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Search: Author = J.Konijn

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2002MI41      Phys.Rev.Lett. 89, 172501 (2002)

A.Misiejuk, Z.Papandreou, E.Voutier, Th.S.Bauer, H.P.Blok, D.J.Boersma, H.W.den Bok, E.E.W.Bruins, F.Farzanpay, K.Gruner, W.H.A.Hesselink, G.M.Huber, E.Jans, N.Kalantar-Nayestanaki, W.J.Kasdorp, J.Konijn, J.M.Laget, L.Lapikas, G.J.Lolos, G.J.G.Onderwater, A.Pellegrino, R.Schroevers, C.M.Spaltro, R.Starink, G.van der Steenhoven, J.J.M.Steiger, J.L.Visschers, H.W.Willering, D.M.Yeomans

Electron-Induced Neutron Knockout from 4He

NUCLEAR REACTIONS 4He(e, e'n), E=586 MeV; measured σ(E, θ); deduced final state interaction effects.

doi: 10.1103/PhysRevLett.89.172501
Citations: PlumX Metrics


1997BR32      Phys.Rev.Lett. 79, 5187 (1997)

E.E.W.Bruins, H.Reike, Th.S.Bauer, B.Schoch, H.Arenhovel, H.W.den Bok, C.P.Duif, D.Durek, F.Frommberger, R.Gothe, W.C.van Hoek, D.Jakob, E.Jans, J.Konijn, G.Kranefeld, C.Kunz, D.J.J.de Lange, N.Leiendecker, A.Misiejuk, Z.Papandreou, G.Pfeiffer, H.Putsch, T.Reichelt, E.P.Sichtermann, J.A.Tjon, E.Voutier, R.de Vries, D.Wacker, D.Wehrmeister, M.Wilhelm, H.W.Willering, D.M.Yeomans

Bruins et al. Reply:(Comment on ' Measurement of the Neutron Magnetic Form Factor ')

doi: 10.1103/PhysRevLett.79.5187
Citations: PlumX Metrics


1995BR27      Phys.Rev.Lett. 75, 21 (1995)

E.E.W.Bruins, Th.S.Bauer, H.W.den Bok, C.P.Duif, W.C.van Hoek, D.J.J.de Lange, A.Misiejuk, Z.Papandreou, E.P.Sichtermann, J.A.Tjon, H.W.Willering, D.M.Yeomans, H.Reike, D.Durek, F.Frommberger, R.Gothe, D.Jakob, G.Kranefeld, C.Kunz, N.Leiendecker, G.Pfeiffer, H.Putsch, T.Reichelt, B.Schoch, D.Wacker, D.Wehrmeister, M.Wilhelm, E.Jans, J.Konijn, R.de Vries, C.Furget, E.Voutier, H.Arenhovel

Measurment of the Neutron Magnetic Form Factor

NUCLEAR REACTIONS 2H(e, e'n), (e, e'p), E=900-1600 MeV; measured σ, proton, neutron yield ratio. 1n deduced magnetic form factor.

doi: 10.1103/PhysRevLett.75.21
Citations: PlumX Metrics


1995KE03      Phys.Lett. 344B, 79 (1995)

L.J.H.M.Kester, W.H.A.Hesselink, N.Kalantar-Nayestanaki, J.H.Mitchell, A.Pellegrino, E.Jans, J.Konijn, J.J.M.Steijger, J.L.Visschers, A.Zondervan, J.R.Calarco, D.DeAngelis, F.W.Hersman, W.Kim, Th.S.Bauer, M.W.Kelder, Z.Papandreou, J.Ryckebusch, C.Ciofi degli Atti, S.Simula

Two-Nucleon Knock-Out Investigated with the Semi-Exclusive 12C(e, e'p) Reaction

NUCLEAR REACTIONS 12C(e, e'p), E=475 MeV; measured σ(E(e'), θ(e'), θp) vs missing energy; deduced virtual photon coupling to pion exchange currents, Δ-excitation roles.

doi: 10.1016/0370-2693(94)01583-X
Citations: PlumX Metrics


1995KE06      Phys.Rev.Lett. 74, 1712 (1995)

L.J.H.M.Kester, W.H.A.Hesselink, N.Kalantar-Nayestanaki, J.H.Mitchell, A.Pellegrino, E.Jans, J.Konijn, J.J.M.Steijger, J.L.Visschers, A.Zondervan, J.R.Calarco, D.DeAngelis, F.W.Hersman, W.Kim, Th.S.Bauer, M.W.Kelder, Z.Papandreou, C.Giusti, F.D.Pacati

Short-Range Nucleon-Nucleon Correlations Investigated with the Reaction 12C(e, e'pp)

NUCLEAR REACTIONS 12C(e, e'2p), E=475 MeV; measured σ(E(e'), (θp)1, (θp)2, θ(e'), (Ep1), (Ep2)); deduced short range nucleon-nucleon correlations role in two-nucleon knockout.

doi: 10.1103/PhysRevLett.74.1712
Citations: PlumX Metrics


1995VA10      Phys.Rev.Lett. 74, 3561 (1995)

H.B.van den Brink, H.P.Blok, I.Bobeldijk, M.Bouwhuis, G.E.Dodge, M.N.Harakeh, W.H.A.Hesselink, D.G.Ireland, C.W.de Jager, E.Jans, N.de Jonge, N.Kalantar-Nayestanaki, W.-J.Kasdorp, T.J.Ketel, J.Konijn, L.Lapikas, J.J.van Leeuwe, R.L.J.van der Meer, G.J.L.Nooren, B.E.Norum, E.Passchier, A.R.Pellegrino, C.M.Spaltro, G.van der Steenhoven, J.J.M.Steijger, J.A.Templon, J.A.P.Theunissen, M.A.van Uden, H.de Vries, R.de Vries, P.K.A.de Witt Huberts

Neutral-Pion Electroproduction on the Proton Near Threshold

NUCLEAR REACTIONS 1H(e, e'π0), E=525 MeV; measured σ(θ(e'), E(e'), θ(π)); deduced s-wave multipoles. Modes comparison.

doi: 10.1103/PhysRevLett.74.3561
Citations: PlumX Metrics


1995ZO01      Nucl.Phys. A587, 697 (1995)

A.Zondervan, L.J.de Bever, E.Jans, J.Konijn, M.Kruijer, J.J.M.Steijger, J.L.Visschers, P.J.Countryman, W.H.A.Hesselink, N.Kalantar-Nayestanaki, L.J.H.M.Kester, J.H.Mitchell, A.Pellegrino, J.R.Calarco, F.W.Hersman, M.Leuschner, T.P.Smith, Th.S.Bauer, M.W.Kelder, C.Giusti, F.D.Pacati, J.Ryckebusch, M.Vanderhaeghen

The 12C(e, e'p) and 12C(e, e'pp) Reactions in the Δ-Resonance Region

NUCLEAR REACTIONS 12C(e, e'p), (e, e'2p), E ≈ Δ resonance; measured six-fold, ninefold differential σ; deduced reaction mechanism. Model comparison.

doi: 10.1016/0375-9474(95)00044-2
Citations: PlumX Metrics


1994BO39      Phys.Rev.Lett. 73, 2684 (1994)

I.Bobeldijk, M.Bouwhuis, D.G.Ireland, C.W.de Jager, E.Jans, N.de Jonge, W.-J.Kasdorp, J.Konijn, L.Lapikas, J.J.van Leeuwe, R.L.J.van der Meer, G.J.L.Nooren, E.Passchier, M.Schroevers, G.Van der Steenhoven, J.J.M.Steijger, J.A.P.Theunissen, M.A.van Uden, H.de Vries, R.de Vries, P.K.A.de Witt Huberts, H.P.Blok, H.B.van den Brink, G.E.Dodge, M.N.Harakeh, W.H.A.Hesselink, N.Kalantar-Nayestanaki, A.Pellegrino, C.M.Spaltro, J.A.Templon, R.S.Hicks, J.J.Kelly, C.Marchand

