NSR Query Results
Output year order : Descending NSR database version of April 27, 2024. Search: Author = M.Stoitsov Found 76 matches. 2014WA27 Phys.Rev. C 90, 014312 (2014) X.B.Wang, J.Dobaczewski, M.Kortelainen, L.F.Yu, M.V.Stoitsov Lipkin method of particle-number restoration to higher orders NUCLEAR STRUCTURE 100,102,104,106,108,110,112,114,116,118,120,122,124,126,128,130,132,134,136,138,140Sn, 182,184,186,188,190,192,194,196,198,200,202,204,206,208,210,212,214,216,218,220,222Pb; calculated variation-after-projection (VAP) energies and energy kernels for open shells in Sn and Pb nuclei using Lipkin, Lipkin-Nogami (LN), projected LN methods in the framework of superfluid nuclear energy-density functional theory (DFT). Derived method of approximate particle-number symmetry restoration. 124Xe; calculated reduced energy kernel in two dimensions, as a function of neutron and proton gauge angles.
doi: 10.1103/PhysRevC.90.014312
2012ER06 Nature(London) 486, 509 (2012) J.Erler, N.Birge, M.Kortelainen, W.Nazarewicz, E.Olsen, A.M.Perhac, M.Stoitsov The limits of the nuclear landscape NUCLEAR STRUCTURE Z=1-120; calculated neutron and proton drip lines, two-neutron separation energies. 140,148,156,164Er; deduced two-neutron dripline patterns. UNEDF, ab initio and other methods, comparison with available data.
doi: 10.1038/nature11188
2012KO06 Phys.Rev. C 85, 024304 (2012) M.Kortelainen, J.McDonnell, W.Nazarewicz, P.-G.Reinhard, J.Sarich, N.Schunck, M.V.Stoitsov, S.M.Wild Nuclear energy density optimization: Large deformations NUCLEAR STRUCTURE 236,238U, 240Pu, 242Cm; calculated energies of fission isomers in UNEDF1 optimization. 192,194Hg, 192,194,196Pb; calculated energies of bandheads in superdeformed nuclei. 208Pb; calculated single particle energies. 236,238U, 238,240,242,244Pu, 242,244,246,248Cm; calculated inner barrier heights, outer barrier heights. N=14-156, Z=10-104; deduced rms deviations from experimental values for binding energy, S(2n), S(2p), three-point odd-even mass difference, rms proton radii for even-even nuclei. Hartree-Fock-Bogoliubov theory, POUNDerS optimization algorithm, UNEDF0 and UNEDF1 parameterizations. Neutron drops. Comparison with experimental data.
doi: 10.1103/PhysRevC.85.024304
2011BO22 Phys.Rev. C 84, 044306 (2011) S.K.Bogner, R.J.Furnstahl, H.Hergert, M.Kortelainen, P.Maris, M.Stoitsov, J.P.Vary Testing the density matrix expansion against ab initio calculations of trapped neutron drops
doi: 10.1103/PhysRevC.84.044306
2011ST20 Phys.Rev. C 84, 041305 (2011) M.Stoitsov, M.Kortelainen, T.Nakatsukasa, C.Losa, W.Nazarewicz Monopole strength function of deformed superfluid nuclei NUCLEAR STRUCTURE 24Mg, 100Zr, 240Pu; calculated isoscalar and isovector monopole strengths, strength functions. Finite-amplitude method (FAM) in nuclear density functional theory with quasiparticle random-phase approximation (QRPA).
doi: 10.1103/PhysRevC.84.041305
2010KO22 Phys.Rev. C 82, 011304 (2010) M.Kortelainen, R.J.Furnstahl, W.Nazarewicz, M.V.Stoitsov Natural units for nuclear energy density functional theory
doi: 10.1103/PhysRevC.82.011304
2010KO29 Phys.Rev. C 82, 024313 (2010) M.Kortelainen, T.Lesinski, J.More, W.Nazarewicz, J.Sarich, N.Schunck, M.V.Stoitsov, S.Wild Nuclear energy density optimization NUCLEAR STRUCTURE 48Ca, 208Pb; calculated neutron and proton single-particle energies. 92,94,96,98,100,102,104Zr, 106Zr, 108Zr, 110Zr; calculated deformation energy curves as function of β2 deformation. Z, N>8; calculated S(2n) and nuclear binding energies for 520 even-even nuclei. Nuclear binding energy and proton charge radius data for 28 even-even spherical nuclei (Z=20, N=20-30; Z=28, N=28-36; Z=50, N-58-74; Z=82, N=116-132) and 44 deformed nuclei (Z=64-108, N=88-156) used to optimize the standard Skyrme functional. Hartree-Fock-Bogoliubov theory with optimization of a nuclear energy density of Skyrme type. Comparison with experimental data.
