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NSR database version of May 24, 2024.

Search: Author = A.T.Kruppa

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2022KR03      Phys.Rev. C 106, 024303 (2022)

A.T.Kruppa, J.Kovacs, P.Salamon, O.Legeza, G.Zarand

Entanglement and seniority

NUCLEAR STRUCTURE 42,44,46Ca; calculated squared overlap of the configuration interaction (CI) and seniority (SEN) model wave functions as a function of total angular momentum, total correlations and one-body entanglement entropies as a function of total angular momentum for the ground and yrast states. 42,43Ca, 94Ru; calculated mode entropies in the ground and yrast states; analyzed entanglement structure of the open shells of certain semimagic nuclei, and compared with predictions of a single-j shell SEN model. Numerical shell model calculations using an inert core using realistic effective interactions from the G-matrix formalism, and with the density matrix renormalization group method.

doi: 10.1103/PhysRevC.106.024303
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2018ID02      Phys.Rev. C 97, 024307 (2018)

R.M.Id Betan, A.T.Kruppa, T.Vertse

Shadow poles in coupled-channel problems calculated with the Berggren basis

NUCLEAR STRUCTURE 5He; calculated locations of the poles of the S matrix for the Cox potential for 3/2+ resonant state of 5He formed in t+d -> α+n fusion reaction using phenomenological two-channel model and Berggren basis for expanding the coupled-channels solutions; deduced shadow pole of 5He migrates between Riemann sheets when the coupling strength is varied.

doi: 10.1103/PhysRevC.97.024307
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2017HO27      Phys.Rev. C 96, 064603 (2017)

J.Hong, C.A.Bertulani, A.T.Kruppa

Neutron removal from the deformed halo nucleus 31Ne

NUCLEAR REACTIONS 12C(31Ne, 30Ne), E=230 MeV/nucleon; calculated neutron knockout cross sections and longitudinal momentum distributions as function of deformation using a model to include deformed wave functions and a dynamical knockout formalism that includes the dependence on the nuclear orientation to study the neutron removal. Comparison with experimental data. 31Ne; deduced 3/2- for the deformed halo nucleus.

doi: 10.1103/PhysRevC.96.064603
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2014KR01      Phys.Rev. C 89, 014330 (2014)

A.T.Kruppa, G.Papadimitriou, W.Nazarewicz, N.Michel

Nuclear three-body problem in the complex energy plane: Complex-scaling Slater method

NUCLEAR STRUCTURE 6He; calculated total energy, one and two neutron radial and angular densities of ground state and first 2+ resonance. Complex-scaling (CS) approach in the Slater basis, and benchmarking with the complex-energy Gamow shell model (GSM) for bound and unbound states of two-neutron halo nucleus 6He treated as α+n+n cluster system using Minnesota force for two-body interaction, and Tikhonov regularization procedure.

doi: 10.1103/PhysRevC.89.014330
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2011PA35      Phys.Rev. C 84, 051304 (2011)

G.Papadimitriou, A.T.Kruppa, N.Michel, W.Nazarewicz, M.Ploszajczak, J.Rotureau

Charge radii and neutron correlations in helium halo nuclei

NUCLEAR STRUCTURE 6,8He; calculated two-neutron GSM density, ground state configurations, rms charge and neutron radii, S(2n) versus rms neutron radius. The Gamow shell model (GSM) with a finite-range modified MN interaction. Comparison with experimental data.

doi: 10.1103/PhysRevC.84.051304
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2011PE18      Phys.Rev. C 84, 024311 (2011)

J.C.Pei, A.T.Kruppa, W.Nazarewicz

Quasiparticle continuum and resonances in the Hartree-Fock-Bogoliubov theory

NUCLEAR STRUCTURE 70Zn; calculated continuum contributions, binding energy as a function of low-energy quasiparticle neutron cutoff, Occupation numbers of the discretized neutron quasiparticle continuum states, phase shifts of neutron 1s1/2 state, deep-hole HFB resonance widths and energies. 90Ni; HFB neutron resonance energies and widths, phase shift of the neutron 1p3/2 resonance. 84,86,88,90Ni; calculated continuum contributions. Hartree-Fock-Bogoliubov (HFB) equations, Thomas-Fermi approximation for quasiparticle continuum, HFB resonances and deep-hole states.

doi: 10.1103/PhysRevC.84.024311
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2010SA13      Phys.Rev. C 81, 064322 (2010)