High-Momentum Protons in 208Pb

NUCLEAR REACTIONS 208Pb(e, e'p), E ≈ 488 MeV; measured reduced σ for various final 207Tl states; deduced long-range correlations. 208Pb deduced proton momentum distribution features.

doi: 10.1103/PhysRevLett.73.2684
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1994BR10      Phys.Rev. C49, R2276 (1994)

H.Breuer, M.G.Khayat, F.Adimi, B.S.Flanders, M.A.Khandaker, P.G.Roos, D.Zhang, Th.S.Bauer, J.Konijn, C.T.A.M.de Laat, G.S.Kyle, S.Mukhopadhyay, M.Wang, R.Tacik

Excitation Function for 4He(π+, pp)2H Two-Nucleon Absorption Across the Δ Resonance

NUCLEAR REACTIONS 4He(π+, 2p), E=64-327 MeV; measured σ(θ), σ(E) for 2-nucleon production; deduced reaction mechanism. Quasideuteron model.

doi: 10.1103/PhysRevC.49.R2276
Citations: PlumX Metrics


1993KE02      Nucl.Phys. A553, 709c (1993)

L.J.H.M.Kester, Th.S.Bauer, J.R.Calarco, P.C.Countryman, W.H.A.Hesselink, F.W.Hersman, E.Jans, N.Kalantar-Nayestanaki, M.W.Kelder, W.Kim, J.Konijn, M.Kruijer, J.M.Mitchell, Z.Papandreou, A.Pellegrino, J.J.M.Steijger, J.L.Visschers, A.Zondervan

The Reactions 12C(e, e'pp) and 12C(e, e'p) in the Dip Region

NUCLEAR REACTIONS 12C(e, e'p), (e, e'2p), E=470 MeV; measured missing energy spectrum, pp-correlations; deduced clear pp-correlation evidence.

doi: 10.1016/0375-9474(93)90685-Q
Citations: PlumX Metrics


1993RO07      Z.Phys. A345, 89 (1993)

Ch.Rosel, H.Hanscheid, J.Hartfiel, R.von Mutius, J.F.M.d'Achard van Enschut, P.David, H.Janszen, T.Johansson, J.Konijn, T.Krogulski, C.T.A.M.de Laat, H.Paganetti, C.Petitjean, S.M.Polikanov, H.W.Reist, F.Risse, L.A.Schaller, L.Schellenberg, W.Schrieder, A.K.Sinha, A.Taal, J.P.Theobald, G.Tibell, N.Trautmann

The Study of Prompt and Delayed Muon Induced Fission III. The Ratios of Prompt to Delayed Fission Yields

NUCLEAR REACTIONS 233,234,235,236,238U, 237Np, 242,244Pu(μ-, F), E not given; measured prompt to delayed fission yields ratios, absolute probabilities; deduced fission probabilities per muon capture.


1993RO14      Z.Phys. A345, 425 (1993)

C.Rosel, F.F.Karpeshin, P.David, H.Hanscheid, J.Konijn, C.T.A.M.de Laat, H.Paganetti, F.Risse, B.Sabirov, L.A.Schaller, L.Schellenberg, W.Schrieder, A.Taal

Experimental Evidence for Muonic X-Rays from Fission Fragments

NUCLEAR REACTIONS 238U(μ-, F), E at rest; analyzed fission fragment decay γ(X-ray)-coin data; deduced structure associated with transitions of muon attached to fragment.

ATOMIC PHYSICS, Mesic-Atoms 238U(μ-, F), E at rest; analyzed fission fragment decay γ(X-ray)-coin data; deduced structure associated with transitions of muon attached to fragment.


1992AD03      Phys.Rev. C45, 2589 (1992)

F.Adimi, H.Breuer, B.S.Flanders, M.A.Khandaker, M.G.Khayat, P.G.Roos, D.Zhang, Th.S.Bauer, J.Konijn, C.T.A.M.de Laat, G.S.Kyle, S.Mukhopadhyay, M.Wang, R.Tacik

Two-Nucleon Absorption of π+ in 4He at T(π+) = 114 and 162 MeV

NUCLEAR REACTIONS 4He(π+, 2p), E=114, 162 MeV; measured missing momentum distribution, pp(φ), σ(θp); deduced absorption on two-nucleon σ. Quasideuteron absorption model, Monte Carlo simulations.

doi: 10.1103/PhysRevC.45.2589
Citations: PlumX Metrics


1992BA31      Phys.Rev. C46, R20 (1992)

Th.S.Bauer, R.Hamers, P.Boberg, H.Breuer, R.van Dantzig, F.Geerling, S.Hyman, J.Konijn, C.T.A.M.de Laat, Y.Lefevere, A.Taal, J.L.Visschers, R.Ykema

Pion Absorption followed by Multinucleon Emission

NUCLEAR REACTIONS 16O(π+, pd), E=65 MeV; measured σ(θp), σ(θd), dp-coin. 16O(π+, X), E=65 MeV; measured missing momenta spectra; deduced different contributions to total absorption σ.

doi: 10.1103/PhysRevC.46.R20
Citations: PlumX Metrics


1992HA14      Z.Phys. A342, 111 (1992)

H.Hanscheid, P.David, H.Folger, J.Konijn, C.T.A.M.de Laat, C.Petitjean, H.W.Reist, F.Risse, Ch.Rosel, L.A.Schaller, L.Schellenberg, W.Schrieder, L.M.Simons, A.Taal

Nuclear Excitation and Prompt Fission in Muonic 238U

NUCLEAR REACTIONS 238U(μ-, F), E at 43 MeV/c; measured fission (fragment)γ-, γγ-, muonic (X-ray)(fragment)-coin, (X-ray)(fragment)(t); deduced fission barrier augmentation, nonradiative transitions role, fission probabilities.

ATOMIC PHYSICS, Mesic-Atoms 238U(μ-, F), E at 42 MeV/c; measured fission (fragment)γ-, γγ-, muonic (X-ray)(fragment)-coin, (X-ray)(fragment)(t); deduced fission barrier augmentation, nonradiative transitions role, fission probabilities.


1992PA16      Z.Phys. A342, 245 (1992)

H.Paganetti, P.David, H.Hanscheid, J.Konijn, C.T.A.M.de Laat, W.Lourens, F.Risse, Ch.Rosel, L.A.Schaller, A.Taal

Radiationless Transition Probabilities in Muonic 209Bi

NUCLEAR REACTIONS 209Bi(μ-, X), E not given; measured E X-ray, I X-ray, (X-ray)(X-ray)-coin; deduced nonradiative excitation probability. Large volume Ge detectors, BGO Compton suppression system, large CsF crystal.

ATOMIC PHYSICS, Mesic-Atoms 209Bi(μ-, X), E not given; measured E X-ray, I X-ray, (X-ray)(X-ray)-coin; deduced nonradiative excitation probability. Large volume Ge detectors, BGO Compton suppression system, large CsF crystal.

doi: 10.1007/BF01288477
Citations: PlumX Metrics


1992PA17      Z.Phys. A343, 113 (1992)

H.Paganetti, P.David, H.Hanscheid, J.Konijn, C.T.A.M.de Laat, W.Lourens, F.Risse, Ch.Rosel, L.A.Schaller, A.Taal

Delayed Muon Induced Fission of 209Bi and the Role of Meson-Exchange Currents

NUCLEAR REACTIONS 209Bi(μ-, F), E not given; measured fission (fragment)(fragment)(t), E X-ray, I X-ray, γγ-coin; deduced delayed fission probability, relevance to two-body meson-exchange currents investigation.

doi: 10.1007/BF01291603
Citations: PlumX Metrics


1991DE01      Nucl.Phys. A523, 453 (1991)

C.T.A.M.De Laat, A.Taal, J.Konijn, P.David, H.Hanscheid, F.Risse, Ch.F.G.Rosel, W.Schrieder, C.Petitjean

A Study of the Strong Interaction Effects on Pionic 3D and 4F Levels in 181Ta, (nat)Re, (nat)Pt, 197Au, 208Pb, 209Bi and 237Np

NUCLEAR REACTIONS 181Ta, Re, Pt, 197Au, 208Pb, 209Bi, 237Np(π-, xnyp), E at rest; measured prompt, delayed neutron, X-ray, γ-spectra; deduced pionic E(X-ray), I(X-ray), strong interaction shifts, widths.

