Nuclear Science References (NSR)

RADIOACTIVITY ⁴⁸Ca, ⁷⁶Ge, ⁸²Se, ¹⁰⁰Mo, ¹¹⁶Cd, ^128,130Te, ¹³⁶Xe, ¹⁵⁰Nd, ¹⁶⁰Gd(2β^-); ⁹²Mo, ¹⁰⁸Cd, ¹⁹⁶Hg(2EC); compiled, analyzed 0ν-accompanied 2β-decay data.

2002SU01 Acta Phys.Pol. B33, 471 (2002)

Z.Sujkowski, S.Wycech

On the Existence of Neutrino-Less Double Electron Capture Transitions

RADIOACTIVITY ⁹²Mo, ¹⁰⁸Cd, ¹⁸⁰W, ¹⁹⁶Hg(2EC); calculated T_1/2 for radiative 0ν-accompanied two-EC decay. Possible experiment discussed.

1999SK04 Nucl.Instrum.Methods Phys.Res. A421, 531 (1999)

O.Skeppstedt, H.A.Roth, L.Lindstrom, R.Wadsworth, I.Hibbert, N.Kelsall, D.Jenkins, H.Grawe, M.Gorska, M.Moszynski, Z.Sujkowski, D.Wolski, M.Kapusta, M.Hellstrom, S.Kalogeropoulos, D.Oner, A.Johnson, J.Cederkall, W.Klamra, J.Nyberg, M.Weiszflog, J.Kay, R.Griffiths, J.Garces Narro, C.Pearson, J.Eberth

The EUROBALL Neutron Wall - Design and Performance Tests of Neutron Detectors

RADIOACTIVITY ^246,248Cm(SF); measured neutron spectra; deduced neutron-gamma discrimination features. Neutron wall for Euroball array.

doi: 10.1016/S0168-9002(98)01208-X
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1997KI14 Acta Phys.Pol. B28, 219 (1997)

M.Kicinska-Habior, Z.Trznadel, M.Kisielinski, M.Augsburg, D.Chmielewska, J.Dworski, A.Kordyasz, M.Kowalczyk, J.Kownacki, A.Krzyczkowska, J.Kwiecinski, A.Maj, T.Matulewicz, J.Romanowski, Z.Sujkowski, Z.Zelazny

Progress with the Statistical Giant Dipole Resonance Decay Experiment at the Warsaw Cyclotron

NUCLEAR REACTIONS ⁵⁸Ni(¹²C, γ), E=47.5 MeV; measured Eγ, Iγ. ⁷⁰Se deduced GDR E, Γ.

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO1404.

1997PA20 Acta Phys.Pol. B28, 309 (1997)

M.Palacz, J.Cederkall, M.Lipoglavsek, J.Persson, A.Atac, J.Blomqvist, H.Grawe, C.Fahlander, J.Iwanicki, A.Johnson, A.Kerek, W.Klamra, J.Kownacki, A.Likar, L.-O.Norlin, J.Nyberg, R.Schubart, D.Seweryniak, Z.Sujkowski, R.Wyss, G.de Angelis, P.Bednarczyk, Zs.Dombradi, D.Foltescu, D.Jerrestam, S.Juutinen, E.Makela, G.Perez, M.de Poli, H.A.Roth, T.Shizuma, O.Skeppstedt, G.Sletten, S.Tormanen, T.Vass

In Beam γ-Ray Spectroscopy of Very Neutron Deficient Odd-Cadmium Isotopes

NUCLEAR REACTIONS ⁵⁰Cr(⁵⁸Ni, n2α), (⁵⁸Ni, n2pα), (⁵⁸Ni, n4p), E not given; measured Eγ, Iγ, γγ-coin. ^99,101,103Cd deduced high-spin levels, J, π. Results from other Cd isotopes compared.

NUCLEAR STRUCTURE ^99,101,103Cd; calculated high-spin levels. Shell model.

Data from this article have been entered in the XUNDL database. For more information, click here.

1997PA25 Nucl.Phys. A624, 210 (1997)

M.Palacz, J.Cederkall, M.Lipoglavsek, J.Persson, A.Atac, J.Blomqvist, H.Grawe, C.Fahlander, J.Iwanicki, A.Johnson, A.Kerek, J.Kownacki, A.Likar, L.-O.Norlin, J.Nyberg, R.Schubart, D.Seweryniak, Z.Sujkowski, R.Wyss, G.de Angelis, P.Bednarczyk, Zs.Dombradi, D.Foltescu, D.Jerrestam, S.Juutinen, E.Makela, G.Perez, M.de Poli, H.A.Roth, T.Shizuma, O.Skeppstedt, G.Sletten, S.Tormanen, T.Vass

In-Beam γ-Ray Spectroscopy of ¹⁰³Cd

NUCLEAR REACTIONS ⁵⁸Ni(⁵⁰Cr, 4pnγ), E=216-261 MeV; measured γγ-coin, Eγ, Iγ. ¹⁰³Cd deduced high-spin levels, J, π, band structure.

doi: 10.1016/S0375-9474(97)00325-4
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1997SC29 Nucl.Phys. A622, 404 (1997)

Y.Schutz, G.Martinez, F.M.Marques, A.Marin, T.Matulewicz, R.W.Ostendorf, P.Bozek, H.Delagrange, J.Diaz, M.Franke, K.K.Gudima, S.Hlavac, R.Holzmann, P.Lautridou, F.Lefevre, H.Lohner, W.Mittig, M.Ploszajczak, J.H.G.van Pol, J.Quebert, P.Roussel-Chomaz, A.Schubert, R.H.Siemssen, R.S.Simon, Z.Sujkowski, V.D.Toneev, V.Wagner, H.W.Wilschut, Gy.Wolf

Hard Photons and Neutral Pions as Probes of Hot and Dense Nuclear Matter

NUCLEAR REACTIONS ⁵⁸Ni(⁸⁶Kr, X), E=60 MeV/nucleon; ¹⁹⁷Au(¹⁸¹Ta, X), E=40 MeV/nucleon; ¹⁹⁷Au(²⁰⁸Pb, X), E=30 MeV/nucleon; measured photon production spectra, correlations, other aspects; deduced high energy tail reaction mechanism.

doi: 10.1016/S0375-9474(97)00191-7
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1996BL13 Acta Phys.Pol. B27, 555 (1996)

J.Blocki, J.Skalski, Z.Sujkowski, W.J.Swiatecki

Giant Monopole Resonances and the Compressibility of Nuclear Matter

NUCLEAR STRUCTURE A=20-240; analyzed giant monopole resonance energy data. Two-mode coupling model of isoscalar density oscillations.

1996BU01 Phys.Rev. C53, 157 (1996)

A.Buda, J.C.Bacelar, A.Balanda, A.Krasznahorkay, H.van der Ploeg, Z.Sujkowski, A.van der Woude

Dilepton Decay from Excited States in ²⁸Si Populated Via Isospin Entrance Channels

NUCLEAR REACTIONS ²⁴Mg(α, X), E=48 MeV; ²⁵Mg(³He, X), E=31 MeV; measured (e⁺e^-)-, γ yields, Eγ, Iγ. ²⁸Si deduced giant resonance parameters. Statistical decay analysis.

doi: 10.1103/PhysRevC.53.157
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1996KI11 Acta Phys.Pol. B27, 285 (1996)

M.Kicinska-Habior, A.Maj, Z.Sujkowski

Giant Resonances in Hot Nuclei

NUCLEAR STRUCTURE ^110,109Sn, ⁴⁵Sc, ¹⁶²Yb, ^156,154Dy; compiled, reviewed giant resonance decay data, analyses. Other nuclei, aspects discussed.

1996KI12 Acta Phys.Pol. B27, 547 (1996)

M.Kicinska-Habior, A.Maj, Z.Sujkowski, J.Kownacki, M.Kisielinski, Z.Zelazny, M.Moszynski, M.Kowalczyk, T.Matulewicz, Z.Trznadel, D.Chmielewska, J.Styczen, B.Fornal, W.Krolas, E.Kulczycka, M.Augsburg, J.Romanowski, M.Kmiecik

Experimental Set-Up for High-Energy γ-Ray Studies at the Warsaw Cyclotron and First Experiments

NUCLEAR REACTIONS ²⁷Al(¹²C, X), E=34.2 MeV; measured high energy γ spectra. Multi-detector set-up.

