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NSR database version of June 30, 2015.

Search: Author = S.Y.van der Werf

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2006GU02     Phys.Rev. C 73, 014616 (2006)

J.Guillot, S.Gales, D.Beaumel, S.Fortier, E.Rich, N.Van Giai, G.Colo, A.M.van den Berg, S.Brandenburg, B.Davids, M.N.Harakeh, M.Hunyadi, M.de Huu, S.Y.van der Werf, H.J.Wortche, C.Baumer, D.Frekers, E.-W.Grewe, P.Haefner, B.C.Junk, M.Fujiwara

The (t, 3He) reaction at 43 MeV/nucleon on 48Ca and 58Ni: Results and microscopic interpretation

NUCLEAR REACTIONS 12C, 48Ca, 58Ni(t, 3He), E=43 MeV/nucleon; measured excitation energy spectra, σ(E, θ). 48K, 58Co deduced giant resonance features.

doi: 10.1103/PhysRevC.73.014616
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetF0863.


2005GU11     Nucl.Phys. A752, 349c (2005)

J.Guillot, C.Baumer, D.Beaumel, A.M.van den Berg, S.Brandenburg, G.Colo, B.Davids, S.Fortier, D.Frekers, E.-W.Grewe, M.Fujiwara, S.Gales, P.Haefner, M.N.Harakeh, M.Hunyadi, M.de Huu, B.C.Junk, E.Rich, N.Van Giai, S.Y.van der Werf, H.J.Wortche

Investigation of Isovector Excitations via the (t, 3He) reaction at Et=43 MeV/u on 58Ni and 48Ca targets: microscopic interpretation

NUCLEAR REACTIONS 48Ca, 58Ni(t, 3He), E=130 MeV; analyzed particle spectra, σ(θ); deduced resonance features.

doi: 10.1016/j.nuclphysa.2005.02.044


2004KR02     Nucl.Phys. A731, 224 (2004)

A.Krasznahorkay, H.Akimune, A.M.van den Berg, N.Blasi, S.Brandenburg, M.Csatlos, M.Fujiwara, J.Gulyas, M.N.Harakeh, M.Hunyadi, M.de Huu, Z.Mate, D.Sohler, S.Y.van der Werf, H.J.Wortche, L.Zolnai

Neutron-skin thickness in neutron rich isotopes

NUCLEAR REACTIONS 208Pb(α, α'), E=196 MeV; measured Eγ, Iγ, αγ-coin; deduced GDR excitation. 112,114,116,118,120,122,124Sn(3He, t), E=177 MeV; measured triton spectra, σ(E, θ); deduced spin-dipole resonance excitation. 112,114,116,118,120,122,124Sn, 208Pb deduced neutron skin thickness, related features. Comparison with previous results.

doi: 10.1016/j.nuclphysa.2003.11.034


2003CS03     Nucl.Phys. A719, 304c (2003)

M.Csatlos, A.Krasznahorkay, D.Sohler, A.M.van den Berg, N.Blasi, J.Gulyas, M.N.Harakeh, M.Hunyadi, M.A.de Huu, Z.Mate, S.Y.van der Werf, H.J.Wortche, L.Zolnai

Measurement of neutron-skin thickness in 208Pb by excitation of the GDR via inelastic α-scattering

NUCLEAR REACTIONS 208Pb(α, α'), E=196 MeV; measured Eα, Eγ, αγ-coin, GDR production σ. 208Pb deduced proton and neutron radii, neutron skin thickness.

doi: 10.1016/S0375-9474(03)00937-0


2003HA11     Phys.Rev. C 67, 054320 (2003)

V.M.Hannen, K.Amos, A.M.van den Berg, R.K.Bieber, P.K.Deb, F.Ellinghaus, D.Frekers, M.Hagemann, M.N.Harakeh, J.Heyse, M.A.de Huu, B.A.M.Krusemann, S.Rakers, R.Schmidt, S.Y.van der Werf, H.J.Wortche

Measurement and microscopic analysis of the 11B(p(pol), p(pol)) reaction at Ep = 150 MeV. I. Inelastic scattering

NUCLEAR REACTIONS 11B(polarized p, p'), E=150 MeV; measured σ(E, θ), analyzing powers, spin-flip probabilities. 11B deduced transitions B(M1), B(E2). Comparison with model predictions.

doi: 10.1103/PhysRevC.67.054320
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO1177.


2003HA12     Phys.Rev. C 67, 054321 (2003)

V.M.Hannen, K.Amos, A.M.van den Berg, R.K.Bieber, P.K.Deb, F.Ellinghaus, D.Frekers, M.Hagemann, M.N.Harakeh, J.Heyse, M.A.de Huu, B.A.M.Krusemann, S.Rakers, R.Schmidt, S.Y.van der Werf, H.J.Wortche

Measurement and microscopic analysis of the 11B(p(pol), p(pol)) reaction at Ep = 150 MeV. II. Depolarization in elastic scattering from odd-A nuclei

NUCLEAR REACTIONS 11B, 12C(polarized p, p), E=150 MeV; measured σ(θ), polarization transfer coefficient. Comparison with model predictions.

doi: 10.1103/PhysRevC.67.054321
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO1178.


2002CS02     Acta Phys.Pol. B33, 331 (2002)

M.Csatlos, A.Krasznahorkay, A.M.van den Berg, M.N.Harakeh, M.A.de Huu, S.Y.van der Werf, M.Hagemann, H.Akimune, H.Fujimura, M.Fujiwara, K.Hara, T.Ishikawa

Neutron-Skin Thickness from Excitation of Spin-Dipole Resonance

NUCLEAR REACTIONS 112,114,116,118,120,122,124Sn(3He, t), E=177 MeV; measured triton spectra, σ(θ), spin-dipole resonance excitation σ. 112,114,116,118,120,122,124Sn deduced neutron skin thicknesses. Comparison with previous results and model predictions.


2002FU07     Eur.Phys.J. A 13, 411 (2002)

Y.Fujita, H.Fujita, T.Adachi, G.P.A.Berg, E.Caurier, H.Fujimura, K.Hara, K.Hatanaka, Z.Janas, J.Kamiya, T.Kawabata, K.Langanke, G.Martinez-Pinedo, T.Noro, E.Roeckl, Y.Shimbara, T.Shinada, S.Y.van der Werf, M.Yoshifuku, M.Yosoi, R.G.T.Zegers

Gamow-Teller Transitions from 58Ni to Discrete States of 58Cu the Study of Isospin Symmetry in Atomic Nuclei

NUCLEAR REACTIONS 58Ni(3He, t), E=150 MeV/nucleon; measured triton spectra, σ(θ=0°). 58Cu deduced levels, Gamow-Teller strength distribution. 58Ni deduced excitation B(M1). Comparison with shell model.

doi: 10.1007/s10050-002-8771-8
Data from this article have been entered in the XUNDL database. For more information, click here.


2002LA31     Phys.Rev. C 66, 054303 (2002)

H.Langevin-Joliot, J.Van de Wiele, J.Guillot, E.Gerlic, L.H.Rosier, A.Willis, C.Djalali, M.Morlet, E.Tomasi-Gustafsson, N.Blasi, S.Micheletti, S.Y.van der Werf

1g9/2, 1f5/2, and 1f7/2 neutron inner hole responses in 115Sn and 119Sn via the (d(pol), t) reaction at Ed=200 MeV

NUCLEAR REACTIONS 116,120Sn(polarized d, t), E=200 MeV; measured excitation energy spectra, σ(θ), vector and tensor analyzing powers. 115,119Sn deduced hole states strength distributions. Comparison with model predictions.

doi: 10.1103/PhysRevC.66.054303
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO1321.


2002RA15     Nucl.Instrum.Methods Phys.Res. A481, 253 (2002)

S.Rakers, F.Ellinghaus, R.Bassini, C.Baumer, A.M.van den Berg, D.Frekers, D.De Frenne, M.Hagemann, V.M.Hannen, M.N.Harakeh, M.Hartig, R.Henderson, J.Heyse, M.A.de Huu, E.Jacobs, M.Mielke, J.M.Schippers, R.Schmidt, S.Y.van der Werf, H.J.Wortche

Measuring the (d, 2He) Reaction with the Focal-Plane Detection System of the BBS Magnetic Spectrometer at AGOR

NUCLEAR REACTIONS 12C, 24Mg(d, 2p), E=170 MeV; measured proton spectra, correlations. 12B, 24Na deduced levels, J, π.

doi: 10.1016/S0168-9002(01)01365-1


2001CS05     Acta Phys.Hung.N.S. 13, 203 (2001)

M.Csatlos, A.Krasznahorkay, A.M.van den Berg, M.N.Harakeh, S.Y.van der Werf, M.Hagemann, M.de Huu, H.Akimune, H.Fujimura, M.Fujiwara, K.Hara, T.Ishikawa

A New Method to Measure the Neutron Skin

NUCLEAR REACTIONS 112,114,116,118,120,122,124Sn(3He, t), E=177 MeV; measured triton spectra, σ(E, θ). 112,114,116,118,120,122,124Sn deduced neutron skin thicknesses.

doi: 10.1556/APH.13.2001.1-3.29


2001HU05     Acta Phys.Pol. B32, 699 (2001)

M.Hunyadi, D.Gassmann, A.Krasznahorkay, D.Habs, M.Csatlos, Y.Eisermann, T.Faestermann, G.Graw, J.Gulyas, R.Hertenberger, H.J.Maier, Z.Mate, A.Metz, P.Thirolf, M.Chromik, S.Y.van der Werf

Superdeformed Rotational Bands in 240Pu

NUCLEAR REACTIONS 239Pu(d, pF), E=12.5 MeV; measured proton spectra, (fission fragment)(proton)-coin. 240Pu deduced fission resonance features, superdeformed band.


