NSR Query Results
Output year order : Descending NSR database version of April 27, 2024. Search: Author = J.N.Ginocchio Found 65 matches. 2006GI05 Int.J.Mod.Phys. E15, 1843 (2006) Pseudospin symmetry in nuclei as a relativistic symmetry
doi: 10.1142/S0218301306004879
2005GI05 Int.J.Mod.Phys. E14, 105 (2005) Pseudospin symmetry and the nucleon-nucleon interaction
doi: 10.1142/S0218301305002825
2005GI06 Phys.Rep. 414, 165 (2005) Relativistic symmetries in nuclei and hadrons
doi: 10.1016/j.physrep.2005.04.003
2005GI08 Phys.Rev. C 71, 064325 (2005) Critical point symmetry in a fermion monopole and quadrupole pairing model NUCLEAR STRUCTURE Xe; analyzed B(E2); deduced symmetry features. Fermion monopole and quadrupole pairing model.
doi: 10.1103/PhysRevC.71.064325
2005GI19 Phys.Rev.Lett. 95, 252501 (2005) U(3) and Pseudo-U(3) Symmetry of the Relativistic Harmonic Oscillator
doi: 10.1103/PhysRevLett.95.252501
2004GI01 Phys.Rev. C 69, 034303 (2004) J.N.Ginocchio, A.Leviatan, J.Meng, S.-G.Zhou Test of pseudospin symmetry in deformed nuclei NUCLEAR STRUCTURE 168Er; calculated single-particle energies, wave functions, role of pseudospin symmetry.
doi: 10.1103/PhysRevC.69.034303
2004GI02 Phys.Rev. C 69, 034318 (2004) Relativistic harmonic oscillator with spin symmetry
doi: 10.1103/PhysRevC.69.034318
2003LE10 Phys.Rev.Lett. 90, 212501 (2003) Critical-Point Symmetry in a Finite System
doi: 10.1103/PhysRevLett.90.212501
2003ZH35 Phys.Rev. C 68, 044320 (2003) Y.M.Zhao, A.Arima, J.N.Ginocchio, N.Yoshinaga General pairing interactions and pair truncation approximations for fermions in a single-j shell
doi: 10.1103/PhysRevC.68.044320
2002GI07 Phys.Rev. C65, 054002 (2002) Pseudospin and Spin Symmetry in Nucleon-Nucleon Scattering
doi: 10.1103/PhysRevC.65.054002
2002GI13 Phys.Rev. C 66, 064312 (2002) Pseudospin symmetry and relativistic mean field eigenfunctions
doi: 10.1103/PhysRevC.66.064312
2002SM01 Phys.Rev. C65, 024319 (2002) N.A.Smirnova, N.Pietralla, A.Leviatan, J.N.Ginocchio, C.Fransen Extended M1 Sum Rule for Excited Symmetric and Mixed-Symmetry States in Nuclei NUCLEAR STRUCTURE 94Mo; analyzed mixed-symmetry states B(M1) transition rates; deduced quadrupole d-boson ratio. Interacting boson model, generalized sum rule.
doi: 10.1103/PhysRevC.65.024319
2001GI07 Nucl.Phys. A690, 41c (2001) A Relativistic Symmetry in Nuclei: Its origins and consequences
doi: 10.1016/S0375-9474(01)00929-0
2001GI08 Phys.Rev.Lett. 87, 072502 (2001) Test of Nuclear Wave Functions for Pseudospin Symmetry
doi: 10.1103/PhysRevLett.87.072502
2001LE35 Phys.Lett. 518B, 214 (2001) Consequences of a Relativistic Pseudospin Symmetry for Radial Nodes and Intruder Levels in Nuclei
doi: 10.1016/S0370-2693(01)01039-5
2000LE04 Phys.Rev. C61, 024305 (2000) F Spin as a Partial Symmetry NUCLEAR STRUCTURE 148,150Nd, 148,150,154Sm, 154,160Gd, 160,162,164Dy, 166,168,170Er, 172,174Yb; analyzed levels, B(M1); deduced F-spin symmetry. Scissors modes, IBM-2 Hamiltonians.
