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NSR database version of April 11, 2024.

Search: Author = J.Reif

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2022GU15      Phys.Lett. B 833, 137344 (2022)

R.J.Guo, S.Y.Wang, R.Schwengner, W.Z.Xu, B.Qi, C.Liu, A.Rohilla, F.Donau, T.Servene, H.Schnare, J.Reif, G.Winter, L.Kaubler, H.Prade, S.Skoda, J.Eberth, H.G.Thomas, F.Becker, B.Fiedler, S.Freund, S.Kasemann, T.Steinhardt, O.Thelen, T.Hartlein, C.Ender, F.Kock, P.Reiter, D.Schwalm

Lifetime measurements in ⁸⁰Br and a new region for observation of chiral electromagnetic selection rules

NUCLEAR REACTIONS ⁷⁶Ge(⁷Li, 3n), E=35 MeV; measured reaction products, Eγ, Iγ; deduced γ-ray energies, oriented states (DCO) ratios, lifetimes, B(E2), B(M1), branching ratios, partial level scheme. Comparison with TPRM calculations and previous results. Doppler-shift-attenuation method (DSAM), EUROBALL CLUSTER detectors, MP tandem accelerator of the Max-Planck-Institut fur Kernphysik Heidelberg.

doi: 10.1016/j.physletb.2022.137344
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Data from this article have been entered in the XUNDL database. For more information, click here.

2002SC13      Phys.Rev. C65, 044326 (2002)

R.Schwengner, F.Donau, T.Servene, H.Schnare, J.Reif, G.Winter, L.Kaubler, H.Prade, S.Skoda, J.Eberth, H.G.Thomas, F.Becker, B.Fiedler, S.Freund, S.Kasemann, T.Steinhardt, O.Thelen, T.Hartlein, C.Ender, F.Kock, P.Reiter, D.Schwalm

Magnetic and Collective Rotation in ⁷⁹Br

NUCLEAR REACTIONS ⁷⁶Ge(⁷Li, 4n), E=35 MeV; measured Eγ, Iγ, γγ-coin, γ polarization, DSA. ⁷⁹Br deduced high-spin levels, J, π, T_1/2, B(M1), B(E2), configurations, magnetic rotation. Euroball cluster detectors. Tilted-axis cranking model analysis.

doi: 10.1103/PhysRevC.65.044326
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Data from this article have been entered in the XUNDL database. For more information, click here.

2000ST29      Phys.Rev. C62, 054314 (2000)

E.A.Stefanova, R.Schwengner, J.Reif, H.Schnare, F.Donau, M.Wilhelm, A.Fitzler, S.Kasemann, P.von Brentano, W.Andrejtscheff

Influence of Neutron-Core Excitations on High-Spin States in ⁸⁸Sr

NUCLEAR REACTIONS ⁸⁰Se(¹¹B, 2np), E=45 MeV; measured Eγ, Iγ, γγ-coin, DSA. ⁸⁸Sr deduced high-spin levels, J, π, configurations, B(M1). Comparison with shell model calculations.

doi: 10.1103/PhysRevC.62.054314
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Data from this article have been entered in the XUNDL database. For more information, click here.

1999HU01      Nucl.Phys. A645, 239 (1999)

N.Huxel, P.von Brentano, J.Eberth, J.Enders, R.-D.Herzberg, P.von Neumann-Cosel, N.Nicolay, N.Pietralla, H.Prade, C.Rangacharyulu, J.Reif, A.Richter, C.Schlegel, R.Schwengner, S.Skoda, H.G.Thomas, I.Wiedenhover, G.Winter, A.Zilges

Complete Scissors Mode Strength in Heavy Deformed Odd-Mass Nuclei: A case study of ¹⁶⁵Ho and ¹⁶⁹Tm

NUCLEAR REACTIONS ¹⁶⁵Ho(γ, γ'), E=4.8 MeV bremsstrahlung; ¹⁶⁹Tm(γ, γ'), E=4.5, 7 MeV bremsstrahlung; measured Eγ, Iγ; deduced integrated σ. ¹⁶⁵Ho, ¹⁶⁹Tm deduced levels, B(M1), B(E1) strengths. Fluctuation analysis. Composite HPGe detectors.

