NSR Query Results

Output year order : Descending
Format : Normal

NSR database version of April 24, 2024.

Search: Author = K.Govaert

Found 13 matches.

Back to query form

2001CH46      Phys.Lett. 510B, 24 (2001)

M.Chartier, J.R.Beene, B.Blank, L.Chen, A.Galonsky, N.Gan, K.Govaert, P.G.Hansen, J.Kruse, V.Maddalena, M.Thoennessen, R.L.Varner

Identification of the ¹⁰Li Ground State

NUCLEAR REACTIONS ⁹Be(¹¹Be, X)⁸Li/⁹Li/¹⁰Be, E=46 MeV/nucleon; measured Eγ, Iγ, (fragment)γ-coin. ¹⁰Li deduced ground-state configuration.

doi: 10.1016/S0370-2693(01)00602-5
Citations: PlumX Metrics

2000BA63      Phys.Rev. C62, 024302 (2000)

F.Bauwens, J.Bryssinck, D.De Frenne, K.Govaert, L.Govor, M.Hagemann, J.Heyse, E.Jacobs, W.Mondelaers, V.Yu.Ponomarev

Dipole Transitions to Bound States in ⁵⁶Fe and ⁵⁸Ni

NUCLEAR REACTIONS ⁵⁶Fe, ⁵⁸Ni(γ, γ'), E=6.5, 10 MeV bremsstrahlung; ⁵⁶Fe, ⁵⁸Ni(polarized γ, γ'), E=12 MeV bremsstrahlung; measured Eγ, Iγ. ⁵⁶Fe, ⁵⁸Ni deduced levels, J, π, widths, dipole transition strength distributions. Nuclear resonance fluorescence. Quasiparticle phonon model calculations.

doi: 10.1103/PhysRevC.62.024302
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetG0036.

2000BR05      Phys.Rev. C61, 024309 (2000)

J.Bryssinck, L.Govor, V.Yu.Ponomarev, F.Bauwens, O.Beck, D.Belic, P.von Brentano, D.De Frenne, T.Eckert, C.Fransen, K.Govaert, R.-D.Herzberg, E.Jacobs, U.Kneissl, H.Maser, A.Nord, N.Pietralla, H.H.Pitz, V.Werner

Systematic Study of Electric Quadrupole Excitations in the Stable Even Mass Sn Nuclei

NUCLEAR REACTIONS ^{116,118,120,122,124}Sn(γ, γ'), E=4.1 MeV bremsstrahlung; measured Eγ, Iγ. ^{116,118,120,122,124}Sn deduced levels J, π, B(E1), B(E2).

doi: 10.1103/PhysRevC.61.024309
Citations: PlumX Metrics

1999BR12      Phys.Rev. C59, 1930 (1999)

J.Bryssinck, L.Govor, D.Belic, F.Bauwens, O.Beck, P.von Brentano, D.De Frenne, T.Eckert, C.Fransen, K.Govaert, R.-D.Herzberg, E.Jacobs, U.Kneissl, H.Maser, A.Nord, N.Pietralla, H.H.Pitz, V.Yu.Ponomarev, V.Werner

Uniform Properties of J^π = 1^- Two-Phonon States in the Semimagic Even-Even Tin Isotopes ^{116, 118, 120, 122, 124}Sn

NUCLEAR REACTIONS ^{116,118,120,122,124}Sn(γ, γ'), E=4.1 MeV bremsstrahlung; measured Eγ, Iγ. ^{116,118,120,122,124}Sn deduced levels, J, π, excitation B(M1), two-phonon excitations. Quasiparticle-phonon model calculations.

doi: 10.1103/PhysRevC.59.1930
Citations: PlumX Metrics

1998GO07      Phys.Rev. C57, 2229 (1998)

K.Govaert, F.Bauwens, J.Bryssinck, D.De Frenne, E.Jacobs, W.Mondelaers, L.Govor, V.Yu.Ponomarev

Dipole Excitations to Bound States in ¹¹⁶Sn and ¹²⁴Sn

NUCLEAR REACTIONS ^116,124Sn(polarized γ, γ'), E=12 MeV bremsstrahlung; ^116,124Sn(γ, γ'), E=4.1, 7.5, 10 MeV bremsstrahlung; measured Eγ, Iγ, asymmetry. ^116,124Sn deduced E1, M1 strength distributions. Comparison with quasiparticle phonon model, tagged photon scattering.

doi: 10.1103/PhysRevC.57.2229
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetM0791. Data from this article have been entered in the XUNDL database. For more information, click here.

1998NA34      Phys.Rev.Lett. 81, 5089 (1998)

A.Navin, D.Bazin, B.A.Brown, B.Davids, G.Gervais, T.Glasmacher, K.Govaert, P.G.Hansen, M.Hellstrom, R.W.Ibbotson, V.Maddalena, B.Pritychenko, H.Scheit, B.M.Sherrill, M.Steiner, J.A.Tostevin, J.Yurkon

Spectroscopy of Radioactive Beams from Single-Nucleon Knockout Reactions: Application to the sd shell nuclei ²⁵Al and ^{26, 27, 28}P

NUCLEAR REACTIONS ⁹Be(²⁵Al, p²⁴Mg), (²⁶P, p²⁵Si), (²⁷P, p²⁶Si), (²⁸P, p²⁷Si), E ≈ 65 MeV/nucleon; measured Eγ, Iγ, (residue)γ-coin, momentum distributions following one-proton removal; deduced σ. ²⁵Al, ^26,27,28P deduced ground-state characteristics, halo features. Radioactive beams from fragmentation of ³⁶Ar primary beam.

doi: 10.1103/PhysRevLett.81.5089
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC1982.