ATOMIC PHYSICS, Mesic-Atoms 181Ta, Re, Pt, 197Au, 208Pb, 209Bi, 237Np(π-, xnyp), E at rest; measured prompt, delayed neutron, X-ray, γ-spectra; deduced E(X-ray), I(X-ray), strong interaction shifts, widths.

doi: 10.1016/0375-9474(91)90031-Z
Citations: PlumX Metrics


1991RI07      Z.Phys. A339, 427 (1991)

F.Risse, W.Bertl, P.David, H.Hanscheid, E.Hermes, J.Konijn, C.T.A.M.de Laat, H.Pruys, Ch.F.G.Rosel, W.Schrieder, A.Taal, D.Vermeulen

Muon Attachment in Prompt Fission of 237Np

NUCLEAR REACTIONS 237Np(μ-, F), E at rest; measured fission fragment mass, total kinetic energy release, (fragment)(electron)-coin; deduced fission fragment muon attachment probability.

doi: 10.1007/BF01288426
Citations: PlumX Metrics


1991RO10      Z.Phys. A340, 199 (1991)

Ch.Rosel, P.David, H.Folger, H.Hanscheid, J.Konijn, C.T.A.M.de Laat, C.Petitjean, H.W.Reist, F.Risse, L.A.Schaller, L.Schellenberg, W.Schrieder, L.M.Simons, A.K.Sinha, A.Taal

Radiationless Transition Probabilities in Muonic 208Pb, 232Th, and 238U

NUCLEAR REACTIONS 208Pb, 232Th, 238U(μ-, γ), (μ-, X), E at 42-54 MeV/c; measured γγ-coin, X-ray spectra, Eγ, Iγ. 208Pb, 232Th, 238U deduced nonradiative transition probabilities.

ATOMIC PHYSICS, Mesic-Atoms 208Pb, 232Th, 238U(μ-, γ), (μ-, X), E at 42-54 MeV/c; measured γγ-coin, X-ray spectra, Eγ, Iγ. 208Pb, 232Th, 238U deduced nonradiative transition probabilities.


1991SC21      Z.Phys. A339, 445 (1991)

W.Schrieder, P.David, H.Hanscheid, J.Konijn, C.T.A.M.de Laat, H.Paganetti, C.Petitjean, H.W.Reist, F.Risse, Ch.F.G.Rosel, L.A.Schaller, L.Schellenberg, A.K.Sinha, A.Taal, N.Trautmann

The Probability of Prompt and Delayed Fission of Muonic 237Np

NUCLEAR REACTIONS 237Np(μ, F), E at rest; measured (fragment)(X-ray)-coin; deduced prompt, delayed, total fission probabilities.

doi: 10.1007/BF01288428
Citations: PlumX Metrics


1990HA03      Z.Phys. A335, 1 (1990)

H.Hanscheid, P.David, J.Konijn, T.Krogulski, C.T.A.M.de Laat, T.Mayer-Kuckuk, C.Petitjean, S.M.Polikanov, H.W.Reist, F.Risse, Ch.F.G.Rosel, L.A.Schaller, L.Schellenberg, W.Schrieder, A.K.Sinha, A.Taal

Muon Capture Rates in 233U, 234U, 235U, 236U, 238U, and 237Np

NUCLEAR REACTIONS 233,234,235,236,238U, 237Np(μ-, F), E at 39 MeV/c; measured (fragment)(fragment)-coin following fission; deduced capture rates, bound muon T1/2.

ATOMIC PHYSICS, Mesic-Atoms 233,234,235,236,238U, 237Np(μ-, F), E at 39 MeV/c; measured (fragment)(fragment)-coin following fission; deduced capture rates, bound muon T1/2.


1990KO37      Nucl.Phys. A519, 773 (1990)

J.Konijn, C.T.A.M.de Laat, A.Taal, J.H.Koch

An Improved Parametrization of the Optical Potential for Pionic Atoms

NUCLEAR STRUCTURE 181Ta, Re, Pt, 197Au, 208Pb, 209Bi, 237Np, 24Mg, 27Al, 28Si, Zn, Ge, 93Nb, Ru, Cu; analyzed pionic atom data. Phenomenological optical potential. Other nuclei in the A=10-56 also studied.

ATOMIC PHYSICS, Mesic-Atoms 181Ta, Re, Pt, 197Au, 208Pb, 209Bi, 237Np, 24Mg, 27Al, 28Si, Zn, Ge, 93Nb, Ru, Cu; analyzed pionic atom data. Phenomenological optical potential. Other nuclei in the A=10-56 also studied.

doi: 10.1016/0375-9474(90)90435-O
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1990TA10      Nucl.Phys. A511, 573 (1990)

A.Taal, P.David, H.Hanscheid, J.H.Koch, C.T.A.M.de Laat, W.Lourens, F.Risse, Ch.F.G.Rosel, A.van der Schaaf, W.Schrieder, J.Konijn

Deeply Bound 1s and 2p States in Pionic Atoms

NUCLEAR REACTIONS 24Mg, 27Al, 28Si(π-, xnyp), E at rest; measured prompt, delayed neutron, X-ray, γ-spectra. 93Nb, Ru, Ag, Cd(π-, X), E at rest; measured X-ray spectra; deduced strong interaction shifts, widths.

ATOMIC PHYSICS, Mesic-Atoms 24Mg, 27Al, 28Si(π-, xnyp), E at rest; measured prompt, delayed neutron, X-ray, γ-spectra. 93Nb, Ru, Ag, Cd(π-, X), E at rest; measured X-ray spectra; deduced strong interaction shifts, widths.

doi: 10.1016/0375-9474(90)90111-X
Citations: PlumX Metrics


1988DA17      Z.Phys. A330, 397 (1988)

P.David, H.Hanscheid, J.Hartfiel, H.Janszen, T.Mayer-Kuckuk, R.von Mutius, F.Risse, Ch.F.G.Rosel, W.Schrieder, C.Petitjean, H.W.Reist, S.M.Polikanov, J.Konijn, C.T.A.M.de Laat, A.Taal, T.Krogulski, T.Johansson, G.Tibell, J.F.M.d'Achard van Enschut, J.P.Theobald, N.Trautmann, C.Gugler, L.A.Schaller, L.Schellenberg

The Study of Prompt and Delayed Muon Induced Fission II. Mean Life Times of Negative Muons Bound to 237Np, 242Pu and 244Pu

NUCLEAR REACTIONS 237Np, 242,244Pu(μ-, F), E at rest; measured fission (fragment)(fragment)μ-, (fragment)(fragment)-coin; deduced muon capture rates.