doi: 10.1016/S0375-9474(98)00610-1
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1999JU03      Phys.Rev. C60, 014309 (1999)

A.Jungclaus, D.Kast, K.P.Lieb, C.Teich, M.Weiszflog, T.Hartlein, C.Ender, F.Kock, D.Schwalm, I.P.Johnstone, J.Reif, R.Schwengner, R.Peusquens, A.Dewald, J.Eberth, H.G.Thomas, M.Gorska, H.Grawe

Lifetime Study of Particle-Hole Excitations in the Semimagic Nucleus ⁹⁴Ru

NUCLEAR REACTIONS ⁵⁸Ni(⁴⁰Ca, 4p), E=145 MeV; measured Eγ, Iγ, γγ-coin, Doppler shifted spectra. ⁹⁴Ru deduced levels, J, π, T_1/2, B(λ), configurations. Shell model calculations. Euroball cluster detectors, recoil-distance technique.

doi: 10.1103/PhysRevC.60.014309
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1998EN05      Nucl.Phys. A636, 139 (1998)

J.Enders, P.von Brentano, J.Eberth, R.-D.Herzberg, N.Huxel, H.Lenske, P.von Neumann-Cosel, N.Nicolay, N.Pietralla, H.Prade, J.Reif, A.Richter, C.Schlegel, R.Schwengner, S.Skoda, H.G.Thomas, I.Wiedenhover, G.Winter, A.Zilges

Photon Scattering Off ⁵²Cr: Two-phonon E1 strength at the N = 28 shell closure ?

NUCLEAR REACTIONS Cr(γ, γ'), E=7.0 MeV; measured Eγ, Iγ. ^50,52,53Cr deduced levels, J, π, B(λ). ⁵²Cr deduced two-phonon 1^- state. QRPA calculations.

doi: 10.1016/S0375-9474(98)00213-9
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1998JU05      Nucl.Phys. A637, 346 (1998)

A.Jungclaus, D.Kast, K.P.Lieb, C.Teich, M.Weiszflog, T.Hartlein, C.Ender, F.Kock, D.Schwalm, J.Reif, R.Peusquens, A.Dewald, J.Eberth, H.-G.Thomas, M.Gorska, H.Grawe

Picosecond Lifetime Measurement of Neutron Core-Excited States in the N = 50 Nucleus ⁹⁵Rh

NUCLEAR REACTIONS ⁵⁸Ni(⁴⁰Ca, 3p), E=145 MeV; measured Eγ, Iγ, γγ-coin, Doppler-shifted spectra. ⁹⁵Rh deduced high-spin levels, J, π, T_1/2, configurations, B(E2), B(M1), stretched dipole cascade.

doi: 10.1016/S0375-9474(98)00232-2
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1998JU10      Nuovo Cim. 111A, 719 (1998)

A.Jungclaus, V.Fischer, D.Kast, K.P.Lieb, C.Lingk, C.Teich, C.Ender, T.Hartlein, F.Kock, D.Schwalm, J.Billowes, A.Dewald, J.Eberth, R.Peusquens, H.G.Thomas, J.Reif, M.Gorska, H.Grawe

Measurements of Lifetimes and Magnetic Moments in A ≈ 90 Nuclei with EUROBALL Cluster Detectors

NUCLEAR REACTIONS ⁵⁸Ni(⁴⁰Ca, 3p), (⁴⁰Ca, 2pα), E=145 MeV; measured Doppler-shifted Eγ, Iγ, γγ-coin. ⁹⁵Rh, ⁹²Ru deduced levels J, π, B(M1), B(E2). ⁵⁸Ni(³²S, 4p), (³²S, 3p), E=110 MeV; measured Eγ, Iγ(θ, H, t). ⁸⁶Zr deduced g factors. Recoil distance, transient field techniques, Euroball cluster detectors.

