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NSR database version of April 29, 2024.

Search: Author = P.Fettweis

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1991MO17      Nucl.Phys. A531, 237 (1991)

G.Mondry, F.Wissmann, G.Muller, F.Schroder, P.Rullhusen, F.Smend, M.Schumacher, P.Fettweis, R.Carchon

Rotational Raman Scattering in ¹²⁷I

NUCLEAR REACTIONS ¹⁸¹Ta, ¹²⁷I(γ, γ), (γ, γ'), E=11.4 MeV; measured elastic, Raman scattering σ(θ). Natural targets.

doi: 10.1016/0375-9474(91)90611-9
Citations: PlumX Metrics

1990HO10      Nucl.Phys. A512, 189 (1990)

F.Hoyler, J.Jolie, G.G.Colvin, H.G.Borner, K.Schreckenbach, P.Van Isacker, P.Fettweis, H.Gokturk, J.C.Dehaes, R.F.Casten, D.D.Warner, A.M.Bruce

Spectroscopy of the Odd-Odd Nucleus ⁷⁶As and Its Supersymmetric Description

NUCLEAR REACTIONS ⁷⁵As(n, γ), E=thermal, 2, 24 keV; measured Eγ, Iγ, γγ-coin. ⁷⁵As(n, e^-), E=thermal; measured I(ce). ⁷⁶As deduced levels, transitions, γ-multipolarity, J, π. Germanium detector, Germanium pair spectrometers, curved crystal spectrometers, magnetic conversion electron spectrometer. Interacting boson-fermion-fermion model for odd-odd nuclei, vibrational symmetry limit.

NUCLEAR STRUCTURE ^76,77Se, ^75,76As; calculated levels; deduced supersymmetry classification scheme. Interacting boson-fermion-fermion model for odd-odd nuclei, vibrational symmetry limit.

doi: 10.1016/0375-9474(90)93112-J
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 dataset22190.

1989NO03      Phys.Rev. C40, 1175 (1989)

R.Nolte, F.Schroder, A.Baumann, K.W.Rose, K.Fuhrberg, M.Schumacher, P.Fettweis, R.Carchon

Nuclear-Structure Dependence of the E1 Strength Located in the Giant Dipole Resonance of Heavy Nuclei

NUCLEAR REACTIONS ¹⁸¹Ta, ^203,205Tl, ²⁰⁹Bi, ²³⁸U(γ, γ), E=8-18 MeV; measured σ(θ). ¹⁸¹Ta, ^203,205Tl, ²⁰⁹Bi, ²³⁸U deduced E1 strength enhancement factor near GDR.

doi: 10.1103/PhysRevC.40.1175
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetM0571.

1985DE08      J.Phys.(London) G11, L59 (1985)

K.Deneffe, E.Coenen, M.Huyse, P.Van Duppen, J.Vanhorenbeeck, P.del Marmol, P.Fettweis

First Identification of γ Rays in the β⁺/EC Decay of ^104,105Sn

NUCLEAR REACTIONS ⁹²Mo(²⁰Ne, xnyp), E=210 MeV; measured γγ-, (X-ray)γ-, E X-ray, I X-ray, Eγ, Iγ, γγ(t), γ(X-ray)(t); deduced evidence for ¹⁰⁴Sn.

RADIOACTIVITY ^104,105Sn(β⁺), (EC) [from ⁹²Mo(²⁰Ne, xnyp), E=210 MeV]; measured Eγ, Iγ, E X-ray, I X-ray, γγ-, (X-ray)γ-coin. ¹⁰⁴Sn deduced T_1/2. ¹⁰⁵In deduced levels, γ-branching.

doi: 10.1088/0305-4616/11/1/011
Citations: PlumX Metrics

1983FE06      Z.Phys. A314, 159 (1983)

P.Fettweis, J.C.Dehaes

Levels of ¹⁸⁸Os Populated by Thermal Neutron Capture

NUCLEAR REACTIONS ¹⁸⁷Os(n, γ), E=thermal; measured direct, capture Eγ, Iγ, γγ-coin. ¹⁸⁸Os deduced neutron binding energy, levels, J, π, B(E2) ratios. Interacting boson model.

doi: 10.1007/BF01879874
Citations: PlumX Metrics

1983VA24      Nucl.Phys. A408, 265 (1983)

J.Vanhorenbeeck, P.Duhamel, P.Del Marmol, P.Fettweis, K.Heyde

Collective and Shell-Model Excitations in ⁹⁷₄₅Rh₅₂

NUCLEAR STRUCTURE ⁹⁷Rh; calculated levels, B(E2) ratios. Interacting boson-fermion model.

