NSR Query Results


Output year order : Descending
Format : Normal

NSR database version of May 22, 2024.

Search: Author = M.Volkerts

Found 26 matches.

Back to query form



2004IT02      Nucl.Phys. A731, 41 (2004)

M.Itoh, H.Sakaguchi, M.Uchida, T.Ishikawa, T.Kawabata, T.Murakami, H.Takeda, T.Taki, S.Terashima, N.Tsukahara, Y.Yasuda, M.Yosoi, U.Garg, M.Hedden, B.Kharraja, M.Koss, B.K.Nayak, X.Zhu, H.Fujimura, M.Fujiwara, K.Hara, H.P.Yoshida, H.Akimune, M.N.Harakeh, M.Volkerts

The effect of deformation in the isoscalar giant dipole resonance

NUCLEAR REACTIONS 144,148,150,152,154Sm(α, α'), E=386 MeV; measured Eα, Iα, σ(E, θ). 144,148,150,152,154Sm deduced isoscalar GDR and high-energy octupole resonance parameters.

doi: 10.1016/j.nuclphysa.2003.11.017
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE1886.


2004MA71      Phys.Rev. C 70, 024004 (2004)

M.Mahjour-Shafiei, J.C.S.Bacelar, M.D.Cozma, M.J.van Goethem, M.N.Harakeh, M.Hoefman, H.Huisman, N.Kalantar-Nayestanaki, H.Lohner, J.G.Messchendorp, R.W.Ostendorf, S.Schadmand, O.Scholten, M.Volkerts, H.W.Wilschut

High-precision proton-proton bremsstrahlung measurements at 190 MeV

NUCLEAR REACTIONS 1H(polarized p, p), (polarized p, p'γ), E=190 MeV; measured σ(θ), Ay(θ). Comparison with model predictions.

doi: 10.1103/PhysRevC.70.024004
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO1226.


2004VO07      Phys.Rev.Lett. 92, 202301 (2004)

M.Volkerts, J.C.S.Bacelar, M.J.van Goethem, M.N.Harakeh, M.Hoefman, H.Huisman, N.Kalantar-Nayestanaki, S.Kopecky, H.Lohner, J.G.Messchendorp, K.Nakayama, R.W.Ostendorf, S.Schadmand, O.Scholten, H.W.Wilschut

Exclusive Measurement of Quasifree Proton-Neutron Bremsstrahlung

NUCLEAR REACTIONS 2H(p, np), E=190 MeV; measured En, Ep, bremsstrahlung Eγ, σ(E, θ); deduced proton-neutron bremsstrahlung features.

doi: 10.1103/PhysRevLett.92.202301
Citations: PlumX Metrics


2003IT10      Phys.Rev. C 68, 064602 (2003)

M.Itoh, H.Sakaguchi, M.Uchida, T.Ishikawa, T.Kawabata, T.Murakami, H.Takeda, T.Taki, S.Terashima, N.Tsukahara, Y.Yasuda, M.Yosoi, U.Garg, M.Hedden, B.Kharraja, M.Koss, B.K.Nayak, S.Zhu, H.Fujimura, M.Fujiwara, K.Hara, H.P.Yoshida, H.Akimune, M.N.Harakeh, M.Volkerts

Systematic study of L ≤ 3 giant resonances in Sm isotopes via multipole decomposition analysis

NUCLEAR REACTIONS 144,148,150,152,154Sm(α, α), (α, α'), E=386 MeV; measured Eα, σ(E, θ). 144,148,150,152,154Sm deduced giant resonance strength distributions, mixing effects. Multipole decomposition analysis.

doi: 10.1103/PhysRevC.68.064602
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE1886.


2003UC01      Phys.Lett. B 557, 12 (2003)

M.Uchida, H.Sakaguchi, M.Itoh, M.Yosoi, T.Kawabata, H.Y.Yasuda, T.Murakami, T.Ishikawa, T.Taki, N.Tsukahara, S.Terashima, U.Garg, M.Hedden, B.Kharraja, M.Koss, B.K.Nayak, S.Zhu, M.Fujiwara, H.Fujimura, K.Hara, E.Obayashi, H.P.Yoshida, H.Akimune, M.N.Harakeh, M.Volkerts

Isoscalar giant dipole resonance in 208Pb via inelastic α scattering at 400 MeV and nuclear incompressibility

NUCLEAR REACTIONS 208Pb(α, α'), E=400 MeV; measured Eα, σ(E, θ). 208Pb deduced isoscalar GDR strength distribution. Multipole-decomposition analysis.

doi: 10.1016/S0370-2693(03)00137-0
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE1820.