1998SC22      Phys.Rev. C57, 2892 (1998)

R.Schwengner, J.Reif, H.Schnare, G.Winter, T.Servene, L.Kaubler, H.Prade, M.Wilhelm, A.Fitzler, S.Kasemann, E.Radermacher, P.von Brentano

States of Seniority 3 and 5 in the N = 48 Nucleus ⁸⁷Y

NUCLEAR REACTIONS ⁸⁰Se(¹¹B, 4n), E=45 MeV; measured Eγ, Iγ, γγ(θ), DSA. ⁸⁷Y deduced high-spin levels, J, π, δ, T_1/2, B(Eλ). Shell-model calculations.

doi: 10.1103/PhysRevC.57.2892
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1998SK02      Phys.Rev. C58, R5 (1998)

S.Skoda, B.Fiedler, F.Becker, J.Eberth, S.Freund, T.Steinhardt, O.Stuch, O.Thelen, H.G.Thomas, L.Kaubler, J.Reif, H.Schnare, R.Schwengner, T.Servene, G.Winter, V.Fischer, A.Jungclaus, D.Kast, K.P.Lieb, C.Teich, C.Ender, T.Hartlein, F.Kock, D.Schwalm, P.Baumann

Identification of Excited States in the N = Z Nucleus ⁶⁸Se with Cluster Detectors

NUCLEAR REACTIONS ⁵⁸Ni(¹²C, 2n), E=40 MeV; ⁵⁸Ni(¹⁶O, 2n), E=55 MeV; measured Eγ, Iγ, γγ-coin, relative σ. ⁶⁸Se, ⁷²Kr deduced levels, tentative J, π. Comparison with TRS calculations.

doi: 10.1103/PhysRevC.58.R5
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1997FR14      Nucl.Phys. A621, 736 (1997)

S.Frauendorf, J.Reif

Magnetic Dipole Bands in Odd Indium Isotopes Built on the πg_9/2(-1) (x) νh_11/2² Configuration

NUCLEAR STRUCTURE ^{107,109,111,113}In; calculated levels, M1 band structure, B(λ); deduced magnetic dipole bands characteristics. Shell model.

doi: 10.1016/S0375-9474(97)00177-2
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1997HE01      Phys.Lett. 390B, 49 (1997)

R.-D.Herzberg, P.von Brentano, J.Eberth, J.Enders, R.Fischer, N.Huxel, T.Klemme, P.von Neumann-Cosel, N.Nicolay, N.Pietralla, V.Yu.Ponomarev, J.Reif, A.Richter, C.Schlegel, R.Schwengner, S.Skoda, H.G.Thomas, I.Wiedenhover, G.Winter, A.Zilges

Fine Structure of the E1 Response in ¹⁴⁰Ce Below the Particle Threshold

NUCLEAR REACTIONS ¹⁴⁰Ce(γ, γ'), E=6.7 MeV bremsstrahlung; measured Eγ, Iγ, σ vs E. ¹⁴⁰Ce deduced B(E1), strength function. Euroball cluster detector. Quasiparticle-phonon model.

doi: 10.1016/S0370-2693(96)01374-3
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1997KA40      Z.Phys. A358, 303 (1997)

L.Kaubler, Yu.N.Lobach, V.V.Trishin, A.A.Pasternak, M.F.Kudojarov, H.Prade, J.Reif, R.Schwengner, G.Winter, J.Blomqvist, J.Doring

The Structure of ¹¹³Sn from Proton and Alpha-Particle Induced Reactions

NUCLEAR REACTIONS ¹¹³In(p, n), ¹¹⁵In(p, 3n), E=6.7, 30 MeV; ¹¹⁰Cd(α, n), (α, 2n), E=18, 27.2 MeV; measured Eγ, Iγ, γ(θ), γ linear polarization, DSA. ¹¹³Sn deduced high-spin levels, J, π, B(λ), γ multipolarity.

doi: 10.1007/s002180050334
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1997RE13      Nucl.Phys. A620, 1 (1997)

J.Reif, P.von Brentano, J.Eberth, J.Enders, R.-D.Herzberg, N.Huxel, L.Kaubler, P.von Neumann-Cosel, N.Nicolay, N.Pietralla, H.Prade, A.Richter, C.Schlegel, H.Schnare, R.Schwengner, T.Servene, S.Skoda, H.G.Thomas, I.Wiedenhover, G.Winter, A.Zilges