1996LU13 Phys.Rev. A54, 232 (1996)

T.Ludziejewski, P.Rymuza, Z.Sujkowski, G.Borchert, J.-Cl.Dousse, C.Rheme, M.Polasik

Electron-Impact-Induced K Plus M Shell Ionization in Solid Targets of Medium-Z Elements Studied by Means of High-Resolution X-Ray Spectroscopy

ATOMIC PHYSICS Zr, ⁹³Nb, Mo, Pd(e, X), E=150, 300 keV; measured X-ray spectra; deduced total K-, M-shell ionization probabilities vs target Z. Multi-configuration Dirac-Fock calculations.

doi: 10.1103/PhysRevA.54.232
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1996PA30 Nucl.Phys. A608, 227 (1996)

M.Palacz, J.Cederkall, M.Lipoglavsek, J.Persson, A.Atac, J.Blomqvist, H.Grawe, C.Fahlander, A.Johnson, A.Kerek, J.Kownacki, A.Likar, L.-O.Norlin, J.Nyberg, R.Schubart, D.Seweryniak, Z.Sujkowski, R.Wyss, G.de Angelis, P.Bednarczyk, Zs.Dombradi, D.Foltescu, D.Jerrestam, S.Juutinen, E.Makela, G.Perez, M.de Poli, H.A.Roth, T.Shizuma, O.Skeppstedt, G.Sletten, S.Tormanen, T.Vass

In-Beam γ-Ray Spectroscopy of ¹⁰¹Cd

NUCLEAR REACTIONS ⁵⁸Ni(⁵⁰Cr, n2pα), E=261 MeV; measured γγ-coin, γγ(θ), γγ(t). ¹⁰¹Cd deduced high-spin levels, J, π, B(λ). Shell model calculations.

doi: 10.1016/S0375-9474(96)00287-4
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1995BO36 Phys.Rev. A51, 3650 (1995)

B.Boschung, J.-Cl.Dousse, B.Galley, Ch.Herren, J.Hoszowska, J.Kern, Ch.Rheme, Z.Halabuka, T.Ludziejewski, P.Rymuza, Z.Sujkowski, M.Polasik

Kα Hypersatellite Lines of Medium-Mass Atoms Induced by 100-MeV ⁴He²⁺ Ions

NUCLEAR REACTIONS Zr, Mo, Pd(α, X), E=100 MeV; measured X-ray spectra; deduced double K-shell ionization σ. Model comparison.

ATOMIC PHYSICS Zr, Mo, Pd(α, X), E=100 MeV; measured X-ray spectra; deduced double K-shell ionization σ. Model comparison.

doi: 10.1103/PhysRevA.51.3650
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1995BO44 Phys.Rev. A52, 3889 (1995)

B.Boschung, M.W.Carlen, J.-Cl.Dousse, B.Galley, Ch.Herren, J.Hoszowska, J.Kern, Ch.Rheme, T.Ludziejewski, P.Rymuza, Z.Sujkowski, Z.Halabuka

Probabilities for L-Shell Ionization in Intermediate-Velocity Collisions of Medium-Mass Elements with ⁴He²⁺ Ions

NUCLEAR REACTIONS Zr, Mo, Pd, Pr(α, X), E=28-100 MeV; measured X-ray spectra; deduced L-shell ionization probabilities. High resolution transmission curved crystal spectrometer.

ATOMIC PHYSICS Zr, Ho, Pd, Pr(α, X), E=28-100 MeV; measured X-ray spectra; deduced L-shell ionization probabilities. High resolution transmission curved crystal spectrometer.

doi: 10.1103/PhysRevA.52.3889
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1995BU29 Phys.Rev.Lett. 75, 798 (1995)

A.Buda, J.C.Bacelar, A.Balanda, Z.Sujkowski, A.van der Woude, R.Bersch, H.Ching, I.Dioszegi, D.J.Hofman, P.Paul, S.Schadmand, R.Varma

Dilepton Decay of Giant Resonances Built on Excited States of ²⁸Si

NUCLEAR REACTIONS ¹²C(¹⁶O, X), E=82 MeV; measured dilepton, photon yields; deduced dilepton production σ. ²⁸Si deduced giant resonance strength function parameters.

doi: 10.1103/PhysRevLett.75.798
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1995LU24 Phys.Rev. A52, 2791 (1995)

T.Ludziejewski, P.Rymuza, Z.Sujkowski, B.Boschung, J.-Cl.Dousse, B.Galley, Z.Halabuka, Ch.Herren, J.Hoszowska, J.Kern, Ch.Rheme, M.Polasik

High-Resolution Study of the Kβ₂ X-Ray Spectra Induced by Proton and Photon Impact on Zr, Mo, and Pd Targets

NUCLEAR REACTIONS Zr, Mo, Pd(γ, X), E ≤ 25 keV; Zr, Mo, Pd(p, X), E=16, 25, 45 MeV; measured X-ray spectra; deduced sub-shell ionization probabilities. Transmission bent crystal spectrometer.

ATOMIC PHYSICS Zr, Mo, Pd(γ, X), E ≤ 25 keV; Zr, Mo, Pd(p, X), E=16, 25, 45 MeV; measured X-ray spectra; deduced sub-shell ionization probabilities. Transmission bent crystal spectrometer.

doi: 10.1103/PhysRevA.52.2791
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1995MA29 Phys.Lett. 349B, 23 (1995)

G.Martinez, M.Marques, Y.Schutz, Gy.Wolf, J.Diaz, M.Franke, S.Hlavac, R.Holzmann, P.Lautridou, F.Lefevre, H.Lohner, A.Marin, T.Matulewicz, W.Mittig, R.W.Ostendorf, J.H.G.van Pol, J.Quebert, P.Roussel-Chomaz, A.Schubert, R.H.Siemssen, R.S.Simon, Z.Sujkowski, V.Wagner, H.W.Wilschut

Bremsstrahlung Photons as a Probe of Hot Nuclei

NUCLEAR REACTIONS Ni(⁸⁶Kr, X), E=60 MeV/nucleon; ¹⁹⁷Au(¹⁸¹Ta, X), E=39.5 MeV/nucleon; ¹⁹⁷Au(²⁰⁸Pb, X), E=20.5 MeV/nucleon; measured hard photon spectra; deduced bremsstrahlung produced thermal hard photon production, nuclear matter incompressibility correlation. BUU theory.

doi: 10.1016/0370-2693(95)00236-E
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1995MA30 Phys.Lett. 349B, 30 (1995)

F.M.Marques, G.Martinez, Y.Schutz, J.Diaz, M.Franke, S.Hlavac, R.Holzmann, P.Lautridou, F.Lefevre, H.Lohner, A.Marin, T.Matulewicz, W.Mittig, R.W.Ostendorf, J.H.G.van Pol, J.Quebert, P.Roussel-Chomaz, A.Schubert, R.H.Siemssen, R.S.Simon, Z.Sujkowski, V.Wagner, H.W.Wilschut, Gy.Wolf

Density Oscillations in Systems of Colliding Heavy Ions Observed via Hard-Photo Interferometry Measurements

NUCLEAR REACTIONS Ni(⁸⁶Kr, X), E=60 MeV/nucleon; ¹⁹⁷Au(¹⁸¹Ta, X), E=39.5 MeV/nucleon; analyzed hard photon production data; deduced incomlete fusion produced nuclear matter density oscillations role.

doi: 10.1016/0370-2693(95)00237-F
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1995SU20 Phys.Scr. T56, 320 (1995)

Z.Sujkowski

Breathing Mode in Finite Nuclei and the Equation-of-State of Nuclear Matter

NUCLEAR STRUCTURE A ≤ 250; analyzed isoscalar giant monopole resonance energies, widths, energy-weighted sum rule strengths. Equation of state nuclear matter, breathing mode.

doi: 10.1088/0031-8949/1995/T56/059
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1995VA07 Phys.Lett. 343B, 64 (1995)

J.P.S.van Schagen, Y.Alhassid, J.C.S.Bacelar, B.Bush, M.N.Harakeh, W.H.A.Hesselink, H.J.Hofmann, N.Kalantar-Nayestanaki, R.F.Noorman, A.J.M.Plompen, A.Stolk, Z.Sujkowski, A.van der Woude

GDR γ-Ray Decay in ¹⁵⁶Dy(*) from Regions Selected on Temperature and Angular Momentum

NUCLEAR REACTIONS ¹¹⁶Cd(⁴⁰Ar, X), E=200 MeV; ¹¹⁴Cd(⁴⁰Ar, X), E=173 MeV; measured γ difference spectra. ^156,154Dy GDR γ-decay features from restricted temperature, angular momentum regions.

doi: 10.1016/0370-2693(94)01467-Q
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1994BA21 Nucl.Phys. A569, 101c (1994)

J.C.Bacelar, A.Buda, A.Balanda, A.Krasznahorkay, H.van der Ploeg, Z.Sujkowski, A.van der Woude

Di-Lepton Yield from the Decay of Excited ²⁸Si States

NUCLEAR REACTIONS ²⁴Mg(α, X), E=48 MeV; ²⁵Mg(³He, X), E=31 MeV; measured dilepton (e⁺, e^-), photon yields. ²⁸Si deduced isoscalar E0 transition strength distribution.

doi: 10.1016/0375-9474(94)90100-7
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1994CA20 Phys.Rev. A49, 2524 (1994)

M.W.Carlen, B.Boschung, J.-Cl.Dousse, Z.Halabuka, J.Hoszowska, J.Kern, Ch.Rheme, M.Polasik, P.Rymuza, Z.Sujkowski

M-Shell Ionization Resulting from Near-Central Collisions of Mid-Z Atoms with 5.5-MeV/amu Oxygen Ions

NUCLEAR REACTIONS Pd, La(¹⁶O, X), E=5.5 MeV/nucleon; measured K X-ray spectra; deduced average M-shell, M-subshell ionization probabilities. Multiconfiguration Dirac-Fock calculations.