2003VO04      Phys.Rev.Lett. 90, 062301 (2003)

M.Volkerts, J.C.S.Bacelar, M.J.van Goethem, M.N.Harakeh, M.Hoefman, H.Huisman, N.Kalantar-Nayestanaki, H.Lohner, J.G.Messchendorp, R.W.Ostendorf, S.Schadmand, O.Scholten, H.W.Wilschut, R.S.Simon, V.Wagner

Exclusive Measurement of Coherent Proton-Deuteron Bremsstrahlung

NUCLEAR REACTIONS 2H(polarized p, p'γ), E=190 MeV; measured Ep, Ed, bremsstrahlung Eγ, Iγ, σ(θ), Ay(θ). Comparison with model predictions.

doi: 10.1103/PhysRevLett.90.062301
Citations: PlumX Metrics


2002HU04      Phys.Rev. C65, 031001 (2002)

H.Huisman, J.C.S.Bacelar, M.J.van Goethem, M.N.Harakeh, M.Hoefman, N.Kalantar-Nayestanaki, H.Lohner, M.Mahjour-Shafiei, J.G.Messchendorp, R.W.Ostendorf, S.Schadmand, M.Volkerts, H.W.Wilschut, R.S.Simon

Photon Angular Distribution of Proton-Proton Bremsstrahlung at 190 MeV

NUCLEAR REACTIONS 1H(polarized p, p'γ), E=190 MeV; measured Eγ, Iγ(θ), σ(θ), Ay(θ), ppγ-coin. Comparison with model predictions.

doi: 10.1103/PhysRevC.65.031001
Citations: PlumX Metrics


2002IT06      Phys.Lett. 549B, 58 (2002)

M.Itoh, H.Sakaguchi, M.Uchida, T.Ishikawa, T.Kawabata, T.Murakami, H.Takeda, T.Taki, S.Terashima, N.Tsukahara, Y.Yasuda, M.Yosoi, U.Garg, M.Hedden, B.Kharraja, M.Koss, B.K.Nayak, S.Zhu, H.Fujimura, M.Fujiwara, K.Hara, H.P.Yoshida, H.Akimune, M.N.Harakeh, M.Volkerts

Compressional-Mode Giant Resonances in Deformed Nuclei

NUCLEAR REACTIONS 144,148,150,152,154Sm(α, α'), E=400 MeV; measured excitation energy spectra, σ(θ) for small angles. 144,154Sm deduced giant resonance strength distributions, deformation effects. Comparison with model predictions.

doi: 10.1016/S0370-2693(02)02892-7
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE1796.


2002VA08      Phys.Rev.Lett. 88, 122302 (2002)

M.J.van Goethem, L.Aphecetche, J.C.S.Bacelar, H.Delagrange, J.Diaz, D.d'Enterria, M.Hoefman, R.Holzmann, H.Huisman, N.Kalantar-Nayestanaki, A.Kugler, H.Lohner, G.Martinez, J.G.Messchendorp, R.W.Ostendorf, S.Schadmand, R.H.Siemssen, R.S.Simon, Y.Schutz, R.Turrisi, M.Volkerts, V.Wagner, H.W.Wilschut

Suppression of Soft Nuclear Bremsstrahlung in Proton-Nucleus Collisions

NUCLEAR REACTIONS C, Ni, Ag, Au(p, X), E=190 MeV; measured Eγ; deduced suppression of bremsstrahlung, role of multiple scattering.

doi: 10.1103/PhysRevLett.88.122302
Citations: PlumX Metrics


2001BI08      Nucl.Phys. A684, 536c (2001)

R.Bieber, K.Bodek, K.Ermisch, W.Glockle, J.Golak, M.N.Harakeh, N.Kalantar-Nayestanaki, St.Kistryn, J.Kuros-Zolnierczuk, J.Lang, A.Micherdzinska, R.Skibinski, M.Sokolowski, J.Sromicki, E.Stephan, A.Strzalkowski, M.Volkerts, H.Witala, J.Zejma, W.Zipper