NUCLEAR REACTIONS ⁹⁶Ru(³He, np), E=20 MeV; ⁹⁶Ru(d, n), E=9 MeV; measured Eγ, Iγ, γγ-coin, γ(θ). ⁹⁷Rh deduced levels, γ-branching, J, π. Interacting boson approximation calculation.

doi: 10.1016/0375-9474(83)90584-5
Citations: PlumX Metrics

1982FE01      Z.Phys. A305, 57 (1982)

P.Fettweis, P.del Marmol, M.Degreef, P.Duhamel, J.Vanhorenbeeck

Excited States of ⁹⁷Pd

NUCLEAR REACTIONS ⁹⁶Ru(³He, 2n), E ≈ 20 MeV; measured Eγ, Iγ, γγ-coin. ⁹⁷Pd deduced levels, J, π, configuration.

doi: 10.1007/BF01415079
Citations: PlumX Metrics

1980GO11      Nucl.Phys. A344, 1 (1980)

H.Gokturk, N.K.Aras, P.Fettweis, P.Del Marmol, J.Vanhorenbeeck, K.Cornelis

The Decay of ⁹⁷Pd

RADIOACTIVITY ⁹⁷Pd [from ⁹⁶Ru(³He, 2n), E=18, 20, 28 MeV]; measured T_1/2, Eγ, Iγ, γγ-, βγ-coin; deduced Q(ϵ), log ft. ⁹⁷Rh deduced levels. Ge(Li)detectors, plastic scintillators. Natural, enriched targets, chemical separation.

doi: 10.1016/0375-9474(80)90428-5
Citations: PlumX Metrics

1978ME03      Z.Phys. A284, 417 (1978)

A.Meykens, P.Fettweis, M.Neve de Mevergnies

Perturbation of the Decay Rate of ^90mNb by Implantation in Metals

RADIOACTIVITY ^90mNb [from implantation in Zr, Nb, Ta, Hf, Ag, Au]; measured T_1/2; deduced perturbation of decay constants.

doi: 10.1007/BF01422111
Citations: PlumX Metrics

1975FE12      Z.Phys. A275, 359 (1975)

P.Fettweis, P.del Marmol

Study of Short-Lived Ru-Isotopes Produced in Thermal Neutron Fission of ²³⁵U

RADIOACTIVITY ^{107,108,109,110,111}Ru [from ²³⁵U(n, X)], ^108,109Rh; measured Eγ, Iγ, γγ-coin; deduced log ft. ^110,111Ru; measured T_1/2. ^107,108Rh ^108,109Pd deduced transitions. ¹⁰⁹Pd levels deduced T_1/2.

NUCLEAR REACTIONS ²³⁵U(n, X), E=thermal; measured Ru fission yields.

doi: 10.1007/BF01434026
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 dataset21530.

1975FE14      Z.Phys. A 275, 359 (1975)

P.Fettweis, P.Del Marmol

Study of short-lived Ru-isotopes produced in thermal neutron fission of ²³⁵U

NUCLEAR REACTIONS ²³⁵U(n, f), E=0.0253 eV; measured products, ¹¹¹Ru, ¹⁰⁹Ru, ¹⁰⁸Ru, ¹⁰⁷Ru, ¹⁰³Ru; deduced yields. Data were imported from EXFOR entry 21530.

doi: 10.1007/BF01434026
Citations: PlumX Metrics

1973FE08      Z.Phys. 263, 99 (1973)

P.Fettweis, S.Sadasivan

The Decay of ^83gSe and ^83mSe

RADIOACTIVITY ^83m,83Se; measured γγ-coin, Eγ, Iγ. Deduced β-branching. ⁸³Br deduced levels, J, π.

doi: 10.1007/BF01402160
Citations: PlumX Metrics

1973FE17      Z.Phys. 259, 195 (1973)

P.Fettweis, S.Sadasivan

On the decay of ^116gIn

NUCLEAR REACTIONS In(n, γ)¹¹⁶In, E=thermal; measured reaction products, Eγ, Iγ; deduced decay scheme, J, π, isomeric σ ratio.

doi: 10.1007/BF01408062
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 dataset20550.

