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NSR database version of May 24, 2024.

Search: Author = H.Salewski

Found 14 matches.

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1995HI12      Phys.Rev. C52, 2236 (1995)

T.Hild, W.-D.Schmidt-Ott, V.Kunze, F.Meissner, H.Salewski, K.S.Toth, R.Michaelsen

Decays of 160-162Hf

RADIOACTIVITY 160,161,162Hf(α), (β+) [from 135Ba(32S, X), E=240 MeV]; measured Eγ, Iγ, T1/2, Eα, Iα. 161,162Lu deduced transitions. 163Hf level deduced α branching ratio.

doi: 10.1103/PhysRevC.52.2236
Citations: PlumX Metrics

1993ME13      Phys.Rev. C48, 2089 (1993)

F.Meissner, H.Salewski, W.-D.Schmidt-Ott, U.Bosch-Wicke, V.Kunze, R.Michaelsen

Excited States in Neutron-Deficient Iridium Nuclei Populated in Radioactive Decays of 177-181Pt

RADIOACTIVITY 177,178,179,180,181Pt(β+) [from 146,148Nd(36Ar, xn), E=172-201 MeV]; measured T1/2, Eγ, Iγ, γγ-coin. 177,179,181Ir deduced levels, J, π. Enriched targets, Ge(Li) detectors, He-jet.

doi: 10.1103/PhysRevC.48.2089
Citations: PlumX Metrics

1992BO19      Z.Phys. A341, 245 (1992)

U.Bosch-Wocke, W.-D.Schmidt-Ott, F.Meissner, H.Salewski, R.Michaelsen

The Decay of the Isotopes 179Ir and 180Ir

RADIOACTIVITY 179,180Ir(EC), (β+) [from 148Nd(36Ar, X), E=240 MeV]; measured Eγ, Iγ, E X-ray, I X-ray, γ(X-ray)-coin. 179Ir deduced T1/2, decay scheme. 180Ir level deduced possible J, π, configuration, decay scheme. 179,180Os deduced transitions.

1992ME10      Z.Phys. A343, 283 (1992)

F.Meissner, H.Salewski, W.-D.Schmidt-Ott, U.Bosch-Wicke, R.Michaelsen

Revision of the Decay Data of 166-170Re, Including New Isomer 167m,169mRe

NUCLEAR REACTIONS 141Pr(32S, xn), E=178, 190, 204 MeV; measured Eγ, Iγ, α-, γ-relative yields, αγ-coin. 167,169Re deduced α-decaying isomer pairs.

RADIOACTIVITY 166,167,168,169Re(β+), (EC), (α) [from 141Pr(32S, xn), E=178-204 MeV]; measured γ(X-ray)-coin, Eγ, Iγ, following β-decay, α-, γ-relative yields, αγ-coin; deduced revised Eα, T1/2. 167,169Re deduced α-decaying isomer pairs. 170Re(β+), (EC); measured Eγ, Iγ, T1/2, γ(X-ray)-coin. Revised decay schemes.

doi: 10.1007/BF01291527
Citations: PlumX Metrics

1992SC16      Nucl.Phys. A545, 646 (1992)

W.-D.Schmidt-Ott, H.Salewski, F.Meissner, U.Bosch-Wicke, P.Koschel, V.Kunze, R.Michaelsen

Isomerism in Neutron-Deficient Iridium Isotopes Alpha- and Beta-Decay Studies of 171-175Ir

RADIOACTIVITY 171,174Ir(α); 172,173,175Ir(α), (β+) [from 141Pr(36Ar, xn)]; measured Eα, Iα, T1/2(α), Eγ, Iγ, αγ-, γγ-coin; deduced Qα, α-branchings. 168,169,167,171,170Re, 172,173,175Os deduced levels, J, π. Si, Ge detectors.

doi: 10.1016/0375-9474(92)90297-W
Citations: PlumX Metrics

1991BE04      Nucl.Phys. A522, 557 (1991)

K.Becker, F.Meissner, W.-D.Schmidt-Ott, U.Bosch, V.Kunze, H.Salewski, R.Kirchner, O.Klepper, E.Roeckl, D.Schardt, K.Rykaczewski

Investigation of the New Isotope 172Ho and of 174Er

RADIOACTIVITY 172Ho, 174Er [from 186W(136Xe, X), E=11.6 MeV/nucleon, mass separation]; measured Eγ, Iγ, βγ-, γγ-coin, T1/2. 172Er, 174Tm deduced levels, J, π. Plastic scintillators, Ge detectors.

NUCLEAR STRUCTURE 172Ho, 174Tm; calculated levels. Deformed shell model.

doi: 10.1016/0375-9474(91)90080-P
Citations: PlumX Metrics

1991ME05      Z.Phys. A339, 315 (1991)

F.Meissner, W.-D.Schmidt-Ott, K.Becker, U.Bosch-Wicke, U.Ellmers, H.Salewski, R.Michaelsen

Observation of a New α-Ray Emitter: 168W

NUCLEAR REACTIONS 136Ba(36Ar, 4n), E not given; 141Pr(32S, 4np), E=235 MeV; measured Eα, Iα, γ-spectra, yield vs E; deduced evidence for 168W.