doi: 10.1103/PhysRevC.61.024305
2000VO12 Phys.Rev. C62, 014308 (2000) P.von Neumann-Cosel, J.N.Ginocchio l-Forbidden M1 Transitions and Pseudospin Symmetry NUCLEAR STRUCTURE 37Ar, 39Ca, 53Cr, 57,59Ni, 57Fe, 67Ga, 91Zr, 95Mo, 97Ru, 121Sb, 127,129,131I, 139Ce, 141,145Nd, 203,205Tl, 207,209Pb; calculated transitions B(M1), spectroscopic factors for pseudospin partners. Comparison with data.
doi: 10.1103/PhysRevC.62.014308
1999GI06 Phys.Rev. C59, 2487 (1999) Implications of Pseudospin Symmetry on Relativistic Magnetic Properties and Gamow-Teller Transitions in Nuclei RADIOACTIVITY 39Ca(β+); calculated l-forbidden transition Gamow-Teller strength; deduced pseudospin symmetry effects.
doi: 10.1103/PhysRevC.59.2487
1999GI07 J.Phys.(London) G25, 617 (1999) On the Relativistic Origins of Pseudo-Spin Symmetry in Nuclei
doi: 10.1088/0954-3899/25/4/008
1999GI08 Phys.Rev.Lett. 82, 4599 (1999) Resurrection of a Symmetry in Nucleon-Nucleon Scattering NUCLEAR REACTIONS 208Pb(polarized p, p), E=800 MeV; analyzed σ(θ); deduced pseudospin symmetry features.
doi: 10.1103/PhysRevLett.82.4599
1999GI10 Phys.Rep. 315, 231 (1999) A Relativistic Symmetry in Nuclei
doi: 10.1016/S0370-1573(99)00021-6
1999GI19 Nucl.Phys. (Supplement) A654, 663c (1999) The Relativistic Foundations of Pseudospin Symmetry in Nuclei NUCLEAR STRUCTURE 208Pb; calculated levels, J, π, pseudospin doublet level energy splitting. Comparison with data.
doi: 10.1016/S0375-9474(00)88522-X
1998GI04 Phys.Rev. C57, 1167 (1998) Pseudospin Symmetry and Relativistic Single-Nucleon Wave Functions NUCLEAR STRUCTURE 208Pb; calculated neutron, proton pseudospin doublets wavefunctions, levels; deduced pseudospin symmetry effects. Realistic relativistic mean fields.
doi: 10.1103/PhysRevC.57.1167
1998GI08 Phys.Lett. 425B, 1 (1998) On the Relativistic Foundations of Pseudospin Symmetry in Nuclei
doi: 10.1016/S0370-2693(98)00188-9
1997GI01 Phys.Rev.Lett. 78, 436 (1997) Pseudospin as a Relativistic Symmetry
doi: 10.1103/PhysRevLett.78.436
1997GI05 Phys.Rev.Lett. 79, 813 (1997) Magnetic Dipole Sum Rules for Odd-Mass Nuclei NUCLEAR STRUCTURE 161Dy, 167Er; calculated total B(M1) strength; deduced sum rules physical content, geometric interpretation.
doi: 10.1103/PhysRevLett.79.813
1996GI07 Phys.Rev.Lett. 77, 28 (1996) New Type of Collective Motion for N ∼ Z Nuclei NUCLEAR STRUCTURE 64Ge; calculated lowest levels; deduced quantum numbers. 44Ti, 48Cr; calculated levels, B(λ). New α-type collective motion.
doi: 10.1103/PhysRevLett.77.28
1996WU06 Phys.Rev. C54, 1208 (1996) H.C.Wu, J.N.Ginocchio, A.E.L.Dieperink, O.Scholten Double Charge Exchange on Te Isotopes in the Generalized Seniority Scheme NUCLEAR STRUCTURE 128,130Te; calculated double IAS, ground state double charge exchange transition σ leading to 128,130Xe. Generalized seniority scheme, pion double charge exchange reactions.