1987BO18      Phys.Lett. 192B, 312 (1987)

J.P.Bocquet, M.Epherre-Rey-Campagnolle, G.Ericsson, T.Johansson, J.Konijn, T.Krogulski, M.Maurel, E.Monnand, J.Mougey, H.Nifenecker, P.Perrin, S.Polikanov, C.Ristori, G.Tibell

Delayed Fission from the Antiproton Annihilation in 209Bi - Evidence for Hypernuclear Decay

NUCLEAR REACTIONS 209Bi(p-bar, F), E at rest; measured delayed fission T1/2, yield, fragment positions; deduced hypernuclear decay evidence. Avalanche counter detection system.

doi: 10.1016/0370-2693(87)90112-2
Citations: PlumX Metrics


1987DA22      Z.Phys. A328, 37 (1987)

P.David, J.Hartfiel, H.Janszen, T.Mayer-Kuckuk, R.von Mutius, C.Petitjean, H.W.Reist, S.M.Polikanov, J.Konijn, C.T.A.M.de Laat, A.Taal, T.Krogulski, T.Johansson, G.Tibell, J.F.M.d'Achard van Enschut

The Study of Prompt and Delayed Muon Induced Fission. I. Total Kinetic Energies and Mass Distributions

ATOMIC PHYSICS, Mesic-Atoms 235,238U, 237Np, 242Pu(μ-, F), E at 48, 53 MeV/c; 238U, 237Np(π-, F), E at 110 MeV/c; measured muon induced fission fragment total kinetic energy, mass distributions; deduced muon induced fission characteristics.

NUCLEAR REACTIONS 235,238U, 237Np, 242Pu(μ-, F), E at 48, 53 MeV/c; 238U, 237Np(π-, F), E at 110 MeV/c; measured fission fragment total kinetic energy, mass distributions; deduced muon induced fission characteristics.


1987DE10      Phys.Lett. 189B, 7 (1987)

C.T.A.M.De Laat, A.Taal, W.Duinker, J.Konijn, J.F.M.D'Achard van Enschut, P.David, J.Hartfiel, H.Janszen, T.Mayer-Kuckuk, R.von Mutius, G.Piller, L.A.Schaller, L.Schellenberg, T.Krogulski, C.Petitjean, H.W.Reist, W.Muller

The Quadrupole Moment and Strong Interaction Parameters from Muonic and Pionic X-Ray Studies of 237Np

ATOMIC PHYSICS, Mesic-Atoms 237Np(π-, X), E at 100 MeV/c; 237Np(μ-, X), E at 50 MeV/c; measured X-ray spectra; deduced strong interaction shifts, widths. 237Np deduced spectroscopic quadrupole moment, B(E2). Compton suppression spectrometer. Optical model.

NUCLEAR REACTIONS 237Np(π-, X), E at 100 MeV/c; 237Np(μ-, X), E at 50 MeV/c; measured X-ray spectra. 237Np deduced spectroscopic quadrupole moment, B(E2). Compton suppression spectrometer. Optical model.

doi: 10.1016/0370-2693(87)91260-3
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1987DE33      J.Phys.(London) G13, 1283 (1987)

C.T.A.M.de Laat, P.Polak, A.Taal, J.Konijn, W.Lourens, A.H.Wapstra

The Positron Decay Energy of 132Cs

RADIOACTIVITY 132Cs(β+) [from 134Ba(d, α), E=19.8 MeV; 133Cs(γ, n), E=108 MeV bremsstrahlung]; measured Eγ, Iγ, γγ-coin, γγ(θ); deduced Q(β+), log ft. 132Xe deduced levels, J, δ(E2/M1).

doi: 10.1088/0305-4616/13/10/016
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1987KO32      Phys.Lett. 196B, 28 (1987)

J.Konijn, W.Bertl, W.Duinker, S.Egli, Ch.Grab, E.A.Hermes, C.T.A.M.de Laat, A.van der Schaaf, A.Taal

Search for the Double Charge Exchange Reaction in Pionic Atoms

NUCLEAR REACTIONS 58Ni(π-, π+), E at 100 MeV/c; measured charge exchange reaction branching ratio upper limit.

doi: 10.1016/0370-2693(87)91670-4
Citations: PlumX Metrics


1986BO34      Phys.Lett. 182B, 146 (1986)

J.P.Bocquet, M.Epherre-Rey Campagnolle, G.Ericsson, T.Johansson, J.Konijn, T.Krogulski, M.Maurel, E.Monnand, J.Mougey, H.Nifenecker, P.Perrin, S.Polikanov, C.Ristori, G.Tibell

Observation of the Delayed Fission Induced by Antiproton Annihilation in 238U

NUCLEAR REACTIONS 238U(p-bar, F), E=100, 200 MeV/c; measured delayed fission fragment distributions, yield, T1/2. Recoil distance technique, scintillators.

doi: 10.1016/0370-2693(86)91566-2
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1986DA21      Phys.Lett. 180B, 324 (1986)

P.David, J.Hartfiel, H.Janszen, T.Mayer-Kuckuk, R.von Mutius, C.T.A.M.de Laat, A.Taal, W.Duinker, J.Konijn, J.F.M.D'Achard van Enschut, C.Gugler, L.A.Schaller, L.Schellenberg, T.Krogulski, C.Petitjean, H.W.Reist, W.Muller

The Probability of Non-Radiative Decay of the 3d Level in Muonic 237Np

ATOMIC PHYSICS, Mesic-Atoms 237Np; measured muonic X-ray spectra. 237Np deduced radiationless muonic transition probability.

NUCLEAR REACTIONS 237Np(μ-, γ), E at rest; measured X-ray spectra. 237Np deduced radiationless muonic 3d → 1s transition probability.

doi: 10.1016/0370-2693(86)91196-2
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1985DE48      Phys.Lett. 162B, 81 (1985)

C.T.A.M.De Laat, A.Taal, W.Duinker, A.H.Wapstra, J.Konijn, J.F.M.d'Achard van Enschut, P.David, J.Hartfiel, H.Janszen, R.von Mutius, C.Gugler, L.A.Schaller, L.Schellenberg, T.Krogulski, C.Petitjean, H.W.Reist

Strong Interaction Effects in Pionic 208Pb

NUCLEAR REACTIONS 208Pb(π, X), E at rest; measured pionic X-rays; deduced strong interaction shifts.

ATOMIC PHYSICS, Mesic-Atoms 208Pb(π, X), E at rest; measured pionic X-rays; deduced strong interaction shifts.

doi: 10.1016/0370-2693(85)91065-2
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1985TA10      Phys.Lett. 156B, 296 (1985)

A.Taal, J.F.M.D'Achard van Enschut, J.B.R.Berkhout, W.Duinker, C.W.E.Van Eijk, W.H.A.Hesselink, P.J.van den Hoek, T.J.Ketel, J.H.Koch, J.Konijn, C.T.A.M.de Laat, W.Lourens, G.van Middelkoop, W.Poeser, T.Prins, A.H.Wapstra

Anomalous Strong Interaction in Pionic Mg

NUCLEAR REACTIONS Mg(π-, X), E at rest; measured pionic E X-ray, I X-ray; deduced strong interaction shifts, widths, anomalies.

ATOMIC PHYSICS, Mesic-Atoms Mg; measured pionic X-rays; deduced strong interaction shifts, widths, anomalies.

doi: 10.1016/0370-2693(85)91612-0
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1984DA02      Phys.Lett. 136B, 24 (1984)

J.F.M.d'Achard van Enschut, J.B.R.Berkhout, W.Duinker, C.W.E.van Eijk, W.H.A.Hesselink, T.Johansson, T.J.Ketel, J.H.Koch, J.Konijn, C.T.A.M.de Laat, W.Lourens, G.van Middelkoop, W.Poeser

Anomalous Strong Interaction Shifts and Widths of the 3d State in Pionic Pt and Au

ATOMIC PHYSICS, Mesic-Atoms Pt, Au; measured pionic E X-ray, I X-ray; deduced strong interaction monopole shifts, widths.

doi: 10.1016/0370-2693(84)92048-3
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1983DA09      Phys.Lett. 124B, 161 (1983)

P.David, J.Hartfiel, H.Janszen, T.Johansson, J.Konijn, T.Krogulski, T.Mayer-Kuckuk, C.Petitjean, S.Polikanov, H.W.Reist, G.Tibell

Total Kinetic Energy Release and Mass Distributions in Prompt and Delayed Muon Induced Fission of 238U