1972DE43      Nucl.Phys. A194, 140 (1972)

P.Del Marmol, P.Fettweis

Identification of New Germanium Isotopes in Fission: Decay Properties and Nuclear Charge Distribution in the A = 78 to 84 Mass Region

RADIOACTIVITY ⁷⁸Ga, ^{79,80,81,82,83,84}Ge[from ²³⁵U(n, F)]; measured T_1/2, Eγ, Iγ. ^82mAs; measured Eγ, Iγ, T_1/2. ^80,81As; measured Eγ.Iγ. ^81,82Se deduced levels.

NUCLEAR REACTIONS, Fission ²³⁵U(n, F), E=thermal; measured A=78-84 fission yields.

doi: 10.1016/0375-9474(72)91056-1
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 dataset22055.

1972FE10      Radiochim.Acta 17, 55 (1972)

P.Fettweis, P.del Marmol, N.K.Aras

On the Decay of ⁷⁸As

RADIOACTIVITY ⁷⁸As; measured Eγ, Iγ; deduced β-branching. ⁷⁸Se deduced transitions.

1971AR23      Nucl.Phys. A169, 209 (1971)

N.K.Aras, P.Fettweis, G.Chilosi, G.D.O'Kelley

Levels in ¹⁰¹Ru Populated by the Decay of ¹⁰¹Tc

RADIOACTIVITY ¹⁰¹Tc[from ¹⁰⁰Mo(n, γβ)]; measured Eγ, Iγ.Eβ, βγ-, γγ-coin; deduced log ft. ¹⁰¹Ru deduced levels, J, π. Enriched, natural targets.

doi: 10.1016/0375-9474(71)90574-4
Citations: PlumX Metrics

1971DE35      Radiochim.Acta 16, 4 (1971)

P.del Marmol, P.Fettweis, D.C.Perricos

On the Delayed Neutron Yields of the Longer-Lived Halogen Precursors in Thermal Neutron Fission of ²³⁵U

RADIOACTIVITY ⁸⁷Br, ¹³⁷I; measured T_1/2. ^87,88Br, ¹³⁷I; measured delayed neutron yields. ⁸⁷Br, ¹³⁷I deduced delayed neutron probabilities.

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset23356.

1969FE03      Priv.Comm. (1969)

P.Fettweis

1969FE08      Nucl.Phys. A139, 113 (1969)

P.Fettweis, M.Saidane

The Level Scheme of ⁴⁸Ti and ⁴⁹Ti as Studied by the Neutron Capture γ-Ray Spectra

NUCLEAR REACTIONS ^47,48Ti(n, γ), E= thermal; measured Eγ, Iγ. ^48,49Ti deduced levels. Enriched ⁴⁷Ti target.

doi: 10.1016/0375-9474(69)90264-4
Citations: PlumX Metrics

1967FE03      Z.Phys. 201, 465 (1967)

P.Fettweis, J.Vervier

Study of the Rh^104g, Rh^104m, In^116m1 and Ta^182m decays with a Lithium-Drifted Germanium Detector

NUCLEAR STRUCTURE ¹⁰⁴Rh, ¹⁸²Ta, ¹¹⁶In; measured not abstracted; deduced nuclear properties.

doi: 10.1007/BF01333196
Citations: PlumX Metrics

1964CA09      Bull. Am. Phys. Soc. 9, No. 3, 348, E5 (1964)

E.C.Campbell, P.F.Fettweis

Conversion Electrons from the 40-msec Isomeric State in ¹¹⁴In

NUCLEAR STRUCTURE ¹¹⁴In; measured not abstracted; deduced nuclear properties.

1964CA14      ORNL-3582, p. 115 (1964)

E.C.Campbell, P.F.Fettweis

Conversion Electrons from Nuclear States of Indium Excited by (p, n) Reactions

NUCLEAR STRUCTURE ¹¹⁴In, ¹¹⁶In; measured not abstracted; deduced nuclear properties.

1963DE11      J.Inorg.Nucl.Chem. 25, 741 (1963)

P.Del Marmol, P.F.Fettweis

On the Decay of Zn⁷²

NUCLEAR STRUCTURE ⁷²Zn; measured not abstracted; deduced nuclear properties.

doi: 10.1016/0022-1902(63)80173-6
Citations: PlumX Metrics

1963FE04      Bull.Am.Phys.Soc. 8, No.4, 331, J8 (1963)

P.Fettweis, J.Vervier

Decay of Rh¹⁰⁴ (1+, 42 sec)

NUCLEAR STRUCTURE ¹⁰⁴Rh; measured not abstracted; deduced nuclear properties.

