G.Jung, J.Munzel, G.Siegert, E.Koglin

Prazise Qβ-Wert-Messungen mit einem Intrinsic-Germanium-Detektor an schweren, Neutronenreichen Spaltprodukten (Precise Q(β^-) Values with an Intrinsic Germanium Detector for Heavy, Neutron-Rich Fission Products)

RADIOACTIVITY ^{138,139,140,141,142,143,144,145,146}Cs, ^{139,141,143,146}Ba, ¹⁴⁶La [from on-line fission product separation]; measured βγ-coin, β-end point energies; deduced Qβ. Intrinsic Ge detector.

doi: 10.1007/BF01419247
Citations: PlumX Metrics

1980DE02      Z.Phys. A294, 35 (1980)

R.Decker, K.D.Wunsch, H.Wollnik, E.Koglin, G.Siegert, G.Jung

Prazise Qβ-Wert-Messungen mit einem Intrinsic-Germanium Detektor an leichten, neutronenreichen Spaltprodukten

RADIOACTIVITY ^{88,89,90,91,92,93,94,95,96,97}Rb, ^91,94,96Sr, ^94,95,96Y [from on-line fission product separation]; measured Eβ, βγ-coin; deduced Q(β). Intrinsic Ge detector.

doi: 10.1007/BF01473120
Citations: PlumX Metrics

1980SC05      Phys.Lett. 90B, 57 (1980)

A.Schroder, H.Ohm, W.Rudolph, K.Summerer, K.-L.Kratz, K.D.Wunsch, G.Jung, J.Crancon, C.Ristori

Spectroscopy of Beta-Delayed Neutrons in Coincidence with Gamma-Rays Depopulating Excited States in ⁹³Sr

RADIOACTIVITY ⁹⁴Rb; measured β-delayed nγ(t). ⁹⁴Sr deduced resonance in β-strength function. ⁹³Sr levels deduced p-wave n-branching. Optical model analysis.

doi: 10.1016/0370-2693(80)90050-7
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1980SC16      J.Phys.(London) G6, 1291 (1980)

S.M.Scott, W.D.Hamilton, P.Hungerford, D.D.Warner, G.Jung, K.D.Wunsch

The Neutron-Rich Barium Isotopes

RADIOACTIVITY ^142,144,146Cs [from ²³⁵U(n, F), mass separation]; measured Eγ, Iγ, γγ(θ). ^142,144,146Ba levels deduced J, π, δ. Interacting boson model.

doi: 10.1088/0305-4616/6/10/016
Citations: PlumX Metrics

1979BA62      Phys.Rev. C20, 2244 (1979)

S.J.Balestrini, R.Decker, H.Wollnik, K.D.Wunsch, G.Jung, E.Koglin, G.Siegert

Independent Yields of Rb and Cs Isotopes from Thermal-Neutron Induced Fission of ²³⁵U

NUCLEAR REACTIONS ²³⁵U(n, F), E=thermal; measured relative abundancies of Rb, Cs isotopes. ^{88,89,90,91,92,93,94,95,96,97}Rb, ^{137,138,139,140,141,142,143,144,145,146}Cs deduced independent, fractional yields. Rb, Cs deduced charge displacement, dispersion, enhancement factor. Even-odd Z effect model. Mass separator, fast neutron detector.

doi: 10.1103/PhysRevC.20.2244
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 dataset21641.

1979KR10      Phys.Lett. 86B, 21 (1979)

K.-L.Kratz, H.Ohm, K.Summerer, M.Zendel, G.Jung, K.D.Wunsch, C.Ristori, J.Crancon, S.G.Prussin

Systematic Trends in the Beta Minus Strength Functions of Neutron-Rich Rubidium Isotopes

RADIOACTIVITY ^{89,91,93,95,97}Rb; analyzed data on β-decay properties, γ, neutron spectroscopy; deduced resonances in β-strength function.

doi: 10.1016/0370-2693(79)90611-7
Citations: PlumX Metrics

1979RI09      Z.Phys. A290, 311 (1979)

C.Ristori, J.Crancon, K.D.Wunsch, G.Jung, R.Decker, K.-L.Kratz

Half-Lives and Delayed Neutron Emission Probabilities of Short-Lived Rb and Cs Precursors

RADIOACTIVITY ^{94,95,96,97,98}Rb, ^{143,144,145,146,147}Cs [from on-line separator]; measured T_1/2, delayed-neutron emission probabilities.

doi: 10.1007/BF01408548
Citations: PlumX Metrics

1979SC11      Z.Phys. A290, 359 (1979)

F.Schussler, J.Blachot, E.Monnand, B.Fogelberg, S.H.Feenstra, J.van Klinken, G.Jung, K.D.Wunsch