P.Salamon, A.T.Kruppa, T.Vertse

New method for calculating shell correction

NUCLEAR STRUCTURE 16,18,20,22,24O, 20Ne, 40,48Ca, 68,78Ni, 90,122,124Zr, 100,132Sn, 146Gd, 180,208Pb; calculated neutron shell corrections using the smoothed finite-range weight function and the generalized Strutinski procedure. Comparison with the semiclassical shell correction.

doi: 10.1103/PhysRevC.81.064322
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2010SA20      J.Phys.(London) G37, 105106 (2010)

P.Salamon, A.T.Kruppa

Curvature correction in Strutinsky's method

doi: 10.1088/0954-3899/37/10/105106
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2008ID01      Phys.Rev. C 78, 044308 (2008)

R.Id Betan, A.T.Kruppa, T.Vertse

Complex energy approaches for calculating isobaric analogue states

doi: 10.1103/PhysRevC.78.044308
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2008KA16      Phys.Lett. B 664, 52 (2008)

M.Karny, K.P.Rykaczewski, R.K.Grzywacz, J.C.Batchelder, C.R.Bingham, C.Goodin, C.J.Gross, J.H.Hamilton, A.Korgul, W.Krolas, S.N.Liddick, K.Li, K.H.Maier, C.Mazzocchi, A.Piechaczek, K.Rykaczewski, D.Schapira, D.Simpson, M.N.Tantawy, J.A.Winger, C.H.Yu, E.F.Zganjar, N.Nikolov, J.Dobaczewski, A.T.Kruppa, W.Nazarewicz, M.V.Stoitsov

Shell structure beyond the proton drip line studied via proton emission from deformed 141Ho

RADIOACTIVITY 141Ho(p) [from 92Mo(54Fe, X), E=290, 300 MeV]; measured Ep, Ip, T1/2.

doi: 10.1016/j.physletb.2008.04.056
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2007KR08      Phys.Rev. C 75, 044602 (2007)

A.T.Kruppa, R.Suzuki, K.Kato

Scattering amplitude without an explicit enforcement of boundary conditions

NUCLEAR REACTIONS 3H(p, n), E ≈ 1-5 MeV; calculated phase shifts. Standard uniform complex scaling.

doi: 10.1103/PhysRevC.75.044602
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2004KR09      Phys.Rev. C 69, 054311 (2004)

A.T.Kruppa, W.Nazarewicz

Gamow and R-matrix approach to proton emitting nuclei

NUCLEAR STRUCTURE 141Ho; calculated resonance parameters, level energies and configurations, proton decay T1/2. Triaxial nonadiabatic weak coupling model.

doi: 10.1103/PhysRevC.69.054311
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2003KR22      Acta Phys.Pol. B34, 2315 (2003)

W.Krolas, R.Grzywacz, K.P.Rykaczewski, J.C.Batchelder, C.R.Bingham, C.J.Gross, D.Fong, J.H.Hamilton, D.J.Hartley, J.K.Hwang, Y.Larochelle, T.A.Lewis, K.H.Maier, J.W.McConnell, A.Piechaczek, A.V.Ramayya, K.Rykaczewski, D.Shapira, M.N.Tantawy, J.A.Winger, C.-H.Yu, E.F.Zganjar, A.T.Kruppa, W.Nazarewicz, T.Vertse

First observation of excited states in 140Dy

NUCLEAR REACTIONS 92Mo(54Fe, 4n2p), E=315 MeV; measured Eγ, Iγ, γγ-, (recoil)γ-coin; deduced σ. 140Dy deduced levels, J, π, isomer T1/2. Level systematics in neighboring nuclides discussed.


2002KR04      Phys.Rev. C65, 031303 (2002)

W.Krolas, R.Grzywacz, K.P.Rykaczewski, J.C.Batchelder, C.R.Bingham, C.J.Gross, D.Fong, J.H.Hamilton, D.J.Hartley, J.K.Hwang, Y.Larochelle, T.A.Lewis, K.H.Maier, J.W.McConnell, A.Piechaczek, A.V.Ramayya, K.Rykaczewski, D.Shapira, M.N.Tantawy, J.A.Winger, C.-H.Yu, E.F.Zganjar, A.T.Kruppa, W.Nazarewicz, T.Vertse

First Observation of the Drip Line Nucleus 140Dy: Identification of a 7 μs K Isomer Populating the Ground State Band

NUCLEAR REACTIONS 92Mo(54Fe, 2nα), E=315 MeV; measured delayed Eγ, Iγ, γγ-, (X-ray)γ-, (recoil)γ-coin. 140Dy deduced isomer J, π, T1/2, configuration. Mass separator, comparisons with model predictions. Level systematics in neighboring nuclides discussed.