doi: 10.1103/PhysRevC.82.024313
2010SC05 Phys.Rev. C 81, 024316 (2010) N.Schunck, J.Dobaczewski, J.McDonnell, J.More, W.Nazarewicz, J.Sarich, M.V.Stoitsov One-quasiparticle states in the nuclear energy density functional theory NUCLEAR STRUCTURE 121Sn; calculated quasineutron energies, neutron chemical potential, neutron pairing energy, average neutron pairing gap, total rms radius, axial quadrupole deformation, total quadrupole moment, kinetic energy (for protons and neutrons), total spin-orbit energy, direct Coulomb energy, and total energy. 163Tb; calculated quasiproton energies, quadrupole moments and configurations. 164Dy; calculated Nilsson proton levels as a function of axial quadrupole deformation. 155,157,159,161,163,165,167,169,171Ho; calculated one-quasiproton bandhead energies with SkP, SIII and SLy4 Skyrme functionals. 159,161,163,165,167Ho, 157,159,161Lu, 161,163Ta; calculated equilibrium deformation of the 3/2[402] blocked configuration with the SLy4 interaction. All calculations performed in the framework of nuclear density functional theory in the Skyrme-Hartree-Fock-Bogoliubov variant. Comparison with experimental data.
doi: 10.1103/PhysRevC.81.024316
2010ST12 Phys.Rev. C 82, 054307 (2010) M.Stoitsov, M.Kortelainen, S.K.Bogner, T.Duguet, R.J.Furnstahl, B.Gebremariam, N.Schunck Microscopically based energy density functionals for nuclei using the density matrix expansion: Implementation and pre-optimization NUCLEAR STRUCTURE 40Ca, 208Pb; calculated kinetic energies for neutrons and protons, surface, volume and total energies, single-particle neutron and proton energies. 54,56,58,60,62,64,66Ni, 68Ni, 70,72,74,76,78,80,82,84,86,88,90,92Ni; calculated two-neutron separation energies, neutron rms radii, and average neutron pairing gaps. 100Zr; calculated deformation energy. 40,42,44,46,48Ca; calculated proton rms radii. Energy density functionals SLy4' and density matrix expansion (DME) in LO, NLO and N2LO.
doi: 10.1103/PhysRevC.82.054307
2010ST15 Eur.Phys.J. A 46, 85 (2010) A.Staszczak, M.Stoitsov, A.Baran, W.Nazarewicz Augmented Lagrangian method for constrained nuclear density functional theory NUCLEAR STRUCTURE 252Fm; calculated energy surface vs quadrupole, octupole moment using augmented Lagrangian method with density functional theory and constrained Skyrme HFB.
doi: 10.1140/epja/i2010-11018-9
2009BE10 Phys.Rev. C 79, 034306 (2009) G.F.Bertsch, C.A.Bertulani, W.Nazarewicz, N.Schunck, M.V.Stoitsov Odd-even mass differences from self-consistent mean field theory NUCLEAR STRUCTURE A=50-250, N=10-150, Z=10-102; calculated odd-even staggering in nuclear binding energies using density functional theory and and multiple treatments of pairing interactions; Sn, N=55-85, Dy, N=79-101, Pb, N=99-131, Z=65-81, N=98, 102; calculated binding energy differences. 25Ne, 39P, 52Ti, 61Cu, 87Kr, 111Ag, 147Gd, 173Tm, 203Tl, 207Pb; calculated deformation parameters. Comparison with experimental data.
doi: 10.1103/PhysRevC.79.034306
2009PE32 Eur.Phys.J. A 42, 595 (2009) J.C.Pei, W.Nazarewicz, M.Stoitsov Coordinate-space Hartree-Fock-Bogoliubov description of superfluid Fermi systems NUCLEAR STRUCTURE 34,36,38,40,42Mg; calculated quadrupole moments, binding energy, two-neutron separation energy, related features. Comparison with another method.
doi: 10.1140/epja/i2009-10797-2
2009ST15 Int.J.Mod.Phys. E18, 816 (2009) M.Stoitsov, W.Nazarewicz, N.Schunck Large-scale mass table calculations
doi: 10.1142/S0218301309012914
2008BA29 Phys.Rev. C 78, 014318 (2008) A.Baran, A.Bulgac, M.McNeil Forbes, G.Hagen, W.Nazarewicz, N.Schunck, M.V.Stoitsov Broyden's method in nuclear structure calculations
doi: 10.1103/PhysRevC.78.014318
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
2008MI23 Phys.Rev. C 78, 044319 (2008) N.Michel, K.Matsuyanagi, M.Stoitsov Gamow-Hartree-Fock-Bogoliubov method: Representation of quasiparticles with Berggren sets of wave functions NUCLEAR STRUCTURE 84,86,88,90Ni; calculated neutron densities, pairing densities, rms radii. Gamow-Hatree-Fock-Bogoliubov method.