ATOMIC PHYSICS Pd, La(¹⁶O, X), E=5.5 MeV/nucleon; measured K X-ray spectra; deduced average M-shell, M-subshell ionization probabilities. Multiconfiguration Dirac-Fock calculations.

doi: 10.1103/PhysRevA.49.2524
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1994LU09 Acta Phys.Pol. B25, 699 (1994)

T.Ludziejewski, P.Rymuza, Z.Sujkowski, D.Anagnostopoulos, G.Borchert, M.Carlen, J.-Cl.Dousse, J.Hoszowska, J.Kern, Ch.Rheme

L-Shell Ionization Probabilities in Near Central Heavy Ion-Atom Collisions

NUCLEAR REACTIONS U(Ne, X), E=500 MeV; Pd(O, X), E=86.4 MeV; Tb(Ne, X), E=300 MeV; Tb(N, X), E=210 MeV; Mo(O, X), E=88 MeV; Nd(N, X), E=210 MeV; Ta(N, X), E=350 MeV; La(N, X), E=403 MeV; measured X-ray yield distributions; deduced L-shell ionization probabilities.

ATOMIC PHYSICS U(Ne, X), E=500 MeV; Pd(O, X), E=86.4 MeV; Tb(Ne, X), E=300 MeV; Tb(N, X), E=210 MeV; Mo(O, X), E=88 MeV; Nd(N, X), E=210 MeV; Ta(N, X), E=350 MeV; La(N, X), E=403 MeV; measured X-ray yield distributions; deduced L-shell ionization probabilities.

1994MA43 Phys.Rev.Lett. 73, 34 (1994)

M.Marques, R.W.Ostendorf, P.Lautridou, F.Lefevre, T.Matulewicz, W.Mittig, P.Roussel-Chomaz, Y.Schutz, J.Quebert, J.Diaz, A.Marin, G.Martinez, R.Holzmann, S.Hlavac, A.Schubert, R.S.Simon, V.Wagner, H.Lohner, J.H.G.van Pol, R.H.Siemssen, H.W.Wilschut, M.Franke, Z.Sujkowski

Hard Photon Intensity Interferometry in Heavy Ion Reactions

NUCLEAR REACTIONS Ni(⁸⁶Kr, X), E=60 MeV/nucleon; measured hard γγ-correlation function; deduced Hanbury-Brown-Twiss effect evidence.

doi: 10.1103/PhysRevLett.73.34
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1994MA45 Phys.Lett. 334B, 23 (1994)

G.Martinez, J.Diaz, M.Franke, S.Hlavac, R.Holzmann, P.Lautridou, F.Lefevre, H.Lohner, A.Marin, M.Marques, T.Matulewicz, W.Mittig, R.W.Ostendorf, J.H.G.van Pol, J.Quebert, P.Roussel-Chomaz, Y.Schutz, A.Schubert, R.H.Siemssen, R.S.Simon, Z.Sujkowski, V.Wagner, H.W.Wilschut

Impact Parameter Dependence of Hard Photon Production in Intermediate Energy Heavy-Ion Collisions

NUCLEAR REACTIONS Ni(⁸⁶Kr, X), E=60 MeV/nucleon; measured γ-multiplicity vs fragment mass, charged particle multiplicity; deduced hard photon production impact parameter dependence.

doi: 10.1016/0370-2693(94)90586-X
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1994NO07 Nucl.Phys. A574, 501 (1994)

R.F.Noorman, J.C.Bacelar, M.N.Harakeh, W.H.A.Hesselink, H.J.Hofmann, N.Kalantar-Nayestanaki, J.P.S.van Schagen, A.Stolk, Z.Sujkowski, M.J.A.de Voigt, A.van der Woude

The Angular-Momentum Dependence of the Giant Dipole Resonance in ¹⁵⁴Dy(*)

NUCLEAR REACTIONS ¹¹⁴Cd(⁴⁰Ar, xn), E=173 MeV; measured Eγ, γ-multiplicity, γγ(t). ¹⁵⁴Dy deduced GDR strength function features.

doi: 10.1016/0375-9474(94)90242-9
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1994PA30 Nucl.Phys. A578, 225 (1994)

M.Palacz, Z.Sujkowski, A.Atac, M.Piiparinen, B.Herskind, J.Nyberg, G.Sletten, G.de Angelis, S.Forbes, N.Gjorup, G.Hagemann, F.Ingebretsen, H.Jensen, D.Jerrestam, H.Kusakari, R.Lieder, G.M.Marti, S.Mullins, D.Santonocito, H.Schnare, K.Strahle, M.Sugawara, P.O.Tjom, A.Virtanen, R.Wadsworth

Highly Converted Transitions in the Quasi-Continuum of ¹⁴³Eu

NUCLEAR REACTIONS ¹¹⁰Pd(³⁷Cl, 4n), E=160 MeV; measured γ-, X-ray spectra, γ(X-ray)-coin, X-ray yields. ¹⁴³Eu deduced quasi-continuum X-ray multiplicity.

doi: 10.1016/0375-9474(94)90977-6
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1993BU07 Nucl.Phys. A553, 509c (1993)

A.Buda, J.C.Bacelar, A.Balanda, H.van der Ploeg, Z.Sujkowski, A.van der Woude

Positron-Electron Decay of ²⁸Si at an Excitation Energy of 50 MeV

NUCLEAR REACTIONS ²⁴Mg(α, X), E=48 MeV; ²⁵Mg(³He, X), E=31 MeV; measured γ, e⁺e^--pair spectra. ²⁸Si deduced pair decay branch from GDR region.

doi: 10.1016/0375-9474(93)90649-I
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1993BU23 Nucl.Instrum.Methods Phys.Res. A335, 479 (1993)

A.Buda, J.C.S.Bacelar, A.Balanda, J.van Klinken, Z.Sujkowski, A.van der Woude

A 4π Dilepton Spectrometer: PEPSI

NUCLEAR REACTIONS ¹²C(p, p'), E=20 MeV; measured pair, γ-spectra. ¹²C transition deduced internal pair conversion coefficient. New 4π dilepton spectrometer.

doi: 10.1016/0168-9002(93)91233-D
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1993MA05 Phys.Rev.Lett. 70, 904 (1993)

R.S.Mayer, W.Henning, R.Holzmann, R.S.Simon, H.Delagrange, F.Lefevre, T.Matulewicz, R.Merrouch, W.Mittig, R.W.Ostendorf, Y.Schutz, F.D.Berg, W.Kuhn, V.Metag, R.Novotny, M.Pfeiffer, A.L.Boonstra, H.Lohner, L.B.Venema, H.W.Wilschut, D.Ardouin, H.Dabrowski, B.Erazmus, C.Lebrun, L.Sezac, F.Ballester, E.Casal, J.Diaz, J.L.Ferrero, M.Marques, G.Martinez, H.Nifenecker, B.Fornal, L.Freindl, Z.Sujkowski

Investigation of Pion Absorption in Heavy-Ion Induced Subthreshold π⁰ Production

NUCLEAR REACTIONS ¹⁹⁷Au(¹²⁹Xe, xπ⁰), E=44 MeV/nucleon; measured σ(θ(π)). Optical model.

doi: 10.1103/PhysRevLett.70.904
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1993PA05 Acta Phys.Pol. B24, 399 (1993)

M.Palacz, Z.Sujkowski, J.Bacelar, A.Atac, B.Herskind, J.Nyberg, M.Piiparinen, G.de Angelis, S.Forbes, N.Gjorup, G.Hagemann, F.Ingebretsen, H.Jensen, D.Jerrestam, H.Kusakari, R.Lieder, G.M.Marti, S.Mullins, D.Santonocito, H.Schnare, G.Sletten, K.Strahle, M.Sugawara, P.O.Tjom, A.Virtanen, R.Wadsworth

E0 Transitions and the Depopulation of SD Bands

NUCLEAR STRUCTURE ¹³²Ce, ¹⁴³Eu, ¹⁵²Dy, ¹⁹²Hg; calculated transition probability vs excitation energy for superdeformed states. ¹⁴³Eu; analyzed γ(K X-ray)-coin following superdeformed states decay.

