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NSR database version of May 24, 2024.

Search: Author = A.Chalupka

Found 14 matches.

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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
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset22264.


1990BO33      Nucl.Sci.Eng. 106, 377 (1990)

R.Bottger, H.Klein, A.Chalupka, B.Strohmaier

Investigation of the Spectral Fluence of Neutrons from Spontaneous Fission of 252Cf by Means of Time-of-Flight Spectrometry

RADIOACTIVITY 252Cf(SF); measured fission (fragment)n-coin; deduced spectral fluence.

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset22202.


1990CH44      Nucl.Sci.Eng. 106, 367 (1990)

A.Chalupka, L.Malek, S.Tagesen, R.Bottger

Results of a Low-Background Measurement of the Fission Neutron Spectrum from 252Cf in the 9- to 29-MeV Energy Range

RADIOACTIVITY 252Cf(SF); measured fission neutron spectra.

doi: 10.13182/NSE90-A29064
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset22202.


1990WE01      Phys.Rev. C41, 778 (1990)

D.Weselka, P.Hille, A.Chalupka

Decay of 226Ra by 14C Emission

RADIOACTIVITY 223,226Ra(14C); measured fragment E, Z, (14C/α) branching ratio; deduced partial T1/2, hindrance. Track-etch detector.

doi: 10.1103/PhysRevC.41.778
Citations: PlumX Metrics


1989HE16      Nucl.Instrum.Methods Phys.Res. A278, 611 (1989)

F.Hernegger, A.Chalupka

Preparation of Thin 226Ra Sources by the Electro-Spray Technique

RADIOACTIVITY 226Ra; measured thin source Eα, Iα. Electro-spray source preparation method, Si surface-barrier detector.

doi: 10.1016/0168-9002(89)90888-7
Citations: PlumX Metrics


1989SC31      Nucl.Phys. A504, 1 (1989)

H.H.Schmidt, P.Hungerford, T.von Egidy, H.J.Scheerer, H.G.Borner, S.A.Kerr, K.Schreckenbach, F.Hoyler, G.G.Colvin, A.M.Bruce, R.F.Casten, D.D.Warner, I.L.Kugava, V.A.Bondarenko, N.D.Kramer, P.T.Prokofjev, A.Chalupka

Nuclear Structure of 163Dy Studied with (n, γ), (n, n'γ), (d, p) and (d, t) Reactions

NUCLEAR REACTIONS 162Dy(n, γ), E=thermal, 2 keV, 24 keV; measured Eγ, Iγ, γγ-coin; 162Dy(n, e-), E=thermal; measured I(ce); 163Dy(n, n'γ), E=fast; measured Eγ, Iγ; 162Dy(d, p), 164Dy(d, t), E=14 MeV; measured σ(Ep), σ(Et). 163Dy deduced levels, J, π, rotational bands, Nilsson assignments, branching ratios, neutron binding energy.

doi: 10.1016/0375-9474(89)90280-7
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset22169.


1987BO24      Nucl.Phys. A470, 13 (1987)

M.Bogdanovic, R.Brissot, G.Barreau, K.Schreckenbach, S.Kerr, H.G.Borner, I.A.Kondurov, Yu.E.Loginov, V.V.Martynov, P.A.Sushkov, H.Seyfarth, T.von Egidy, P.Hungerford, H.H.Schmidt, H.J.Scheerer, A.Chalupka, W.Kane, G.Alaga

The Level Scheme of 134Cs

NUCLEAR REACTIONS 133Cs(n, γ), E=thermal, 5.9 eV, 22.6 eV; measured Eγ, Iγ, I(ce), γγ-coin. 133Cs(d, p), E=12 MeV; analyzed data. 134Cs deduced levels, J, π, ICC, γ-multipolarity, configurations. Curved-crystal spectrometers, magnetic spectrometer, pair spectrometer, neutron monochromator, enriched targets.

doi: 10.1016/0375-9474(87)90119-9
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetF0859.