doi: 10.1103/PhysRevC.54.1208
1995GI03 Phys.Rev. C51, 1861 (1995) Unified Theory of Fermion Pair to Boson Mappings in Full and Truncated Spaces
doi: 10.1103/PhysRevC.51.1861
1995VO10 Phys.Rev.Lett. 75, 4178 (1995) P.von Neumann-Cosel, J.N.Ginocchio, H.Bauer, A.Richter Relation between the Scissors Mode and the Interacting Boson Model Deformation NUCLEAR STRUCTURE 146,148,150Nd, 148,150,152,154Sm, 156,158,160Gd, 160,162,164Dy, 166,168,170Er, 172,174,176Yb, 182,184,186W; analyzed B(M1); deduced relation between scissors mode and model deformation. Interacting boson model sum rule strength.
doi: 10.1103/PhysRevLett.75.4178
1994GI11 Phys.Rev.Lett. 73, 1903 (1994) Quadrupole Collectivity with Isospin
doi: 10.1103/PhysRevLett.73.1903
1994JO06 Phys.Rev. C50, R571 (1994) Hermitian Boson Mapping and Finite Truncation
doi: 10.1103/PhysRevC.50.R571
1994OT06 Nucl.Phys. A577, 197c (1994) M1 Excitation of Deformed Nuclei and Proton-Neutron Correction NUCLEAR STRUCTURE 156Sm; calculated (J(π), J(ν)) matrix element vs J; deduced M1 excitation features. Nilsson, interacting boson models.
doi: 10.1016/0375-9474(94)90855-9
1993GI05 Phys.Rev. C48, 1460 (1993) Test of Generalized Seniority with Pion Double Charge Exchange on the Nickel Isotopes NUCLEAR REACTIONS Ni(π+, π-), E=35, 292 MeV; Sn(π+, π-), E=35 MeV; analyzed σ(θ) vs valence neutron pair number. Generalized seniority model.
doi: 10.1103/PhysRevC.48.1460
1992BA15 Phys.Rev. C45, R1417 (1992) B.R.Barrett, R.F.Casten, J.N.Ginocchio, T.Seligman, H.A.Weidenmuller Is there Incomplete Mixing of States with Different K Quantum Numbers in the Neutron Resonance Region ( Question ) NUCLEAR STRUCTURE 168Er, 178Hf; analyzed primary transitions Iγ; deduced incomplete K-mixing evidence.
doi: 10.1103/PhysRevC.45.R1417
1991GI08 Phys.Lett. 265B, 6 (1991) A Sum Rule for B(M1) Strength NUCLEAR STRUCTURE 168Er, 160,164Dy, 154,160Gd, 148,154Sm, 146,150Nd; calculated quadrupole bosons average number; deduced B(M1) strength sum rule.
doi: 10.1016/0370-2693(91)90003-9
1990LE21 Phys.Rev.Lett. 65, 2853 (1990) A.Leviatan, J.N.Ginocchio, M.W.Kirson Proton-Neutron Deformations and F-Spin Symmetry in Nuclei NUCLEAR STRUCTURE 165Ho; calculated ground state band F-spin mixing; deduced proton, neutron deformations role.
doi: 10.1103/PhysRevLett.65.2853
1988AU05 Phys.Rev. C38, 1277 (1988) N.Auerbach, W.R.Gibbs, J.N.Ginocchio, W.B.Kaufmann Pion-Nucleus Double Charge Exchange and the Nuclear Shell Model NUCLEAR REACTIONS 42,44,46,48Ca, 46,48,50Ti, 52Cr, 54Fe(π+, π-), E=35, 45, 292 MeV; calculated ground, IAS transition σ(θ). Shell model.