2001KA25     Nucl.Phys. A684, 580c (2001)

N.Kalantar-Nayestanaki, R.Bieber, W.Glockle, J.Golak, M.N.Harakeh, H.Huisman, H.Kamada, J.G.Messchendorp, A.Nogga, H.Sakai, N.Sakamoto, M.Volkerts, S.Y.van der Werf, H.Witala

Ay Puzzle at Intermediate Energy pd Elastic Scattering

NUCLEAR REACTIONS 2H(p, p), E=150, 190 MeV; measured Ay(θ), other polarization observables. Comparisons with previous results, model predictions.

doi: 10.1016/S0375-9474(01)00376-1


2001KR05     Acta Phys.Pol. B32, 657 (2001)

A.Krasznahorkay, D.Habs, M.Hunyadi, D.Gassmann, M.Csatlos, Y.Eisermann, T.Faestermann, G.Graw, J.Gulyas, R.Hertenberger, H.J.Maier, Z.Mate, A.Metz, J.Ott, P.Thirolf, S.Y.van der Werf

Superdeformation, Hyperdeformation and Clustering in the Actinide Region

NUCLEAR REACTIONS 238U(α, 2n), E=25 MeV; measured Eγ, Iγ, E(ce), I(ce), delayed fission. 240Pu deduced levels, J, π built on fission isomer. 239Pu(d, pF), E=12.5 MeV; 233,235U(d, pF), E not given; measured proton spectra, (fission fragment)(proton)-coin. 240Pu, 234,236U deduced fission isomer deformation features.


2001KR17     Acta Phys.Hung.N.S. 13, 111 (2001)

A.Krasznahorkay, D.Habs, M.Hunyadi, D.Gassmann, M.Csatlos, Y.Eisermann, T.Faestermann, G.Graw, J.Gulyas, R.Hertenberger, H.J.Maier, Z.Mate, A.Metz, J.Ott, P.G.Thirolf, S.Y.van der Werf

Hyperdeformation and Clusterization in the Actinide Region

NUCLEAR REACTIONS 233,235U(d, pF), E=9.7, 12.5 MeV; measured proton spectra, fission fragment spectra, mass distributions. 234,236U deduced fission probabilities, hyperdeformation.

doi: 10.1556/APH.13.2001.1-3.12


2001RA10     Phys.Rev. C63, 044001 (2001)

J.Rahm, J.Blomgren, H.Conde, S.Dangtip, K.Elmgren, N.Olsson, T.Ronnqvist, R.Zorro, O.Jonsson, L.Nilsson, P.-U.Renberg, A.Ringbom, G.Tibell, S.Y.van der Werf, T.E.O.Ericson, B.Loiseau

np Scattering Measurements at 96 MeV

NUCLEAR REACTIONS 1H(n, n), E=96 MeV; measured proton spectra, σ(θ), σ; deduced πNN coupling constant. Comparison with earlier data.

doi: 10.1103/PhysRevC.63.044001
Data from this article have been entered in the EXFOR database. For more information, access X4 dataset22668.


2001RI02     Nucl.Phys. A679, 231 (2001)

A.Ringbom, J.Blomgren, H.Conde, K.Elmgren, N.Olsson, J.Rahm, T.Ronnqvist, O.Jonsson, L.Nilsson, P.-U.Renberg, G.Tibell, Chr.Bargholtz, K.Fransson, K.Lindh, P.-E.Tegner, P.Thorngren Engblom, S.Y.van der Werf

The 10, 11B(n, p)10, 11Be Reactions at En = 96 MeV

NUCLEAR REACTIONS 10,11B(n, p), E=96 MeV; measured σ(Ep, θ); deduced Gamow-Teller strength, dipole excitations. DWBA calculations.

doi: 10.1016/S0375-9474(00)00374-2
Data from this article have been entered in the EXFOR database. For more information, access X4 dataset22659.


2001SO04     Nucl.Phys. A683, 79 (2001)

P.-O.Soderman, A.Ringbom, J.Blomgren, N.Olsson, L.Nilsson, J.A.Bordewijk, S.Brandenburg, G.van't Hof, M.A.Hofstee, H.van der Ploeg, S.Y.van der Werf, A.Krasznahorkay, A.Balanda, D.Chmielewska, H.Laurent

Neutron Decay of Deep Hole States and Isobaric Analog States in 115Sn Populated by the (3He, α) Reaction at 102 MeV

NUCLEAR REACTIONS 116Sn(3He, α), E=102 MeV; measured Eα, neutron spectra following residual nucleus decay, nα angular correlations. 115Sn deduced branching ratios for neutron decay from deep hole states and IAS. Comparison with statistical model calculations.

doi: 10.1016/S0375-9474(00)00469-3


2001ZE02     Phys.Rev. C63, 034613 (2001)

R.G.T.Zegers, A.M.van den Berg, S.Brandenburg, M.Fujiwara, J.Guillot, M.N.Harakeh, H.Laurent, S.Y.van der Werf, A.Willis, H.W.Wilschut

Excitation of the Isovector Giant Monopole Resonances via the natPb(3He, tp) Reaction

NUCLEAR REACTIONS Pb(3He, pt), E=177 MeV; measured triton spectra, proton spectra following excited nucleus decay; deduced isovector giant monopole resonance excitation.

doi: 10.1103/PhysRevC.63.034613


2001ZE04     Nucl.Phys. A687, 262c (2001)

R.G.T.Zegers, A.M.van den Berg, S.Brandenburg, F.R.R.Fleurot, M.Fujiwara, J.Guillot, V.M.Hannen, M.N.Harakeh, H.Laurent, K.van der Schaaf, S.Y.van der Werf, A.Willis, H.W.Wilschut

Observation of the Isovector Giant Monopole Resonances in the (3He, t) Reaction

NUCLEAR REACTIONS Pb(3He, t), E=177 MeV; measured σ at small angles, Ep, (proton)(triton)-coin, isovector giant monopole resonance parameters. DWBA calculations.

doi: 10.1016/S0375-9474(01)00630-3


2000BI02     Phys.Rev.Lett. 84, 606 (2000)

R.Bieber, W.Glockle, J.Golak, M.N.Harakeh, D.Huber, H.Huisman, N.Kalantar-Nayestanaki, H.Kamada, J.G.Messchendorp, A.Nogga, H.Sakai, N.Sakamoto, M.Seip, M.Volkerts, S.Y.van der Werf, H.Witala

Three-Nucleon Force and the Ay Puzzle in Inermediate Energy p(pol) + d and d(pol) + p Elastic Scattering

NUCLEAR REACTIONS 2H(polarized p, p), E=150, 190 MeV; measured Ay(θ); 1H(polarized d, d), E=270 MeV; analyzed tensor analyzing powers; deduced role of three-nucleon force.

doi: 10.1103/PhysRevLett.84.606
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD0481.


2000DA22     Nucl.Phys. A677, 3 (2000)

S.Dangtip, J.Blomgren, N.Olsson, H.Conde, K.Elmgren, J.Rahm, A.Ringbom, G.Tibell, O.Jonsson, L.Nilsson, P.-U.Renberg, S.Y.van der Werf

The 9Be(n, p)9Li Reaction and the Gamow-Teller Unit Cross Section

NUCLEAR REACTIONS 9Be, 12C(n, p), E=96 MeV; measured proton spectra, σ(E, θ); deduced Gamow-Teller strength. DWBA calculations.

doi: 10.1016/S0375-9474(00)00284-0
Data from this article have been entered in the EXFOR database. For more information, access X4 dataset22821.


2000ZE03     Phys.Rev.Lett. 84, 3779 (2000)

R.G.T.Zegers, A.M.van den Berg, S.Brandenburg, F.R.R.Fleurot, M.Fujiwara, J.Guillot, V.M.Hannen, M.N.Harakeh, H.Laurent, K.van der Schaaf, S.Y.van der Werf, A.Willis, H.W.Wilschut

Search for Isovector Giant Monopole Resonances via the Pb(3He, tp) Reaction

NUCLEAR REACTIONS Pb(3He, pt), E=177 MeV; measured triton, proton spectra, tp-coin. Bi deduced isovector monopole resonance strengths. Comparison with theory.

doi: 10.1103/PhysRevLett.84.3779


2000ZE05     Phys.Rev. C61, 054602 (2000)

R.G.T.Zegers, S.Brandenburg, M.N.Harakeh, S.Y.van der Werf, J.Janecke, T.O'Donnell, D.A.Roberts, S.Shaheen, G.P.A.Berg, C.C.Foster, T.Rinckel, E.J.Stephenson

Search for Isovector Giant Monopole Resonances via the 124Sn(3He, tn) Reaction

NUCLEAR REACTIONS 124Sn(3He, t), E=199 MeV; measured excitation energy spectra, tn-, tγ-coin following residual nucleus decay; deduced no monopole resonance strength at high excitation energy.

doi: 10.1103/PhysRevC.61.054602
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC0806.