1993VA06 Phys.Lett. 308B, 231 (1993)

J.P.S.van Schagen, Y.Alhassid, J.C.Bacelar, B.Bush, M.N.Harakeh, W.H.A.Hesselink, H.J.Hofmann, N.Kalantar-Nayestanaki, R.F.Noorman, A.J.M.Plompen, A.Stolk, Z.Sujkowski, A.van der Woude

GDR Dissipation and Nuclear Shape in Hot Fast-Rotating Dy Nuclei

NUCLEAR REACTIONS ¹¹⁶Cd(⁴⁰Ar, X), E=200 MeV; measured Eγ, Iγ, γ-multiplicity; deduced absorption σ(Eγ, E). ¹⁵⁶Dy deduced GDR parameters, deformation.

doi: 10.1016/0370-2693(93)91277-T
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1992LU02 Nucl.Instrum.Methods Phys.Res. B63, 494 (1992)

J.Ludziejewski, J.Hoszowska, P.Rymuza, Z.Sujkowski, D.Anagnostopoulos, G.Borchert, M.Carlen, J.-Cl.Dousse, Ch.Rheme, A.G.Drentje

In-Beam Bent-Crystal Spectrometer for Studies of Multiple Inner Shell Ionization

RADIOACTIVITY ¹⁷⁰Tm(β^-); measured γ-line profile, X-ray spectra; deduced ¹⁷⁰Yb γ-line calibration. Bent quartz crystal spectrometer.

NUCLEAR REACTIONS ¹⁵⁹Tb(α, X), E=60 MeV; ¹⁵⁹Tb(²⁰Ne, X), E=300 MeV; measured K X-ray spectra; deduced L-shell ionization probabilities. Bent quartz crystal spectrometer.

doi: 10.1016/0168-583X(92)95224-F
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1992NO03 Phys.Lett. 292B, 257 (1992)

R.F.Noorman, J.C.Bacelar, M.N.Harakeh, W.H.A.Hesselink, H.J.Hofmann, N.Kalantar-Nayestanaki, J.P.S.van Schagen, A.Stolk, Z.Sujkowski, M.J.A.de Voigt, A.van der Woude

Observation of Strongly Deformed Shapes in ¹⁵⁴^-¹⁵²Dy Nuclei at Medium Temperatures

NUCLEAR REACTIONS ¹¹⁴Cd(⁴⁰Ar, xn), E=173 MeV; measured γ-spectra, γγ-coin, γγ(t). ^154,153,152Dy deduced splitting of GDR built on excited states, deformations. Statistical model analysis.

doi: 10.1016/0370-2693(92)91172-6
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1991PA07 Z.Phys. A338, 467 (1991)

M.Palacz, Z.Sujkowski, J.Nyberg, J.Bacelar, J.Jongman, W.Urban, W.Hesselink, J.Nasser, A.Plompen, R.Wyss

High Spin States in ¹³¹Ce

NUCLEAR REACTIONS ¹¹⁷Sn(¹⁸O, 4n), E=85 MeV; measured γγ-coin. ¹³¹Ce deduced levels, J, π, band structure, configurations.

doi: 10.1007/BF01295780
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1990CA38 Europhys.Lett. 13, 231 (1990)

M.Carlen, J.-Cl.Dousse, M.Gasser, J.Kern, Ch.Rheme, P.Rymuza, Z.Sujkowski, D.Trautmann

X-Ray Kβ Satellites Induced in Molybdenum by ⁴He Ions

NUCLEAR REACTIONS Mo(α, X), E=28 MeV; measured K X-ray spectra; deduced M-shell ionization probability.

ATOMIC PHYSICS Mo(α, X), E=28 MeV; measured K X-ray spectra; deduced M-shell ionization probability.

doi: 10.1209/0295-5075/13/3/007
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1990RY05 Nucl.Phys. A517, 159 (1990)

P.Rymuza, D.Chmielewska, Z.Sujkowski, G.J.Balster, B.Kotlinski, R.H.Siemssen, H.W.Wilschut

K-Shell Ionization Induced by 4.5 MeV/u ⁴⁰Ar Ions Undergoing Fusion Reactions

NUCLEAR REACTIONS ⁵¹V, ⁵⁹Co, ⁶²Ni(⁴⁰Ar, xnypzα), E=180 MeV; measured E (X-ray), I(X-ray), (X-ray)γ-, (X-ray)p-, (X-ray)α-coin; deduced projectile induced K-shell ionization probability, Doppler, multiple ionization energy shifts.

ATOMIC PHYSICS ⁵¹V, ⁵⁹Co, ⁶²Ni(⁴⁰Ar, xnypzα), E=180 MeV; measured E (X-ray), I (X-ray), (X-ray)γ-, (X-ray)p-, (X-ray)α-coin; deduced projectile induced K-shell ionization probability, Doppler, multiple ionization energy shifts.

doi: 10.1016/0375-9474(90)90266-O
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1989RY05 Z.Phys. D14, 37 (1989)

P.Rymuza, Z.Sujkowski, M.Carlen, J.-Cl.Dousse, M.Gasser, J.Kern, B.Perny, Ch.Rheme

Distribution of KαL(n) Satellite Yields for Medium Z Elements Bombarded with ¹⁶O Ions

NUCLEAR REACTIONS Mo, Pd(¹⁶O, X), E=5.5 MeV/nucleon; measured K-X-ray spectra; deduced satellite yield distributions, L-shell ionization probabilities. Dumond type curved crystal spectrometer.

doi: 10.1007/BF01401341
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1989ST19 Phys.Rev. C40, R2454 (1989)

A.Stolk, M.N.Harakeh, W.H.A.Hesselink, H.J.Hofmann, R.F.Noorman, J.P.S.van Schagen, Z.Sujkowski, H.Verheul, M.J.A.de Voigt, D.J.P.Witte

Shape Transition at High Spin Manifested in the γ-Ray Decay of the Giant Dipole Resonance in Hot Dy Nuclei

NUCLEAR REACTIONS ¹¹⁶Cd(⁴⁰Ar, xnγ), E=205 MeV; measured Eγ, Iγ vs γ-multiplicity; deduced GDR parameters vs shape transition, angular momentum.

doi: 10.1103/PhysRevC.40.R2454
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1987BA39 Nucl.Phys. A468, 131 (1987)

G.J.Balster, H.W.Wilschut, R.H.Siemssen, P.C.N.Crouzen, P.B.Goldhoorn, Z.Sujkowski

Systematics of the ¹⁴N + ¹⁵⁹Tb Reaction between 6 and 22 MeV/u (II). The Cross Section Balance Obtained with KX-ray Method

NUCLEAR REACTIONS ¹⁵⁹Tb(¹⁴N, X), E=115, 140, 168, 236, 309 MeV; measured (fragment)(K X-ray)-coin, σ(fragment Z, E) vs mass, E(K X-ray) for fragment Z ≤ 8, γ-multiplicity; deduced σ(fragment Z, mass) vs Z of residual nucleus, sequential decay probabilities, primary σ, (Q(GG)) dependence. Natural target.

doi: 10.1016/0375-9474(87)90321-6
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1987PE16 Phys.Rev. A36, 2120 (1987)

B.Perny, J.-Cl.Dousse, M.Gasser, J.Kern, Ch.Rheme, P.Rymuza, Z.Sujkowski

High-resolution Study of Heavy-Ion-Induced Kα x-Ray Spectra of Molybdenum Atoms

NUCLEAR REACTIONS Mo(α, X), E=6.7 MeV/nucleon; Mo(¹⁶O, X), E=5.5 MeV/nucleon; measured K X-ray spectra.

doi: 10.1103/PhysRevA.36.2120
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1987RI02 Phys.Lett. 183B, 277 (1987)

H.J.Riezebos, A.Balanda, J.Dudek, J.van Klinken, W.Nazarewicz, Z.Sujkowski, M.J.A.de Voigt

Multipolarity of Quasicontinuum γ-Rays from Collective High-Spin States in ¹⁵²Dy

NUCLEAR STRUCTURE ¹⁵²Dy; calculated levels, yrast structure characteristics. Cranking model.