doi: 10.1103/PhysRevC.38.1277
1988WE05 J.Phys.(London) G14, Supplement S65 (1988) An Algebraic Approach to Medium Energy Proton Scattering NUCLEAR REACTIONS 154Gd(p, p'), E=650 MeV; calculated σ(θ). Glauber model.
doi: 10.1088/0305-4616/14/1/010
1988WE08 Phys.Rev. C37, 1878 (1988) G.Wenes, T.Otsuka, J.N.Ginocchio F-Spin Vector Effects in Inelastic Electron Scattering from Low-Lying Collective States of 154Gd NUCLEAR REACTIONS 154Gd(e, e'), E not given; analyzed data; deduced boson form factors. 154Gd levels deduced neutron-proton asymmetry. Interacting boson model. NUCLEAR STRUCTURE 154Gd; calculated levels, B(λ). Interacting boson model.
doi: 10.1103/PhysRevC.37.1878
1987GI08 Phys.Rev. C36, 2436 (1987) J.N.Ginocchio, G.Wenes, R.D.Amado, D.C.Cook, N.M.Hintz, M.M.Gazzaly Medium Energy Proton Scattering from 154Gd and the Interacting Boson Model of Nuclei NUCLEAR REACTIONS 154Gd(p, p'), E=650 MeV; measured σ(θ). 154Gd levels deduced B(λ). Interacting boson model quadrupole hadronic transition operator, compared to boson electromagnetic operator.
doi: 10.1103/PhysRevC.36.2436
1987GU06 Phys.Lett. 187B, 210 (1987) M.W.Guidry, C.-L.Wu, Z.-P.Li, D.H.Feng, J.N.Ginocchio An Algerbraic Fermion Description of Band Termination and Loss of Collectivity in Heavy Nuclei NUCLEAR STRUCTURE 162Dy, 160,166,174,176Yb, 168,172W; calculated B(E2) ratio relative to rigid rotor value. Algebraic fermion model.
doi: 10.1016/0370-2693(87)91082-3
1987HA41 Phys.Rev. C36, 2611 (1987) SU(3) X SU(4) Limit of an Isospin Invariant Fermion Dynamical Symmetry Model NUCLEAR STRUCTURE 20,22Ne, 24Mg, 16O; calculated levels, band structure; deduced symmetry classification.
doi: 10.1103/PhysRevC.36.2611
1986CA10 Phys.Rev.Lett. 56, 2578 (1986) R.F.Casten, C.-L.Wu, Da Hsuan Feng, J.N.Ginocchio, Xiao-Ling Han Empirical Evidence for an SO(7) Fermion Dynamical Symmetry in Nuclei NUCLEAR STRUCTURE 98,100,102,104,106Pd, 104,106,108,110,112Pd; calculated levels, B(E2) ratios; deduced dynamical symmetry evidence. Ginocchio model, SO(7) fermion dynamical symmetry.
doi: 10.1103/PhysRevLett.56.2578
1986GI01 Phys.Rev. C33, 247 (1986) J.N.Ginocchio, T.Otsuka, R.D.Amado, D.A.Sparrow Medium Energy Probes and the Interacting Boson Model of Nuclei NUCLEAR REACTIONS Sm(p, p), (p, p'), E=800 MeV; calculated σ(θ). Glauber approximation plus interacting boson model.
doi: 10.1103/PhysRevC.33.247
1986GI02 Phys.Rev. C33, 365 (1986) Determination of the Neutron and Proton Effective Charges in the Quadrupole Operator of Nuclear Collective Models NUCLEAR STRUCTURE 104,106,108,110Pd; calculated electric quadrupole transition matrix elements; deduced neutron, proton effective charges. Interacting boson model.
doi: 10.1103/PhysRevC.33.365
1986GI11 Phys.Rev. C34, 1127 (1986) Electromagnetic and Hadronic Form Factors and Operators in the Interacting Boson Model NUCLEAR REACTIONS 154Sm(p, p'), E=800 MeV; calculated σ(θ). Interacting boson model transition form factors.