1999KR16     Phys.Lett. 461B, 15 (1999)

A.Krasznahorkay, D.Habs, M.Hunyadi, D.Gassmann, M.Csatlos, Y.Eisermann, T.Faestermann, G.Graw, J.Gulyas, R.Hertenberger, H.J.Maier, Z.Mate, A.Metz, J.Ott, P.Thirolf, S.Y.van der Werf

On the Excitation Energy of the Ground State in the Third Minimum of 234U

NUCLEAR REACTIONS 233U(d, pF), E=12.5 MeV; measured proton spectra, (fission fragment)(proton)-coin. 234U deduced fission probability vs excitation energy, rotational bands, hyperdeformation, third minimum ground state energy, level density. Comparison with Fermi-gas formula.

doi: 10.1016/S0370-2693(99)00826-6


1998LA24     Phys.Rev. C58, 2192 (1998)

H.Langevin-Joliot, J.Van de Wiele, F.Jourdan, J.Guillot, E.Gerlic, L.H.Rosier, A.Willis, C.Djalali, M.Morlet, E.Tomasi-Gustafsson, N.Blasi, S.Micheletti, S.Y.van der Werf

Valence and Inner Hole Responses Via the 208Pb(d(pol), t)207Pb Reaction at Ed = 200 MeV and Form Factor Dependence

NUCLEAR REACTIONS 208Pb(polarized d, t), E=200 MeV; measured excitation spectra, Ay(Ex, θ), Ayy(Ex, θ). 207Pb deduced neutron hole states strength distributions.

doi: 10.1103/PhysRevC.58.2192


1997RI05     Nucl.Phys. A617, 316 (1997)

A.Ringbom, A.Hakansson, G.Tibell, R.Zorro, J.Blomgren, H.Conde, J.Rahm, N.Olsson, E.Ramstrom, T.Ronnqvist, O.Jonsson, L.Nilsson, P.-U.Renberg, S.Y.van der Werf, H.Lenske

The 208Pb(n, p)208Tl Reaction at E(n) = 97 MeV

NUCLEAR REACTIONS 208Pb(n, p), E=97 MeV; measured σ(Ep, θ). Comparison with multistep direct reaction, DWBA calculations, multipole decomposition.

doi: 10.1016/S0375-9474(97)00019-5
Data from this article have been entered in the EXFOR database. For more information, access X4 dataset22740.


1997VA26     Acta Phys.Hung.N.S. 6, 13 (1997)

S.Y.van der Werf

Nuclear Sizes and the Coulomb Displacement Energy

NUCLEAR STRUCTURE A=40-240; analyzed Coulomb displacement energies; deduced possible binding energy dependence of potential well width. Independent particle model, Nolen-Shiffer anomaly.


1996PO12     Nucl.Phys. A601, 1 (1996)

V.Yu.Ponomarev, M.Pignanelli, N.Blasi, A.Bontempi, J.A.Bordewijk, R.De Leo, G.Graw, M.N.Harakeh, D.Hofer, M.A.Hofstee, S.Micheletti, R.Perrino, S.Y.van der Werf

Particle-Hole and Particle-Particle Correlations in Neodymium Isotopes

NUCLEAR REACTIONS 142,144,146Nd(p, t), E=35.6 MeV; 148Nd(p, t), E=25 MeV; measured σ(θ). 140,142,144,146Nd deduced levels, J, π. Enriched targets. Comparision with microscopic calculations.

doi: 10.1016/0375-9474(95)00504-8


1995HO10     Nucl.Phys. A588, 729 (1995)

M.A.Hofstee, S.Y.van der Werf, A.M.van den Berg, N.Blasi, J.A.Bordewijk, W.T.A.Borghols, R.De Leo, G.T.Emery, S.Fortier, S.Gales, M.N.Harakeh, P.den Heijer, C.W.de Jager, H.Langevin-Joliot, S.Micheletti, M.Morlet, M.Pignanelli, J.M.Schippers, H.de Vries, A.Willis, A.van der Woude

Localized 1(h-bar x Omega) Particle-Hole Strength in Nuclei

NUCLEAR REACTIONS 90Zr, 116Sn, 196Pt, 208Pb(p, p'), E=201 MeV; 116Sn(polarized p, p'), E=133.8 MeV; 90Zr, 116Sn, 196Pt(α, α'), E=120 MeV; measured σ(θ). 116Sn, 196Pt(e, e'), E=278, 333 MeV; measured form factors. 90Zr, 116Sn, 196Pt, 208Pb deduced 0, 1(h-bar x omega) strength distribution. DWBA calculation, effective NN-force.

doi: 10.1016/0375-9474(95)00057-8


1995RO20     Phys.Rev. C52, 1361 (1995)

D.A.Roberts, K.Ashktorab, F.D.Becchetti, J.Janecke, M.N.Harakeh, S.Y.van der Werf, G.P.A.Berg, C.C.Foster, J.E.Lisantti, T.Rinckel, E.J.Stephenson, S.P.Wells, A.Nadasen, S.Shaheen

Neutron Decay from the Isobaric Analog State in 120Sb Populated in 120Sn(3He, t)120Sb at E(3He) = 200 MeV, θ = 0°

NUCLEAR REACTIONS 120Sn(3He, t), (3He, nt), E=200 MeV; measured σ(Et, θ=0°), nt-coin. 120Sb deduced IAS spreading width.

doi: 10.1103/PhysRevC.52.1361


1995SO05     Nucl.Phys. A587, 55 (1995)

P.-O.Soderman, J.Blomgren, A.Ringbom, N.Olsson, L.Nilsson, J.A.Bordewijk, S.Brandenburg, G.van't Hof, M.A.Hofstee, H.van der Ploeg, S.Y.van der Werf, A.Krasznahorkay, A.Balanda, D.Chmielewska, H.Laurent

Neutron Decay of Deep-Hole States in 89Zr Populated by the 90Zr(3He, α)89Zr Reaction at 102 MeV

NUCLEAR REACTIONS 90Zr(3He, α), E=102 MeV; measured α-spectra, αn-coin. 89Zr deduced neutron decay of hole states. Statistical model calculations.

doi: 10.1016/0375-9474(94)00818-8


1994BO22     Nucl.Phys. A574, 453 (1994)

J.A.Bordewijk, A.Balanda, D.Beaumel, J.Blomgren, S.Brandenburg, G.van't Hof, M.N.Harakeh, M.A.Hofstee, J.Janecke, A.Krasznahorkay, H.Laurent, L.Nilsson, N.Olsson, R.Perrino, R.Siebelink, P.O.Soderman, S.Y.van der Werf, A.van der Woude

Neutron Decay of the Isobaric Analog State in 208Bi

NUCLEAR REACTIONS 208Pb(3He, t), E=61.2 MeV; measured neutron spectra. 208Bi deduced neutron spectrum from IAS decay, branching ratio. Statistical-decay calculations, isospin impurity. Magnetic spectrograph, neutron time-of-flight multi-detector.

doi: 10.1016/0375-9474(94)90239-9


1994SO13     Nucl.Phys. A576, 215 (1994)

P.-O.Soderman, J.Blomgren, A.Ringbom, N.Olsson, L.Nilsson, J.A.Bordewijk, S.Brandenburg, G.van't Hof, M.A.Hofstee, H.van der Ploeg, S.Y.van der Werf, A.van der Woude, A.Krasznahorkay, A.Balanda, D.Chmielewska, H.Laurent

Neutron Decay of Deep-Hole States Populated by the 208Pb(3He, α)207Pb Reaction at 102 MeV

NUCLEAR REACTIONS 208Pb(3He, α), E=102 MeV; measured nα(θ) following neutron decay of hole states; deduced nonstatistical decay branching. Comparison with statistical-model calculations. Tof.

doi: 10.1016/0375-9474(94)90258-5


1994VA28     Phys.Rev. C50, 2935 (1994)

J.Van de Wiele, H.Langevin-Joliot, F.Jourdan, J.Guillot, E.Gerlic, L.H.Rosier, A.Willis, C.Djalali, M.Morlet, E.Tomasi-Gustafsson, N.Blasi, S.Micheletti, S.Y.van der Werf

Experimental Survey of the (d(pol), t) Reaction at E(d) = 200 MeV

NUCLEAR REACTIONS 120,116Sn, 90Zr, 58Ni, 16O, 12C(polarized d, t), E=200 MeV; measured σ(θ), vector, tensor analyzing power vs θ; deduced model parameters. 11C, 15O, 27Si, 57Ni, 89Zr, 119,115Sn, 207Pb levels deduced C2S. Other data input. Exact finite-range DWBA, range function S-, D-components.

doi: 10.1103/PhysRevC.50.2935


1993JA05     Nucl.Phys. A552, 323 (1993)

J.Janecke, J.A.Bordewijk, S.Y.van der Werf, M.N.Harakeh

Escape and Spreading Widths of the Isobaric Analog States of Sn and Te Isotopes

NUCLEAR STRUCTURE 112,113,114,115,116,117,118,119,120,121,122,123,124,125Sn, 112,113,114,115,116,117,118,119,120,121,122,123,124,125Sb, 121,122,123,124,125,126,127,128,129,130,131Te, 121,122,123,124,125,126,127,128,129,130,131I; analyzed transfer reaction data; deduced IAS escape, spreading widths.

doi: 10.1016/0375-9474(93)90496-K


1993JA14     Phys.Rev. C48, 2828 (1993)

J.Janecke, K.Pham, D.A.Roberts, D.Stewart, M.N.Harakeh, G.P.A.Berg, C.C.Foster, J.E.Lisantti, R.Sawafta, E.J.Stephenson, A.M.van den Berg, S.Y.van der Werf, S.E.Muraviev, M.H.Urin

Fragmentation of Gamow-Teller Strength Observed in 117,120Sn(3He, t)117,120Sb Charge-Exchange Reactions

NUCLEAR REACTIONS 117,120Sn(3He, t), E=200 MeV; measured σ(Et, θ). 117,120Sb deduced level, J, π, giant resonances features, Gamow-Teller transition strength fragmentation. Magnetic spectrometer.

doi: 10.1103/PhysRevC.48.2828
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC0573.