Search for Three-Nucleon Force Effects in dp-Breakup Reaction

NUCLEAR REACTIONS 2H(p, np), E=65 MeV; analyzed σ(θ), Ay(θ); deduced role of three-nucleon force.

doi: 10.1016/S0375-9474(01)00378-5
Citations: PlumX Metrics


2001DE05      Nucl.Phys. A681, 291c (2001)

D.G.d'Enterria, L.Aphecetche, A.Chbihi, H.Delagrange, J.Diaz, M.J.van Goethem, M.Hoefman, H.Huisman, A.Kugler, H.Loehner, G.Martinez, R.Ortega, R.Ostendorf, S.Schadmand, Y.Schutz, R.Siemssen, D.Stracener, P.Tlusty, R.Turrisi, M.Volkerts, V.Wagner, H.Wilschut, N.Yahlali

Thermal Bremsstrahlung Probing the Thermodynamical State of Multifragmenting Systems

NUCLEAR REACTIONS 12C, 58Ni, 107Ag, 197Au(36Ar, X), E=60 MeV/nucleon; 120Sn(129Xe, X), E=50 MeV/nucleon; measured hard-photon yields; deduced contribution from thermal bremsstrahlung.

doi: 10.1016/S0375-9474(00)00530-3
Citations: PlumX Metrics


2001DE32      Phys.Rev.Lett. 87, 022701 (2001)

D.G.d'Enterria, L.Aphecetche, A.Chbihi, H.Delagrange, J.Diaz, M.J.van Goethem, M.Hoefman, A.Kugler, H.Lohner, G.Martinez, M.J.Mora, R.Ortega, R.W.Ostendorf, S.Schadmand, Y.Schutz, R.H.Siemssen, D.Stracener, P.Tlusty, R.Turrisi, M.Volkerts, V.Wagner, H.W.Wilschut, N.Yahlali

Evidence for Thermal Equilibration in Multifragmentation Reactions Probed with Bremsstrahlung Photons

NUCLEAR REACTIONS 12C, 58Ni, 107Ag, 197Au(36Ar, X), E=60 MeV/nucleon; measured Eγ, Iγ, multiplicity, angular distribution; deduced thermal equilibration, hard photon production mechanism features.

doi: 10.1103/PhysRevLett.87.022701
Citations: PlumX Metrics


2001IT01      Nucl.Phys. A687, 52c (2001)

M.Itoh, H.Sakaguchi, T.Ishikawa, T.Kawabata, T.Murakami, H.Takeda, T.Taki, N.Tsukahara, M.Uchida, Y.Yasuda, H.Fujimura, K.Hara, T.Noro, E.Obayashi, H.P.Yoshida, M.Yosoi, M.Fujiwara, P.Boutachkov, U.Garg, B.Kharraja, M.Volkerts

Giant Monopole Resonances in Deformed Nuclei

NUCLEAR REACTIONS 144,148,150,152,154Sm(α, α'), E=400 MeV; measured excitation energy spectra, σ(θ) for small angles, multipole decomposition following DWBA analysis. 144,154Sm deduced giant monopole resonance centroid and strengths, isoscalar giant dipole and giant quadrupole resonance distributions. Comparison with earlier results and with calculations.

doi: 10.1016/S0375-9474(01)00600-5
Citations: PlumX Metrics


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
Citations: PlumX Metrics


2001VO06      Nucl.Phys. A684, 510c (2001)

M.Volkerts, J.C.S.Bacelar, M.J.van Goethem, M.N.Harakeh, M.Hoefman, H.Huisman, N.Kalantar-Nayestanaki, H.Lohner, J.G.Messchendorp, R.W.Ostendorf, S.Schadmand, R.S.Simon, V.Wagner, H.W.Wilschut

Proton-Deuteron Bremsstrahlung at 190 MeV

NUCLEAR REACTIONS 2H(p, γ), (p, p'γ), (p, npγ), E=190 MeV; measured σ(θ). Comparison with model predictions.

doi: 10.1016/S0375-9474(01)00479-1
Citations: PlumX Metrics


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
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD0481.