RADIOACTIVITY 141Ho(p); calculated proton decay branching ratios, fine structure features.

doi: 10.1103/PhysRevC.65.031303
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2002NA18      Nucl.Phys. A701, 165c (2002)

W.Nazarewicz, M.Bender, S.Cwiok, P.H.Heenen, A.T.Kruppa, P.-G.Reinhard, T.Vertse

Theoretical Description of Superheavy Nuclei

NUCLEAR STRUCTURE 257No, 261Rf, 265Sg, 269Hs, 271Ds, 277Cn; calculated levels, J, π, Qα. Z=120; calculated neutron shell correction energies. Skyrme-Hartree-Fock and relativistic mean-field calculations.

doi: 10.1016/S0375-9474(01)01567-6
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2001BA26      Nucl.Phys. A682, 256c (2001)

B.Barmore, A.T.Kruppa, W.Nazarewicz, T.Vertse

A New Approach to Deformed Proton Emitters: Non-adiabatic coupled-channels

doi: 10.1016/S0375-9474(00)00648-5
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2001KR06      Phys.Rev. C63, 044324 (2001)

A.T.Kruppa, P.H.Heenen, R.J.Liotta

Resonances in the Hartree-Fock BCS Theory

NUCLEAR STRUCTURE 42,44Ti, 44,46Cr, 46,48Fe; calculated binding energies, radii. 40Ca, 48Ni; calculated single-particle resonance energies, widths. Hartree-Fock BCS theory.

doi: 10.1103/PhysRevC.63.044324
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2001KR10      Phys.Rev. C63, 064301 (2001)

A.T.Kruppa, K.Varga, J.Revai

Local Realizations of Contact Interactions in Two- and Three-Body Problems

NUCLEAR STRUCTURE 2H; calculated binding energy. 11Li; calculated two-neutron separation energy. Two-body contact interactions.

doi: 10.1103/PhysRevC.63.064301
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2001SH35      Nucl.Phys. A694, 233 (2001)

J.A.Sheikh, A.T.Kruppa, N.Rowley

Chaos and Isospin Symmetry Breaking in Rotational Nuclei

doi: 10.1016/S0375-9474(01)00982-4
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2000BB02      Phys.Rev. C62, 054315 (2000)

B.Barmore, A.T.Kruppa, W.Nazarewicz, T.Vertse

Theoretical Description of Deformed Proton Emitters: Nonadiabatic coupled-channel method

RADIOACTIVITY 109I, 113Cs, 117La, 131Eu, 141,141mHo(p); calculated proton decay T1/2, branching ratios. Nonadiabatic coupled-channels method, comparison with data.

doi: 10.1103/PhysRevC.62.054315
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2000KR03      Phys.Rev. C61, 034313 (2000)

A.T.Kruppa, M.Bender, W.Nazarewicz, P.-G.Reinhard, T.Vertse, S.Cwiok

Shell Corrections of Superheavy Nuclei in Self-Consistent Calculations

NUCLEAR STRUCTURE Z=120; calculated neutron single-particle levels, shell corrections. Z=110-130; calculated proton shell corrections, macroscopic energies. Self-consistent Skyrme-Hartree-Fock and relativistic mean field calculations.

doi: 10.1103/PhysRevC.61.034313
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2000KR07      Phys.Rev.Lett. 84, 4549 (2000)

A.T.Kruppa, B.Barmore, W.Nazarewicz, T.Vertse

Fine Structure in the Decay of Deformed Proton Emitters: Nonadiabatic approach

RADIOACTIVITY 131Eu, 141Ho, 141mHo(p); calculated T1/2, ground and first excited state branching ratios. Comparison with data, solution of Schroedinger equation in complex energy plane.

doi: 10.1103/PhysRevLett.84.4549
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2000VE03      Phys.Rev. C61, 064317 (2000)

T.Vertse, A.T.Kruppa, W.Nazarewicz

Shell Corrections for Finite-Depth Deformed Potentials: Green's function oscillator expansion method

NUCLEAR STRUCTURE 298Fl, 132,154Sn, 100,110,120Zr; calculated shell corrections, related quantities. Green's function oscillator expansion method, Woods-Saxon potential, generalized Strutinsky smoothing procedure.

doi: 10.1103/PhysRevC.61.064317
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1999AR23      Phys.Rev. C60, 064315 (1999)