1993LA04     Phys.Rev. C47, 1571 (1993)

H.Langevin-Joliot, J.van de Wiele, J.Guillot, E.Gerlic, L.H.Rosier, A.Willis, M.Morlet, G.Duhamel-Chretien, E.Tomasi-Gustafsson, N.Blasi, S.Micheletti, S.Y.van der Werf

Spin Determination of Valence and Inner States via the 208Pb(d(pol), t)207Pb Reaction at E(d) = 200 MeV

NUCLEAR REACTIONS 208Pb(polarized d, t), E=200 MeV; measured σ(θ), analyzing power vs θ. 207Pb level deduced spectroscopic factors, neutron hole strength distributions, spin. DWBA analysis.

doi: 10.1103/PhysRevC.47.1571
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO1848.


1993OL03     Nucl.Phys. A559, 368 (1993)

N.Olsson, H.Conde, E.Ramstrom, T.Ronnqvist, R.Zorro, J.Blomgren, A.Hakansson, G.Tibell, O.Jonsson, L.Nilsson, P.-U.Renberg, A.Brockstedt, P.Ekstrom, M.Osterlund, S.Y.van der Werf, D.J.Millener, G.Szeflinska, Z.Szeflinski

The 12C(n, p)12B Reaction at E(n) = 98 MeV

NUCLEAR REACTIONS 12C(n, p), E=98 MeV; measured σ(Ep, θ), θ=0°-33°. 12B deduced ΔL=0-3 multipole strength distributions. DWBA calculations, multipole decomposition.

doi: 10.1016/0375-9474(93)90159-U
Data from this article have been entered in the EXFOR database. For more information, access X4 dataset22243.


1993PE05     Phys.Rev. C47, R1347 (1993)

R.Perrino, N.Blasi, J.A.Bordewijk, R.De Leo, M.N.Harakeh, C.W.de Jager, S.Micheletti, M.Pignanelli, R.K.J.Sandor, H.de Vries, S.Y.van der Werf, J.Wesseling

Hexadecapole Interacting Boson Approximation Structure Functions in Neodymium Isotopes

NUCLEAR REACTIONS 148Nd(e, e'), E=112-450 MeV; measured form factors. 144,146,148,150Nd levels deduced transition charge densities, B(λ). Interacting boson approximation model, hexadecapole states, other data included in analysis.

doi: 10.1103/PhysRevC.47.R1347


1993PI06     Nucl.Phys. A559, 1 (1993)

M.Pignanelli, N.Blasi, J.A.Bordewijk, R.De Leo, M.N.Harakeh, M.A.Hofstee, S.Micheletti, R.Perrino, V.Yu.Ponomarev, V.G.Soloviev, A.V.Sushkov, S.Y.van der Werf

Strength Distribution in Neodymium Isotopes: A test of collective nuclear models

NUCLEAR REACTIONS 142,144,146,148,150Nd(p, p'), E=30.5 MeV; 144Nd(p, p'), E=51 MeV; 142,144,146,148,150Nd(d, d'), E=50.8 MeV; measured σ(Ep, θ), σ(Ed, θ). 142,144,146,148,150Nd deduced levels, J, π, B(λ). Enriched targets.

doi: 10.1016/0375-9474(93)90178-Z


1993RO18     Nucl.Phys. A563, 225 (1993)

T.Ronnqvist, H.Conde, N.Olsson, E.Ramstrom, R.Zorro, J.Blomgren, A.Hakansson, A.Ringbom, G.Tibell, O.Jonsson, L.Nilsson, P.-U.Renberg, S.Y.van der Werf, W.Unkelbach, F.P.Brady

The 54,56Fe(n, p)54,56Mn Reactions at E(n) = 97 MeV

NUCLEAR REACTIONS 54,56Fe(n, p), E=97 MeV; measured σ(Ep, θ), σ(θ). 56,54Mn deduced Gamow-Teller, dipole strengths. Statistical multistep direct DWBA calculations multipole decomposition, comparison with RPA calculations.

doi: 10.1016/0375-9474(93)90603-U
Data from this article have been entered in the EXFOR database. For more information, access X4 dataset22244.


1992AN15     Nucl.Phys. A550, 235 (1992)

E.Andersen, H.Helstrup, G.Lovhoiden, T.F.Thorsteinsen, M.Guttormsen, S.Messelt, T.S.Tveter, M.A.Hofstee, J.M.Schippers, S.Y.van der Werf

Helium-Induced One-Neutron Transfer to Levels in 162Dy

NUCLEAR REACTIONS 161Dy(α, 3He), 163Dy(3He, α), E=50 MeV; measured E(3He), Eα, σ(θ). 162Dy deduced levels, J, π. Nilsson model.

doi: 10.1016/0375-9474(92)90681-9


1992CO16     Nucl.Phys. A545, 785 (1992)

H.Conde, N.Olsson, E.Ramstrom, T.Ronnqvist, R.Zorro, J.Blomgren, A.Hakansson, G.Tibell, O.Jonsson, L.Nilsson, P.-U.Renberg, M.Osterlund, W.Unkelbach, J.Wambach, S.Y.van der Werf, J.Ullmann, S.A.Wender

The 90Zr(n, p)90Y Reaction at E(n) = 98 MeV

NUCLEAR REACTIONS 90Zr(n, p), E=98 MeV; measured σ(Ep, θ). 90Y deduced Gamow-Teller, other multipole strengths. Statistical multistep direct, DWBA calculations, multipole decomposition, comparison with RPA-DWIA calculations.

doi: 10.1016/0375-9474(92)90530-W
Data from this article have been entered in the EXFOR database. For more information, access X4 dataset22204.


1992PE02     Phys.Rev. C45, 1017 (1992)

R.Perrino, R.De Leo, A.D.Bacher, G.T.Emery, C.W.Glover, H.Nann, C.Olmer, R.V.F.Janssens, S.Y.van der Werf

Low-Lying Excitations in 176Yb and 180Hf from (p(pol), p') Scattering at E(p) = 98.4 MeV

NUCLEAR REACTIONS 176Yb, 180Hf(polarized p, p'), E=98.4 MeV; measured proton spectra, σ(θ), asymmetry vs θ. 176Yb, 180Hf deduced levels, EWSR fractions, deformation parameters, multipole moments. Interacting boson model, coupled-channels calculation.

doi: 10.1103/PhysRevC.45.1017
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetT0179.


1992PI08     Nucl.Phys. A540, 27 (1992)

M.Pignanelli, N.Blasi, S.Micheletti, R.De Leo, L.LaGamba, R.Perrino, J.A.Bordewijk, M.A.Hofstee, J.M.Schippers, S.Y.van der Werf, J.Wesseling, M.N.Harakeh

Hexadecapole Strength Distributions of Vibrational Nuclei in the A = 100 Mass Region

NUCLEAR REACTIONS 94,98,100Mo, 104,106,110Pd, 110,112Cd(p, p'), E=30.7 MeV; 94,98,100Mo, 104,106,110Pd, 110,112Cd(d, d'), E=50.7 MeV; 100Mo, 110Pd(p, p'), E=51 MeV; 112Cd(p, p'), E=60 MeV; measured σ(Ep', θ), σ(Ed', θ). 94,98,100Mo, 104,106,110Pd, 110,112Cd deduced levels, J, π, B(λ). Enriched targets.

doi: 10.1016/0375-9474(92)90192-M


1992PO09     Nucl.Phys. A549, 180 (1992)

V.Yu.Ponomarev, W.T.A.Borghols, S.A.Fayans, M.N.Harakeh, C.W.de Jager, J.B.van der Laan, A.P.Platonov, H.de Vries, S.Y.van der Werf

Transition Charge Densities of Low-Lying Collective States in 196Pt from Inelastic Electron Scattering

NUCLEAR REACTIONS 196Pt(e, e'), E=90-334 MeV; measured spectra, longitudinal form factors. 196Pt levels deduced transition charge densities, J, π, B(λ). Fourier-Bessel analysis. Compared to microscopic quasiparticle phonon model.

doi: 10.1016/0375-9474(92)90039-M


1992RO01     Phys.Rev. C45, R496 (1992)

T.Ronnqvist, H.Conde, N.Olsson, R.Zorro, J.Blomgren, G.Tibell, O.Jonsson, L.Nilsson, P.-U.Renberg, S.Y.van der Werf

Backward Angle n-p Differential Cross Section at 96 MeV

NUCLEAR REACTIONS 1H(n, p), E=96 MeV; measured σ(θ), θ=160°-180°; deduced sensitivity to L≥3 phase shifts.

doi: 10.1103/PhysRevC.45.R496
Data from this article have been entered in the EXFOR database. For more information, access X4 dataset22223.