NUCLEAR REACTIONS 238U(μ-, F), E at rest; measured prompt, delayed fission fragment mass, total kinetic energy release; deduced prompt to delayed fission yields, muonic state T1/2.

doi: 10.1016/0370-2693(83)91426-0
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1982JO05      Phys.Lett. 116B, 402 (1982)

T.Johansson, J.Konijn, T.Krogulski, S.Polikanov, H.W.Reist, G.Tibell

Radiationless 3d → 1s Transition in Muonic Atoms of 238U

ATOMIC PHYSICS, Mesic-Atoms 238U; measured muonic X-rays; deduced radiationless transition probability.

doi: 10.1016/0370-2693(82)90153-8
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1982KO03      Nucl.Phys. A373, 397 (1982)

J.Konijn, J.B.R.Berkhout, W.H.A.Hesselink, J.J.Van Ruijven, P.V.Nes, H.Verheul, F.W.N.De Boer, C.A.Fields, E.Sugarbaker, P.M.Walker, R.Bijker

Rotational Bands in 152Sm Observed following the (α, 2nγ) Reaction

NUCLEAR REACTIONS 150Nd(α, 2nγ), E=21-26 MeV; measured Eγ, Iγ, I(ce), γ(θ), γ(t), γγ(t), linear polarization. 152Sm deduced levels, J, π, ICC, T1/2, γ-branching. Enriched targets, Ge(Li), Ge, Si-Li detectors, mini-orange electron spectrometer. Interacting boson model calculations.

doi: 10.1016/0375-9474(82)90542-5
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1981KO03      Nucl.Phys. A352, 191 (1981)

J.Konijn, F.W.N.De Boer, A.Van Poelgeest, W.H.A.Hesselink, M.J.A.De Voigt, H.Verheul, O.Scholten

The Level Structue of 156Gd Studied by Means of the (α, 2nγ) Reaction

NUCLEAR REACTIONS 154Sm(α, 2n), E=24-32 MeV; measured Eγ, Iγ, E(ce), I(ce), γ(θ), γ(t), γγ-coin. 156Gd deduced levels, J, π, ICC, γ-branching. Enriched targets, Ge(Li) and Si(Li) detectors, mini-orange electron spectrometer. Variable moment of inertia and interacting boson approximation model calculations.

doi: 10.1016/0375-9474(81)90376-6
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1981KO05      Phys.Lett. 99B, 449 (1981)

J.Konijn, J.B.R.Berkhout, W.H.A.Hesselink, H.Verheul, P.M.Walker, F.W.N.De Boer, C.A.Fields, E.Sugarbaker

Intrinsic Structure Effects in the Octupole Bands of 152Sm

NUCLEAR STRUCTURE 152Sm; analyzed level structure; deduced collective octupole bands, K, π, quasiparticle configuration effects.

doi: 10.1016/0370-2693(81)91177-1
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1981KO11      Nucl.Phys. A360, 187 (1981)

J.Konijn, W.Van Doesburg, G.T.Ewan, T.Johansson, G.Tibell

Quadrupole Interactions in Pionic and Muonic Tantalum and Rhenium

NUCLEAR MOMENTS 181Ta, 185,187Re; measured hyperfine splitting. 181Ta, 185,187Re deduced quadrupole moment.

ATOMIC PHYSICS, Mesic-Atoms 181Ta, 185Re, 187Re; measured 4f → 3d, 5g → 4f pionic and 5g → 4f muonic X-rays, strong interaction shifts, widths.

doi: 10.1016/0375-9474(81)90142-1
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1981VA15      Z.Phys. A301, 137 (1981)

P.van Nes, K.Allaart, W.H.A.Hesselink, J.Konijn, H.Verheul

Nuclear g-Factors of the Jπ = (21/2)+ Isomer in 111In and the Jπ = 6+ Isomer in 112Sn

RADIOACTIVITY 111In, 112Sn [from 109Ag, 110Cd(α, 2n), E=28 MeV]; measured γ(θ, H, t). 111In, 112Sn level deduced g, configuration.


1980DE34      Phys.Lett. B96, 39 (1980)

F.W.N.de Boer, C.A.Fields, G.Marro, E.Sugarbaker, J.Konijn, H.Verheul, P.M.Walker

Aligned Octupole Bands in Deformed N=90 and N=92 Nuclei

NUCLEAR STRUCTURE 156Dy, 156Gd, 152Sm; analyzed negative parity yrast bands; deduced constant degree of alignment, two-quasiproton configuration of octupole bands.

doi: 10.1016/0370-2693(80)90207-5
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1980GA23      Nucl.Phys. A350, 278 (1980)

Dz.Ganzorig, P.G.Hansen, T.Johansson, B.Jonson, J.Konijn, T.Krogulski, S.M.Polikanov, G.Tibell, L.Westgaard

Fission of 232Th and 238U in the Interaction with Negative Muons

NUCLEAR REACTIONS, Fission 232Th, 238U(μ-, F), E at rest; measured μ(fragment)(t), μ(electron)(t), μ(fragment)(electron)(t). 232Th, 238U deduced higher probability for heavy fragment muon attachment, T1/2.

doi: 10.1016/0375-9474(80)90460-1
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1980JO10      Phys.Lett. B97, 29 (1980)

T.Johansson, J.Konijn, T.Krogulski, S.Polikanov, H.W.Reist, G.Tibell

Muon Induced Quadrupole Photofission

NUCLEAR REACTIONS, Fission 238U(μ-, F), E at rest; measured E(X-ray), I(X-ray), (X-ray)(fragment)-coin. 238U deduced dominant prompt fission from 3d-1s radiationless transition.

doi: 10.1016/0370-2693(80)90539-0
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1979KO02      Z.Phys. A289, 287 (1979)

J.Konijn, T.J.Ketel, H.Verheul

The g-Factor of the 19/2- Isomeric State in 115Sb

NUCLEAR REACTIONS 113In(α, 2nγ), E=28 MeV; measured γ(θ, B, t). 115mSb level deduced J, π, g.

doi: 10.1007/BF01415790
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1979KO22      Nucl.Phys. A326, 401 (1979)

J.Konijn, J.K.Panman, J.H.Koch, W.van Doesburg, G.T.Ewan, T.Johansson, G.Tibell, K.Fransson, L.Tauscher

Pionic 4f → 3d Transition in 181Ta, Natural Re, and 209Bi and the Strong Interaction Level Shift and Width of the Pionic 3d State

ATOMIC PHYSICS, Mesic-Atoms 181Ta, Re, 209Bi; measured pionic E(X-ray), I(X-ray); deduced strong interaction widths of 5g, 4f levels.

doi: 10.1016/0375-9474(79)90400-7
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1978BE24      Z.Phys. A286, 215 (1978)

R.Beetz, F.W.N.de Boer, J.K.Panman, J.Konijn, P.Pavlopoulos, G.Tibell, K.Zioutas, I.Bergstrom, K.Fransson, L.Tauscher, P.Blum, R.Guigas, H.Koch, H.Poth, L.M.Simons

High Spin States and Neutron Multiplicities after Pion Capture in 181Ta and 209Bi

NUCLEAR REACTIONS 181Ta, 209Bi(π-, xnγ), E=0 MeV; measured prompt, delayed γ; deduced σ. 194,196,198,200,202,204,206,203,205,207Pb, 202,206,207Tl, 166,168,170,172,174,176,178Hf deduced transitions.

NUCLEAR MOMENTS, Mesic-Atoms 181Ta, 209Bi; measured hyperfine splitting; deduced quadrupole moment.

doi: 10.1007/BF01408978
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1978BE31      Nucl.Phys. A300, 369 (1978)

R.Beetz, F.W.N.de Boer, K.Fransson, J.Konijn, J.K.Panman, L.Tauscher, G.Tibell

Determination of the Effective Quadrupole Moment in 181Ta with Pionic X-Rays

NUCLEAR MOMENTS 181Ta; measured pionic X-rays, hyperfine splitting; deduced quadrupole moment.

doi: 10.1016/0375-9474(78)96138-9
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1978DE02      Z.Phys. A284, 267 (1978)

F.W.N.de Boer, L.K.Peker, P.Koldewijn, J.Konijn

Crossing of Negative Parity Bands in Even-Even Nuclei Around A ≈ 150

NUCLEAR STRUCTURE 150Sm, 152Gd, 154Dy, 156Er; calculated band crossing.