K.Arai, A.T.Kruppa

Continuum Level Density in a Microscopic Cluster Model: Parameters of resonances

NUCLEAR STRUCTURE 5He, 5Li, 8Be; calculated resonances energies, widths. Cluster model, continuum level density method.

doi: 10.1103/PhysRevC.60.064315
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1999HA58      Comput.Phys.Commun. 123, 143 (1999)

K.Hagino, N.Rowley, A.T.Kruppa

A Program for Coupled-Channel Calculations with All Order Couplings for Heavy-Ion Fusion Reactions

NUCLEAR REACTIONS 144Sm(16O, X), E(cm)=55-72 MeV; calculated fusion σ, compound nucleus mean angular momentum. Coupled-channels approach.

doi: 10.1016/S0010-4655(99)00243-X
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1999RY04      Phys.Rev. C60, 011301 (1999)

K.Rykaczewski, J.C.Batchelder, C.R.Bingham, T.Davinson, T.N.Ginter, C.J.Gross, R.Grzywacz, M.Karny, B.D.MacDonald, J.F.Mas, J.W.McConnell, A.Piechaczek, R.C.Slinger, K.S.Toth, W.B.Walters, P.J.Woods, E.F.Zganjar, B.Barmore, L.Gr.Ixaru, A.T.Kruppa, W.Nazarewicz, M.Rizea, T.Vertse

Proton Emitters 140Ho and 141Ho: Probing the structure of unbound Nilsson orbitals

NUCLEAR REACTIONS 92Mo(54Fe, xnp)140Ho/141Ho/141mHo, E=315 MeV; measured proton spectra following residual nucleus decay, (recoil)(decay)-coin; deduced production σ.

RADIOACTIVITY 140,141mHo(p) [from 92Mo(54Fe, xnp)]; measured Ep, T1/2. 140,141Ho deduced proton resonance features, configurations, deformation effects. Coupled-channels analysis.

doi: 10.1103/PhysRevC.60.011301
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1998KR11      Phys.Lett. 431B, 237 (1998)

A.T.Kruppa

Calculation of the Continuum Level Density

doi: 10.1016/S0370-2693(98)00573-5
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1998VE02      Phys.Rev. C57, 3089 (1998)

T.Vertse, A.T.Kruppa, R.J.Liotta, W.Nazarewicz, N.Sandulescu, T.R.Werner

Shell Corrections for Finite Depth Potentials: Particle continuum effects

NUCLEAR STRUCTURE 78Ni, 90,96,104,106,108,110,122Zr, 124Zr, 132Sn, 146Gd, 208Pb, 298Fl; calculated neutron shell correction energies. 48Ni, 90Zr, 100,132Sn, 146Gd, 180,208Pb; calculated proton shell correction energies. 146Gd, 208Pb calculated smoothed level densities. Smoothing procedure with particle continuum contribution.

doi: 10.1103/PhysRevC.57.3089
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1997KR10      Phys.Rev.Lett. 79, 2217 (1997)

A.T.Kruppa, P.-H.Heenen, H.Flocard, R.J.Liotta

Particle-Unstable Nuclei in the Hartree-Fock Theory

NUCLEAR STRUCTURE 6,8,10He, 10C, 12,14,16,22,24,26,28O; calculated binding energies. 10He, 12,26,28O; calculated ground state decay widths. Complex scaled Hartree-Fock procedure, Skyrme effective interactions, several parametrizations compared.

doi: 10.1103/PhysRevLett.79.2217
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1996ST14      Phys.Rev.Lett. 77, 36 (1996)

T.L.Stewart, M.W.Kermode, D.J.Beachey, N.Rowley, I.S.Grant, A.T.Kruppa

α Decay of Deformed Actinide Nuclei

RADIOACTIVITY 221Fr, 227Pa, 241Am, 253Es(α); calculated α-decay associated anisotropies. Branching ratios data input.

doi: 10.1103/PhysRevLett.77.36
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1996ST28      Nucl.Phys. A611, 332 (1996)

T.L.Stewart, M.W.Kermode, D.J.Beachey, N.Rowley, I.S.Grant, A.T.Kruppa

α-Particle Decay Through a Deformed Barrier

RADIOACTIVITY A=220-248; Z=88-96; calculated α-decay associated amplitudes vs phases. 233,229U, 247,257Es, 237Np, 241Pu, 243,245Cm, 249Bk, 249Cf(α); calculated α-decay associated anisotropies, branching ratios in some cases. Eigenchannel formalism, sub-barrier fusion.