1986SC16      Nucl.Phys. A454, 267 (1986)

H.H.Schmidt, T.von Egidy, H.J.Scheerer, P.Hungerford, H.G.Borner, S.A.Kerr, K.Schreckenbach, R.F.Casten, W.R.Kane, D.D.Warner, A.Chalupka, M.K.Balodis, T.V.Guseva, P.T.Prokofjev, J.J.Tambergs

Nuclear Structure of 161Dy Studied with (n, γ), (d, p) and (d, t) Reactions

NUCLEAR REACTIONS 160Dy(n, γ), E=thermal, 2, 24 keV; 160Dy(n, e), E=thermal; 160Dy(d, p), E=14, 22 MeV; 162Dy(d, t), E=14, 22 MeV; measured Eγ, Iγ, I(ce), Ep, σ(Ep). 161Dy deduced levels, J, π, ICC, γ-branching, Nilsson configurations. Curved crystal spectrometers, Ge(Li) pair spectrometers, magnetic conversion electron spectrometer, magnetic spectrograph.

doi: 10.1016/0375-9474(86)90269-1
Citations: PlumX Metrics


1985TR02      Nucl.Sci.Eng. 90, 174 (1985)

G.Traxler, A.Chalupka, R.Fischer, B.Strohmaier, M.Uhl, H.Vonach

Investigation of the 93Nb(n, xp) Reaction at E(n) = 14.1 MeV

NUCLEAR REACTIONS 93Nb(n, np), (n, xp), (n, p), E=14.1 MeV; measured σ(θ, Ep); deduced σ. Vienna multi-telescope system. Statistical model analysis, precompound processes.

doi: 10.13182/NSE85-A17675
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset21929.


1983CH08      Z.Phys. A310, 135 (1983)

A.Chalupka, H.Vonach, E.Huenges, H.J.Scheerer

Precision Measurement of the Mass of 10B

NUCLEAR REACTIONS 10B(3He, p), E=15.75 MeV; measured σ(Ep), Q. 10B deduced mass excess.

doi: 10.1007/BF01433623
Citations: PlumX Metrics


1983CH57      Nucl.Instrum.Methods 217, 113 (1983)

A.Chalupka, W.Bertl, L.Schonauer, K.U.Bahnsen, J.Labedzki, H.J.Scheerer, H.Vonach, G.Ziegler

New MWPCs for the Munich Q3D Spectrograph

NUCLEAR REACTIONS 154Gd, 160Dy(d, p), 193Ir(d, t), E=14 MeV; measured σ(Ep), σ(Et). Position sensitive detectors, Q3D spectrograph.

doi: 10.1016/0167-5087(83)90117-5
Citations: PlumX Metrics


1982SC25      Z.Phys. A308, 183 (1982)

H.J.Scheerer, D.Pereira, A.Chalupka, R.Gyufko, C.-A.Wiedner

Mass Excess of 145Eu

NUCLEAR REACTIONS 144Sm, 142Nd, 209Bi, 92Mo(3He, d), E=33 MeV; measured σ(Ed), relative Q. 145Eu deduced mass excess. Q3D magnetic spectrograph.

doi: 10.1007/BF01413010
Citations: PlumX Metrics


1979CH17      Nucl.Sci.Eng. 69, 339 (1979)

A.Chalupka

Data Analysis in Time-of-Flight Measurements of Spontaneous Fission Spectra

RADIOACTIVITY, Fission 252Cf (SF); measured nothing; discussed importance of trigger dead-time effects on neutron energy spectrum.

doi: 10.13182/NSE79-A20623
Citations: PlumX Metrics


1974BR08      Nucl.Phys. A221, 269 (1974)

W.H.Breunlich, S.Tagesen, W.Bertl, A.Chalupka

Neutron-Neutron Final-State Interaction in the Reaction 2H(n, 2n)p and the 1S0 Scattering Length

NUCLEAR REACTIONS 2H(n, 2n), E=14.2 MeV; measured σ(En1, En2); n-n-p coin; deduced n-n-scattering length; C6D6 target.

doi: 10.1016/0375-9474(74)90318-2
Citations: PlumX Metrics


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