doi: 10.1103/PhysRevC.78.044319
2008PE29 Phys.Rev. C 78, 064306 (2008) J.C.Pei, M.V.Stoitsov, G.I.Fann, W.Nazarewicz, N.Schunck, F.R.Xu Deformed coordinate-space Hartree-Fock-Bogoliubov approach to weakly bound nuclei and large deformations NUCLEAR STRUCTURE 90Ni, 102,110Zr, 120Sn; calculated pairing energies. 84,86,88,90Ni; calculated pairing densities. 240Pu; calculated fission path. Hartree-Fock-Bogoliubov calculations.
doi: 10.1103/PhysRevC.78.064306
2008ST09 Phys.Rev. C 77, 054301 (2008) M.Stoitsov, N.Michel, K.Matsuyanagi New efficient method for performing Hartree-Fock-Bogoliubov calculations for weakly bound nuclei NUCLEAR STRUCTURE 40Mg, 84,86,88,90Ni, 110Zr; calculated neutron levels, wave functions, neutron and proton pairing densities. Hartree-Fock-Bogoliubov/Poschl-Teller-Ginocchio model. Skyrme-force and surface-type delta pairing interactions.
doi: 10.1103/PhysRevC.77.054301
2007DO19 Phys.Rev. C 76, 054315 (2007) J.Dobaczewski, M.V.Stoitsov, W.Nazarewicz, P.-G.Reinhard Particle-number projection and the density functional theory NUCLEAR STRUCTURE 18,26O, 32Mg; calculated transition densities, neutron poles, deformation energies, density functions, particle-number projections.
doi: 10.1103/PhysRevC.76.054315
2007ST06 Phys.Rev.Lett. 98, 132502 (2007) M.Stoitsov, R.B.Cakirli, R.F.Casten, W.Nazarewicz, W.Satula Empirical Proton-Neutron Interactions and Nuclear Density Functional Theory: Global, Regional, and Local Comparisons NUCLEAR STRUCTURE Z=6-92; Cd, Er, Pb, Ra, U; analyzed binding energy differences, valence proton-neutron interactions in even-even nuclides.
doi: 10.1103/PhysRevLett.98.132502
2007ST14 Phys.Rev. C 76, 014308 (2007) M.V.Stoitsov, J.Dobaczewski, R.Kirchner, W.Nazarewicz, J.Terasaki Variation after particle-number projection for the Hartree-Fock-Bogoliubov method with the Skyrme energy density functional
doi: 10.1103/PhysRevC.76.014308
2006BO12 Phys.Rev. C 73, 044319 (2006) P.J.Borycki, J.Dobaczewski, W.Nazarewicz, M.V.Stoitsov Pairing renormalization and regularization within the local density approximation NUCLEAR STRUCTURE 110Zr, 120Sn; Sn, Dy; calculated total energy, pairing energy, pairing strengths, related features. Local density approximation, comparison of pairing renormalization and regularization procedures.
doi: 10.1103/PhysRevC.73.044319
2006ST36 Int.J. Mass Spectrom. 251, 243 (2006) M.V.Stoitsov, J.Dobaczewski, W.Nazarewicz, P.Borycki Large-scale self-consistent nuclear mass calculations NUCLEAR STRUCTURE N=75-155; 38,40,42,46,48,50Ca, 110Zr, 98,100,102Sn, 130,132,134Sn; calculated binding energies, neutron densities using large-scale self-consistent microscopic nuclear mass calculations. Er isotopes N=80-150 calculated deformations, S(2n) and neutron-proton gaps.
doi: 10.1016/j.ijms.2006.01.040
2005BL12 Phys.Rev. C 71, 054321 (2005) A.Blazkiewicz, V.E.Oberacker, A.S.Umar, M.Stoitsov Coordinate space Hartree-Fock-Bogoliubov calculations for the zirconium isotope chain up to the two-neutron drip line NUCLEAR STRUCTURE 102,104,106,108,110,112,114,116,118,120,122,124Zr; calculated binding energies, two-neutron separation energies, quadrupole moments, β2, radii, pairing energies. Hartree-Fock-Bogoliubov approach.
doi: 10.1103/PhysRevC.71.054321
2005DO21 Eur.Phys.J. A 25, Supplement 1, 541 (2005) J.Dobaczewski, P.J.Borycki, W.Nazarewicz, M.Stoitsov On the non-unitarity of the Bogoliubov transformation due to the quasiparticle space truncation
doi: 10.1140/epjad/i2005-06-151-8
2005ST37 Eur.Phys.J. A 25, Supplement 1, 567 (2005) M.V.Stoitsov, J.Dobaczewski, W.Nazarewicz, J.Terasaki Large-scale HFB calculations for deformed nuclei with the exact particle number projection
doi: 10.1140/epjad/i2005-06-203-1
2005TE01 Phys.Rev. C 71, 034310 (2005) J.Terasaki, J.Engel, M.Bender, J.Dobaczewski, W.Nazarewicz, M.Stoitsov Self-consistent description of multipole strength in exotic nuclei: Method NUCLEAR STRUCTURE 100,120,174,176Sn; calculated isoscalar and isovector monopole, dipole, and quadrupole strength functions. Self-consistent quasiparticle RPA.