doi: 10.1016/S0375-9474(96)00404-6
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1995HI05      Nucl.Phys. A583, 135c (1995); Erratum Nucl.Phys. A587, 853 (1995)

D.J.Hinde, C.R.Morton, M.Dasgupta, J.R.Leigh, J.P.Lestone, R.C.Lemmon, J.C.Mein, J.O.Newton, H.Timmers, N.Rowley, A.T.Kruppa

Fusion Barrier Distributions and Fission Anisotropies

NUCLEAR REACTIONS, ICPND 144Sm(16O, X), (17O, X), E(cm) ≈ 55-70 MeV; analyzed fusion σ(E). 208Pb(16O, F), (16O, X), E(cm) ≈ 70-85 MeV; measured fission anisotropies, fusion barrier distribution.

doi: 10.1016/0375-9474(94)00647-6
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1995KR13      Phys.Rev. C52, 1818 (1995)

A.T.Kruppa, K.F.Pal, N.Rowley

Chaotic Behavior in the Cranking and Particles-Rotor Models

doi: 10.1103/PhysRevC.52.1818
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1994MO24      Phys.Rev.Lett. 72, 4074 (1994)

C.R.Morton, M.Dasgupta, D.J.Hinde, J.R.Leigh, R.C.Lemmon, J.P.Lestone, J.C.Mein, J.O.Newton, H.Timmers, N.Rowley, A.T.Kruppa

Clear Signatures of Specific Inelastic and Transfer Channels in the Distribution of Fusion Barriers

NUCLEAR REACTIONS, ICPND 144Sm(16O, X), (17O, X), E=61-100 MeV; measured fusion σ(E); deduced fusion barrier distribution structure, specific transfer channels signature.

doi: 10.1103/PhysRevLett.72.4074
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1993CS02      Phys.Rev.Lett. 70, 1389 (1993)

A.Csoto, R.G.Lovas, A.T.Kruppa

Two-Pole Structure of the (3/2)+ Resonance of 5He in a Dynamical Microscopic Model

NUCLEAR REACTIONS 3H(d, d), E ≤ 150 keV; 4He(n, n), ≤ 6 MeV; analyzed phase shifts. 5He, 5Li deduced 3/2 resonance characteristics. Dynamical microscopic model.

doi: 10.1103/PhysRevLett.70.1389
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1993KR01      Phys.Rev. C47, R451 (1993)

A.T.Kruppa, M.A.Nagarajan, J.P.Vary

Charge Exchange Effects in Elastic Scattering with Radioactive Beams

NUCLEAR REACTIONS 13N, 13C(13C, 13C), E(cm)=7.5-10 MeV; calculated σ(θ); deduced effective neutron-proton interaction extraction possibility. Four-body model.

doi: 10.1103/PhysRevC.47.R451
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1993KR14      Nucl.Phys. A560, 845 (1993)

A.T.Kruppa, P.Romain, M.A.Nagarajan, N.Rowley

Effect of Multiphonon Coupling on Heavy-Ion Fusion

NUCLEAR REACTIONS 92Zr(32S, 32S), (32S, 32S'), E(cm) ≈ 70-90 MeV; calculated elastic, quasielastic σ(E); deduced multi-phonon channels effect on barrier distribution. Fusion reactions, vibrational coupling effects.

doi: 10.1016/0375-9474(93)90174-V
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1993LE01      Phys.Rev. C47, R437 (1993)

J.R.Leigh, N.Rowley, R.C.Lemmon, D.J.Hinde, J.O.Newton, J.X.Wei, J.C.Mein, C.R.Morton, S.Kuyucak, A.T.Kruppa

Reconciling Deformation Parameters from Fusion with Those from Coulomb Excitation

NUCLEAR REACTIONS 154Sm(16O, X), E(cm) ≈ 55-68 MeV; analyzed fusion data. 154Sm deduced deformation parameters consistency with Coulomb excitation fits.

doi: 10.1103/PhysRevC.47.R437
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1991KR13      J.Phys.(London) G17, L209 (1991)

A.T.Kruppa, M.A.Nagarajan, J.S.Lilley, I.J.Thompson

Magnetic Substate Population in Heavy-Ion Inelastic Scattering at Energies Near the Coulomb Barrier

NUCLEAR REACTIONS 92Zr(16O, 16O'), E=56 MeV; calculated magnetic substate population probability vs θ, σ(θ); deduced nuclear reorientation coupling role. Coupled-channels method.