Resonant Photon Scattering on the Semi-Magic Nucleus ⁸⁹Y up to 7 MeV

NUCLEAR REACTIONS ⁸⁹Y(γ, γ'), E=7 MeV; measured Eγ, Iγ. ⁸⁹Y deduced levels, ground-state B(λ). Shell model, quasiparticle-phonon model. Euroball Ge cluster detector.

doi: 10.1016/S0375-9474(97)00126-7
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetM0860.

1997SC15      Nucl.Phys. A620, 277 (1997); Erratum Nucl.Phys. A624, 776 (1997)

R.Schwengner, G.Winter, W.Schauer, M.Grinberg, F.Becker, P.von Brentano, J.Eberth, J.Enders, T.von Egidy, R.-D.Herzberg, N.Huxel, L.Kaubler, P.von Neumann-Cosel, N.Nicolay, J.Ott, N.Pietralla, H.Prade, S.Raman, J.Reif, A.Richter, C.Schlegel, H.Schnare, T.Servene, S.Skoda, T.Steinhardt, C.Stoyanov, H.G.Thomas, I.Wiedenhover, A.Zilges

Two-Phonon J = 1 States in Even-Mass Te Isotopes with A = 122-130

NUCLEAR REACTIONS ^126,122Te(γ, γ'), E=4.5 MeV bremsstrahlung; ¹³⁰Te(γ, γ'), E=5.5 MeV bremsstrahlung; measured Eγ, Iγ(θ). ^122,126,130Te deduced levels, J, Γ, B(λ). Enriched targets, Ge detectors.

doi: 10.1016/S0375-9474(97)00169-3
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1997SC17      Phys.Rev. C56, 729 (1997)

H.Schnare, G.Winter, L.Kaubler, J.Reif, R.Schwengner, J.Doring, G.D.Johns, S.L.Tabor, C.J.Gross, Y.A.Akovali, C.Baktash, D.W.Stracener, F.E.Durham, P.F.Hua, M.Korolija, D.R.LaFosse, D.G.Sarantites, I.Y.Lee, A.O.Macchiavelli, W.Rathbun, A.Vander Molen

Resolution-Enhanced Spectroscopy of ⁸¹Y

NUCLEAR REACTIONS ⁵⁸Ni(³²S, p2α), E=135 MeV; measured γγγ-, (charged particle)γ-coin, Eγ, Iγ. ⁸¹Y deduced high-spin levels, J, π, configurations. CSM, TRS calculations. GAMMASPHERE, MICROBALL detector systems.

doi: 10.1103/PhysRevC.56.729
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1997SC25      Z.Phys. A358, 197 (1997)

R.Schwengner, W.Schauer, G.Winter, P.von Brentano, J.Eberth, J.Enders, J.Enders, T.von Egidy, M.Grinberg, R.-D.Herzberg, N.Huxel, L.Kaubler, P.von Neumann-Cosel, N.Nicolay, J.Ott, N.Pietralla, H.Prade, S.Raman, J.Reif, A.Richter, C.Schlegel, H.Schnare, T.Servene, S.Skoda, C.Stoyanov, H.G.Thomas, I.Wiedenhover, A.Zilges

Dipole Excitations in ¹²²Te, ¹²⁶Te and ¹³⁰Te

NUCLEAR REACTIONS ^122,126,130Te(γ, γ'), E=4.5-5.5 MeV bremsstrahlung; measured Eγ, Iγ. ^122,126,130Te deduced levels, J, π, transition γ multipolarity, widths, one-, two-phonon vibrational structure. Quasiparticle-phonon model analysis.

doi: 10.1007/s002180050306
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1996FR12      Nucl.Phys. A601, 41 (1996)

S.Frauendorf, J.Reif, G.Winter

Shell-Model Study of Shears Bands in Light Pb Nuclei

NUCLEAR STRUCTURE ^{198,200,202,204,206}Pb; calculated levels, B(λ); deduced dipole bands generation mechanism. Spherical shell model.