1997PE02      Nucl.Phys. A615, 198 (1997)

K.Persyn, E.Jacobs, S.Pomme, D.De Frenne, K.Govaert, M.-L.Yoneama

Influence of the Odd Neutron on the Fragment Characteristics in the Photofission of ²³⁵U

NUCLEAR REACTIONS ²³⁵U(γ, F), E=6.54-8.4 MeV bremsstrahlung; measured fission product γ-ray spectra; deduced independent yields for mass 128-149, postneutron mass, isotonic, elemental yield distributions, proton odd-even effects.

doi: 10.1016/S0375-9474(96)00475-7
Citations: PlumX Metrics

1997PE09      Nucl.Phys. A620, 171 (1997)

K.Persyn, E.Jacobs, S.Pomme, D.De Frenne, K.Govaert, M.L.Yoneama

Excitation Energy Dependence of Fragment Characteristics for the Photofission of ²³²Th

NUCLEAR REACTIONS ²³²Th(γ, F), E=6.7-14 MeV; measured fission product γ-ray spectra; deduced independent yields, postneutron mass, isobaric charge, isotopic mass distributions, isotonic, elemental yield distributions, proton odd-even effects.

doi: 10.1016/S0375-9474(97)00156-5
Citations: PlumX Metrics

1996YO04      Nucl.Phys. A604, 263 (1996)

M.-L.Yoneama, E.Jacobs, J.D.T.Arruda-Neto, B.S.Bhandari, D.De Frenne, S.Pomme, K.Persyn, K.Govaert

Study of the ²³²Th Fission Barrier by Electron-Induced Fission

NUCLEAR REACTIONS ²³²Th(e, F), E=4.5-7.9 MeV; measured electron induced σ, α(θ); deduced photofission σ for (1^-, 0), (1^-, 1), (2⁺0) channels, isomer fission, fission barrier.

doi: 10.1016/0375-9474(96)00159-5
Citations: PlumX Metrics

1994GO25      Phys.Lett. 335B, 113 (1994)

K.Govaert, L.Govor, E.Jacobs, D.De Frenne, W.Mondelaers, K.Persyn, M.L.Yoneama, U.Kneissl, J.Margraf, H.H.Pitz, K.Huber, S.Lindenstruth, R.Stock, K.Heyde, A.Vdovin, V.Yu.Ponomarev

Observation of a 1^- Two Phonon 2⁺ (x) 3^- Excitation in ¹¹⁶Sn and ¹²⁴Sn

NUCLEAR REACTIONS ^116,124Sn(γ, γ'), E=4.1, 10 MeV bremsstrahlung; ^116,124Sn(polarized γ, γ'), E=12 MeV bremsstrahlung; measured Eγ, Iγ, asymmetry. ^116,124Sn deduced levels, J, π, γ-multipolarity, B(λ), configuration, widths, ratio. Quasiparticle RPA. Linearly polarized beam.

doi: 10.1016/0370-2693(94)91400-1
Citations: PlumX Metrics

1994GO36      Nucl.Instrum.Methods Phys.Res. A337, 265 (1994)

K.Govaert, W.Mondelaers, E.Jacobs, D.De Frenne, K.Persyn, S.Pomme, M.-L.Yoneama, S.Lindenstruth, K.Huber, A.Jung, B.Starck, R.Stock, C.Wesselborg, R.-D.Heil, U.Kneissl, H.H.Pitz

Polarised Bremsstrahlung Nuclear Resonance Fluorescence Set-Up at the 15 MeV Linac in Gent

NUCLEAR REACTIONS ⁵⁶Fe(polarized γ, γ'), E ≈ 6.8-9.6 MeV bremsstrahlung; measured asymmetry. ⁵⁶Fe deduced dipole transitions B(λ).

doi: 10.1016/0168-9002(94)91094-4
Citations: PlumX Metrics

1994PO06      Nucl.Phys. A572, 237 (1994)

S.Pomme, E.Jacobs, M.Piessens, D.De Frenne, K.Persyn, K.Govaert, M.-L.Yoneama

Fragment Characteristics for the Photofission of ²³⁸U with 6.1-13.1 MeV Bremsstrahlung

NUCLEAR REACTIONS, ICPND ²³⁸U(γ, F), E=6.12-13.15 MeV bremsstrahlung; measured fission product γ-ray spectra, postneutron kinetic energy of complementary fragments; deduced independent yields, postneutron, provisional, preneutron mass yield distributions, neutron emission curves, postneutron, preneutron kinetic energy distributions, charge distributions, postneutron isotonic yield distributions, odd-even effects.

doi: 10.1016/0375-9474(94)90174-0
Citations: PlumX Metrics

1993PO10      Nucl.Phys. A560, 689 (1993)

S.Pomme, E.Jacobs, K.Persyn, D.De Frenne, K.Govaert, M.-L.Yoneama

Excitation Energy Dependence of Charge Odd-Even Effects in the Fission of ²³⁸U Close to the Fission Barrier

NUCLEAR REACTIONS ²³⁸U(γ, F), E=6.12, 6.44, 7.33, 8.35, 9.31, 11 MeV; measured fission product γ-ray spectra; deduced independent fission product yields, charge, isotopic mass, elemental yield distributions, proton and neutron odd-even effects.

doi: 10.1016/0375-9474(93)90041-U
Citations: PlumX Metrics