1992SC20     Nucl.Phys. A548, 271 (1992)

J.M.Schippers, W.T.A.Borghols, M.A.Hofstee, R.F.Noorman, J.M.Schreuder, S.Y.van der Werf, N.Blasi

A High Resolution Study of Stretched-Spin States in 116Sn with the 115In(3He, d)116Sn and 115In(α, tγ)116Sn Reactions

NUCLEAR REACTIONS 115In(3He, d), E=50 MeV; 115In(α, t), E=65 MeV; measured σ(θ). 115In(α, tγ), E=65 MeV; measured tγ-coin. 116Sn deduced levels, J, π, spectroscopic factors, stretched-spin states. Comparison with model calculations.

doi: 10.1016/0375-9474(92)90012-9
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO1644.


1992VA13     Phys.Rev. C46, 1863 (1992)

J.Van de Wiele, H.Langevin-Joliot, J.Guillot, L.H.Rosier, A.Willis, M.Morlet, G.Duhamel-Chretien, E.Gerlic, E.Tomasi-Gustafsson, N.Blasi, S.Micheletti, S.Y.Van der Werf

Vector and Tensor Analyzing Power in the 208Pb(d(pol), t)207Pb Reaction at 200 and 360 MeV

NUCLEAR REACTIONS 208Pb(polarized d, t), E=200, 360 MeV; measured σ(θ), analyzing power vs θ; deduced model parameters, deuteron D-state role. 208Pb deduced pick-up nucleon spectroscopic factors. Finite range DWBA.

doi: 10.1103/PhysRevC.46.1863
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO1847.


1991GR03     Nucl.Phys. A524, 228 (1991)

M.B.Greenfield, S.Brandenburg, A.G.Drentje, P.Grasdijk, H.Riezebos, S.Y.van der Werf, A.van der Woude, M.N.Harakeh, W.A.Sterrenburg, B.A.Brown

The 24Mg(3He, t)24Al Reaction and L=1 Giant Resonance Systematics using an Effective 3He-n Interaction at 27 MeV/Nucleon

NUCLEAR REACTIONS 24Mg(3He, t), E=81 MeV; measured σ(E(t), θ(t)). 24Al deduced levels, L, J, π. 12C, 16O, 24Mg, 28Si(3He, t), E=81 MeV; 32S(3He, t), E=73 MeV; 40Ca(3He, t), E=75 MeV; measured σ(E(t), θ(t)=0°). 12N, 16F, 24Al, 28P, 32Cl, 40Sc deduced isovector giant resonances. DWBA analysis, effective 3He-n force, shell model form factors.

doi: 10.1016/0375-9474(91)90025-2


1991JA04     Nucl.Phys. A526, 1 (1991)

J.Janecke, F.D.Becchetti, A.M.van den Berg, G.P.A.Berg, G.Brouwer, M.B.Greenfield, M.N.Harakeh, M.A.Hofstee, A.Nadasen, D.A.Roberts, R.Sawafta, J.M.Schippers, E.J.Stephenson, D.P.Stewart, S.Y.van der Werf

Non-Spin-Flip (3He, t) Charge-Exchange and Isobaric Analog States of Actinide Nuclei Studied at θ = 0°, E(3He) = 76 MeV and 200 MeV

NUCLEAR REACTIONS 12C, 16O, 27Al, 28Si, Ta, 230,232Th, 234,236,238U(3He, t), E=76.5 MeV; 12,13C, 16O, 19F, 28,29Si, 90Zr, 117,120Sn, Ta, W, 197Au, 208Pb, 230,232Th, 234,238U, 244Pu(3He, t), E=200 MeV; measured σ(Et); 120Sn(3He, t), E=200 MeV; measured σ(θt) for IAS; 230,232Th, 234,236,238U(3He, tp), E=76.5 MeV; measured proton decay from IAS, σ(Et, Ep, θt, θp); deduced Q-values for transitions to IAS. 90Nb, 117Sb, 120Sn, 181W, 184Re, 197Hg, 208Pb, 230,232Pa, 234,236,238Np, 244Am deduced Coulomb displacement energies, total widths Γ, escape widths, spreading widths of IAS. Non-spin-flip charge exchange effective interaction. Enriched and long-lived radioactive targets, magnetic spectrometers.

doi: 10.1016/0375-9474(91)90295-H
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC0385.


1991KR09     Phys.Rev.Lett. 66, 1287 (1991)

A.Krasznahorkay, J.Bacelar, J.A.Bordewijk, S.Brandenburg, A.Buda, G.van't Hof, M.A.Hofstee, S.Kato, T.D.Poelhekken, S.Y.van der Werf, A.van der Woude, M.N.Harakeh, N.Kalantar-Nayestanaki

Excitation of the Isovector Giant Dipole Resonance by Inelastic α Scattering and the Neutron Skin of Nuclei

NUCLEAR REACTIONS 116,124Sn, 208Pb(α, α'γ), E=120 MeV; measured αγ-coin, Iγ(θ), σ(θα, Eα); deduced GDR excitation σ, form factor dependence on n, p radii.

doi: 10.1103/PhysRevLett.66.1287


1990PI14     Nucl.Phys. A519, 567 (1990)

M.Pignanelli, N.Blasi, S.Micheletti, R.De Leo, M.A.Hofstee, J.M.Schippers, S.Y.van der Werf, M.N.Harakeh

Octupole Excitations in Vibrational Nuclei and the sdf Interacting Boson Model

NUCLEAR REACTIONS 98,100Mo, 104,106,110Pd, 110,112Cd, 146,150Nd, 150Sm(p, p'), E=30.7 MeV; 98,100Mo, 104,106,110Pd, 110,112Cd, 146,150Nd, 150Sm(d, d'), E=50.7 MeV; 100Mo, 110Pd(p, p'), E=51 MeV; 112Cd, 150Sm(p, p'), E=60 MeV; measured σ(Ep, θ), σ(Ed, θ). 98,100Mo, 104,106,110Pd, 146,150Nd, 150Sm deduced levels, J, π, B(λ). Enriched targets.

doi: 10.1016/0375-9474(90)90447-T
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO0679.


1990SC12     Nucl.Phys. A510, 70 (1990)

J.M.Schippers, J.M.Schreuder, S.Y.van der Werf, K.Allaart, N.Blasi, M.Waroquier

Study of 116Sn via Neutron Pickup and Proton Stripping Reactions

NUCLEAR REACTIONS 117Sn(d, t), E=50 MeV; 117Sn(3He, α), E=50 MeV; 115In(3He, d), E=50 MeV; 115In(α, t), E=65 MeV; measured σ(θ). 116Sn deduced levels, J, π, spectroscopic factors. Comparison with model calculations.

doi: 10.1016/0375-9474(90)90288-W


1990VA08     Phys.Scr. T32, 43 (1990)

S.Y.van der Werf

An Effective 3He-Nucleon Force for the (3He, t) Charge Exchange Reaction

NUCLEAR REACTIONS 26Mg, 42Ca, 58Ni(3He, t), E=73 MeV; 48Ca(3He, t), E=66 MeV; 90Zr(3He, t), E=89.3 MeV; 16O, 28Si(3He, t), E not given; 3He(polarized n, t), E=24 MeV; analyzed data; deduced model parameters. DWBA, effective 3He-nucleon force.