NUCLEAR REACTIONS ¹⁴⁴Nd(¹²C, 4n), E=82 MeV; ¹¹⁶Cd(⁴⁰Ar, 4n), E=180 MeV; measured Eγ, Iγ, γ-anisotropy. ¹⁵²Dy deduced quasicontinuum transition ICC, band structure. NaI detectors. Cranking model.

doi: 10.1016/0370-2693(87)90963-4
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1987SU14 Phys.Lett. 196B, 122 (1987)

Z.Sujkowski, D.Chmielewska, P.Rymuza, G.J.Balster, B.Kotlinski, R.H.Siemssen, H.W.Wilschut

Direct Inner Shell Ionization accompanying Nuclear Fusion Reactions with Heavy Ions

NUCLEAR REACTIONS ⁵¹V, ⁵⁹Co, ⁶²Ni(⁴⁰Ar, X), E=4.5 MeV/nucleon; measured fusion evaporation residue K X-ray spectra, yields; deduced prior fusion K-shell ionization.

doi: 10.1016/0370-2693(87)90590-9
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1986BA87 Z.Phys. D2, 15 (1986)

G.J.Balster, W.van Huffelen, H.W.Wilschut, D.Chmielewska, Z.Sujkowski

K X-Ray Production Cross Sections for Heavy Target Elements and ¹⁴N, ⁴⁰Ar Projectiles above the Coulomb Barrier

NUCLEAR REACTIONS ¹¹⁶Cd, ¹²⁰Sn, ¹⁵⁴Sm, ¹⁵⁹Tb, ¹⁹⁷Au, ²⁰⁹Bi, ¹⁶⁵Ho, ¹⁶⁹Tm, ¹⁸¹Ta, ¹⁸⁶W(¹⁴N, X), E=92-180 MeV; Yb, Zr, Sn, ¹⁰⁵Pd, ¹⁴⁴Nd, ¹⁵⁴Sm, ¹⁶⁰Gd, ¹⁵⁹Tb, W, ¹⁹⁷Au, ²⁰⁹Bi, ²³²Th(⁴⁰Ar, X), E=180, 300 MeV; measured X-ray production σ.

ATOMIC PHYSICS ¹¹⁶Cd, ¹²⁰Sn, ¹⁵⁴Sm, ¹⁵⁹Tb, ¹⁹⁷Au, ²⁰⁹Bi, ¹⁶⁵Ho, ¹⁶⁹Tm, ¹⁸¹Ta, ¹⁸⁶W(¹⁴N, X), E=92-180 MeV; Yb, Zr, Sn, ¹⁰⁵Pd, ¹⁴⁴Nd, ¹⁵⁴Sm, ¹⁶⁰Gd, ¹⁵⁹Tb, W, ¹⁹⁷Au, ²⁰⁹Bi, ²³²Th(⁴⁰Ar, X), E=180, 300 MeV; measured X-ray production σ.

doi: 10.1007/BF01437238
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1986VA03 Nucl.Phys. A449, 579 (1986)

J.J.Van Ruyven, J.Penninga, W.H.A.Hesselink, P.Van Nes, K.Allaart, E.J.Hengveld, H.Verheul, M.J.A.De Voigt, Z.Sujkowski, J.Blomqvist

High-Spin Neutron Excitations in Neutron-Deficient Even-Mass Pb Isotopes

NUCLEAR REACTIONS, ICPND ¹⁸⁸Os(¹²C, 3n), (¹²C, 4n), (¹²C, 5n), (¹²C, 6n), (¹²C, 7n), E=70-110 MeV; measured σ(E), Eγ, Iγ(t), γγ(t), sum spectra, I(ce), σ(Eγ, θ); ¹⁹⁸Hg(α, 6n), E=75 MeV; measured Eγ, Iγ(t), γγ(t), sum spectra, I(ce), σ(Eγ, θ). ^194,196Pb deduced levels, J, π, γ-branching, T_1/2, B(λ). Enriched targets, Ge(Li), Ge, Si(Li) detectors, sum spectrometer, mini-orange filter.

NUCLEAR STRUCTURE ^194,196Pb; calculated levels, B(λ). ^{190,192,194,196,198,200,202,204,206}Pb; calculated levels, energy differences. One-, two-broken-pair models.

doi: 10.1016/0375-9474(86)90235-6
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1985SI20 Phys.Lett. 161B, 261 (1985)

R.H.Siemssen, G.J.Balster, H.W.Wilschut, P.D.Bond, P.C.N.Crouzen, P.B.Goldhoorn, Han Shukui, Z.Sujkowski

Cross Section Balance in the ¹⁴N + ¹⁵⁹Tb Reaction and the Origin of Fast Alpha Particles

NUCLEAR REACTIONS ¹⁵⁹Tb(¹⁴N, ⁷Li), (¹⁴N, ⁹Be), (¹⁴N, ¹¹B), (¹⁴N, ¹²C), (¹⁴N, α), E=236 MeV; measured (particle)(X-ray)-coin; deduced exclusive σ(θ), primary fragment σ(θ), α-multiplicities, α-production mechanism.

doi: 10.1016/0370-2693(85)90757-9
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1984BA43 Phys.Lett. 143B, 79 (1984)

G.J.Balster, R.K.Bhowmik, P.B.Goldhoorn, R.H.Siemssen, Z.Sujkowski, H.W.Wilschut

Probabilities for Sequential Decay of Projectile-Like Fragments in Reactions with Light Heavy Ions

NUCLEAR REACTIONS ¹⁵⁹Tb(¹⁴N, X), E=115, 168 MeV; measured (projectile like fragment)X-ray-coin; deduced fragment sequential decay probabilities.

doi: 10.1016/0370-2693(84)90808-6
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1984GA09 Phys.Lett. 139B, 273 (1984)

J.J.Gaardhoje, O.Andersen, R.M.Diamond, C.Ellegaard, L.Grodzins, B.Herskind, Z.Sujkowski, P.M.Walker

High Energy Gamma Decay from Newly Formed Compound States

NUCLEAR REACTIONS ¹⁵⁰Nd(¹⁶O, X), E=84 MeV; ¹⁴⁸Nd(¹⁷O, X), E=72 MeV; measured Eγ, Iγ, γ yield. ¹⁶⁶Er deduced GDR decay mode, evaporated particle emission competition. Statistical model analysis.

doi: 10.1016/0370-2693(84)91078-5
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1984GO08 Phys.Lett. 142B, 14 (1984)

P.B.Goldhoorn, G.J.Balster, H.J.Koeslag, R.J.de Meijer, R.H.Siemssen, Z.Sujkowski, H.W.Wilschut

The Importance of Sequential Ejectible Decay in the ¹⁴N + ⁵⁸Ni Reaction at 148 MeV

NUCLEAR REACTIONS ⁵⁸Ni(¹⁴N, αX), E=148 MeV; calculated (fragment)(α)-coin, σ(θ(α), fragment θ) vs relative energy for X=^6,7Li, ^7,9Be, ^10,11B, ^11,12,13C, ^13,14,15N; deduced primary fragment decay mechanism.

doi: 10.1016/0370-2693(84)91126-2
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1984SU05 Nucl.Instrum.Methods 219, 111 (1984)

Z.Sujkowski, D.Chmielewska, M.N.Harakeh

Determination of the α-Induced K-Shell Ionization Cross Sections from the Measured Intensity Ratios of K X-Rays to (2⁺ → 0⁺) γ-Rays in Even Deformed Nuclei

NUCLEAR REACTIONS, ICPND ^158,160Gd(α, α'), E=13-30 MeV; measured K X-ray, γ-spectra, I(K X-ray)/Iγ; deduced K-shell ionization σ(E). Calculated inelastic σ(E).

doi: 10.1016/0167-5087(84)90141-8
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1984VA13 Nucl.Phys. A422, 45 (1984)

A.M.Van Den Berg, N.Blasi, R.H.Siemssen, W.A.Sterrenburg, Z.Sujkowski

High-Resolution Study of the ^230,232Th(d, ⁶Li)^226,228Ra Reaction at E(d) = 45 MeV

NUCLEAR REACTIONS ^232,230Th(d, ⁶Li), E=45 MeV; measured σ(θ). ^228,226Ra deduced levels Sα, reduced widths, reduced hindrance factors. Finite-range DWBA. Enriched targets, magnetic spectrograph.

doi: 10.1016/0375-9474(84)90430-5
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1984WI07 Phys.Lett. 138B, 43 (1984)

H.W.Wilschut, G.J.Balster, P.B.Goldhoorn, R.H.Siemssen, Z.Sujkowski

Angular Momentum Dependence of Incomplete Fusion Reactions

NUCLEAR REACTIONS ¹⁹⁷Au(¹⁴N, X), E=115, 168 MeV; measured (fragment)(K X-ray)-coin, γ-multiplicity; deduced incomplete fusion angular momentum dependence.

doi: 10.1016/0370-2693(84)91869-0
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1983SU12 Phys.Lett. 133B, 53 (1983)

Z.Sujkowski, G.J.Balster, D.Chmielewska, H.W.Wilschut

K X-Ray Multiplicities for Rare Earth Atoms Produced in (H.I., xn) Nuclear Reactions