doi: 10.1103/PhysRevC.71.034310
2005TE06 Eur.Phys.J. A 25, Supplement 1, 539 (2005) J.Terasaki, J.Engel, M.Bender, J.Dobaczewski, W.Nazarewicz, M.Stoitsov Skyrme-QRPA calculations of multipole strength in exotic nuclei NUCLEAR STRUCTURE 120,174Sn; calculated isoscalar 0+ and 1- channels strength distributions. Quasiparticle RPA with Skyrme and delta-pairing interactions.
doi: 10.1140/epjad/i2005-06-082-4
2003BO20 Phys.Rev. C 68, 014304 (2003) P.J.Borycki, J.Ginocchio, W.Nazarewicz, M.Stoitsov Nuclear wave functions for spin and pseudospin partners NUCLEAR STRUCTURE 208Pb; calculated single-nucleon wave functions, spin and pseudospin symmetry-breaking effects. Relativistic mean field theory.
doi: 10.1103/PhysRevC.68.014304
2003NA05 Nucl.Instrum.Methods Phys.Res. B204, 1 (2003) W.Nazarewicz, J.Dobaczewski, N.Michel, M.Ploszajczak, M.V.Stoitsov, J.Terasaki Prospects for new science with EM devices
doi: 10.1016/S0168-583X(02)01883-9
2003ST22 Phys.Rev. C 68, 054312 (2003) M.V.Stoitsov, J.Dobaczewski, W.Nazarewicz, S.Pittel, D.J.Dean Systematic study of deformed nuclei at the drip lines and beyond NUCLEAR STRUCTURE 4He, 6Be, 10C, 14O, 18Ne, 20Mg, 24Si, 28S, 32Ar, 36Ca, 40Ti, 44Cr, 46Fe, 52Ni, 56Zn, 60Ge, 64Se, 70Kr, 72Sr, 76Zr, 82Mo, 86Ru, 90Pd, 94Cd, 102Sn, 108Te, 112Xe, 116Ba, 118Ce, 124Nd, 130Sm, 134Gd, 138Dy, 144Er, 148Yb, 152Hf, 158W, 162Os, 168Pt, 172Hg, 182Pb; calculated deformations, two-proton separation energies, pair gaps. 8He, 12Be, 22C, 26O, 34Ne, 42Mg, 46Si, 52S, 58Ar, 68Ca, 72Ti, 80Cr, 84Fe, 88Ni, 100Zn, 108Ge, 114Se, 118Kr, 120Sr, 124Zr, 132Mo, 142Ru, 150Pd, 168Cd, 174Sn, 176Te, 178Xe, 182Ba, 186Ce, 188Nd, 204Sm, 208Gd, 216Dy, 222Er, 230Yb, 254Hf, 256W, 258Os, 260Pt, 262Hg, 266Pb; calculated deformations, two-neutron separation energies, pair gaps. 30,32,34Ne, 38,40,42Mg, 48,50,52S, 96,98,100Zn; calculated binding energy vs deformation. HFB calculations, transformed harmonic-oscillator basis.
doi: 10.1103/PhysRevC.68.054312
2002DO14 Eur.Phys.J. A 15, 21 (2002) J.Dobaczewski, W.Nazarewicz, M.V.Stoitsov Nuclear ground-state properties from mean-field calculations NUCLEAR STRUCTURE 120Sn; calculated total energy density. Z=1-108; calculated two-neutron separation energies, deformation parameters. Hartree-Fock-Bogoliubov approach.
doi: 10.1140/epja/i2001-10218-8
2002DU13 Phys.Rev. C65, 054319 (2002) J.Dukelsky, S.Pittel, S.S.Dimitrova, M.V.Stoitsov Density Matrix Renormalization Group Method and Large-Scale Nuclear Shell-Model Calculations
doi: 10.1103/PhysRevC.65.054319
2002TE10 Phys.Rev. C 66, 054313 (2002) J.Terasaki, J.Engel, W.Nazarewicz, M.Stoitsov Anomalous behavior of 2+ excitations around 132Sn NUCLEAR STRUCTURE 114,116,118,120,122,124,126,128,130,132,134Sn, 132,134,136Te, 134,136,138Xe, 136,138,140Ba, 138,140,142Ce; calculated 2+ state level energies, B(E2), g factors; deduced neutron pairing contribution to anomalous behavior. Quasiparticle RPA.