1978GA14      Phys.Lett. 78B, 41 (1978)

D.Ganzorig, P.G.Hansen, T.Johansson, B.Jonson, J.Konijn, T.Krogulski, V.D.Kuznetsov, S.M.Polikanov, G.Tibell, L.Westgaard

The Muon Capture Rate in 232Th and 238U Studied in the Fission Mode

NUCLEAR REACTIONS 232Th, 238U(μ-, F); measured muon capture rate.

doi: 10.1016/0370-2693(78)90342-8
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1978GA15      Phys.Lett. 77B, 257 (1978)

D.Ganzorig, P.G.Hansen, T.Johansson, B.Jonson, J.Konijn, T.Krogulski, V.D.Kuznetsov, S.M.Polikanov, G.Tibell, L.Westgaard

Fission of Muonic 232Th and 238U

NUCLEAR REACTIONS 232Th, 238U(μ-, F), E at rest; measured prompt fission spectra.

doi: 10.1016/0370-2693(78)90701-3
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1978KO03      Z.Phys. A284, 233 (1978)

J.Konijn, F.W.N.de Boer, P.Koldewijn, R.Beetz, L.K.Peker

Aligned Rotation of Octupole-Vibrational States in Deformed Nuclei

NUCLEAR STRUCTURE 154Gd, 156Dy, 162Er, 238U; calculated levels. VMI model.

doi: 10.1007/BF01411333
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1978PE01      Z.Phys. A285, 67 (1978)

L.K.Peker, F.W.N.de Boer, J.Konijn

On the Nature of the Superband in 156Dy

NUCLEAR STRUCTURE 156Dy; analyzed band structure.

doi: 10.1007/BF01410226
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1977DE28      Nucl.Phys. A290, 173 (1977)

F.W.N.de Boer, P.Koldewijn, R.Beetz, J.L.Maarleveld, J.Konijn, R.Janssens, J.Vervier

Multipolarities of Prompt Transitions in 156Dy and Spin-Parities of the Upper Band Level

NUCLEAR REACTIONS 156Gd(α, 4n), E=45 MeV; 159Tb(p, 4n), E=44 MeV; measured Eγ, Iγ, E(ce), I(ce). 156Dy deduced levels, J, π, multipolarities, B(E2), B(E1), B(E2)/B(E1) ratios. Enriched, natural targets. Ge(Li), Si(Li) detectors.

doi: 10.1016/0375-9474(77)90673-X
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1977PE14      Z.Phys. A283, 121 (1977)

L.K.Peker, F.W.N.de Boer, J.Konijn

An Anomalous Behaviour of the Gamma Band in 156Dy

NUCLEAR STRUCTURE 156Dy; analyzed data; deduced anomalous behaviour in γ-band.

doi: 10.1007/BF01434072
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1977PO05      Z.Phys. A281, 277 (1977)

W.L.Posthumus, K.E.G.Lobner, J.L.Maarleveld, H.P.Geerke, J.Konijn

The Odd-Parity Level at 687.59 keV in 236U

RADIOACTIVITY 236Np [from 238U(p, 3n)]; measured Eγ, Iγ, E(ce), I(ce), X(K)γ(t), βγ-coin; deduced ICC. 236U deduced levels, K, J, π, T1/2.

doi: 10.1007/BF01408847
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1976DE20      Nucl.Phys. A263, 397 (1976)

F.W.N.de Boer, P.F.A.Goudsmit, B.J.Meijer, J.C.Kapteyn, J.Konijn, R.Kamermans

The Four Quasi-Particle 178Hf Isomeric State, its Excitation Energy and Multipolarities of Deexciting Transitions

RADIOACTIVITY 178mHf [from 181Ta(γ, 2np)]; measured Eγ, Iγ, I(ce), γγ-coin, Eγ-coin, Xγ-coin. 178Hf deduced levels, J, π, ICC, g, multipolarities. Ge(Li), Si(Li), intrinsic Ge detectors. Natural targets.

doi: 10.1016/0375-9474(76)90196-2
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1975CA11      Z.Phys. A272, 13 (1975)

M.H.Cardoso, L.Klieb, P.F.A.Goudsmit, J.Konijn

The Decay of 174Ta

RADIOACTIVITY 174Ta [from 175Lu(3He, 4n)]; measured Eγ, Iγ, I(ce), γγ-coin, T1/2; deduced log ft, ICC. 174Hf deduced levels, J, π, λ, γ-mixing. Ge(Li), Si(Li) detectors, natural targets.

doi: 10.1007/BF01408424
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1975ME20      Z.Phys. A275, 67 (1975)

B.J.Meijer, J.Konijn

The Decay of 20 min 179Re

RADIOACTIVITY 179Re [from 181Ta(3He, 5n), 182W(p, 4n)]; measured Eγ, Iγ, I(ce), γγ-coin, β+ endpoint; deduced Q, log ft. 179W deduced levels, J, π, B(λ), γ-branching. Ge(Li), Si(Li) detectors. Magnetic spectrometers.

doi: 10.1007/BF01409501
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1975ME21      Z.Phys. A275, 79 (1975)

B.J.Meijer, J.Konijn, B.Klank, J.H.Jett, R.A.Ristinen

Levels in 179W Studied in the 181Ta(p, 3n) Reaction by on-Line Electron and Gamma Ray Spectroscopy

NUCLEAR REACTIONS 181Ta(p, 3nγ), E=26 MeV; measured Eγ, Iγ, E(ce), I(ce). 179W deduced levels, K, J, π, λ, ICC. Natural target. Coriolis calculations.

doi: 10.1007/BF01409502
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1974DE47      Nucl.Phys. A236, 349 (1974)

F.W.N.de Boer, P.F.A.Goudsmit, B.J.Meijer, P.Koldewijn, J.Konijn, R.Beetz

The Decays of 21.55 min 162gTm and 24.3 s 162Tm (A New Isomer)

RADIOACTIVITY 162Tm, 162mTm [from 165Ho(3He, 6n), 166Er(p, 5n), 164Er(p, 3n)]; measured T1/2, Q, Eγ, Iγ, I(ce), γγ-coin, Eγ-coin. 162Er, 162Tm deduced levels, J, log ft, π, multipolarities. Ge(Li), Si(Li), NaI(Tl) detectors, enriched, natural targets.

doi: 10.1016/0375-9474(74)90260-7
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1973CA10      Nucl.Phys. A205, 121 (1973); Erratum Priv.Comm. (August 1974)

M.H.Cardoso, P.F.A.Goudsmit, J.Konijn

The Decay of 172Ta

RADIOACTIVITY 172Ta [from 175Lu(3He, 6n)]; measured T1/2, Eγ, Iγ, I(ce), β+γ-, γγ-coin.; deduced Q+, log ft. 172Hf deduced levels, J, π, ICC, multipolarities, γ-mixing. Ge(Li) detectors, natural targets.

doi: 10.1016/0375-9474(73)90124-3
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1973KO13      Nucl.Instrum.Methods 109, 83 (1973)

J.Konijn, P.F.A.Goudsmit, E.W.A.Lingeman

A High Resolution, Large Volume Ge(Li)-NaI(Tl) Compton-Suppression Spectrometer

RADIOACTIVITY 56,60Co, 66Ga, 166mHo; measured Eγ, Iγ. 174,173Lu; measured Eγ, Iγ; deduced limits on Q.

doi: 10.1016/0029-554X(73)90453-9
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1973RE01      Phys.Rev. C7, 210 (1973)

A.C.Rester, B.van Nooijen, P.Spilling, J.Konijn, J.J.Pinajian

84Sr(x, x') and 84Sr(x, x'γ) Measurements with 13-MeV Protons, 12-MeV Deuterons, and 18-MeV α Particles

NUCLEAR REACTIONS 84Sr(α, α'), (α, α'γ), (p, p'), (p, p'γ), Eα=18 MeV;Ep=13 MeV; 84Sr(d, d'), E=13 MeV; measured σ(Eα', θ(α'), Eγ), σ(Ep', θ(p'), Eγ), σ(θ(d')). 84Sr deduced levels, J, π, β.

doi: 10.1103/PhysRevC.7.210
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO1551.