2000HO18      Phys.Rev.Lett. 85, 1404 (2000)

M.Hoefman, L.Aphecetche, J.C.S.Bacelar, H.Delagrange, P.Descouvemont, J.Diaz, D.d'Enterria, M.-J.van Goethem, R.Holzmann, H.Huisman, N.Kalantar-Nayestanaki, A.Kugler, H.Lohner, F.M.Marques, G.Martinez, J.G.Messchendorp, R.W.Ostendorf, S.Schadmand, R.H.Siemssen, R.S.Simon, Y.Schutz, R.Timmermans, R.Turrisi, M.Volkerts, mV.Wagner, H.Weller, H.W.Wilschut, E.Wulf

Coherent Bremsstrahlung in the α + p System at 50 MeV/nucleon

NUCLEAR REACTIONS 1H(α, X), E=200 MeV; measured Eγ, Iγ, bremsstrahlung σ(Eγ), γ(particle)-coin, coherent bremsstrahlung spectrum. 5Li deduced resonances energies, widths, σ. Comparison with direct capture calculations.

doi: 10.1103/PhysRevLett.85.1404
Citations: PlumX Metrics


2000HU03      Phys.Lett. 476B, 9 (2000)

H.Huisman, J.C.S.Bacelar, M.J.Van Goethem, M.N.Harakeh, M.Hoefman, N.Kalantar-Nayestanaki, H.Lohner, J.G.Messchendorp, R.W.Ostendorf, S.Schadmand, O.Scholten, R.S.Simon, R.G.E.Timmermans, M.Volkerts, H.W.Wilschut

Dynamical Effects in Proton-Proton Bremsstrahlung for Non-Coplanar Geometries

NUCLEAR REACTIONS 1H(polarized p, pγ), E=190 MeV; measured σ(θ), analyzing power. Two-arm photon spectrometer, comparisons with model predictions.

doi: 10.1016/S0370-2693(00)00130-1
Citations: PlumX Metrics


2000ME14      Phys.Lett. 481B, 171 (2000)

J.G.Messchendorp, J.C.S.Bacelar, M.J.van Goethem, M.N.Harakeh, M.Hoefman, H.Huisman, N.Kalantar-Nayestanaki, A.Yu.Korchin, H.Lohner, R.W.Ostendorf, S.Schadmand, O.Scholten, M.Volkerts, H.W.Wilschut, R.S.Simon

Cross Sections and Electromagnetic Response Functions for Radiative Proton Capture in pd → 3He + e+e-

NUCLEAR REACTIONS 2H(p, ee+), (p, γ), E=190 MeV; measured σ(θ); deduced electromagnetic response functions, possible role of Δ resonance. Comparison with model predictions.

doi: 10.1016/S0370-2693(00)00441-X
Citations: PlumX Metrics


2000ME18      Phys.Rev. C61, 064007 (2000)

J.G.Messchendorp, J.C.S.Bacelar, M.J.van Goethem, M.N.Harakeh, M.Hoefman, H.Huisman, N.Kalantar-Nayestanaki, H.Lohner, R.W.Ostendorf, S.Schadmand, R.Turrisi, M.Volkerts, H.W.Wilschut, R.S.Simon

Virtual Bremsstrahlung in Proton-Proton Scattering below the Pion-Production Threshold

NUCLEAR REACTIONS 1H(polarized p, p'ee+), E=190 MeV; measured σ(E, θ); deduced response functions, integrated σ. Two-arm photon spectrometer. Comparisons with model predictions.

doi: 10.1103/PhysRevC.61.064007
Citations: PlumX Metrics


1999HO34      Nucl.Phys. (Supplement) A654, 779c (1999)

M.Hoefman, H.W.Wilschut, L.Aphecetche, J.S.Bacelar, H.Delagrange, J.Diaz, M.J.van Goethem, R.Holzmann, H.Huisman, N.Kalantar-Nayestanaki, A.Kugler, H.Lohner, G.Martinez, J.G.Messchendorp, R.W.Ostendorf, S.Schadmand, Y.Schutz, M.Seip, R.H.Siemssen, R.S.Simon, R.Turrisi, M.Volkerts, V.Wagner

Coherent Bremsstrahlung in α + p Reactions at 50 MeV/Nucleon

NUCLEAR REACTIONS 1H(α, X), (α, α'), E=200 MeV; measured Eγ, σ(θ), (light charged particle)γ-coin. Effects of capture to 5Li discussed.