1990WO11     Nucl.Phys. A518, 496 (1990)

P.Woldt, P.Grabmayr, G.Rau, G.J.Wagner, M.A.Hofstee, J.M.Schippers, S.Y.Van der Werf, H.Nann

Testing a Sum-Rule Approach to Occupation Numbers by the 205Tl(3He, d)206Pb Reaction

NUCLEAR REACTIONS 205Tl(3He, d), E=50.9 MeV; measured σ(θ). 206Pb levels, deduced J, π, spectroscopic factors. Sum rule analysis.

doi: 10.1016/0375-9474(90)90142-9


1989DE17     Phys.Lett. 226B, 5 (1989)

R.De Leo, L.Lagamba, N.Blasi, S.Micheletti, M.Pignanelli, M.Fujiwara, K.Hosono, I.Katayama, N.Matsuoka, S.Morinobu, T.Noro, S.Matsuki, H.Okamura, J.M.Schippers, S.Y.van der Werf, M.N.Harakeh

Quadrupole Mixed-Symmetry States in 106Pd

NUCLEAR REACTIONS 106Pd(polarized p, p'), E=34.93 MeV; 106Pd(d, d'), E=51 MeV; measured σ(θ). 106Pd levels deduced deformation parameter, form factor, quadrupole transition matrix elements.

doi: 10.1016/0370-2693(89)90278-5


1989DE19     Phys.Lett. 226B, 202 (1989)

R.De Leo, N.Blasi, S.Micheletti, M.Pignanelli, M.N.Harakeh, W.T.A.Borghols, J.M.Schippers, S.Y.van der Werf

Quadrupole Core Polarization Charges in the A = 100 and 150 Mass Regions

NUCLEAR STRUCTURE 94,96,98,100Mo, 102Ru, 104,106,108,110Pd, 106,108,110,112,114,116Cd, 142,144,146,148,150Nd, 144,148,150,152,154Sm, 154,156,158,160Gd, 162,164Dy; analyzed inelastic data; deduced nucleon quadrupole core polarization charges.

doi: 10.1016/0370-2693(89)91180-5


1989DE40     Nucl.Phys. A504, 109 (1989)

R.De Leo, N.Blasi, S.Micheletti, M.Pignanelli, W.T.A.Borghols, J.M.Schippers, S.Y.van der Werf, G.Maino, M.N.Harakeh

Multipole Strength Distribution in 112Cd

NUCLEAR REACTIONS 112Cd(p, p'), E=30.7, 50 MeV; measured σ(E(p')), σ(θ). 112Cd deduced levels, J, π, B(λ). Enriched target.

doi: 10.1016/0375-9474(89)90285-6


1989LA21     Z.Phys. A334, 133 (1989)

H.Langevin-Joliot, E.Gerlic, J.Guillot, J.Van de Wiele, S.Y.van der Werf, T.H.Martens, J.M.Schippers

Valence and Inner Proton Hole States in 119In via the (d, 3He) Reaction

NUCLEAR REACTIONS 120Sn(d, 3He), E=108.4 MeV; measured σ(θ). 119In deduced levels, L, spectroscopic strengths.

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO1642.


1989SE01     Phys.Rev. C39, 749 (1989)

R.E.Segel, A.Amusa, D.F.Geesaman, R.D.Lawson, B.Zeidman, C.Olmer, A.D.Bacher, G.T.Emery, C.W.Glover, H.Nann, W.P.Jones, S.Y.van der Werf, R.A.Lindgren

Fragmentation of High-Spin Particle-Hole States in 26Mg

NUCLEAR REACTIONS 26Mg(polarized p, p'), E=135 MeV; measured σ(θ), A(θ). 26Mg deduced levels, J, π. 28Si deduced levels, J, π, isoscalar, isovector excitation amplitudes. Other data input.

doi: 10.1103/PhysRevC.39.749


1989VA01     Phys.Lett. 216B, 15 (1989)

S.Y.van der Werf, M.N.Harakeh, E.N.M.Quint

Neutron Spectroscopic Factors in 208Pb from the Proton Decay of the 208Bi Isobaric Analog State

NUCLEAR STRUCTURE 208Pb; calculated neutron removal spectroscopic factors. 208Bi IAR decay data input.

doi: 10.1016/0370-2693(89)91361-0


1989VA09     Nucl.Phys. A496, 305 (1989)

S.Y.van der Werf, S.Brandenburg, P.Grasdijk, W.A.Sterrenburg, M.N.Harakeh, M.B.Greenfield, B.A.Brown, M.Fujiwara

The Effective 3He-Nucleon Force in a Microscopic DWBA Approach to the (3He, t) Charge-Exchange Reaction

NUCLEAR REACTIONS 12C, 16O, 24,26Mg, 28Si, 32S, 42,48Ca, 54Fe, 58Ni, 90Zr(3He, t), E=66-90 MeV; measured σ(Et, θt); deduced effective projectile-nucleon force parameters. DWBA analysis.

doi: 10.1016/0375-9474(89)90177-2


1988KR02     Nucl.Phys. A477, 55 (1988)

G.J.Kramer, H.P.Blok, J.F.A.van Hienen, S.Brandenburg, M.N.Harakeh, S.Y.van der Werf, P.W.M.Glaudemans, A.A.Wolters

Spectroscopic Factors from the 51V(d, 3He)50Ti Reaction

NUCLEAR REACTIONS, MECPD 51V(d, 3He), E=52.9 MeV; measured σ(E(3He), θ). 50Ti deduced levels, L, spectroscopic factors.

doi: 10.1016/0375-9474(88)90360-0


1988PI04     Phys.Lett. 202B, 470 (1988)

M.Pignanelli, S.Micheletti, N.Blasi, R.De Leo, W.T.A.Borghols, J.M.Schippers, S.Y.van der Werf, M.N.Harakeh

Neutron Transition Moments and Quadrupole T- or F-Vector States

NUCLEAR REACTIONS 104,110Pd, 112Cd, 146,150Nd, 150Sm(p, p'), E=30.3 MeV; 104,110Pd, 112Cd, 146,150Nd, 150Sm(d, d'), E=50.4 MeV; measured σ(θ). 110,104Pd, 112Cd level deduced proton, neutron, isovector transition density E2 moments.

doi: 10.1016/0370-2693(88)91845-X


1988RO07     Phys.Lett. 207B, 125 (1988)

J.Rogowski, N.Kaffrell, D.De Frenne, K.Heyde, E.Jacobs, M.N.Harakeh, J.M.Schippers, S.Y.van der Werf

Evidence for Shape Coexistence in Odd-Mass Rhodium Nuclei

NUCLEAR REACTIONS 104Ru(3He, d), E=50 MeV; measured σ(Ed), σ(θ). 105Rh deduced levels, J, π, band structure, spectroscopic factors.

doi: 10.1016/0370-2693(88)91402-5
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO1640.


1987JA03     Nucl.Phys. A463, 571 (1987)

J.Janecke, M.N.Harakeh, S.Y.van der Werf

Spreading Widths of Isobaric Analog States and the Isovector Giant Monopole Resonance

NUCLEAR STRUCTURE A=110-238; analyzed IAS spreading widths, doorway to all states density ratio; deduced giant isovector monopole resonance energies, width, strength functions. Picket fence model.

doi: 10.1016/0375-9474(87)90631-2


1987LA07     Nucl.Phys. A462, 221 (1987)

H.Langevin-Joliot, E.Gerlic, J.Guillot, J.Van De Wiele, S.Y.Van Der Werf, N.Blasi

Proton Hole Response Function on 196Pt and 197Au Transitional Target Nuclei up to High Excitation Energy

NUCLEAR REACTIONS 196Pt, 197Au(d, 3He), E=108.4 MeV; 197Au(d, 3He), E=50 MeV; measured σ(E(x), θ). 195Pt deduced levels, valence, inner-proton hole strength functions, spectroscopic factors, hole-state Γ, L. Core quasiparticle coupling model, DWBA analysis.

doi: 10.1016/0375-9474(87)90546-X


1987VA30     Phys.Rev. C36, 1796 (1987)

S.Y.van der Werf, J.M.Schippers, N.Blasi, G.T.Emery, M.N.Harakeh, C.W.de Jager, M.Waroquier

Core Polarization and Quenching in Stretched Spin States: Case study of the 9- E(x) = 3.522 MeV State in 116Sn

NUCLEAR REACTIONS, MECPD 116Sn(polarized p, p), E=133.8 MeV; measured σ(θ), analyzing power vs θ. 116Sn(e, e'), E not given; measured form factors. 115In(α, t), E=65 MeV; measured σ(θ). 116Sn level deduced quenching characteristics.

doi: 10.1103/PhysRevC.36.1796


1986BL09     Nucl.Phys. A456, 397 (1986)

N.Blasi, S.Y.van der Werf

Collective Model Calculations for 193Ir and Spectroscopic Strengths

NUCLEAR STRUCTURE 193Ir; calculated levels, B(E2), proton transfer spectroscopic strengths. Core-quasiparticle coupling model.

doi: 10.1016/0375-9474(86)90401-X


1986SC22     Nucl.Instrum.Methods Phys.Res. A247, 467 (1986)

J.M.Schippers, W.T.A.Borghols, S.Y.van der Werf

The Vertical Drift Chamber as a Two Dimensional Focal Plane Detector for Light and Heavy Ions in the QMG/2 Spectrometer

NUCLEAR REACTIONS 197Au(α, α'), E=120 MeV; 110Pd(p, d), 115In(α, t), E=65 MeV; measured Eα, Iα, Ed, Id, Et, It; deduced multi-wire drift chamber resolution.

doi: 10.1016/0168-9002(86)90409-2


1986VA02     Phys.Lett. 166B, 372 (1986)

S.Y.Van Der Werf, N.Blasi, M.N.Harakeh, G.Wenes, A.D.Bacher, G.T.Emery, C.W.Glover, W.P.Jones, H.J.Karwowski, H.Nann, C.Olmer, P.Den Heijer, C.W.De Jager, H.De Vries, J.Ryckebusch, M.Waroquier

High-Spin 1p-1h Configurations in 116Sn and Their Fragmentation as seen in the Reactions 116Sn(p(pol), p'), 116Sn(e, e'), 115In(He, d) and 115In(α, t)