NUCLEAR REACTIONS ¹⁵⁰Sm, ¹⁶⁵Ho, ¹⁸¹Ta(α, X), E=50 MeV; ^{154,155,158,160}Gd(α, X), E=47-110 MeV; ^150,148Nd(¹²C, X), E not given; measured E(K X-ray), I(K X-ray), Eγ, Iγ; deduced K X-ray multiplicity vs Z, reaction residue dependence.

doi: 10.1016/0370-2693(83)90104-1
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1983VA06 Phys.Rev. C27, 1342 (1983)

P.van Nes, Z.Sujkowski, W.Hesselink, J.van Ruyven, H.Verheul, M.J.A.de Voigt

Search for Collective Bands in ^194,196Pb Nuclei above the Jπ = 12⁺ Isomers

NUCLEAR REACTIONS ¹⁸⁸Os(¹²C, 4n), (¹²C, 6n), E=101 MeV; measured Eγ, Iγ, γ(θ), I(ce), γγ(t), X-ray(γ(t)); deduced K X-ray multiplicities. ^194,196Pb deduced levels, J, π, γ-branching. Miniorange spectrometer, Ge, Ge(Li) detectors, NaI(Tl) sum spectrometer.

doi: 10.1103/PhysRevC.27.1342
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1983VA34 Nucl.Instrum.Methods 216, 141 (1983)

J.J.Van Ruyven, Z.Sujkowski, W.H.A.Hesselink, H.Verheul

The Response of Large NaI(Tl) Detectors to Fast Neutrons

NUCLEAR REACTIONS ¹⁵⁰Nd(¹²C, 7n), (¹²C, 6n), E=95 MeV; measured γ sum spectra vs Eγ. Large NaI(Tl) detectors.

doi: 10.1016/0167-5087(83)90341-1
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1983WI03 Phys.Lett. 123B, 173 (1983)

H.W.Wilschut, R.K.Bhowmik, P.B.Goldhoorn, J.F.W.Jansen, R.H.Siemssen, K.Siwek-Wilczynska, Z.Sujkowski, J.Wilczynski

Selection of Heavy Ion Reaction Channels via Particle K X-Ray Coincidences

NUCLEAR REACTIONS ¹⁹⁷Au(¹⁴N, α), (¹⁴N, ⁷Li), (¹⁴N, ⁹Be), (¹⁴N, ¹⁰Be), (¹⁴N, ¹⁰B), (¹⁴N, ¹¹B), (¹⁴N, ¹²B), (¹⁴N, ¹³C), (¹⁴N, ¹⁵N), E=140 MeV; measured E(X-ray), I(X-ray), (particle)(X-ray)-, (particle)(X-ray)(X-ray)-coin; deduced inclusive, exclusive σ(θ).

doi: 10.1016/0370-2693(83)90416-1
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1982LU03 Nucl.Phys. A379, 125 (1982)

J.Lukasiak, D.C.J.M.Hageman, R.V.F.Janssens, Z.Sujkowski, M.J.A.DeVoigt

Study of Quasi-Continuum Gamma-Ray Deexcitation of ¹⁵²^-¹⁶¹Dy Nuclei Populated in α- and ¹²C-Induced Reactions

NUCLEAR REACTIONS ^{154,155,158,160}Gd(α, xn), E=40-110 MeV; measured Eγ, Iγ(θ). ^146,150Nd (¹²C, xn), E=80-110 MeV; measured Eγ, Iγ(θ), σ for x=4-8. ¹⁵⁰Nd(¹²C, xnα), E=80-110 MeV; measured σ for x=4-6. ^152,156Dy deduced levels, γ-multiplicity, centroid entry regions. Enriched targets, Ge(Li) detector, NaI multiplicity filter. Statistical model.

doi: 10.1016/0375-9474(82)90560-7
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1981CH17 Nucl.Phys. A366, 142 (1981)

D.Chmielewska, Z.Sujkowski, R.V.F.Janssens, M.J.A.De Voigt

K-Shell Ionization of Dy Atoms Produced in (α, xn) and (¹²C, xn) Nuclear Reactions

NUCLEAR REACTIONS ^{154,155,158,160}Gd(α, xn), E=47-130 MeV; ¹⁵⁰Nd(¹²C, xn), E=65, 90 MeV; ¹⁴⁸Nd(¹²C, xn), E=65 MeV; measured σ(γ), σ(K X-rays) for product atoms; deduced K-shell ionization yield per atom for ^{160,159,158,157,156,155,154,153,152,151}Dy.

doi: 10.1016/0375-9474(81)90493-0
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1981HA31 Phys.Scr. 24, 145 (1981)

D.C.J.M.Hageman, R.V.F.Janssens, J.Lukasiak, W.J.Ockels, Z.Sujkowski, M.J.A.de Voigt

Nuclear Structure Effects in the Quasi-Continuum Deexcitation Process of ¹⁵²Dy and ¹⁵⁶Dy Nuclei Produced in Complete and Incomplete Fusion Reactions

NUCLEAR REACTIONS ¹⁵⁰Nd(¹²C, 6n), E=80, 90, 95, 101 MeV; ¹⁴⁶Nd(¹²C, 6n), E=100 MeV; ¹⁴⁴Nd(¹²C, 4n), E=70 MeV; ¹⁵²Sm(¹²C, xnα), E=95 MeV; measured Eγ, Iγ, γ-multiplicity vs E, Eα, γγ-coin. ^152,156Dy deduced yrast level population, quasicontinuum feeding characteristics. Complete, incomplete fusion reactions.

doi: 10.1088/0031-8949/24/1B/011
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1981HJ01 Z.Phys. A301, 35 (1981)

S.A.Hjorth, A.Johnson, A.Kerek, W.Klamra, Th.Lindblad, S.Messelt, C.Pomar, W.Walus, O.Skeppstedt, Z.Sujkowski, A.Zglinski, L.Carlen, H.Ryde, M.Piiparinen

On the Decay of Compound Nuclei following Alpha-Particle and ¹²C Induced Reactions

NUCLEAR REACTIONS ¹⁹²Os, ¹²²Te, ¹⁶⁶Er(α, 3n), (α, 4n), (α, 5n), E=51-55 MeV; ¹⁷⁶Yb, ¹⁶⁴Dy (¹²C, 8n), (¹²C, 6nα), ¹⁶⁰Gd, ¹⁶⁴Dy(¹²C, 6n), (¹²C, 7n), ¹⁶⁰Gd(¹²C, 8n), E=118 MeV; measured Eγ, Iγ, γγ-coin; deduced average multiplicity, average side feeding multiplicity, multiplicity distribution second moment. ¹⁸⁰Os, ^170,169,168Hf, ¹⁶⁶Yb, ¹⁹²Pt, ¹²²Xe deduced spin distribution, decay mechanism. Statistical model calculations. Ge(Li), NaI(Tl) detectors.

doi: 10.1007/BF01412461
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1980KO07 Nucl.Phys. A337, 464 (1980)

J.Kownacki, Z.Sujkowski, E.Hammaren, E.Liukkonen, M.Piiparinen, T.Lindblad, H.Ryde, V.Paar

Excited States in ¹⁴⁶Sm and ¹⁴⁷Sm

NUCLEAR REACTIONS ^144,146Nd(α, 2n), (α, 3n), E=20-43 MeV; ^146,148Nd(³He, 3n), (³He, 4n), E=19-27 MeV; measured Eγ, Iγ(E), Iγ(θ), γγ(t), αγ(t), I(ce). ^146,147Sm deduced levels, J, π, T_1/2, ICC. Enriched targets, Ge(Li), Ge detectors, solenoidal, double focusing electron spectrometers with Si(Li) detectors.

doi: 10.1016/0375-9474(80)90154-2
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1979DE23 Nucl.Phys. A323, 317 (1979)

M.J.A.de Voigt, W.J.Ockels, Z.Sujkowski, A.Zglinski, J.Mooibroek

Experimental Investigation of the Quasi-Continuum γ-Ray Cascades Following ¹⁶⁰Gd(α, xn)^164-xDy Reactions

NUCLEAR REACTIONS ¹⁶⁰Gd(α, xn), E=40-110 MeV; measured Eγ, Iγ for X=4-8. ^158,160Dy deduced γ-ray multiplicities, entry lines, neutron drip lines. Enriched ¹⁶⁰Gd target, Ge(Li) detectors, 16 NaI(Tl) detectors, multiplicity filter. Statistical master equation. Interacting boson approximation model.

doi: 10.1016/0375-9474(79)90113-1
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1979HA19 Nucl.Phys. A321, 71 (1979)

E.Hammaren, E.Liukkonen, M.Piiparinen, J.Kownacki, Z.Sujkowski, T.Lindblad, H.Ryde