doi: 10.1103/PhysRevC.66.054313
2001PI11 Yad.Fiz. 64, No 6, 1130 (2001); Phys.Atomic Nuclei 64, 1055 (2001) An Improved Single-Particle Basis for Nuclear Structure Studies Far from Stability NUCLEAR STRUCTURE 28O; calculated energy, neutron and proton radii. 20,22,24,26,28,30,32,34,36,38,40,42,44Mg; calculated two-neutron separation energies, deformation parameters. Transformed harmonic oscillator basis.
doi: 10.1134/1.1383616
2000DI10 Eur.Phys.J. A 7, 335 (2000) S.S.Dimitrova, D.N.Kadrev, A.N.Antonov, M.V.Stoitsov Two-Body Density Matrix for Closed s-d Shell Nuclei NUCLEAR STRUCTURE 4He, 16O, 40Ca; calculated 2-body density matrices, pair momentum distributions, correlated momentum distributions. Analytical representation, comparison with other theoretical models.
doi: 10.1007/s100500050400
2000DI22 Trans.Bulg.Nucl.Soc. 5, 175 (2000) S.S.Dimitrova, D.N.Kadrev, A.N.Antonov, M.V.Stoitsov Two-Body Nuclear Characteristics within the Jastrow Correlation Method NUCLEAR STRUCTURE 4He, 16O, 40Ca; calculated nucleon momentum distributions, short-range correlation effects, two-nucleon overlap functions. Jastrow correlation method.
2000GA01 Phys.Rev. C61, 014306 (2000) M.K.Gaidarov, K.A.Pavlova, A.N.Antonov, M.V.Stoitsov, S.S.Dimitrova, M.V.Ivanov, C.Giusti Overlap Functions in Correlation Methods and Quasifree Nucleon Knockout from 16O NUCLEAR REACTIONS 16O(e, e'n), (e, e'p), E=521 MeV; calculated σ, missing mass spectra; deduced nucleon-nucleon correlation effects. 16O(γ, p), E=72 MeV; calculated σ(E, θ); deduced meson exchange current contributions. Comparisons with data.
doi: 10.1103/PhysRevC.61.014306
2000GA42 Trans.Bulg.Nucl.Soc. 5, 188 (2000) M.K.Gaidarov, K.A.Pavlova, A.N.Antonov, S.S.Dimitrova, M.V.Stoitsov, C.Giusti, D.Van Neck, H.Muther New Theoretical Treatment of One-Nucleon Transfer Reactions NUCLEAR REACTIONS 16O(p, d), E=31.8, 45.3, 65 MeV; 16O(e, e'p), E=520.6 MeV; 16O(γ, p), E=60 MeV; calculated single-particle overlap functions, σ(θ). comparisons with data.
2000ST04 Phys.Rev. C61, 034311 (2000) M.V.Stoitsov, J.Dobaczewski, P.Ring, S.Pittel Quadrupole Deformations of Neutron-Drip-Line Nuclei Studied within the Skyrme Hartree-Fock-Bogoliubov Approach NUCLEAR STRUCTURE 20,22,24,26,28,30,32,34,36,38,40,42,44Mg, 8He, 12Be, 22C, 28O, 36Ne, 46Si, 52S, 58Ar; calculated Fermi and pairing energies, deformation, radii. Skyrme HFB approach.
doi: 10.1103/PhysRevC.61.034311
1999AN04 Phys.Rev. C59, 722 (1999) A.N.Antonov, S.S.Dimitrova, M.V.Stoitsov, D.Van Neck, P.Jeleva Relationships between Two-Particle Overlap Functions and the Two-Body Density Matrix for Many-Fermion Systems
doi: 10.1103/PhysRevC.59.722
1999GA27 Phys.Rev. C60, 024312 (1999) M.K.Gaidarov, K.A.Pavlova, S.S.Dimitrova, M.V.Stoitsov, A.N.Antonov, D.Van Neck, H.Muther Correlation Effects in Single-Particle Overlap Functions and One-Nucleon Removal Reactions NUCLEAR STRUCTURE 16O; calculated single-particle overlap functions, spectroscopic factors, separation energies. NUCLEAR REACTIONS 16O(p, d), E=31.8, 45.3, 65 MeV; calculated σ(θ). Single-particle overlap functions, comparison with data.
doi: 10.1103/PhysRevC.60.024312
1999LA18 Phys.Rev. C60, 014310 (1999) G.A.Lalazissis, D.Vretenar, P.Ring, M.Stoitsov, L.M.Robledo Relativistic Hartree + Bogoliubov Description of the Deformed N = 28 Region NUCLEAR STRUCTURE 34,36,38,40,42,44Mg, 36,38,40,42,44,46Si, 38,40,42,44,46,48S, 40,42,44,46,48,50Ar; calculated binding energies, radii, deformations; 42Si, 44S, 46Ar; calculated neutron single-particle levels; deduced neutron shell gap suppression. Relativistic Hartree plus Bogoliubov theory. Comparisons with data.