doi: 10.1016/0375-9474(96)00012-7
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1996KA43      Z.Phys. A356, 235 (1996)

L.Kaubler, H.Schnare, D.B.Fossan, A.V.Afanasjev, W.Andrejtscheff, R.G.Allatt, J.DeGraaf, H.Grawe, I.M.Hibbert, I.Y.Lee, A.D.Macchiavelli, N.O'Brien, K.-H.Maier, E.S.Paul, H.Prade, I.Ragnarsson, J.Reif, R.Schubart, R.Schwengner, I.Thorslund, P.Vaska, R.Wadsworth, G.Winter

Collective Structures and Smooth Band Termination in ¹⁰⁹Sn

NUCLEAR REACTIONS ⁵⁴Fe(⁵⁹Co, n3p), E=230 MeV; measured γγγ-coin, energy correlations. ¹⁰⁹Sn deduced high-spin levels, J, π, band structure, dynamic moments of inertia.

doi: 10.1007/s002180050173
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1996VO11      Phys.Rev.Lett. 76, 2029 (1996)

P.von Brentano, J.Eberth, J.Enders, L.Esser, R.-D.Herzberg, N.Huxel, H.Meise, P.von Neumann-Cosel, N.Nicolay, N.Pietralla, H.Prade, J.Reif, A.Richter, C.Schlegel, R.Schwengner, S.Skoda, H.G.Thomas, I.Wiedenhover, G.Winter, A.Zilges

First Observation of the Scissiors Mode in a γ-Soft Nucleus: The case of ¹⁹⁶Pt

NUCLEAR REACTIONS ¹⁹⁶Pt(γ, γ'), E ≤ 4.7 MeV bremsstrahlung; measured γ spectra. ¹⁹⁶Pt deduced levels, J, π, Γ0/Γ, B(λ).

doi: 10.1103/PhysRevLett.76.2029
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1995KA09      Z.Phys. A351, 123 (1995)

L.Kaubler, H.Prade, J.Reif, R.Schwengner, G.Winter, H.Grawe, J.Heese, H.Kluge, K.-H.Maier, R.Schubart, K.-M.Spohr

High-Spin States in ¹⁰⁹Sn and Their Decay to the Ground State

NUCLEAR REACTIONS ⁵⁵Mn(⁵⁸Ni, n3p), E=240 MeV; ¹⁰⁶Cd(α, n), E=23 MeV; measured γγ-coin. ¹⁰⁹Sn deduced high-spin levels, J, π, T_1/2, configuration.

1995KA18      Z.Phys. A352, 127 (1995)

L.Kaubler, Ch.Protochristov, M.Michailova, J.Reif, W.Andrejtscheff, L.Funke, L.Kostova, H.Prade, R.Schwengner, G.Winter

The Proton g_9/2 Isomer in the N = 50 Nucleus ⁸⁷Rb and M2 Transition Rates in ^85,87Rb

NUCLEAR REACTIONS ⁸⁷Rb(α, α'), E=27 MeV; measured γγ-coin, γγ(t). ⁸⁷Rb deduced isomer, T_1/2, J, π, B(λ). Model comparison.

NUCLEAR STRUCTURE ^85,87Rb; calculated levels, B(λ). Shell, particle-core coupling models.

1995KA40      Phys.Scr. T56, 266 (1995)

L.Kaubler, H.Prade, J.Reif, R.Schwengner, G.Winter, H.Grawe, J.Heese, H.Kluge, K.-H.Maier, R.Schubart, K.-M.Spohr

In-Beam Study of ¹⁰⁹Sn

NUCLEAR REACTIONS ⁵⁵Mn(⁵⁸Ni, n3p), E=240 MeV; ¹⁰⁶Cd(α, n), E=23 MeV; measured γγ-coin, γ(t). ¹⁰⁹Sn deduced high-spin levels, J, π, T_1/2. Model comparison.

NUCLEAR STRUCTURE ¹⁰⁹Sn; calculated levels, B(λ) in some cases. Shell model.