NUCLEAR REACTIONS 116Sn(polarized p, p'), E=133.8 MeV; measured σ(θ), σ(Ep'), A(θ). 116Sn(e, e'), E=350 MeV; measured σ(E(e)), form factors. 115In(α, t), E=65 MeV; 115In(3He, d), E=50 MeV; measured σ(Et), σ(Ed). 116Sn deduced levels, J, π, L, stretched configuration fragmentation, transition amplitudes. DWBA analysis, shell model comparison.

doi: 10.1016/0370-2693(86)91582-0


1985AA01     Nucl.Phys. A439, 45 (1985)

E.H.L.Aarts, R.A.R.L.Malfliet, R.J.De Meijer, S.Y.Van Der Werf, G.Baur, R.Shyam, F.Rosel, D.Trautmann

Comparison between a Distorted-Wave Breakup Model Description and a Quasi-Free Breakup Model Description of 3He Projectile Breakup Data at 52 MeV

NUCLEAR REACTIONS 28Si, 58Ni(3He, dX), (3He, dp), E=52 MeV; calculated inclusive σ(θd, Ed), σ(θp, θd, Ed). Quasifree breakup, DWBA.

doi: 10.1016/0375-9474(85)90208-8


1985BL02     Phys.Rev. C31, 653 (1985)

N.Blasi, M.N.Harakeh, W.A.Sterrenburg, S.Y.van der Werf

Two-Step Processes in the Population of the 2+2 State via the 197Au(d, 3He)196Pt Reaction

NUCLEAR REACTIONS 197Au(d, 3He), E=50 MeV; measured σ(E), σ(θ); deduced reaction mechanism. 196Pt levels deduced spectroscopic factors. DWBA, CCBA analyses.

doi: 10.1103/PhysRevC.31.653
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO1522.


1985BO14     Phys.Lett. 152B, 330 (1985)

W.T.A.Borghols, N.Blasi, R.Bijker, M.N.Harakeh, C.W.De Jager, J.B.van der Laan, H.de Vries, S.Y.van der Werf

Excitation of Hexadecapole Transitions in 196Pt via Electron Scattering and Their Interpretation in the Interacting Boson Approximation

NUCLEAR REACTIONS 196Pt(e, e'), E not given; measured form factors. 196Pt levels deduced transition densities, neutron, proton structure functions. Interacting boson approximations.

doi: 10.1016/0370-2693(85)90505-2


1985DE47     Phys.Lett. 162B, 1 (1985)

R.De Leo, M.Pignanelli, W.T.A.Borghols, S.Brandenburg, M.N.Harakeh, H.J.Lu, S.Y.van der Werf, C.W.de Jager, J.B.van der Laan, H.de Vries

Quadrupole Boson Structure Form Factors for Proton Scattering from the IBA Model and Electron Scattering

NUCLEAR REACTIONS 110Pd(p, p'), E=30.7 MeV; measured σ(θ). 110Pd levels deduced B(E2). Coupled-channels, electron scattering data form factors, interacting boson model reduced matrix elements.

doi: 10.1016/0370-2693(85)91048-2


1985DE57     Phys.Lett. 165B, 30 (1985)

R.De Leo, M.Pignanelli, W.T.A.Borghols, S.Brandenburg, M.N.Harakeh, H.J.Lu, S.Y.Van der Werf

Low-Lying Octupole Strength in 112Cd

NUCLEAR REACTIONS 112Cd(p, p'), E=30.7 MeV; measured σ(Ep'), σ(θ). 112Cd deduced levels, B(E3), fragmentation, EWSR, β3. Interacting boson model.

doi: 10.1016/0370-2693(85)90684-7


1985HO01     Nucl.Phys. A433, 181 (1985)

H.J.Hofmann, S.Brandenburg, P.Grasdijk, M.N.Harakeh, W.A.Sterrenburg, S.Y.Van Der Werf

Spreading Width of IAS in Even Pm Isotopes Measured via the (A)Nd(3He, t)(A)Pm and (A)Nd(3He, tp)(A-1)Nd Reactions

NUCLEAR REACTIONS 142,144,146,148,150Nd(3He, t), (3He, pt), E=75 MeV; measured σ(Et), pt-coin spectra. 142,144,146,148,150Pm deduced IAS, Γ, Γp, spreading width, semi-direct proton escape probabilities.

doi: 10.1016/0375-9474(85)90176-9


1985SA24     Nucl.Phys. A441, 640 (1985)

H.Sakai, R.K.Bhowmik, S.Brandenburg, J.H.Van Dijk, A.G.Drentje, M.N.Harakeh, Y.Iwasaki, R.H.Siemssen, S.Y.Van Der Werf, A.Van Der Woude

γ-Decay of the Deeply-Bound Hole States in 101Pd, 105Pd, 107Pd, 111Sn, 117Sn Observed in the (3He, αγ) Reaction at 70 MeV

NUCLEAR STRUCTURE 101,105,107Pd; calculated levels, δ, γ-branching. Quasiparticle-plus-rotor model.

NUCLEAR REACTIONS 102,106,108Pd, 112,118Sn(3He, αγ), E=70 MeV; measured αγ-coin, Iγ(θ). 101,105,107Pd, 111,117Sn levels deduced C2S, mixing ratio. DWBA analysis. Enriched targets, magnetic spectrometer. NaI, Ge detectors.

doi: 10.1016/0375-9474(85)90442-7


1985TH02     Nucl.Phys. A435, 125 (1985)

T.F.Thorsteinsen, J.S.Vaagen, G.Lovhoiden, N.Blasi, M.N.Harakeh, S.Y.Van Der Werf

Distributions of i13/2 Transfer Strength in (τ, α)-Induced Population of Odd-A Platinum Isotopes

NUCLEAR REACTIONS 192,194,196,198Pt(3He, α), E=50 MeV; measured σ(Eα), σ(θ). 191,193,195,197Pt deduced levels, L, J, π, spectroscopic factors, neutron number dependence. Quasiparticle-core coupling models.

doi: 10.1016/0375-9474(85)90308-2
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetF0854.


1984AA01     Nucl.Phys. A425, 23 (1984)

E.H.L.Aarts, R.A.R.L.Malfliet, R.J.De Meijer, S.Y.Van Der Werf

Reaction Mechanisms in 3He Projectile Breakup at 52 MeV on 12C, 28Si and 58Ni

NUCLEAR REACTIONS, ICPND 12C, 28Si, 58Ni(3He, p), (3He, d), (3He, 2p), (3He, pd), E=52 MeV; measured inclusive σ(θp), σ(θd), σ(Ep), σ(Ed), σ(θp, θd, Ed), σ(θp, θd), σ(θ1, θ2, Ep1), σ(θ1, θ2); deduced reaction mechanism, σ vs target mass. Quasifree breakup calculations.

doi: 10.1016/0375-9474(84)90217-3


1984LI02     Nucl.Phys. A412, 92 (1984)

J.R.Lien, G.Lovhoiden, J.Rekstad, A.Henriques, C.Gaarde, J.S.Larsen, S.Y.Van Der Werf

High-Spin Particle States in 153Sm Studied with the (α, 3He) Reaction

NUCLEAR REACTIONS 152Sm(α, 3He), E=40 MeV; measured σ(E(3He), θ). 153Sm deduced levels, L, π, J. Enriched target.

doi: 10.1016/0375-9474(84)90386-5


1984PI01     Phys.Rev. C29, 434 (1984)

M.Pignanelli, S.Micheletti, E.Cereda, M.N.Harakeh, S.Y.Van der Werf, R.De Leo

Proton Scattering on 100Mo and 112Cd and the Interacting Boson Approximation

NUCLEAR REACTIONS 100Mo, 112Cd(p, p), (p, p'), E=51 MeV; measured σ(θ). 100Mo, 112Cd deduced transition matrix elements, deformation parameters. Optical, coupled-channels model analyses, interacting boson approximation transition densities.

doi: 10.1103/PhysRevC.29.434
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO0582.