Structural Connections between ¹⁴⁸Sm and ¹⁴⁹Sm Nuclei

NUCLEAR REACTIONS ¹⁴⁶Nd(α, 2n), ¹⁴⁸Nd(α, 3n), E=20-37 MeV; ¹⁴⁸Nd(³He, 3n), ¹⁵⁰Nd(³He, 4n), E=19-27 MeV; measured Eγ, Iγ(E), Iγ(θ), γγ-coin, αγ(t), Iγ(t), I(ce), I(ce)(t). ^148,149Sm deduced levels, J, π, T_1/2, ICC. Enriched targets. Ge(Li), Ge intrinsic detectors, solenoidal, double focussing electron spectrometers, Si(Li) detectors.

doi: 10.1016/0375-9474(79)90686-9
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1979JA14 Nucl.Phys. A321, 365 (1979)

J.F.W.Jansen, M.J.A.de Voigt, Z.Sujkowski, D.Chmielewska

In-Beam γ-Ray Studies of Complex Band Structures and of Isomeric States in ^152,153Dy Nuclei

NUCLEAR REACTIONS ^154,155Gd(α, xnγ), E=67-100 MeV; ^144,146Nd(¹²C, xnγ), E=70, 80, 100 MeV; measured Eγ, Iγ, γγ(t), γ(θ, t), γ(t), E(ce), I(ce), multiplicity. ^152,153Dy deduced levels, J, π, ICC, T_1/2. Enriched ^154,155Gd, ^144,146Nd targets. Ge detectors, mini-orange electron spectrometer, NaI(Tl) multiplicity filter.

doi: 10.1016/0375-9474(79)90132-5
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1979SU10 Phys.Rev.Lett. 43, 998 (1979)

Z.Sujkowski, D.Chmielewska, R.V.F.Janssens, M.J.A.de Voigt

Intensity and Multipolarity of Low-Energy Components in the Quasicontinuum γ-Ray Spectrum Following α- and ¹²C-Induced Reactions

NUCLEAR REACTIONS ^{154,155,156,157,158,160}Gd(α, xn), E=47-130 MeV; ¹⁵⁰Nd(¹²C, xn), E=65, 90 MeV; ¹⁴⁸Nd(¹²C, 2n), E=65 MeV; measured I(K X-ray), Iγ(E), K-shell ionization, evaporation residue yields.

doi: 10.1103/PhysRevLett.43.998
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1978CH32 Izv.Akad.Nauk SSSR, Ser.Fiz. 42, 2369 (1978); Bull.Acad.Sci.USSR, Phys.Ser. 42, No.11, 132 (1978)

D.Chmielewska, Z.Sujkowski, W.J.Ockels, J.F.W.Jansen, M.J.A.de Voigt

Cross Section of the Reaction (α, xn) on the Nuclei ¹⁵⁴Gd and ¹⁶⁰Gd in the Energy Interval E = 47-130 MeV

NUCLEAR REACTIONS ¹⁶⁰Gd(α, xn), E=47-130 MeV; measured σ, σ(γ) for X=4-8. ¹⁵⁴Gd(α, xn), E=47-130 MeV; measured σ, σ(γ) for X=3-8.

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetA0035.

1978CH36 Nukleonika 23, 333 (1978)

D.Chmielewska, Z.Sujkowski, J.F.W.Jansen, W.J.Ockels, M.J.A.de Voigt

Gamma-Ray Spectrometric Technique for Measuring Reaction Cross Sections

NUCLEAR REACTIONS ¹⁵⁰Gd(α, xn), E=47-130 MeV; measured Iγ; deduced σ(E) for X=4, 7, 9. ¹⁵⁰Gd(α, xnα), E=47-130 MeV; measured Iγ; deduced σ(E) for X=1. ¹⁶⁰Gd(α, 6n), E=50-120 MeV; measured Iγ; deduced σ(E). ¹⁵⁰Gd(α, 4n), E=50-100 MeV; measured Iγ; deduced σ(E). ¹⁵⁰Gd(α, xnα), E=50-130 MeV; measured Iγ; deduced σ(E) for X=2, 6. ¹⁵⁴Gd(α, 6n), (α, 4nα), E=70-130 MeV; measured Iγ; deduced σ(E).

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetA0035.

1978OC03 Phys.Lett. 78B, 401 (1978)

W.J.Ockels, M.J.A.de Voigt, Z.Sujkowski

Compound and Precompound γ-Ray Entry Lines from Measured Multiplicities and Energies in α-Induced Reactions

NUCLEAR REACTIONS ¹⁶⁰Gd(α, xnγ), E=40-110 MeV; measured σ(E;X), γ-ray multiplicities.

doi: 10.1016/0370-2693(78)90470-7
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1978ZG01 Nucl.Phys. A305, 381 (1978)

A.Zglinski, T.Kozlowski, Z.Sujkowski, V.S.Evseev

Fission of Muonic ²³²Th and ²³⁹Pu

RADIOACTIVITY, Mesic-Atoms ²³²Th, ²³⁹Pu; measured n-spectra, delayed neutrons in muonic atoms, ratio of prompt to delayed neutron numbers; deduced fission/muon, fission barrier in muonic atoms.

doi: 10.1016/0375-9474(78)90346-9
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1977FE10 Phys.Lett. 69B, 403 (1977)

S.J.Feenstra, W.J.Ockels, J.Van Klinken, M.J.A.De Voigt, Z.Sujkowski

Average Multipolarities of Quasi-Continuum Transitions Following the (α, 4n) Reaction from Measured Internal Conversion Coefficients

NUCLEAR REACTIONS ¹⁶⁰Gd(α, 4n), E=47 MeV; measured ce spectra; deduced predominant character of transitions in ¹⁶⁰Dy.

doi: 10.1016/0370-2693(77)90830-9
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1977HA04 Nucl.Phys. A276, 299 (1977)

Z.Haratym, J.Kownacki, J.Ludziejewski, Z.Sujkowski, L.-E.De Geer, A.Kerek, H.Ryde

High-Spin States and Evidence for Particle-Core Coupling in the N = 83 Isotones: ¹⁴³Nd, ¹⁴⁵Sm and ¹⁴⁷Gd

NUCLEAR REACTIONS ¹⁴²Ce, ¹⁴⁴Nd(α, 3nγ), ¹⁴⁴Sm(α, nγ), E=20-43 MeV; measured σ(Eα, Eγ), σ(Eγ, θ), γγ-coin, αγ-delay. ¹⁴³Nd, ¹⁴⁵Sm, ¹⁴⁷Gd deduced levels, J, π, T_1/2. Enriched targets. Ge(Li) detectors.

doi: 10.1016/0375-9474(77)90385-2
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1977SU05 Nucl.Phys. A291, 365 (1977)

Z.Sujkowski, D.Chmielewska, M.J.A.de Voigt, J.F.W.Jansen, O.Scholten

Positive- and Negative-Parity Yrast Bands in the Transitional Nucleide ¹⁵⁰Sm and the Interacting Boson Approximation

NUCLEAR REACTIONS ¹⁵⁰Nd(α, 4n), (α, xn), E=45 MeV; measured Eγ, Iγ, αγ(θ, t), γγ-coin, E(ce), I(ce), I(X); deduced σ(α, 2n), σ(α, 3n), σ(α, 4n), σ(α, 5n), total σ. ¹⁵⁰Sm deduced levels, J, π, ICC, γ-branching. Enriched ¹⁵⁰Nd targets, Ge(Li), Ge intrinsic detectors, mini-orange electron spectrometer, anti-Compton spectrometer. Interacting boson approximation model.

doi: 10.1016/0375-9474(77)90326-8
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1976DE33 Nucl.Phys. A270, 141 (1976)

M.J.A.de Voigt, J.F.W.Jansen, F.Bruining, Z.Sujkowski

Negative Parity Bands in ¹⁰⁰Ru Observed in the ¹⁰⁰Mo(α, 4n)¹⁰⁰Ru Reaction

NUCLEAR REACTIONS ¹⁰⁰Mo(α, 4n), (α, 3n), E=45 MeV; ¹⁰⁰Ru(α, α'), E=104 MeV; measured Eγ, Iγ, αγ(θ), αγ(t), γγ-coin, linear polarization, E(ce), I(ce), αce(t), Eα, σ(θ). ¹⁰⁰Ru deduced levels, γ-branching, J, π, δ, T_1/2 limits, ICC. ¹⁰¹Ru deduced levels, γ-branching. Enriched ¹⁰⁰Mo, ¹⁰⁰Ru targets, Ge(Li) detectors, mini-orange electron spectrometer. Interacting boson approximation model.

doi: 10.1016/0375-9474(76)90131-7
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetF0802.