1995RE08      Nucl.Phys. A587, 449 (1995)

J.Reif, G.Winter, R.Schwengner, H.Prade, L.Kaubler

Break-Up of the N = 50 Core in ⁸⁹₃₉Y₅₀

NUCLEAR STRUCTURE ⁸⁹Y; calculated levels, B(λ). Shell model.

doi: 10.1016/0375-9474(95)00047-5
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1995RE19      Phys.Scr. T56, 303 (1995)

J.Reif, G.Winter, R.Schwengner, H.Prade, H.Grawe, R.Schubart

Neutron-Core Excitations in ₃₆⁸⁶Kr₅₀

NUCLEAR STRUCTURE ⁸⁶Kr; calculated levels, B(λ). ⁶⁴Ni; calculated levels. Shell model, in-beam experiments.

doi: 10.1088/0031-8949/1995/T56/055
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1995SC04      Nucl.Phys. A584, 159 (1995)

R.Schwengner, G.Winter, J.Reif, H.Prade, L.Kaubler, R.Wirowski, N.Nicolay, S.Albers, S.Esser, P.von Brentano, W.Andrejtscheff

Particle Excitations and Collectivity in the N = 48 Nuclei ⁸³Br and ⁸⁵Rb

NUCLEAR REACTIONS ⁸²Se(⁷Li, 4n), (⁷Li, 2nα), E=32, 35 MeV; measured Eγ, Iγ(θ), (particle)γγ-coin, directional correlations, DSA. ⁸³Br, ⁸⁵Rb deduced high-spin levels, J, π, Γ, δ(E2/M1), B(λ). Enriched targets, Ge, Si detectors.

doi: 10.1016/0375-9474(94)00488-9
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Data from this article have been entered in the XUNDL database. For more information, click here.

1995SC48      Phys.Scr. T56, 126 (1995)

R.Schwengner, G.Winter, J.Reif, H.Prade, L.Kaubler, R.Wirowski, N.Nicolay, S.Albers, S.Esser, P.von Brentano, W.Andrejtscheff

Shell-Model States and Collectivity in ⁸³Br₄₈ and ⁸⁵Rb₄₈

NUCLEAR REACTIONS ⁸²Se(⁷Li, 2nα), (⁷Li, 4n), E=32, 35 MeV; measured γγ-, γγ(particle)-coin, Iγ(θ). ⁸³Br, ⁸⁵Rb deduced high-spin levels, J, π, configuration. Shell model comparison.

doi: 10.1088/0031-8949/1995/T56/021
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1994WI04      Phys.Rev. C49, 2427 (1994)

G.Winter, R.Schwengner, J.Reif, H.Prade, J.Doring, R.Wirowski, N.Nicolay, P.von Brentano, H.Grawe, R.Schubart

Excited States Built on the 6^- Isomer in ⁸⁶₃₇Rb₄₉

NUCLEAR REACTIONS ⁸²Se(⁷Li, 3n), E=30-35 MeV; measured Eγ, Iγ, γγ-coin, DSA, DCO ratios, γ linear polarization. ⁸⁶Rb deduced levels, J, π, T_1/2, B(λ). Enriched targets, Ge detectors. Shell model analysis.

doi: 10.1103/PhysRevC.49.2427
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1993WI10      Phys.Rev. C48, 1010 (1993)

G.Winter, R.Schwengner, J.Reif, H.Prade, L.Funke, R.Wirowski, N.Nicolay, A.Dewald, P.von Brentano, H.Grawe, R.Schubart

Study of Excited States in ⁸⁵Kr and ⁸⁶Kr: Evidence for neutron-core excitations in the N = 50 nucleus ⁸⁶Kr

NUCLEAR REACTIONS ⁸²Se(⁷Li, 2np), (⁷Li, 3np), E=32 MeV; ⁸²Se(α, n), E=13-21 MeV; measured Eγ, Iγ, pγ(φ)-, pγγ-coin, γγ(E). ^85,86Kr deduced levels, J, π. Enriched targets. Ge and Si detectors. Shell-model analysis.

doi: 10.1103/PhysRevC.48.1010
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