doi: 10.1103/PhysRevC.60.014310
1998PI07 J.Phys.(London) G24, 1461 (1998) Use of the Ginocchio Potential in Mean-Field Studies and Beyond
doi: 10.1088/0954-3899/24/8/021
1998ST18 Phys.Rev. C58, 2086 (1998) M.Stoitsov, P.Ring, D.Vretenar, G.A.Lalazissis Solution of Relativistic Hartree-Bogoliubov Equations in Configurational Representation: Spherical neutron halo nuclei NUCLEAR STRUCTURE 20,22,24,26,28,30,32,34,36,38,40Ne; calculated proton, neutron rms radii, densities. Relativistic Hartree-Bogoliubov equations, transformed harmonic oscillator basis.
doi: 10.1103/PhysRevC.58.2086
1998ST19 Phys.Rev. C58, 2092 (1998) M.V.Stoitsov, W.Nazarewicz, S.Pittel New Discrete Basis for Nuclear Structure Studies NUCLEAR STRUCTURE 16O, 40Ca, 208Pb; calculated binding energies, neutron, proton rms radii, local one-body densities. Transformed harmonic oscillator basis.
doi: 10.1103/PhysRevC.58.2092
1997DI14 J.Phys.(London) G23, 1685 (1997) S.S.Dimitrova, M.K.Gaidarov, A.N.Antonov, M.V.Stoitsov, P.E.Hodgson, V.K.Lukyanov, E.V.Zemlyanaya, G.Z.Krumova One-Nucleon Removal Reactions as a Test of Overlap Functions from the One-Body Density Matrix Calculations NUCLEAR REACTIONS 16O(p, d), E=45.34; 40Ca(p, d), E=27.5, 65 MeV; analyzed σ(θ); 40Ca(e, e'p), E not given; analyzed momentum distribution; deduced short-range correlations role. 15O, 39Ca deduced ground-state spectroscopic factors. One-body density matrix, overlap functions.
doi: 10.1088/0954-3899/23/11/016
1997EN02 Phys.Rev. C55, 1781 (1997) J.Engel, S.Pittel, M.Stoitsov, P.Vogel, J.Dukelsky Neutron-Proton Correlations in an Exactly Solvable Model
doi: 10.1103/PhysRevC.55.1781
1997ST31 Phys.Lett. 415B, 1 (1997) M.V.Stoitsov, S.S.Dimitrova, S.Pittel, P.Van Isacker, A.Frank Analytically Solvable Mean-Field Potential for Stable and Exotic Nuclei NUCLEAR STRUCTURE 16O, 40Ca, 56,78Ni, 208Pb; calculated ground-state energies, rms radii, density distributions; 56,78Ni; calculated single-particle levels. Ginocchio potential, other potentials compared.
doi: 10.1016/S0370-2693(97)01176-3
1996AN01 Nucl.Phys. A597, 163 (1996) A.N.Antonov, S.S.Dimitrova, M.K.Gaidarov, M.V.Stoitsov, M.E.Grypeos, S.E.Massen, K.N.Ypsilantis Consistent Construction of Realistic One-Body Density Matrix in Nuclei NUCLEAR STRUCTURE 4He, 16O, 40Ca; calculated rms radii, mean kinetic energies per nucleon, nucleon momentum, local density distributions. Phenomenological approach.
doi: 10.1016/0375-9474(95)00435-1
1996KA52 Int.J.Mod.Phys. E5, 717 (1996) D.N.Kadrev, A.N.Antonov, M.V.Stoitsov, S.S.Dimitrova Natural Orbitals and Electron Elastic Magnetic Scattering by Nuclei NUCLEAR REACTIONS 17O, 41Ca(e, e), E not given; calculated transverse form factor. Coherent density fluctuation model based natural orbitals.
doi: 10.1142/S0218301396000396
1996ST04 Phys.Rev. C53, 1254 (1996) M.V.Stoitsov, S.S.Dimitrova, A.N.Antonov Restoration of Overlap Functions and Spectroscopic Factors in Nuclei NUCLEAR STRUCTURE 16O, 40Ca; calculated bound state overlap functions, separation energies, single nucleon spectroscopic factors. Jastrow correlation based one-body density matrix.