doi: 10.1103/PhysRevC.34.1127
1986GU11 Phys.Lett. 176B, 1 (1986) M.W.Guidry, C.-L.Wu, D.H.Feng, J.N.Ginocchio, X.-G.Chen, J.-Q.Chen A Fermion Dynamical Symmetry Model for High-Spin Physics NUCLEAR STRUCTURE 232Th; calculated levels, E2 matrix elements. 160Yb; calculated levels, alignment. Interacting boson model, dynamical symmetry.
doi: 10.1016/0370-2693(86)90913-5
1986WE12 Nucl.Phys. A459, 631 (1986) G.Wenes, J.N.Ginocchio, A.E.L.Dieperink, B.van der Cammen Algebraic Treatment of Multistep Exciation Processes in Collective Nuclei. (III). Medium Energy Proton Scattering NUCLEAR REACTIONS 154Sm(p, p'), E=800 MeV; calculated σ(θ). Glauber theory, collective state excitation, channel coupling.
doi: 10.1016/0375-9474(86)90165-X
1985GI03 Ann.Phys.(New York) 159, 467 (1985) A Class of Exactly Solvable Potentials II. The Three-Dimensional Schrodinger Equation NUCLEAR STRUCTURE 208Pb; calculated charge density. Three-dimensional Schrodinger equation, effective mass.
doi: 10.1016/0003-4916(85)90120-4
1985OT01 Phys.Rev.Lett. 54, 777 (1985) Low-Lying Isovector Collective States and the Interacting-Boson Model NUCLEAR STRUCTURE 148,150,152,154Sm; calculated levels, β(E2), F-boson charges, proton-neutron matrix element ratio.
doi: 10.1103/PhysRevLett.54.777
1985OT03 Phys.Rev.Lett. 55, 276 (1985) Renormalization of g-Boson Effects in the Interacting-Boson Hamiltonian NUCLEAR STRUCTURE 158Gd; calculated levels; deduced g-boson renormalization effects. Interacting boson model.
doi: 10.1103/PhysRevLett.55.276
1984GI12 Nucl.Phys. A421, 369c (1984) Medium Energy Probes and Nuclear Structure NUCLEAR REACTIONS 154Sm(p, p'), E=800 MeV; analyzed σ(θ). Multiple scattering theory, summing to all orders.
doi: 10.1016/0375-9474(84)90354-3
1980GI01 Phys.Rev. C21, 1056 (1980) Effect of the Pion and Δ Optical Potential on Deep Inelastic Pion-Nuclear Reactions NUCLEAR REACTIONS 1H(p, π+n), (p, π0p), (p, π+), E=300-1200 MeV; calculated production σ. 12C(π-, X), (π+, X), E=50-250 MeV; calculated total reaction σ, absorption σ. 62Ni(π+, X), E=220 MeV; calculated spallation σ. Semiclassical transport model, pion, isobar optical potentials.
doi: 10.1103/PhysRevC.21.1056
1980GI08 Nucl.Phys. A350, 31 (1980) An Intrinsic State for the Interacting Boson Model and Its Relationship to the Bohr-Mottelson Model NUCLEAR STRUCTURE 148,150,152,154Sm, 186,188,190,192,194,196Pt, 112,124,134,136Ce; calculated energy surfaces vs shape variables, intrinsic state orientation; deduced relation to Bohr-Mottelson model. Interacting boson approximation.
doi: 10.1016/0375-9474(80)90387-5
1980OR02 Phys.Rev. C21, 2524 (1980) C.J.Orth, W.R.Daniels, B.J.Dropesky, R.A.Williams, G.C.Giesler, J.N.Ginocchio Products of Stopped-Pion Interactions with Cu and Ta NUCLEAR REACTIONS Cu, Ta(π-, X), E at rest; measured cumulative yields for 55,56,57,61Co, 52,59Fe, 48,49,51Cr, 48V, 43K, 41Ar, 24Na, 169Lu, 166,169Yb, 165,167Tm, independent yields for 56,57Ni, 58,60Co, 52,54Mn, 44,46,47,48Sc, 170,171,172,173,175,177,179Hf, 167,170,171,172,173,174,176,177,178,179Lu, 175,177Yb, 166,168,170,172,173Tm, 169,171Er. Three-step model calculations.
