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NSR database version of May 8, 2024.

Search: Author = A.Lukasiak

Found 10 matches.

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1989BE24      Nucl.Phys. A499, 609 (1989)

D.Berdichevsky, A.Lukasiak, W.Norenberg, P.Rozmej

Diabatic Shifts and Fluctuations of Heavy-Ion Fusion Barriers

NUCLEAR REACTIONS ¹²⁴Sn(⁹⁶Zr, ⁹⁶Zr), E not given; calculated adiabatic, diabatic interaction potential parameter vs inter-ion distance. ⁹⁰Zr(⁹⁰Zr, X), ¹⁰⁰Mo(¹⁰⁰Mo, X), E(cm)=170-250 MeV; calculated fusion probability vs E. Collective motion, diabatic approach. Other reactions studied.

doi: 10.1016/0375-9474(89)90548-4
Citations: PlumX Metrics

1989BE39      Nucl.Phys. A502, 395c (1989)

D.Berdichevsky, A.Lukasiak, W.Norenberg, P.Rozmej

Diabatic Hindrance of Heavy-Ion Fusion

NUCLEAR REACTIONS ¹⁰⁰Mo(¹⁰⁰Mo, X), E(cm)=175-250 MeV; ⁹⁰Zr(⁹⁰Zr, X), E ≈ 170-250 MeV; calculated fusion probability vs E. Other reactions investigated. Collective nuclear motion, diabatic approach.

doi: 10.1016/0375-9474(89)90678-7
Citations: PlumX Metrics

1987GR05      Z.Phys. A326, 51 (1987)

J.J.Griffin, A.Lukasiak, M.Dworzecka

Quantal Permeation Currents in Nuclear Heavy Ion Reactions

NUCLEAR REACTIONS ²³⁸U(⁵⁶Fe, X), E not given; calculated potential energy surface vs fragment mass, charge number. Quantal permeation currents.

1987LU01      Z.Phys. A326, 79 (1987)

A.Lukasiak, W.Norenberg

Dissipative Diabatic Dynamics of Nucleus-Nucleus Collisions

NUCLEAR REACTIONS ⁴⁰Ca(⁴⁰Ca, X), ⁹⁰Zr(⁹⁰Zr, X), E=0.1-5 MeV/nucleon; calculated adiabatic potential, stiffness parameter, composite system deformation, quadrupole moment, collective kinetic energy, intrinsic excitation energy, total energy time evolutions. Dissipative diabatic approach.

1984LU08      Nucl.Phys. A426, 181 (1984)

A.Lukasiak, W.Cassing, W.Norenberg

The Diabatic Two-Center Shell Model

NUCLEAR REACTIONS ⁹²Mo(⁹²Mo, X), ¹⁶⁶Er(⁸⁶Kr, X), E ≈ 15 MeV/nucleon; calculated diabatic potential parameters, associated mass tensor. Dissipative diabatic dynamics, two-center shell model.

doi: 10.1016/0375-9474(84)90072-1
Citations: PlumX Metrics

1983CA26      Z.Phys. A314, 309 (1983)

W.Cassing, A.K.Dhar, A.Lukasiak, W.Norenberg

Diabatic Aspects of Single-Particle Motion within the Time-Dependent Hartree-Fock Theory

NUCLEAR REACTIONS ¹⁶⁶Er(⁸⁶Kr, X), E=8.2-20 MeV/nucleon; calculated potential energy, diabatic neutron potential vs relative distance, mean field. TDHF, diabatic single particle motion.

doi: 10.1007/BF01412927
Citations: PlumX Metrics

1981BA14      Nucl.Phys. A361, 83 (1981)

A.Baran, K.Pomorski, A.Lukasiak, A.Sobiczewski

A Dynamic Analysis of Spontaneous-Fission Half-Lives

RADIOACTIVITY, Fission A=232-268; calculated T_1/2(SF), barrier heights. Dynamical macroscopic, microscopic method.

doi: 10.1016/0375-9474(81)90471-1
Citations: PlumX Metrics

1975LU09      Acta Phys.Pol. B6, 147 (1975)

A.Lukasiak, A.Sobiczewski

Estimations of Half-Lives of Far-Superheavy Nuclei with Z ≈ 154-164

NUCLEAR STRUCTURE, Fission A > 200; calculated (SF), α-decay T_1/2.

1973LU05      Acta Phys.Pol. B4, 489 (1973)

A.Lukasiak, W.Zych

Fit of the Analog Resonances in ⁴⁶Ti

NUCLEAR REACTIONS ⁴⁵Sc(p, p), E=1.6-1.8 MeV; calculated σ(E). ⁴⁶Ti calculated resonances.

1971LU16      Acta Phys.Pol. B2, 535 (1971)

A.Lukasiak, A.Sobiczewski, W.Stepien-Rudzka

Theoretical Estimates of Lifetimes of Superheavy Nuclei

RADIOACTIVITY, Fission Hs, Ds; Z=112, 114, 116, 118, 120, 122; calculated T_1/2(SF), T_1/2(α), Qα.