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NSR database version of April 11, 2024.

Search: Author = R.Kroth

Found 14 matches.

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1987KR19      Nucl.Phys. A474, 412 (1987)

J.Kramp, D.Habs, R.Kroth, M.Music, J.Schirmer, D.Schwalm, C.Broude

Nuclear Two-Photon Decay in 0+ → 0+ Transitions

NUCLEAR REACTIONS 16O(p, p'), E=7.58 MeV; measured E(γ), I(γ), γp-coin, γγ(θ), two-photon relative γ(θ/2), linear polarization. 16O level deduced two-photon decay Γ(γ)/Γ, double E1, M1 transition matrix element ratio. Crystal ball.

doi: 10.1016/0375-9474(87)90625-7
Citations: PlumX Metrics


1985KO17      Phys.Rev.Lett. 55, 588 (1985)

D.Konnerth, W.Dunnweber, W.Hering, W.Trautmann, W.Trombik, W.Zipper, D.Habs, W.Hennerici, H.J.Hennrich, R.Kroth, A.Lazzarini, R.Repnow, V.Metag, R.S.Simon

Correlated Spin Orientations in 12C + 12C Molecular Resonances

NUCLEAR REACTIONS, ICPND 12C(12C, 12C'), E(cm)=20-35 MeV; measured (particle)γ-, (particle)(particle)-coin, spin aligned reaction σ(θ); deduced σ(E).

doi: 10.1103/PhysRevLett.55.588
Citations: PlumX Metrics


1984LA22      Phys.Rev.Lett. 53, 1045 (1984)

A.Lazzarini, D.Habs, W.Hennerici, R.Kroth, J.Schirmer, V.Metag

Determination of a Time Scale for the Emission of High-Energy Photons in Heavy-Ion Fusion Reactions

NUCLEAR REACTIONS 58Ni(16O, X), E(cm)=60 MeV; measured γ(charged particle)-coin, particle multiplicity vs Eγ, γ-multiplicity; deduced compound system high energy photon decay time.

doi: 10.1103/PhysRevLett.53.1045
Citations: PlumX Metrics


1984SC37      Phys.Rev.Lett. 53, 1897 (1984)

J.Schirmer, D.Habs, R.Kroth, N.Kwong, D.Schwalm, M.Zirnbauer, C.Broude

Double Gamma Decay in 40Ca and 90Zr

NUCLEAR REACTIONS 40Ca(p, p'), E=5.08 MeV; 90Zr(p, p'), E=7.08 MeV; measured γγ(θ), oriented nuclei. 40Ca, 90Zr deduced double E1, M1 transition interference in two-photon 0+ → 0+ transition, M1 quenching.

doi: 10.1103/PhysRevLett.53.1897
Citations: PlumX Metrics


1983HA15      Z.Phys. A312, 251 (1983)

K.Hardt, Y.K.Agarwal, C.Gunther, M.Guttormsen, R.Kroth, J.Recht, F.A.Beck, T.Byrski, J.C.Merdinger, A.Nourredine, D.C.Radford, J.P.Vivien, C.Bourgeois

Observation of the Weakly Deformed νi213/2 Band in 188Hg

NUCLEAR REACTIONS 168Er(24Mg, 4n), E=125 MeV; measured Eγ, Iγ, γγ-coin. 188Hg deduced levels, J, π, rotation aligned band structure, isomer T1/2, γ-branching, B(E2), configuration.

doi: 10.1007/BF01412168
Citations: PlumX Metrics


1983HA29      Phys.Scr. T5, 183 (1983)

D.Habs, U.v.Helmolt, H.W.Heyng, R.Kroth, B.Kolb, D.Pelte, D.Schwalm, H.J.Specht, W.Hennerici, H.J.Hennrich, G.Himmele, R.Repnow, W.Wahl, R.S.Simon, R.Albrecht, V.Metag

First Results on γ-Ray Spectroscopy in the Second Minimum of 238U and 240Pu

RADIOACTIVITY 238mU(SF) [from 238U(d, pn), E=20 MeV]; 240mPu(SF) [from 238U(α, 2n), E=25 MeV]; measured prefission γ-spectra, γ(delayed-fission)-coin. 238U, 240Pu deduced second minimum vibrational band deexcitation transitions. Crystal ball.

doi: 10.1088/0031-8949/1983/T5/035
Citations: PlumX Metrics


1983SE20      Z.Phys. A313, 289 (1983)

H.Sergolle, P.Aguer, G.Bastin, R.Kroth, J.P.Thibaud, K.Hardt, T.Lonnroth, F.Beck, J.C.Merdinger