doi: 10.1103/PhysRevC.21.2524
1978GI01 Phys.Rev. C17, 195, (1978) Deep Inelastic Pion-Induced Nuclear Reactions in the Isobar Model NUCLEAR REACTIONS 27Al(π+, p), (π-, p), E=100 MeV; 62Ni(π+, p), (π-, p), E=220 MeV; calculated σ. Cu(π+, X), (π-, X), E=100, 190 MeV; 62Ni(π+, X), (π-, X), E=220 MeV; calculated σ(A).
doi: 10.1103/PhysRevC.17.195
1977AM01 Phys.Rev.Lett. 38, 1055 (1977) A.A.Amsden, J.N.Ginocchio, F.H.Harlow, J.R.Nix, M.Danos, E.C.Halbert, R.K.Smith, Jr. Comparison of Macroscopic and Microscopic Calculations of High-Energy 20Ne + 238U Collisions NUCLEAR REACTIONS 238U(20Ne, X), E=250 MeV/nucleon; calculated σ(θ) for outgoing protons.
doi: 10.1103/PhysRevLett.38.1055
1977SI01 Phys.Rev. C15, 371 (1977) R.R.Silbar, J.N.Ginocchio, M.M.Sternheim Dramatic Nuclear Structure Effects in (π, πN) Reactions NUCLEAR REACTIONS 11B, 12C, 16,17,18O, 19F, 31P, 58,60,62,64Ni, 64,66,68,70Zn(π, X), E ≈ 190 MeV; calculated pion induced nucleon knockout σ.
doi: 10.1103/PhysRevC.15.371
1975GI03 Nucl.Phys. A239, 365 (1975) The Dependence of Shell Model State Densities on Angular Momentum NUCLEAR STRUCTURE 20Ne, 21F, 62Ni, 62,63,64Cu, 68Zn calculated angular momentum, level densities.
doi: 10.1016/0375-9474(75)90373-5
1974AY02 Nucl.Phys. A234, 13 (1974) Shell Model Level Densities for Light Nuclei NUCLEAR STRUCTURE 23Na, 23Mg, 26Al, 28Si; calculated yrast lines. 23Na, 23Mg, 27Al, 27,29Si, 29P; calculated levels.
doi: 10.1016/0375-9474(74)90376-5
1973GI09 Phys.Rev.Lett. 31, 1260 (1973) Angular-Momentum Dependence of the Density of States NUCLEAR STRUCTURE 20Ne, 62Ni; calculated levels, level-width.
doi: 10.1103/PhysRevLett.31.1260
1972VA13 Nucl.Phys. A185, 349 (1972) J.Vary, R.J.Ascuitto, J.N.Ginocchio Approximate Treatment of Correlations in Nuclear Spectroscopy (II). Two-Nucleon Transfer in the Lead Region NUCLEAR REACTIONS 208Pb(p, t), E=20 MeV; 208Pb(t, p), E=20 MeV; 208Pb(3He, n), E=30 MeV; calculated σ(θ); analyzed ground-state correlation effects.
doi: 10.1016/0375-9474(72)90018-8
1971VA13 Nucl.Phys. A166, 479 (1971) Approximate Treatment of Correlations in Nuclear Spectroscopy (I). Structure of the Lead Isotopes NUCLEAR STRUCTURE 206,210Pb; calculated levels, S, B(λ). 2N RPA.
doi: 10.1016/0375-9474(71)90902-X
1966GI01 Phys.Rev. 144, 952 (1966) f7/2 Model of V46,47, Cr49, and Mn50 NUCLEAR STRUCTURE 49Cr, 47V, 46V, 50Mn; measured not abstracted; deduced nuclear properties.
doi: 10.1103/PhysRev.144.952
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