1972DE54      Radiochim.Acta 17, 116 (1972)

F.W.N.de Boer, P.Koldewijn, J.Konijn, E.W.A.Lingeman

About the Non-Existence of 4.2m 78mRb

RADIOACTIVITY 78Rb, 77mBr; measured Eγ, T1/2.


1972WI22      Nucl.Phys. A197, 417 (1972)

W.J.B.Winter, A.H.Wapstra, P.F.A.Goudsmit, J.Konijn

A Reinvestigation of the Levels in 238Pu from the Decay of 238Np

RADIOACTIVITY 238Np[from 237Np(n, γ)]; measured Eγ, Iγ; deduced log ft. 238Pu deduced levels, J, π, ICC, γ-branching.

doi: 10.1016/0375-9474(72)91019-6
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1971KO17      Phys.Lett. 35B, 567 (1971)

J.Konijn, B.J.Meijer, G.Van Middelkoop

Evidence for Dipole-Quadrupole-Octupole Mixing in the 902-keV 2-→2+ Transition in 180W

NUCLEAR REACTIONS 181Ta(p, 2nγ), E=12 MeV; measured σ(Eγ, θ(γ)), Iγ. 180W transition deduced M2/E1, E3/E1 mixing.

doi: 10.1016/0370-2693(71)90288-7
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1971KO19      Nucl.Instrum.Methods 94, 389 (1971)

J.Konijn, E.W.A.Lingeman

Intensities of γ-Rays in the 57Co Decay

RADIOACTIVITY 57Co; measured Eγ, Iγ. 57Fe deduced levels, ICC. Ge(Li) detectors.

doi: 10.1016/0029-554X(71)90597-0
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1971WI03      Nucl.Phys. A161, 521 (1971)

W.J.B.Winter, A.H.Wapstra, P.F.A.Goudsmit, J.Konijn

Levels in 238Pu from the Decay of 238Np

RADIOACTIVITY 238Np[from 237Np(n, γ)]; measured Eγ, Iγ, γγ-coin; deduced α(K), β-branching. 238Pu deduced levels, J, π.

doi: 10.1016/0375-9474(71)90384-8
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1970GO20      Nucl.Phys. A151, 513 (1970)

P.F.A.Goudsmit, J.Konijn, F.W.N.de Boer

The Decay of 178Re(13.2 min), 177Re(14.0 min) and 176Re(5.7 min)

RADIOACTIVITY 178Re, 177Re, 176Re [from 182W(p, xn), 181Ta(3He, xn)]; measured T1/2, Eγ, Iγ, I(ce), γγ-, β+γ-coin, Eβ+; deduced log ft, Q+. 178W deduced levels, J, π, ICC, γ-multipolarity.

doi: 10.1016/0375-9474(70)90394-5
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1970ME03      Verh.Deut.Phys.Ges. 6, 547 (1970)

B.J.Meijer, J.Konijn, P.F.A.Goudsmit

The Decay of (20 min) 179Re

RADIOACTIVITY 179Re; measured Eγ, Iγ, I(ce), Eβ, Iβ, γγ-coin; deduced Q, log ft. 179W deduced levels. Ge(Li), Si(Li) detectors.


1969GO02      Priv.Comm.(April 1969)

P.F.A.Goudsmit, J.Konijn, F.W.N.De Boer, K.E.G.Lobner

NUCLEAR STRUCTURE 178Re; measured not abstracted; deduced nuclear properties.


1969KO18      Nucl.Phys. A137, 593 (1969)

J.Konijn, B.J.Meijer, B.Klank, R.A.Ristinen

The Radioactive Decays of 6.7 min 179m-W and 38 min 179W

RADIOACTIVITY 179,179mW [from 181Ta(p, 3n)]; measured Eγ, Iγ, I(ce), γγ-coin; deduced log ft. 179Ta, 179W deduced levels, J, π, multipolarities. Ge(Li), Si(Li) spectrometers. Natural target.

doi: 10.1016/0375-9474(69)90096-7
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1969KO24      Nucl.Phys. A138, 514 (1969)

J.Konijn, E.W.A.Lingeman, F.Diederix, B.J.Meijer, P.Koldewijn, A.A.C.Klaasse

The Decay of the Isomers of 102Rh

RADIOACTIVITY 102Rh[from 103Rh(γ, n), 103Rh(d, dn), 102Ru(d, 2n)] ;measured Eγ, Iγ, γγ(θ), γγ-coin; deduced log ft. 101Rh[from 101Ru(d, 2n)]; measured Eγ, Iγ. 102Ru, 102Pd deduced levels, J, π. Ge(Li) detectors.

doi: 10.1016/0375-9474(69)90235-8
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1969KO25      Nucl.Phys. A138, 577 (1969)

J.Konijn, B.Klank, D.L.Spenny, R.A.Ristinen

The Isomeric Decay of 73Se

RADIOACTIVITY 73mSe[from 70Ge(α, n)]; measured Eγ, I(ce), ceγ-coin. 73Se deduced levels, J, π, ICC, γ-multipolarity. Natural target, Si(Li) spectrometer.

doi: 10.1016/0375-9474(69)90239-5
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1969LI05      Priv.Comm.(April 1969)

E.W.A.Lingeman, W.L.Posthumus, J.Konijn

NUCLEAR STRUCTURE 96Tc; measured not abstracted; deduced nuclear properties.


1969LI10      Nucl.Phys. A133, 630 (1969)

E.W.A.Lingeman, J.Konijn, P.Polak, A.H.Wapstra

The Decay of 214Pb and Other 226Ra Daughters

RADIOACTIVITY 214Pb, 214Bi; measured Eγ, Iγ. 214Bi, 214Po deduced levels, J, π. Ge(Li) detectors.

doi: 10.1016/0375-9474(69)90562-4
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1969ME17      Priv.Comm. (1969)

B.J.Meyer, J.Konijn


1968DE16      Nucl.Phys. A116, 473 (1968)

A.P.de Ruiter, H.Verheul, J.Konijn

The Decay of 70As

RADIOACTIVITY 70As [from 70Ge(d, 2n)]; measured T1/2, Eγ, Iγ, γγ-coin, 70Ge deduced levels, J. Enriched 70Ge target.

doi: 10.1016/0375-9474(68)90676-3
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1968KO10      Nucl.Phys. A114, 602 (1968)

J.Konijn, P.F.A.Goudsmit, F.W.N.De Boer, B.J.Meijer

The Decay of 180Os

RADIOACTIVITY 180Os [from 184W(3He, 7n)], measured T1/2, Eγ, Iγ, ICC, Xγ-delay. 180Re deduced levels T1/2, J, π, γ-multipolarity. Enriched 184W target. Detector - Si(Li).

doi: 10.1016/0375-9474(68)90288-1
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1968LI13      Nucl.Phys. A122, 557 (1968)

E.W.A.Lingeman, J.Konijn, L.G.R.Mathot

The Decay of 112Ag

RADIOACTIVITY 112Ag [from Th(d, fission)]; measured Eγ, Iγ. 112Cd deduced levels J, π.

doi: 10.1016/0375-9474(68)90576-9
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1968LO12      Nucl.Phys. A122, 214 (1968)

K.E.G.Lobner, P.F.A.Goudsmit, J.Konijn, E.W.A.Lingeman, P.Polak

Half-Life of the 1552 keV Level in 234U

RADIOACTIVITY 234Pa [from natural U]; measured βγ-delay. 234U deduced level, T1/2.

doi: 10.1016/0375-9474(68)90714-8
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1967BU14      Phys.Rev. 158, 1161 (1967)

S.B.Burson, P.F.A.Goudsmit, J.Konijn

Energy Levels of Er166 and Tm166 (7.7 h) Excited in the Decay of Ho166 (26.7 h), Ho166m (1.2 x 103 yr), and Yb166 (57 h)

NUCLEAR STRUCTURE 166Yb, 166Tm, 166Ho; measured not abstracted; deduced nuclear properties.

doi: 10.1103/PhysRev.158.1161
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1967FA05      Priv.Comm. (July 1967)

A.Faas, J.Konijn, E.W.A.Lingeman

Decay of 60Cu

NUCLEAR STRUCTURE 60Cu; measured not abstracted; deduced nuclear properties.