doi: 10.1016/S0375-9474(00)88546-2
Citations: PlumX Metrics


1999HU15      Phys.Rev.Lett. 83, 4017 (1999)

H.Huisman, J.C.S.Bacelar, M.J.van Goethem, M.N.Harakeh, M.Hoefman, N.Kalantar-Nayestanaki, H.Lohner, J.G.Messchendorp, R.W.Ostendorf, S.Schadmand, O.Scholten, R.G.E.Timmermans, R.Turrisi, M.Volkerts, H.W.Wilschut, R.S.Simon, A.Kugler, V.Wagner

High-Precision Proton-Proton Bremsstrahlung Measurements below the Pion-Production Threshold

NUCLEAR REACTIONS 1H(polarized p, pγ), E=190 MeV; measured σ(θ), analyzing powers in coplanar kinematics. Comparison with calculations.

doi: 10.1103/PhysRevLett.83.4017
Citations: PlumX Metrics


1999HU21      Nucl.Phys. (Supplement) A654, 949c (1999)

H.Huisman, J.C.S.Bacelar, M.J.van Goethem, M.N.Harakeh, M.Hoefman, N.Kalantar-Nayestanaki, A.Kugler, H.Lohner, J.G.Messchendorp, R.W.Ostendorf, S.Schadmand, R.Simon, R.Turrisi, M.Volkerts, V.Wagner, H.W.Wilschut, A.van der Woude

Probing Few-Body Systems with Bremsstrahlung

NUCLEAR REACTIONS 1H(polarized p, p'γ), (polarized p, p'ee+), E=190 MeV; measured Ep, σ(θ), Ay(θ).

doi: 10.1016/S0375-9474(00)88579-6
Citations: PlumX Metrics


1999ME05      Phys.Rev.Lett. 82, 2649 (1999)

J.G.Messchendorp, J.C.S.Bacelar, M.J.van Goethem, M.N.Harakeh, M.Hoefman, H.Huisman, N.Kalantar-Nayestanaki, H.Lohner, R.W.Ostendorf, S.Schadmand, R.Turrisi, M.Volkerts, H.W.Wilschut, R.S.Simon, A.Kugler, V.Wagner

Exclusive Measurements of Virtual Bremsstrahlung in Proton-Proton Scattering at 190 MeV

NUCLEAR REACTIONS 1H(polarized p, p'ee+), E=190 MeV; measured virtual photon σ(θ), invariant mass; deduced total σ. Comparison with model predictions.

doi: 10.1103/PhysRevLett.82.2649
Citations: PlumX Metrics


1999ME22      Phys.Rev.Lett. 83, 2530 (1999)

J.G.Messchendorp, J.C.S.Bacelar, M.J.van Goethem, M.N.Harakeh, M.Hoefman, H.Huisman, N.Kalantar-Nayestanaki, H.Lohner, R.W.Ostendorf, S.Schadmand, O.Scholten, M.Volkerts, H.W.Wilschut, R.S.Simon

First Determination of the Nucleon-Nucleon Response Functions in the Timelike Region

NUCLEAR REACTIONS 1H(polarized p, p'ee+), E=190 MeV; measured σ(θ); deduced average transverse, longitudinal response functions. Comparison with model predictions.

doi: 10.1103/PhysRevLett.83.2530
Citations: PlumX Metrics


1998ME09      Nucl.Phys. A631, 618c (1998)

J.G.Messchendorp, J.C.S.Bacelar, J.A.Fulop, M.J.van Goethem, M.N.Harakeh, M.Hoefman, H.Huisman, N.Kalantar-Nayestanaki, H.Lohner, R.W.Ostendorf, S.Schadmand, R.Turrisi, M.Volkerts, H.W.Wilschut, A.van der Woude, R.Holzmann, R.Simon, A.Kugler, K.Tcherkashenko, V.Wagner

Measurements of the Virtual Bremsstrahlung Yields in the p + p System

NUCLEAR REACTIONS 1H(polarized p, p'ee+), E=190 MeV; measured σ(E, θ); deduced transverse response. Low-Energy Theorem calculations.

doi: 10.1016/S0375-9474(98)00078-5
Citations: PlumX Metrics


Back to query form