The g-Factor of the J(π) = 12+ Isomeric State in 188Hg

NUCLEAR REACTIONS 175Lu(19F, 6n), E=110 MeV; measured γ(θ, H, t). 188Hg deduced isomer g, configuration.

doi: 10.1007/BF01439480
Citations: PlumX Metrics


1982GU10      Nucl.Phys. A383, 541 (1982)

M.Guttormsen, Y.K.Agarwal, C.Gunther, K.Hardt, H.Hubel, A.Kalbus, R.Kroth, G.Mikus, J.Recht, P.Schuler

Band Crossings in Weakly Deformed 190Hg

NUCLEAR REACTIONS 181Ta(14N, 5n), E=100 MeV; measured Eγ, Iγ, γγ-coin, γ(θ). 190Hg deduced levels, J, π, Natural targets, Ge(Li), NaI detectors. Cranking model calculations.

doi: 10.1016/0375-9474(82)90090-2
Citations: PlumX Metrics


1982HA16      Z.Phys. A305, 1 (1982)

K.Hardt, R.Kroth, G.Mikus, C.Gunther, M.Guttormsen, H.Hubel, J.Recht, R.Tischler

Spin Precession of Po in Ni Detected by In-Beam Conversion Electrons and the Magnetic Moment of the 15- Isomer in 204Po

NUCLEAR REACTIONS 204Pb(α, 4n), E=50 MeV; measured ce(θ, H, t); deduced spin precession of Po in Ni. 204Po level deduced g, B(E2). In-beam recoil implantation, iron free orange spectrometer.

doi: 10.1007/BF01415071
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1981KR04      Phys.Lett. 99B, 209 (1981)

R.Kroth, K.Hardt, M.Guttormsen, G.Mikus, J.Recht, W.Vilter, H.Hubel, C.Gunther

Identification of the Missing Rotation-Aligned (νi-213/2) 12+ State in 196Hg

NUCLEAR REACTIONS 194Pt(α, 2n), E=30 MeV; 196Pt(α, 4n), E=48 MeV; 197Au(α, 3n), E=22 MeV; measured γγ-coin, I(ce), ce(t). 196Hg deduced levels, T1/2, J, π, B(E2), γ-branching, configuration, rotation-aligned structure.

doi: 10.1016/0370-2693(81)91109-6
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1980KR21      Phys.Lett. B97, 197 (1980)

R.Kroth, S.K.Bhattacherjee, C.Gunther, M.Guttormsen, K.Hardt, H.Hubel, A.Kleinrahm

g-Factors of High-Spin Isomers in 194Hg and 196Hg

RADIOACTIVITY 194,196Hg [from 194,196Pt(γ, 4n), E=48 MeV]; measured Eγ, Iγ, γ(θ), γ(θ, H). 194,196Hg levels deduced g, configuration. Cranking model calculations.

doi: 10.1016/0370-2693(80)90581-X
Citations: PlumX Metrics


1980TI03      Phys.Rev. C22, 324 (1980)

R.Tischler, A.Kleinrahm, R.Kroth, C.Gunther

Isomeric-to-Prompt Fission Ratios for the Uranium Fission Isomers 236mU and 238mU

NUCLEAR REACTIONS 235U(d, pF), 236,238U(d, npF), E=17-25 MeV; measured delayed E(fission fragment). 236,238U deduced isomeric to prompt fission ratio.

doi: 10.1103/PhysRevC.22.324
Citations: PlumX Metrics


1978ME11      Nucl.Phys. A301, 365 (1978)

D.Mertin, R.Tischler, A.Kleinrahm, R.Kroth, H.Hubel, C.Gunther

Investigation of Level Energies and B(E2) Values for Rotation-Aligned Bands in Hg Isotopes

NUCLEAR REACTIONS 192,194,198Pt(α, xn), E=31-57 MeV; 192Pt(3He, 4n), E=35 MeV; measured Eγ, Iγ, γ(θ), γγ-coin, I(ce), ce(t). 197Hg deduced levels, J, π. 197,199Hg deduced ICC. 191,192,193,195,197Hg deduced T1/2, B(λ).

doi: 10.1016/0375-9474(78)90055-6
Citations: PlumX Metrics


1978TI02      Z.Phys. A288, 67 (1978)

R.Tischler, D.Mertin, A.H.El Farrash, B.V.T.Rao, R.Kroth, A.Kleinrahm, C.Gunther, H.Hubel

Lifetimes of Rotation-Aligned States in 190-193Pt

NUCLEAR REACTIONS Os, 190Os(α, 3n), E=40 MeV; Os, 190Os(α, 4n), E=49 MeV; measured Eγ, Iγ, I(ce), ce(t). 188,190,191,192,193Pt levels deduced T1/2, B(E2).

doi: 10.1007/BF01408203
Citations: PlumX Metrics


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