Nuclear Spectroscopy of Neutron-Rich A = 143 Nuclei

RADIOACTIVITY ¹⁴³Cs, ¹⁴³Ba [from fission]; measured Eγ, Iγ, I(ce), γγ-, βγ-coin; deduced Qβ, Iβ, log ft. ¹⁴³Ba, ¹⁴³La deduced levels, ICC, T_1/2, J, π, multipolarity, configurations. Mass separation.

doi: 10.1007/BF01408397
Citations: PlumX Metrics

1979SC24      J.Phys. (London) G5, L187 (1979)

S.M.Scott, D.D.Warner, W.D.Hamilton, P.Hungerford, G.Jung, K.D.Wunsch, B.Pfeiffer

The Onset of Deformation in the Neutron-Rich Ba Isotopes

RADIOACTIVITY ^142,144,146Cs; measured γγ(θ). ^142,144,146Ba levels deduced J, π. Mass separation, Ge(Li) detectors.

doi: 10.1088/0305-4616/5/10/008
Citations: PlumX Metrics

1978KO29      Z.Phys. A288, 319 (1978)

E.Koglin, G.Jung, G.Siegert, R.Decker, K.D.Wunsch, H.Wollnik

Half-Lives of the New Isotopes ¹⁰⁰Rb, ¹⁰⁰Sr, ¹⁴⁵Cs and of ⁹⁹Rb, ⁹⁹Sr and ¹⁴⁷Cs

RADIOACTIVITY ¹⁰⁰Rb, ¹⁰⁰Sr, ¹⁴⁸Cs, ⁹⁹Rb, ⁹⁹Sr, ¹⁴⁷Cs [from ²³⁵U+n]; measured activity build-up, decay with β-multi-scaling, γ-multispectra; deduced T_1/2.

doi: 10.1007/BF01415200
Citations: PlumX Metrics

1978MO33      Verh.Deut.Phys.Ges. No4/1978, 845 F4-10 (1978)

E.Monnand, J.Blachot, J.P.Bocquet, F.Schussler, H.Lawin, G.Sadler, K.Sistemich, G.Jung, K.D.Wunsch

Evidence for a new isomer in ¹⁴⁶La and level scheme of ¹⁴⁶Ce

RADIOACTIVITY ¹⁴⁶La(β^-); measured Eγ, Iγ(t), γγ-coin.; deduced isomer T_1/2. Mass-separators OSTIS, LOHENGRIN, JOSEF.

1978PF02      Z.Phys. A287, 191 (1978)

B.Pfeiffer, F.Schussler, J.Blachot, S.J.Feenstra, J.van Klinken, H.Lawin, E.Monnand, G.Sadler, H.Wollnik, K.D.Wunsch, and the JOSEF-LOHENGRIN-OSTIS-Collaboration

Nuclear Spectroscopy of Neutron-Rich A=145 Nuclei

RADIOACTIVITY ¹⁴⁵Ba, ¹⁴⁵La, ¹⁴⁵Ce [from fission]; measured Eγ, Iγ, γγ-coin, βγ-coin, γX-ray(t), I(ce); deduced Qβ, log ft. ¹⁴⁵La, ¹⁴⁵Ce, ¹⁴⁵Pr deduced levels, ICC, T_1/2, J, π.

doi: 10.1007/BF01408089
Citations: PlumX Metrics

1978WO09      Phys.Rev. C17, 2185 (1978)

F.K.Wohn, K.D.Wunsch, H.Wollnik, R.Decker, G.Jung, E.Koglin, G.Siegert

Identification of ¹⁴⁷Cs and Half-Life Determinations for Cs and Ba Isotopes with A = 144-147 and Rb and Sr Isotopes with A = 96-98

RADIOACTIVITY ^96,97,98Rb, ^96,97,98Sr, ^{144,145,146,147}Cs, ^{144,145,146,147}Ba [from ²³⁵U(n, F)]; measured T_1/2. Ge(Li), plastic scintillation detectors, mass separated activities.

doi: 10.1103/PhysRevC.17.2185
Citations: PlumX Metrics

1978WU04      Z.Phys. A288, 105 (1978)

K.D.Wunsch, R.Decker, H.Wollnik, J.Munzel, G.Siegert, G.Jung, E.Koglin

Precision Beta Endpoint Energy Measurements of Rubidium and Cesium Fission Products with an Intrinsic Ge-Detector

RADIOACTIVITY ^{88,89,90,91,92,93,94}Rb, ^{138,139,140,141,142,143,144}Cs; measured βγ-coin, Eβ; deduced Q.

1977WO07      Nucl.Phys. A291, 355 (1977)

H.Wollnik, F.K.Wohn, K.D.Wunsch, G.Jung

Experimental Indication of the Onset of Nuclear Deformation in Neutron-Rich Sr Isotopes at Mass 98

RADIOACTIVITY ⁹⁸Rb [from ²³⁵U(n, fission)]; measured Eγ, Iγ. ⁹⁸Sr deduced levels. Mass-separated Rb activity.

doi: 10.1016/0375-9474(77)90325-6
Citations: PlumX Metrics