1975AN08 Nucl.Phys. A243, 229 (1975)

S.Andre, J.Boutet, J.Rivier, J.Treherne, J.Jastrzebski, J.Lukasiak, Z.Sujkowski, C.Sebille-Schuck

Excited States of the Transitional ¹⁸⁹Ir and ¹⁸⁷Ir Nuclei Populated by The (α, 2n) Reaction

NUCLEAR REACTIONS ^185,187Re(α, 2nγ), ¹⁸⁷Re(α, 3nγ), E=23-43 MeV; measured Eγ, Iγ, σ(E, Eγ, θ), γγ-coin, γ(t). ^187,189Ir deduced levels, J, π, T_1/2. ^188m,189mIr deduced T_1/2. Enriched targets.

doi: 10.1016/0375-9474(75)90246-8
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1975DE29 Phys.Lett. 59B, 137 (1975)

M.J.A.De Voigt, Z.Sujkowski, D.Chmielewska, J.F.W.Jansen, J.Van Klinken, S.J.Feenstra

Negative Parity Bands in ¹⁰⁰Ru and ¹⁵⁰Sm and the Interacting Boson Approximation

NUCLEAR REACTIONS ¹⁰⁰Mo, ¹⁵⁰Nd(α, 4nγ), E=45 MeV; measured Iγ(θ), γγ-coin, γγ(t), γce(t). ¹⁰⁰Ru, ¹⁵⁰Sm deduced levels, K, J, π, ICC.

doi: 10.1016/0370-2693(75)90686-3
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1974AN08 Priv.Comm. (June 1974); See Also 74Anzt, 73An21

S.Andre, J.Boutet, J.Jastrzebski, R.Kaczarowski, J.Lukasiak, J.Rivier, C.Sebille-Schuck, Z.Sujkowski, J.Treherne

1974KO29 Nucl.Phys. A236, 125 (1974)

J.Kownacki, J.Ludziejewski, Z.Sujkowski, H.Arnold, H.Ryde

High-Spin States and Evidence for Hole-Core Coupling in the ¹⁴³Sm and ¹⁴⁵Gd Nuclei

NUCLEAR REACTIONS ¹⁴²Nd, ¹⁴⁴Sm(α, 3nγ), E=20-60 MeV; measured σ(Eγ, θ), σ(Eγ, Eα), γγ-coin, αγ delay. ¹⁴³Sm, ¹⁴⁵Gd deduced levels, J, π, T_1/2. Enriched targets, Ge(Li) detectors.

doi: 10.1016/0375-9474(74)90224-3
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1973MY03 Nucl.Phys. A215, 79 (1973)

B.Myslek, Z.Sujkowski, J.Zylicz

Internal Bremsstrahlung in the Unique First-Forbidden Electron Capture Decay of ⁴¹Ca

RADIOACTIVITY ⁴¹Ca; measured IB spectrum, deduced shape factor.

doi: 10.1016/0375-9474(73)90102-4
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1972AD17 Contrib.Symp.High Spin Nuclear States and Related Phenomena, Stockholm (1972)

I.Adam, L.-E.Froberg, J.Kownacki, H.Ryde, V.O.Sergejev, Z.Sujkowski

A Study of Nuclei in the Transitional Region with the Number of Neutrons Around 82

NUCLEAR REACTIONS Nd(α, xnγ), Sm(α, 2nγ); measured γ(θ), γγ-coin. ^{143,144,145,146,147,148,149,150}Sm, ^145,146,147Gd deduced levels, J.

1972BL18 Phys.Lett. 42B, 415 (1972)

J.Blocki, Z.Sujkowski, M.Zielinska-Pfabe

Penetrability of Nuclear Fission Barrier for Muonic Atoms

ATOMIC PHYSICS, Mesic-Atoms ²⁴⁰Pu, ^234,236,238U; calculated fission penetrability vs excitation energy.

doi: 10.1016/0370-2693(72)90095-0
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1972KO24 Phys.Scr. 5, 66 (1972)

J.Kownacki, H.Ryde, V.O.Sergejev, Z.Sujkowski

Evidence for Particle Core Coupling in the N = 83 Nucleus ¹⁴⁷Gd

NUCLEAR REACTIONS ¹⁴⁴Sm(α, nγ), E=20-32 MeV; measured σ(E;Eγ, θ(γ)), γγ-coin. ¹⁴⁷Gd deduced levels, J, π, γ-branching.

doi: 10.1088/0031-8949/5/1-2/011
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1972KO42 Nucl.Phys. A196, 498 (1972)

J.Kownacki, H.Ryde, V.O.Sergejev, Z.Sujkowski

The Single-Closed-Shell Nucleides ¹⁴⁴Sm and ¹⁴⁶Gd

NUCLEAR REACTIONS ¹⁴²Nd, ¹⁴⁴Sm(α, xn), E=20-43 MeV; measured Eγ, Iγ, σ(E;Eγ, θ(γ)), αγ-delay, γγ-coin. ¹⁴⁴Sm, ¹⁴⁶Gd deduced levels, γ-mixing, J, π, T_1/2. Enriched targets, Ge(Li) detectors.

doi: 10.1016/0375-9474(72)90790-7
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1972PE08 Izv.Akad.Nauk SSSR, Ser.Fiz. 36, 111 (1972); Bull.Acad.Sci.USSR, Phys.Ser. 36, 106 (1973)

L.K.Peker, H.Ryde, V.O.Sergeev, Z.Sujkowski, J.Kownacki

Structure of High-Spin Levels in ¹⁴⁴Sm, ¹⁴⁶Gd, ¹⁴³Sm, and ¹⁴⁵Gd

NUCLEAR STRUCTURE ^143,144Sm, ^145,146Gd; deduced configurations for high-J levels.

1971MY01 Acta Phys.Pol. B2, 441 (1971)

B.Myslek, B.Pietrzyk, Z.Sujkowski, J.Szczepankowski

Relative K-Capture Probability in the Unique First-Forbidden Decay of ¹⁴⁵Sm

RADIOACTIVITY ¹⁴⁵Sm; measured Eγ, Xγ-coin; deduced Q, K-capture probability.

1969UN01 Nucl.Phys. A123, 1 (1969)

J.Ungrin, Z.Sujkowski, M.W.Johns

Decay of ¹⁵⁵Sm

RADIOACTIVITY ¹⁵⁵Sm [from ¹⁵⁴Sm(n, γ)]; measured T_1/2, Eγ, Iγ, γγ-coin. ¹⁵⁵Eu deduced levels. Enriched target, Ge(Li) detector.

doi: 10.1016/0375-9474(69)90885-9
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1968GR19 Can.J.Phys. 46, 2797 (1968)

P.R.Gregory, L.Schellenberg, Z.Sujkowski, M.W.Johns

Levels in ¹⁴³Pr Populated in the Decay of ¹⁴³Ce

RADIOACTIVITY ¹⁴³Ce; measured Eγ, Iγ, ICC, γγ-coin. ¹⁴³Pr deduced levels, J, π. Ge(Li) detector.

doi: 10.1139/p68-650
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1968MY01 Proc.Conf.Electron Capture and Higher Order Processes in Nucl.Decays, Debrecen, Hungary, D.Berenyi, Ed., Eotvos Lorand Phys.Soc., Budapest, p.102 (1968)

B.Myslek, Z.Sujkowski, B.Kotlinska

The Levels in ¹⁵⁹Tb Populated from the β- Decay of ¹⁵⁹Gd and Electron Capture Decay of ¹⁵⁹Dy

RADIOACTIVITY ¹⁵⁹Gd, ¹⁵⁹Dy; measured Eγ, Iγ, γγ-coin; deduced Qβ, log ft, EC/β+ branching. ¹⁵⁹Tb deduced levels. Ge(Li) detector.

1968SU03 Proc.Conf.Electron Capture and Higher Order Processes in Nucl.Decays, Debrecen, Hungary, D.Berenyi, Ed., Eotvos Lorand Phys.Soc., Budapest, p.163(1968)

Z.Sujkowski, B.Myslek, A.Zglinski, B.Adamowicz

Internal Bremsstrahlung Accompanying the Electron Capture Decay of ¹⁴⁵Sm

RADIOACTIVITY ¹⁴⁵Sm; measured (IB-X)-coin, (IB-ce)-coin, internal bremsstrahlung (IB) spectrum.

1967MY01 Priv.Comm. (June 1967)

B.Myslek, Z.Sujkowski, A.Zglinski

Inst.Nucl.Research, Swierk Near Warsaw (Poland)

NUCLEAR STRUCTURE ¹⁴⁵Sm; measured not abstracted; deduced nuclear properties.

1966SU08 Phys.Canada 22, No.2, 13, 3.7 (1966)

Z.Sujkowski

The Decay Energy of Sm¹⁴⁵

NUCLEAR STRUCTURE ¹⁴⁵Sm; measured not abstracted; deduced nuclear properties.

1963ZY01 Nucl.Phys. 42, 330 (1963)