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NSR database version of April 29, 2024.

Search: Author = D.Mas

Found 10 matches.

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1991LO03      J.Phys.(London) G17, 455 (1991)

R.J.Lombard, D.Mas, S.A.Moszkowski

On the Kinetic Energy Density

NUCLEAR STRUCTURE ²⁰⁸Pb; calculated kinetic energy density p, n-components. Wigner transform.

doi: 10.1088/0954-3899/17/4/007
Citations: PlumX Metrics

1988MI12      Z.Phys. A330, 5 (1988)

A.Milian, M.Barranco, D.Mas, R.J.Lombard

Nuclear Collective States at Finite Temperature

NUCLEAR STRUCTURE A=80-205; calculated isoscalar monopole, octupole giant resonance energy vs particle number. ⁹⁰Zr, ⁴⁰Ca, ²⁰⁸Pb; calculated levels, reduced transition probabilities. Energy density method.

1986AU10      J.Phys.(London) G12, 1341 (1986)

J.P.Auger, D.Mas, R.J.Lombard

Transition Densities and Intermediate Energy Hadron-Nucleus Inelastic Scattering

NUCLEAR REACTIONS ⁸⁸Sr(p, p'γ), E=600, 800 MeV; ⁸⁸Sr(π⁺, π⁺'γ), (π^-, π^-'γ), E=700 MeV; ⁸⁸Sr(K⁺, K⁺'γ), E=low energy; ⁸⁸Sr(K^-, K^-'γ), E=1500 MeV; calculated transition densities, relative difference funtions. ⁴⁰Ca, ⁵⁸Ni, ⁹⁰Zr, ¹²⁰Sn, ¹⁴⁴Sm, ²⁰⁸Pb(p, p'γ), E=800 MeV; calculated σ(θ), asymmetries. Glauber model.

doi: 10.1088/0305-4616/12/12/013
Citations: PlumX Metrics

1986LO07      Ann.Phys.(New York) 167, 2 (1986)

R.J.Lombard, D.Mas

Semi-Empirical Description of Low Energy Nuclear Collective States

NUCLEAR STRUCTURE ^{40,42,44,46,48}Ca, ⁵⁰Ti, ⁵²Cr, ⁵⁴Fe, ^56,58,60Ni; calculated B(λ). ⁸⁸Sr, ⁹⁰Zr, ⁵⁸Ni, ¹⁵²Sm, ^204,206,208Pb; calculated charge transition density. ^40,48Ca, ⁵⁴Fe, ⁵⁸Ni, ⁸⁸Sr, ¹¹⁶Sn, ¹⁴⁰Ce, ^206,208Pb; calculated proton, neutron transition densities. Semi-empirical model.

doi: 10.1016/S0003-4916(86)80003-3
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1983LO02      Phys.Lett. 120B, 23 (1983)

R.J.Lombard, D.Mas

Shell Effects at Z or N = 40: The example of ⁶⁸Ni

NUCLEAR STRUCTURE ^{58,60,62,64,66,68,70}Ni; ⁸²Ge, ⁸⁴Se, ⁸⁶Kr, ⁸⁸Sr, ⁹⁰Zr, ⁹²Mo, ⁹⁴Ru; calculated levels; deduced lowest 0⁺ state sensitivity to Fermi surface. Quasiparticle excitation, coupling to isoscalar GQR.

doi: 10.1016/0370-2693(83)90614-7
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1980AN04      J.Phys.(London) G6, 303 (1980)

I.Angeli, M.Beiner, R.J.Lombard, D.Mas

Trends in Nuclear Radii from the Energy Density Method

NUCLEAR STRUCTURE A=15-220; calculated rms radii. ³²S, ^40,48Ca, ⁵⁸Ni, ⁹⁰Zr, ²⁰⁸Pb; calculated charge distributions. Energy density, Hartree-Fock-BCS methods.

doi: 10.1088/0305-4616/6/3/007
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1980BA13      Phys.Lett. 91B, 321 (1980)

M.Barranco, R.J.Lombard, D.Mas

Coupling of Two-Quasi-Particle 2⁺ States to the T = 0 Giant Quadrupole Resonance in the Even Pb-Isotopes

NUCLEAR STRUCTURE ^{190,192,194,196,198,200,202,204,206,210,212,214}Pb; calculated energy of 2+ levels. Two quasiparticle plus T=0, GQR coupling.

doi: 10.1016/0370-2693(80)90986-7
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1980LO03      Nucl.Phys. A336, 185 (1980)

R.J.Lombard, D.Mas

Excitation Energies in the Energy Density Method

NUCLEAR STRUCTURE ¹⁸O, ¹⁸F, ⁴²Ca, ⁴²Sc, ^{112,114,116,118,120,122,124}Sn, ^{194,196,198,200,202,204,206,210}Pb; calculated levels. Energy density method.

doi: 10.1016/0375-9474(80)90619-3
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1975BE31      Nucl.Phys. A249, 1 (1975)

M.Beiner, R.J.Lombard, D.Mas

Self-Consistent Calculations of Ground State Properties for Unstable Nuclei

NUCLEAR REACTIONS ²⁰⁸Pb(Na, F), (K, F), (Rb, F); calculated influence of neutron excess on height of fission barrier.

COMPILATION A=2-123; calculated binding energy.

doi: 10.1016/0375-9474(75)90089-5
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1975NG02      Nucl.Phys. A252, 237 (1975)

C.Ngo, B.Tamain, M.Beiner, R.J.Lombard, D.Mas, H.H.Deubler

Properties of Heavy Ion Interaction Potentials Calculated in the Energy Density Formalism

NUCLEAR REACTIONS ¹⁰⁸Ag(¹⁴N, X), ⁶³Cu, ¹⁰⁸Ag(²⁰Ne, X), ⁶³Cu, ¹⁰⁸Ag, ¹¹⁸Sn, ¹²¹Sb(⁴⁰Ar, X), ¹⁹⁷Au(⁶³Cu, X), ⁶³Cu, ⁷⁴Ge, ⁸⁴Kr, ¹⁰⁸Ag, ¹⁹⁷Au, ²⁰⁹Bi(⁸⁴Kr, X), ⁶³Cu, ¹⁰⁸Ag(¹³⁶Xe, X), ⁴⁰Ca(⁴⁰Ca, X); calculated interaction potential.

doi: 10.1016/0375-9474(75)90614-4
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