1963FE06      J.Phys. 24, 865 (1963)

P.Fettweis, J.Vervier

Schema de Desintegration de ¹⁰⁴Rh (42 s)

NUCLEAR STRUCTURE ¹⁰⁴Rh; measured not abstracted; deduced nuclear properties.

doi: 10.1051/jphys:019630024011086501
Citations: PlumX Metrics

1962FE02      Nuclear Phys. 33, 272 (1962)

P.F.Fettweis, E.C.Campbell

Isomeres Nucleaires Produits par les Neutrons d'un Reacteur

NUCLEAR STRUCTURE ¹¹⁶In, ¹⁹⁴Ir, ²⁴Na, ⁷²Ga, ¹⁷⁵Yb, ¹⁷⁷Yb, ¹⁷⁸Hf, ¹⁶⁹Yb; measured not abstracted; deduced nuclear properties.

doi: 10.1016/0029-5582(62)90525-4
Citations: PlumX Metrics

1962FE09      Naturwissenschaften 49, 389 (1962)

P.F.Fettweis

Zur Isomerie des Ir¹⁹⁴

NUCLEAR STRUCTURE ¹⁹⁴Ir; measured not abstracted; deduced nuclear properties.

doi: 10.1007/BF00632238
Citations: PlumX Metrics

1962FE10      Phys.Letters 3, 36 (1962)

P.Fettweis, J.Vervier

Decay Schemes of In¹¹⁶ (13 sec): A 0⁺ Level in Sn¹¹⁶

NUCLEAR STRUCTURE ¹¹⁶In; measured not abstracted; deduced nuclear properties.

doi: 10.1016/0031-9163(62)90192-0
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 dataset20237.

1962FE11      Phys.Letters 3, 40 (1962)

P.Fettweis

Cross Section Ratios for the Production of the Three Isomers of In¹¹⁶ by Thermal Neutron Capture

NUCLEAR STRUCTURE ¹¹⁵In; measured not abstracted; deduced nuclear properties.

doi: 10.1016/0031-9163(62)90193-2
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 dataset20237.

1961FE09      Thesis, Universite Catholique de Louvain (1961)

P.Fettweis

Etude de Quelques Isomers Formes par Reaction (n, γ) et (n, n') Reacteur Bri

NUCLEAR STRUCTURE ²⁴Na, ⁷²Ga, ¹³⁵Ba; measured not abstracted; deduced nuclear properties.

1960FE11      NP-9552 (1960); Nuclear Sci.Abstr. 15, 871, Abstr.6762 (1961)

P.Fettweis, J.Vervier

Travaux de Spectroscopie Nucleaire Utilisant Directement les Neutrons du Reacteur BR-1

NUCLEAR STRUCTURE ²⁴Na, ⁷²Ga, ²⁰⁰Hg, ¹⁷⁵Yb, ¹⁷⁷Yb, ¹⁶⁹Yb; measured not abstracted; deduced nuclear properties.

1960FE14      Proc.Intern.Conf.Nuclear Structure, Kingston, Canada, D.A.Bromley, E.W.Vogt, Editors, University of Toronto Press, p.606 (1960)

P.F.Fettweis

Study of Some Isomeric States in the Rare Earth Region and of Some Double Isomeric Nuclei

NUCLEAR STRUCTURE ¹⁹⁴Ir, ¹⁹²Ir, ¹¹⁶In, ¹¹⁴In, ¹⁶⁹Yb, ¹⁶⁵Dy, ¹⁶⁷Er, ¹⁷⁷Yb, ¹⁷⁵Yb, ¹⁷⁷Hf, ¹⁷⁹Hf, ¹⁷⁹W, ¹⁸¹W, ¹⁸³Os; measured not abstracted; deduced nuclear properties.

1959CA13      Nuclear Phys. 13, 92 (1959)

E.C.Campbell, P.F.Fettweis

Mise en Evidence de Quelques Nouveaux Etats Isomeriques

doi: 10.1016/0029-5582(59)90141-5
Citations: PlumX Metrics

Note: The following list of authors and aliases matches the search parameter P.Fettweis: , P.F.FETTWEIS