1967GO22      Nucl.Phys. A104, 497 (1967)

P.F.A.Goudsmit, J.Konijn, F.W.N.De Boer

A Study of the Decay of 2.5 min 180Re

RADIOACTIVITY 180Re [from 182W(p, 3n)]; measured T1/2, Eγ, Iγ, I(ce), ICC, γγ-coin, γX-, γβ-coin, γγ(θ), Eβ; deduced Q+. 180W deduced levels, T1/2, J, π, delta. Natural target.

doi: 10.1016/0375-9474(67)90467-8
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1967KO01      Nucl.Phys. A90, 558 (1967)

J.Konijn, E.W.A.Lingeman, S.A.De Wit

The Decay of 48Sc and 48V

RADIOACTIVITY 48Sc [from 51V(d, αp)]; measured Eγ, Iγ. 48V [from 48Ti(d, 2n)]; measured Eγ, Iγ, I(ce), γγγ-coin, ICC, Eβ: deduced Q. 48Ti deduced levels. 47Sc [from 51V(d, αpn)]; measured Eγ.

doi: 10.1016/0375-9474(67)90062-0
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1967KO02      Nucl.Phys. A91, 439 (1967)

J.Konijn, R.Van Lieshout, J.P.Deutsch, L.Grenacs

Investigation of the 64Zn States Fed in the Beta Decay of 64Ga

RADIOACTIVITY 64Ga[from 64Zn(p, n)]; measured Eγ, Iγ, γγ-coin, βγ-coin, T1/2. 64Zn deduced levels. 63Zn[from 64Zn(p, 2n)63Ga(β+)]; measured Eγ. Enriched target, Ge(Li) detector.

doi: 10.1016/0375-9474(67)90052-8
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1967KO10      Nucl.Phys. A102, 129 (1967)

J.Konijn, W.H.G.Lewin, B.van Nooijen, H.F.van Beek, S.A.De Wit, E.W.A.Lingeman

Allowed K-Capture to Positon Emission Ratios in the Decays of 48V and 52Mn

RADIOACTIVITY 48V[from 48Ti(d, 2n)], 52Mn[from 52Cr(d, 2n)]; measured βγ-coin, γγγ-coin, I(βγ)/Iγ; deduced Iβ, K/β+.

doi: 10.1016/0375-9474(67)90326-0
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1967LI08      Nucl.Phys. A100, 136 (1967)

E.W.A.Lingeman, J.Konijn, F.Diederix, B.J.Meijer

The Decay of 57Ni

RADIOACTIVITY 57Ni[from 58Ni(d, dn)]; measured Eγ, Iγ; deduced Q+. 57Co deduced levels, J, π. Natural target, Ge(Li) detector.

doi: 10.1016/0375-9474(67)90359-4
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1967WA02      Nucl.Phys. A93, 527 (1967)

A.H.Wapstra, P.F.A.Goudsmit, J.F.W.Jansen, J.Konijn, K.E.G.Lobner, G.J.Nijgh, S.A.De Wit

The Isomer with Spin 12 in 196Au

RADIOACTIVITY 196mAu [from 196Pt(d, 2n), 197Au(n, 2n)]; measured Eγ, ce, Iγ, I(ce), γγ(θ, t), ceγ(t). 196Au deduced levels, T1/2, J, π, γ-multipolarities. Enriched 196Pt target.

doi: 10.1016/0375-9474(67)90305-3
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1967YT03      Physica 34, 559 (1967)

C.Ythier, J.C.Meyer, J.Konijn, R.Van Lieshout

Sur la Desintegration de 81Se

NUCLEAR STRUCTURE 81Se; measured not abstracted; deduced nuclear properties.

doi: 10.1016/0031-8914(67)90227-3
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1963KO14      AE-102 (1963); Nucl.Sci.Abstr. 17, 3719, Abstr.28237 (1963)

J.Konijn

A Selective Neutron Detector in the keV Region Utilizing the F19(n, γ)F20 Reaction

NUCLEAR STRUCTURE 197Au; measured not abstracted; deduced nuclear properties.


1963KO23      Proc.Intern.Conf. On the Role of Atomic Electrons in Nucl.Transformations, Nuclear Energy Information Center, Polish Government Commissioner, Warsaw, Poland, Vol.2, p.345 (1963)

J.Konijn, S.A.de Wit, A.H.Wapstra

Some Allowed K-Capture to Positon Ratios

NUCLEAR STRUCTURE 52Mn; measured not abstracted; deduced nuclear properties.


1963KO25      Nucl.Phys. 48, 191 (1963)

J.Konijn, A.Lauber

Cross Section Measurements Of The 58Ni(n, p)58Co And 29Si(n, α)26Mg Reactions In The Energy Range 2.2 To 3.8 Mev

NUCLEAR REACTIONS 29Si(n, α), 58Ni(n, p), E=2.2-3.7 MeV; measured products, 26Mg, 2-HE-4, 58Co, Eπ, Iπ; deduced σ, σ(E). Data were imported from EXFOR entry 20056.

doi: 10.1016/0029-5582(63)90156-1
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Data from this article have been entered in the EXFOR database. For more information, access X4 dataset20056.


1962KO07      Nuclear Sci.Abstr. 16, 3426, Abstr.26213 (1962)

J.Konijn, S.Malmskog

NUCLEAR STRUCTURE 28Al, 77Se, 110Ag; measured not abstracted; deduced nuclear properties.


1962MA38      Nucl.Phys. 38, 196 (1962)

S.Malmskog, J.Konijn

Half-Life Measurements of 6He, 16N, 19O, 20F, 28Al, 77mSe, and 110Ag

NUCLEAR STRUCTURE 6He, 19O, 20F, 16N, 110Ag, 28Al, 77Se; measured not abstracted; deduced nuclear properties.

doi: 10.1016/0029-5582(62)91029-5
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1960KO06      Nuclear Phys. 16, 683 (1960)

J.Konijn, B.van Nooijen, A.H.Wapstra

Branching Ratios of K Capture to Positron Emission in Non-Unique First Forbidden 2- → 2+ Beta Transitions

NUCLEAR STRUCTURE 200Tl, 126I, 84Rb, 74As; measured not abstracted; deduced nuclear properties.

doi: 10.1016/S0029-5582(60)81024-3
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1959GI46      Nuclear Phys. 13, 473 (1959)

R.K.Girgis, R.A.Ricci, R.van Lieshout, J.Konijn

The Decay of 76Br

doi: 10.1016/0029-5582(59)90328-1
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1958KO57      Physica 24, 377 (1958)

J.Konijn, B.van Nooijen, H.L.Hagedoorn

Some Measurements on the Decay of 52Mn

doi: 10.1016/S0031-8914(58)95339-4
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