doi: 10.1103/PhysRevC.53.1254
1996ST11 Phys.Rev. C53, 3088 (1996) M.V.Stoitsov, S.Pittel, J.Dukelsky Brueckner Correlations Following a Boson Mapping of the Two-Color Delta Model
doi: 10.1103/PhysRevC.53.3088
1995AN22 J.Phys.(London) G21, 1333 (1995) A.N.Antonov, M.V.Stoitsov, M.K.Gaidarov, S.S.Dimitrova, P.E.Hodgson The Hole Spectral Function and the Relationship between Overlap Functions, Natural Orbitals and the One-Body Density Matrix in Nuclei
doi: 10.1088/0954-3899/21/10/007
1995AV03 J.Phys.(London) G21, 837 (1995) M.Avrigeanu, V.Avrigeanu, A.N.Antonov, M.B.Chadwick, P.E.Hodgson, M.V.Stoitsov Pauli-Blocking Effects in Neutron-Alpha Reactions NUCLEAR REACTIONS 54Fe, 51V, 55Mn, 59Co, 48Ti, 52Cr(n, α), E ≈ 4-20 MeV; analyzed σ(E); deduced model parameters variations range limitations, Pauli-blocking effects.
doi: 10.1088/0954-3899/21/6/011
1995GA33 Phys.Rev. C52, 3026 (1995) M.K.Gaidarov, A.N.Antonov, G.S.Anagnostatos, S.E.Massen, M.V.Stoitsov, P.E.Hodgson Proton Momentum Distribution in Nuclei Beyond 4He NUCLEAR STRUCTURE 12C, 16O, 40Ca, 56Fe, 208Pb; calculated proton momentum distribution. Natural orbital representation model, empirical 4He nucleon momentum distribution input.
doi: 10.1103/PhysRevC.52.3026
1995GA37 Int.J.Mod.Phys. E4, 801 (1995) M.K.Gaidarov, A.N.Antonov, S.S.Dimitrova, M.V.Stoitsov Y-Scaling Quantities and Nucleon Correlation Effects in Nuclei NUCLEAR STRUCTURE 4He, 16O, 40Ca, 12C; calculated asymptotic scaling function F(y), binding corrections, mean kinetic, removal energies, occupation probabilities. Phenomenological approach.
doi: 10.1142/S0218301395000274
1995GA45 Bull.Rus.Acad.Sci.Phys. 59, 778 (1995) M.K.Gaidarov, A.N.Antonov, S.S.Dimitrova, M.V.Stoitsov Effect of Nucleon Correlations on y-Scaling Characteristics of Nuclei NUCLEAR STRUCTURE 4He, 12C, 16O, 40Ca; calculated asymptotic scaling function, nucleon binding energy correction, average nucleon kinetic, separation energies, filling probabilities. Jastrow correlation approach within phenomenological model.
1995GE09 Phys.Rev. C52, 2131 (1995) A.I.Georgieva, R.P.Roussev, P.P.Raychev, M.V.Stoitsov, S.Pittel, J.Dukelsky Baryon Mappings Applied to the Three-Color Delta Model
doi: 10.1103/PhysRevC.52.2131
1994AN19 Phys.Rev. C50, 1936 (1994) A.N.Antonov, M.V.Stoitsov, L.P.Marinova, M.E.Grypeos, G.A.Lalazissis, K.N.Ypsilantis Generator Coordinate Method Calculations for 4He and 16O Nuclei NUCLEAR STRUCTURE 4He, 16O; calculated levels, nucleon momentum, density distribution. Generator coordinate method.
doi: 10.1103/PhysRevC.50.1936
1994MA36 Nuovo Cim. 107A, 243 (1994) L.P.Marinova, I.Zh.Petkov, M.V.Stoitsov Optimal Monopole Dynamics in Nuclei NUCLEAR STRUCTURE 4He, 16O, 40Ca; calculated nucleon momentum distribution, binding energy per particle, rms radii, density, monopole excitation energies, EWSR. Generator coordinate method, variationally determined generating functions.
1994ST14 Phys.Rev. C50, 1445 (1994) M.V.Stoitsov, P.Ring, M.M.Sharma Generator Coordinate Calculations for Breathing-Mode Giant Monopole Resonance in the Relativistic Mean-Field Theory NUCLEAR STRUCTURE 16O, 40Ca, 90Zr, 208Pb; calculated giant monopole resonance, ground state energy, mass rms radii. Relativistic mean field theory, generator coordinate method.
doi: 10.1103/PhysRevC.50.1445
1994ST22 J.Phys.(London) G20, L149 (1994) M.V.Stoitsov, M.L.Cescato, P.Ring, M.M.Sharma Nuclear Breathing Mode in the Relativistic Mean-Field Theory NUCLEAR STRUCTURE 208Pb, 90Zr, 40Ca, 16O; calculated breathing mode collective mass incompressibility. Relativistic mean field theory.
doi: 10.1088/0954-3899/20/12/003
1993ST02 Phys.Rev. C47, R455 (1993) M.V.Stoitsov, A.N.Antonov, S.S.Dimitrova Natural Orbital Representation in Nuclei NUCLEAR STRUCTURE 4He, 16O, 40Ca; calculated single particle momentum distribution, particle-, hole-state natural orbitals; deduced short range correlations role. Jastrow correlation method.