doi: 10.1088/0954-3899/17/11/007
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1990KR16      Prog.Theor.Phys.(Kyoto) 84, 1145 (1990)

A.T.Kruppa, K.Kato

Resonances in Complex-Scaled Orthogonality Condition Model of Nuclear Cluster System

NUCLEAR REACTIONS 16O(α, α), E not given; calculated potential, resonances, widths. Orthogonality condition model.

doi: 10.1143/ptp/84.6.1145
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1990LO14      Nucl.Phys. A516, 325 (1990)

R.G.Lovas, A.T.Kruppa, J.B.J.M.Lanen

Cluster-Model Interpretation of the 6Li(e, e'p) Reaction

NUCLEAR REACTIONS 6Li(e, e'p), E not given; calculated missing energy, momentum distributions. Cluster model.

doi: 10.1016/0375-9474(90)90312-A
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1989LA22      Phys.Rev.Lett. 63, 2793 (1989)

J.B.J.M.Lanen, R.G.Lovas, A.T.Kruppa, H.P.Blok, J.F.J.van den Brand, R.Ent, E.Jans, G.J.Kramer, L.Lapikas, E.N.M.Quint, G.van der Steenhoven, P.C.Tiemeijer, P.K.A.de Witt Huberts

(e, e'p) Study of Triton + Deuteron + Proton Clustering in 6Li

NUCLEAR REACTIONS 6Li(e, e'p), E not given; measured momentum distribution, spectral function missing energy dependences. 6Li deduced clustering effects.

doi: 10.1103/PhysRevLett.63.2793
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1988KR01      Phys.Rev. C37, 383 (1988)

A.T.Kruppa, R.G.Lovas, B.Gyarmati

Complex Scaling in the Cluster Model: Resonances in 8Be

NUCLEAR STRUCTURE 8Be; calculated resonances, Γ. Resonating group model.

doi: 10.1103/PhysRevC.37.383
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1987KR07      Phys.Rev. C36, 327 (1987)

A.T.Kruppa, R.Beck, F.Dickmann

Electromagnetic Properties of 6Li in a Cluster Model with Breathing Clusters

NUCLEAR STRUCTURE 2H; calculated structure function, rms radius, binding energy. 4He; calculated binding energy, rms radius, charge form factor. 6Li; calculated binding energy, rms radius, B(E2), level < E >. Generator coordinate method.

NUCLEAR REACTIONS 6Li(e, e), (e, e'), E not given; calculated charge, magnetic form factors. Microscopic α+d cluster model.

doi: 10.1103/PhysRevC.36.327
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1987LO16      Nucl.Phys. A474, 451 (1987)

R.G.Lovas, A.T.Kruppa, R.Beck, F.Dickmann

Fragmentation Properties of 6Li

NUCLEAR REACTIONS 6Li(p, pd), E=670, 590 MeV; 6Li(α, 2α), E=700 MeV; 6Li(p, p3He), E not given; calculated fragmentation strengths.

NUCLEAR STRUCTURE 6Li; calculated α+d, t+3He cluster fragmentation amplitudes. 3,2H, 3,4He; calculated rms charge radii, binding energies.

doi: 10.1016/0375-9474(87)90626-9
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1986KR12      Phys.Lett. 179B, 317 (1986)

A.T.Kruppa, R.G.Lovas, R.Beck, F.Dickmann

Breathing Cluster Model for Nuclei of Two s-Wave Clusters

NUCLEAR STRUCTURE 5He, 6,7Li, 7,8Be; calculated binding energies. 6Li; calculated charge form factor square, α-d fragmentation strength. Breathing model, two s-wave clusters.

doi: 10.1016/0370-2693(86)90484-3
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1984BE37      Phys.Rev. C30, 1044 (1984)

R.Beck, F.Dickmann, A.T.Kruppa

Cluster Model with Breathing Clusters: Dynamical distortion effects in 6Li

NUCLEAR STRUCTURE 6Li; calculated ground state energy, deuteron cluster size. Generator coordinate method.

doi: 10.1103/PhysRevC.30.1044
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1984GY01      Nucl.Phys. A417, 393 (1984)

B.Gyarmati, A.T.Kruppa, Z.Papp, G.Wolf

Single-Particle Resonant States in Deformed Potentials

NUCLEAR STRUCTURE 239U; calculated single particle resonances, widths. Deformed potentials, separable expansion method.

doi: 10.1016/0375-9474(84)90404-4
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