1984ST10     Nucl.Phys. A420, 257 (1984)

W.A.Sterrenburg, S.Brandenburg, J.H.Van Dijk, A.G.Drentje, M.B.Greenfield, M.N.Harakeh, H.Riezebos, H.Sakai, W.Segeth, S.Y.Van Der Werf, A.Van Der Woude

Study of Isovector Charge-Exchange Excitations and Their Decay via the 16O(3He, tp) Reaction

NUCLEAR REACTIONS 16O(3He, t), E=81 MeV; measured σ(E(t), θ(t)), σ(E(t), θ(t), E(p), θ(p)). 16F deduced levels, widths, L, J, π, decay. DWBA analysis, microscopic form factors. Ta2O5 target.

doi: 10.1016/0375-9474(84)90442-1


1984TA11     Nucl.Phys. A422, 12 (1984)

S.L.Tabor, G.Neuschaefer, J.A.Carr, F.Petrovich, C.C.Chang, A.Guterman, M.T.Collins, D.L.Friesel, C.Glover, S.Y.Van Der Werf, S.Raman

The (3He, t) Reaction at 197 MeV on 12C, 24Mg, 28Si and 40Ca

NUCLEAR REACTIONS 12C, 24Mg, Si, 40Ca(3He, t), E=197 MeV; measured σ(Et), θ=15°. 12N, 24Al, 28P, 40Sc deduced levels, isovector GDR analog. Enriched target. 40Ca(3He, 3He), E=197 MeV; measured σ(θ); deduced optical-model parameters. Enriched target. 40Ca(3He, 3He'), E=197 MeV; measured σ(θ). 40Ca levels deduced deformation parameters, isoscalar GQR. Enriched target. Macroscopic and microscopic DWA. 40Ca(3He, t), E=197 MeV; measured σ(θ). 40Sc deduced levels, GDR, isovector GQR analog. Enriched target. Macroscopic and microscopic DWA.

doi: 10.1016/0375-9474(84)90429-9


1984VA17     J.Phys.(Paris), Colloq.C4, 471 (1984); See 1984Va43

S.Y.van der Werf, S.Brandenburg, A.G.Drentje, P.Grasdijk, M.B.Greenfield, M.N.Harakeh, W.Segeth, W.A.Sterrenburg, A.van der Woude

Isovector ΔL = 1 Strength Observed in the (3He, t) Reaction on Self Conjugate Nuclei


1984VA43     J.Phys.(Paris), Colloq.C-4, 471 (1984)

S.Y.van der Werf, S.Brandenburg, A.G.Drentje, P.Grasdijk, M.B.Greenfield, M.N.Harakeh, W.Segeth, W.A.Sterrenburg, A.van der Woude

Isovector ΔL = 1 Strength Observed in the (3He, t) Reaction on Self Conjugate Nuclei

NUCLEAR REACTIONS 12C, 16O, 24,26Mg, 28Si, 40Ca(3He, t), E=75, 81 MeV; measured σ(Et, θt), σ(θt). 12N, 16F, 24Al, 28P, 40Sc deduced transition strengths. QMG/2 spectrograph.


1983EL08     Nucl.Phys. A406, 134 (1983)

C.Ellegaard, J.D.Garrett, O.Hansen, S.Y.Van Der Werf, R.R.Betts, S.B.Dicenzo, B.F.Bayman

Study of 46,48Ca(α, p) Reactions

NUCLEAR REACTIONS 46,48Ca(α, p), E=25 MeV; measured σ(E(p), θ). 49,51Sc deduced levels. Enriched targets. DWBA analysis.

doi: 10.1016/0375-9474(83)90288-9
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC1204.


1983ST10     Nucl.Phys. A405, 109 (1983)

W.A.Sterrenburg, M.N.Harakeh, S.Y.Van Der Werf, A.Van Der Woude

Excitation and Decay of δL = 1 Modes in 12N via the 12C(3He, tp) Reaction

NUCLEAR REACTIONS 12C(3He, t), E=75, 81 MeV; measured σ(Et, θt), σ(Et, θt, Ep, θp). 14N deduced levels widths, L, decay. DWBA analysis, shell model form factors. Natural target.

doi: 10.1016/0375-9474(83)90326-3


1982AA03     Nucl.Phys. A380, 465 (1982)

E.H.L.Aarts, R.Malfliet, S.Y.Van Der Werf, R.J.De Meijer

The Quasi-Free Breakup of 3He

NUCLEAR REACTIONS 28Si(3He, pd), (3He, pt), E=52 MeV; calculated σ(θ1, θ2), σ(θ1, θ2, E2). DWBA formalism, quasifree breakup.

doi: 10.1016/0375-9474(82)90571-1


1982BL17     Nucl.Phys. A388, 77 (1982)

N.Blasi, R.Bijker, M.N.Harakeh, Y.Iwasaki, W.A.Sterrenburg, S.Y.Van Der Werf, M.Vergnes

Study of the 193Ir(3He, d)194Pt and 193Ir(d, 3He)192Os Reactions: Test of a supersymmetric coupling scheme

NUCLEAR REACTIONS 193Ir(3He, d), (d, 3He), E=40 MeV; measured σ(θ). 194Pt, 192Os levels, deduced L, C2S, possible supersymmetry model breakdown. DWBA analysis, U(6/4)group.

doi: 10.1016/0375-9474(82)90509-7


1982BL21     Phys.Rev. C26, 1893 (1982)

N.Blasi, S.Brandenburg, M.N.Harakeh, W.A.Sterrenburg, S.Y.van der Werf

197Au(3He, d)198Hg Reaction at E(3He) = 50 MeV

NUCLEAR REACTIONS 197Au(3He, d), E=50 MeV; measured σ(θ). 198Hg deduced levels, J, π, configuration, C2S, supersymmetry model breakdown, Alaga model validity. DWBA analysis.

doi: 10.1103/PhysRevC.26.1893
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO1454.


1982CH26     Nucl.Phys. A390, 336 (1982)

P.R.Christensen, O.Hansen, O.Nathan, F.Videbaek, H.Freiesleben, H.C.Britt, S.Y.Van Der Werf

Bombarding Energy Dependence of Angular Momentum Transfer in Deep Inelastic Collisions

NUCLEAR REACTIONS 154Sm(86Kr, X), E=610 MeV; measured σ(fragment θ, Z), γ-multiplicities; deduced J-transfer, multiplicity distribution moments for deep inelastic collisions.

doi: 10.1016/0375-9474(82)90164-6


1982WI02     Nucl.Phys. A373, 109 (1982)

J.Wilczynski, K.Siwek-Wilczynska, J.Van Driel, S.Gonggrijp, D.C.J.M.Hageman, R.V.F.Janssens, J.Lukasiak, R.H.Siemssen, S.Y.Van Der Werf

Binary l-Matched Reactions in 14N + 159Tb Collisions

NUCLEAR REACTIONS 159Tb(14N, X), E=140 MeV; measured γγ-coin, γ-multiplicity, production σ(θ) for 4,6He, 6,7Li, 7,9,10Be, 10,11,12B, 11,12,13,14C, 15,16O fragments; deduced reaction mechanism. Sum rule model, few-nucleon capture, complete, incomplete fusion.

doi: 10.1016/0375-9474(82)90183-X


1981AA01     Phys.Lett. 102B, 307 (1981)

E.H.L.Aarts, R.K.Bhowmik, R.J.de Meijer, S.Y.van der Werf

The Continuum Part of (3He, t) Spectra at E(3He) = 52 MeV

NUCLEAR REACTIONS 12C, 26Mg, 27Al, Si, 208Pb(3He, t), (3He, 2d), (3He, pt), (3He, p3He), E=52 MeV; measured σ(Et), σ(Et, θt), pt-coin, σ(E1, θ1, θ2); deduced reaction mechanisms. Plane wave impulse approximation.

doi: 10.1016/0370-2693(81)90623-7


1981AA02     Phys.Lett. 105B, 130 (1981)

E.H.L.Aarts, P.Grasdijk, R.J.de Meijer, S.Y.van der Werf

Contributions of Elastic, Inelastic and Absorptive Breakup to the Inclusive Deuteron Spectrum of the Reaction 28Si(3He, d) at E(3He) = 52 MeV

NUCLEAR REACTIONS 28Si(3He, pd), E=52 MeV; measured σ(θp, θd) vs total kinetic energy, pd-coin, σ(θp, Ep, θd), σ(θp, θd, Ed); deduced reaction mechanism.

doi: 10.1016/0370-2693(81)91005-4


1981GA08     Phys.Rev.Lett. 46, 902 (1981)

C.Gaarde, J.S.Larsen, A.G.Drentje, M.N.Harakeh, S.Y.van der Werf

Decay of the Giant Gamow-Teller Resonance in 208Bi

NUCLEAR REACTIONS 208Pb(3He, t), E=81 MeV; measured σ(Et), σ(θp, θt, Ep). 208Bi deduced IAS, Gamow-Teller resonance decay.

doi: 10.1103/PhysRevLett.46.902


1981IW01     Phys.Rev. C23, 1477 (1981)

Y.Iwasaki, E.H.L.Aarts, M.N.Harakeh, R.H.Siemssen, S.Y.van der Werf

194Pt(d, 3He)193Ir Reaction: Spectroscopic factors and supersymmetry predictions

NUCLEAR REACTIONS 194Pt(d, 3He), E=50 MeV; measured σ(θ). 193Ir levels deduced L, S, supersymmetry model validation. DWBA analysis.

doi: 10.1103/PhysRevC.23.1477


1981SA21     Phys.Lett. 103B, 309 (1981)

H.Sakai, R.K.Bhowmik, K.van Dijk, A.G.Drentje, M.N.Harakeh, Y.Iwasaki, R.H.Siemssen, S.Y.van der Werf, A.van der Woude

Gamma-Decay of the Deeply-Bound Hole States Populated in the 102Pd(3He, α)101Pd Reaction at 70 MeV

NUCLEAR REACTIONS 102Pd(3He, α), E=70 MeV; measured αγ(θ), Eα. 101Pd deduced g9/2 hole strength, δ(M1/E2) for 9/2+ to 7/2+ transition, B(E2). High purity Ge, NaI(Tl) detectors, QMG/2 magnetic spectrograph.

doi: 10.1016/0370-2693(81)90230-6


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Note: The following list of authors and aliases matches the search parameter S.Y.van der Werf: S.Y.VAN DER WERF, S.Y.WERF