doi: 10.1103/PhysRevC.47.R455
1993ST09 Z.Phys. A345, 259 (1993) Occupation Probabilities and Momentum Distributions in Closed S-D Shell Nuclei NUCLEAR STRUCTURE 40Ca; calculated local density, nucleon momentum distributions, single particle states natural occupation probabilities, occupied states depletion. 16O, 4He; calculated single particle states natural occupation probabilities. Jastrow correlation method.
doi: 10.1007/BF01280832
1993ST11 Z.Phys. A345, 359 (1993) M.V.Stoitsov, A.N.Antonov, S.S.Dimitrova Short-Range Correlations and One-Body Properties of Nuclei NUCLEAR STRUCTURE 4He, 16O, 40Ca; calculated elastic form factors, local density, nucleon momentum distributions, rms radii. Short range correlations.
doi: 10.1007/BF01282896
1993ST12 Phys.Rev. C48, 74 (1993) M.V.Stoitsov, A.N.Antonov, S.S.Dimitrova Natural Orbital Representation and Short-Range Correlations in Nuclei NUCLEAR STRUCTURE 16O, 40Ca; calculated local, nucleon momentum distributions; deduced short range correlation features. Mean field approximation, Hartree-Fock approach, Skyrme forces.
doi: 10.1103/PhysRevC.48.74
1990MA19 Nuovo Cim. 103A, 487 (1990) Elastic Electron Scattering from Nuclei in Density Functional Theory NUCLEAR STRUCTURE 40Ca; calculated form factor, charge densities. Density functional model.
doi: 10.1007/BF02820522
1989AN09 Nuovo Cim. 101A, 525 (1989) A.N.Antonov, J.Kanev, I.Zh.Petkov, M.V.Stoitsov Properties of Nucleon Momentum Distributions in Nuclei at Finite Temperatures NUCLEAR STRUCTURE 208Pb; calculated nucleon momentum distribution. 58Ni; calculated hole state spectral function. Coherent density fluctuation model.
doi: 10.1007/BF02848078
1989BA45 Yad.Fiz. 50, 35 (1989) E.B.Balbutsev, I.N.Mikhailov, M.V.Stoitsov Nuclear Surface Diffuseness Effect of Negative-Parity Collective States NUCLEAR STRUCTURE A=20-200; calculated collective state centroids; deduced nuclear surface density distribution role.
1989MA40 Nuovo Cim. 101A, 941 (1989) L.P.Marinova, I.Zh.Petkov, M.V.Stoitsov On the Local-Density Distributions in Nuclei NUCLEAR STRUCTURE 16O; calculated density, charge distributions. Many particle wave functions, local scale point transformations. NUCLEAR REACTIONS 16O(e, e), E not given; calculated form factor. Many particle wave functions, local scale point transformations.
doi: 10.1007/BF02800161
1988DI07 Nucl.Phys. A485, 233 (1988) S.S.Dimitrova, I.Zh.Petkov, M.V.Stoitsov Scaling- and Antiscaling-Type Oscillations in Isoscalar and Isovector Nuclear Monopole Vibrations NUCLEAR STRUCTURE 16O, 40Ca, 90Zr, 208Pb; calculated giant monopole resonances. Adiabatic time dependent Hartree-Fock.
doi: 10.1016/0375-9474(88)90100-5
1987ST32 Nuovo Cim. 98A, 725 (1987) Local-Density Description of Nuclear Systems at Finite Temperature NUCLEAR STRUCTURE 208Pb; calculated nuclear mass rms radius vs temperature. Density functional model.
doi: 10.1007/BF02786825
1986DI11 Z.Phys. A325, 15 (1986) S.S.Dimitrova, I.Zh.Petkov, M.V.Stoitsov A Rigorous Energy Density Functional Approach NUCLEAR STRUCTURE 16O, 40,48Ca, 90Zr, 208Pb, 56Ni; calculated density distributions, radii, binding energies. Hartree-Fock method, symmetrized Fermi-type, energy density and expectation value methods.
1986ST13 Izv.Akad.Nauk SSSR, Ser.Fiz. 50, 2071 (1986); Bull.Acad.Sci.USSR, Phys.Ser. 50, No.10, 197 (1986) M.V.Stoitsov, I.Zh.Petkov, S.S.Dimitrova Microscopic Calculations of Energies and Transition Probabilities for Giant Monopole Resonances of Nuclei NUCLEAR STRUCTURE 4He, 12C, 16O, 28Si, 32S, 40,48Ca, 56Ni, 90Zr, 132Cs, 208Pb; calculated levels, B(λ).
1983PE09 Yad.Fiz. 37, 1167 (1983) The Application of the Local-Scale Transformation Method to the Hartree-Fock Theory NUCLEAR STRUCTURE 40Ca, 16O, 208Pb, 90Zr; calculated binding, single particle energies, nucleon densities, ground state geometrical characteristics. Hartree-Fock theory, Skyrme interactions.
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