RADIOACTIVITY 168W(α) [from 136Ba(36Ar, 4n), E not given; 141Pr(32S, 4np), E=235 MeV]; measured Eα, Iα, Iα/Iγ, T1/2. 166,167W(α); measured Eα, Iα.

doi: 10.1007/BF01284072
Citations: PlumX Metrics

1990BO19      Z.Phys. A336, 359 (1990)

U.Bosch, P.Koschel, W.-D.Schmidt-Ott, V.Freystein, T.Hild, F.Meissner, H.Salewski, U.Ellmers, R.Michaelsen

The Decay of the Isotopes 176Ir and 177Ir

RADIOACTIVITY 176,177Ir [from 141Pr(40Ar, X), E=240 MeV]; measured Eγ, Iγ, γγ-coin, σ(Eγ, E), Eα, Iα. 177Ir deduced α-decay T1/2, α-branching ratios. 176Ir deduced α-branching ratios.

1990ME12      Z.Phys. A337, 45 (1990); Erratum Priv.Comm., F.Meissner, 1997MeZZ

F.Meissner, W.-D.Schmidt-Ott, V.Freystein, T.Hild, E.Runte, H.Salewski, R.Michaelsen

Investigation of Neutron-Deficient Tungsten Isotopes 168-174W

NUCLEAR REACTIONS 133Cs, 138,136Ba(36Ar, 3n), (36Ar, 4n), (36Ar, 5n), 133Cs, 136Ba(36Ar, 6n), E ≈ 175-205 MeV; measured σ(E); deduced evidence for 166,167,168,169,171W.

RADIOACTIVITY 168,169,170,171,172W [from 138,136Ba(36Ar, xn), E=175-205 MeV]; 173,174W [from 138Ba(40Ar, xn), E ≈ 185 MeV]; measured Eγ, Iγ, γγ-coin, γ(K X-ray)-coin. 168,169,171,172,170,173,174Ta deduced levels, J, π.

1990SA32      Z.Phys. A337, 161 (1990)

H.Salewski, K.Becker, W.-D.Schmidt-Ott, T.Hild, F.Meissner, E.Runte, R.Michaelsen

Beta-Delayed Gammas and Q(EC)-Values in the Decays of 150m,152mHo and 149Dy

RADIOACTIVITY 150m,152mHo, 149Dy [from 114Cd(40Ar, X), E=250 MeV]; measured γγ-coin, β-delayed Eγ, Iγ; deduced Q(EC), (EC/B+) ratios. 150,152Dy, 149Tb deduced levels.

1989HI04      Nucl.Phys. A492, 237 (1989)

T.Hild, W.-D.Schmidt-Ott, V.Freystein, F.Meissner, E.Runte, H.Salewski, R.Michaelsen

Spectroscopic Investigation of 164,168Ta, 166W and 164,165Hf

RADIOACTIVITY 164Ta, 164,165Hf [from 133Cs(36Ar, X)]; measured E(γ), I(γ), T1/2, γγ-coin; deduced log ft. 168Ta [from 133Cs(40Ar, 5n)]; measured E(γ), I(γ), T1/2, γγ-coin. 166W [from 136Ba(36Ar, 6n)]; measured E(γ), I(γ), γγ-coin, E(α), I(α), T1/2; deduced log ft, α-branching. 164Hf, 164,165Lu, 166Ta deduced levels. Si, Ge detectors.

doi: 10.1016/0375-9474(89)90084-5
Citations: PlumX Metrics

1989ME02      Z.Phys. A332, 153 (1989)

F.Meissner, W.-D.Schmidt-Ott, V.Freystein, T.Hild, E.Runte, H.Salewski, R.Michaelsen

Decay of the New Isotope 167W

NUCLEAR REACTIONS 136Ba(36Ar, xn), E=191 MeV; measured γγ-coin, E(α), I(α), E X-ray, I X-ray; deduced evidence for 167W.

RADIOACTIVITY 167W(α), (β+), (EC) [from 136Ba(36Ar, xn), E=191 MeV]; measured γγ-coin, E(α), I(α), E X-ray, I X-ray; deduced Q(EC). 167Ta deduced levels, possible J.

1988SA06      Z.Phys. A329, 169 (1988)

H.Salewski, W.-D.Schmidt-Ott

EC/β+ Ratio and β-Delayed γ-Decay of 146Eu

NUCLEAR REACTIONS 147Sm(d, 3n), E=27 MeV; measured γγ-coin, Eγ, Iγ.

RADIOACTIVITY 146Eu(EC), (β+) [from 147Sm(d, 3n), E=27 MeV]; measured Eγ, Iγ, γγ-coin; deduced (EC/β+) ratio vs Eβ+, log ft, Q(EC), β-strength function. 146Sm deduced levels, J, π, I(EC+β+).

1987RU05      Z.Phys. A328, 373 (1987)

E.Runte, F.Meissner, V.Freystein, T.Hild, H.Salewski, W.-D.Schmidt-Ott, R.Michaelsen

The Decay of the New Isotope 171Re

NUCLEAR REACTIONS La(36Ar, X), E=165, 175, 194 MeV; measured σ(E, Eγ).

RADIOACTIVITY 171Re(β+), (EC) [from La(36Ar, X), E=165, 175, 194 MeV]; measured Eγ, Iγ, γ(X-ray)-coin; deduced T1/2, Q(EC), β+-endpoint energy. 171W deduced T1/2, decay scheme. Ge, Ge(Li) detectors, LaF3 targets.

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