NSR Query Results
Output year order : Descending NSR database version of May 2, 2024. Search: Author = B.A.Tulupov Found 23 matches. 2023GO08 Phys.Rev. C 108, 014328 (2023) M.L.Gorelik, S.Shlomo, B.A.Tulupov, M.H.Urin Semimicroscopic description of isoscalar giant multipole resonances in medium-mass closed-shell nuclei NUCLEAR STRUCTURE 48Ca, 90Zr, 132Sn, 208Pb; calculated isoscalar giant multipole resonances (up to L=3, including L=0 and 2 overtones) parameters, relative energy-weighted strength functions for isoscalar giant monopole, dipole, quadrupole, and octupole resonances (ISGMR, ISGDR, ISGQR and ISGOR), projected transition densities for isoscalar giant multipole resonances, partial branching ratio of direct one-nucleon decay. Particle-hole dispersive optical model (PHDOM). Comparison to experimental data.
doi: 10.1103/PhysRevC.108.014328
2021GO08 Phys.Rev. C 103, 034302 (2021) M.L.Gorelik, S.Shlomo, B.A.Tulupov, M.H.Urin Properties of isoscalar giant multipole resonances in medium-heavy closed-shell nuclei: A semimicroscopic description NUCLEAR STRUCTURE 208Pb; calculated relative energy-weighted strength functions for isoscalar giant monopole, dipole, quadrupole, and octupole resonances (ISGMR, ISGDR, ISGQR and ISGOR), parameters, projected transition densities for isoscalar giant multipole resonances (ISGMPR) and compared with experimental data, isoscalar collective low-energy 3- and 2+ states, B(E2), B(E3), strength distribution, transition density, and partial and total probabilities of direct one nucleon decay, branching ratios for direct one-proton decay of the ISGDR. Particle-hole dispersive optical model (PHDOM).
doi: 10.1103/PhysRevC.103.034302
2020GO08 Phys.Atomic Nuclei 83, 125 (2020) M.L.Gorelik, B.A.Tulupov, M.H.Urin Semimicroscopic Description of Isoscalar Giant Multipole Resonances in the 208Pb Nucleus
doi: 10.1134/S1063778820020118
2019TU10 Physics of Part.and Nuclei 50, 550 (2019) Direct + Semidirect E1 Photoneutron Reactions: Semimicroscopic Description
doi: 10.1134/s106377961905023X
2018GO03 Nucl.Phys. A970, 353 (2018) M.L.Gorelik, S.Shlomo, B.A.Tulupov, M.H.Urin On unitarity of the particle-hole dispersive optical model NUCLEAR STRUCTURE 208Pb; calculated energy weighted relative isoscalar giant monopole resonance strength functions, energy-averaged radial component of ISM (IsoScalar Monopole) double transition density at different energies, partial and total branching ratios for direct neutron decay of ISGMR using initial and unitary versions of PHDOM (Particle-Hole Dispersive Optical Model). Branching ratios compared with data.
doi: 10.1016/j.nuclphysa.2017.12.006
2017DZ02 Physics of Part.and Nuclei 48, 139 (2017) L.Z.Dzhilavyan, A.M.Lapik, V.G.Nedorezov, B.A.Tulupov Separation of contributions of isovector E2 and E1 giant resonances in direct and inverse reactions with real and virtual photons COMPILATION 208Pb; compiled data on E2 isovector electric quadrupole resonance and giant E1 (dipole) one; deduced recommended parameters for E2.
doi: 10.1134/S106377961701004X
2016GO19 Nucl.Phys. A955, 116 (2016) M.L.Gorelik, S.Shlomo, B.A.Tulupov, M.H.Urin Investigation of the energy-averaged double transition density of isoscalar monopole excitations in medium-heavy mass spherical nuclei NUCLEAR STRUCTURE 208Pb; calculated energy-weighted γ isoscalar giant monopole resonance strength function, transition density, double transition density vs radius for E*=13.8, 23, 33, 38 MeV using CRPA (Continuum RPA) and particle-hole dispersive optical model.
doi: 10.1016/j.nuclphysa.2016.06.004
2015GO15 Phys.Atomic Nuclei 78, 551 (2015); Yad.Fiz. 78, 595 (2015) M.L.Gorelik, Sh.Shlomo, B.A.Tulupov, M.H.Urin Properties of high-energy isoscalar monopole excitations in medium-heavy mass spherical nuclei NUCLEAR STRUCTURE 208Pb; calculated isoscalar giant monopole resonance strength functions, particle-hole-type isoscalar monopole excitations using FM-DWBA using the Hartree-Fock ground state density and the transition densities obtained from the Hartree-Fock-based random-phase-approximation (RPA).
doi: 10.1134/S1063778815050075
2014TU06 Phys.Rev. C 90, 034613 (2014) Description of the simplest photonuclear reactions within the particle-hole dispersive optical model NUCLEAR REACTIONS 89Y, 140Ce, 208Pb(γ, n), E=10-26 MeV; calculated total and partial photoabsorption σ(E) for isovector giant dipole and quadrupole resonances (IVGDR and IVGQR), partial branching ratios for direct neutron decay. 89Y, 140Ce, 208Pb(n, γ), E=4-16 MeV; calculated partial differential σ(E), anisotropy parameters. Particle-hole dispersive optical model approach. Comparison with experimental results.
doi: 10.1103/PhysRevC.90.034613
2012TU06 Phys.Atomic Nuclei 75, 1041 (2012); Yad.Fiz. 75, 1105 (2012) Simplest photonuclear reactions accompanied by the excitation of isovector giant dipole and quadrupole resonances: Semimicroscopic description NUCLEAR REACTIONS 208,209Pb, 140Ce, 89Y(n, γ), E<18 MeV; calculated σ(θ), asymmetry, partial probabilities and strength functions for direct IVGDR decay. Comparison with available data.
doi: 10.1134/S106377881209013X
2009TU02 Phys.Atomic Nuclei 72, 737 (2009); Yad.Fiz. 72, 780 (2009) Fragmentation energy shift of giant nuclear resonances
doi: 10.1134/S106377880904019X
2009VE01 Phys.Atomic Nuclei 72, 387 (2009); Yad.Fiz. 72, 420 (2009) S.S.Verbitsky, A.M.Lapic, B.S.Ratner, A.V.Rusakov, M.A.Tikanov, B.A.Tulupov, A.N.Tzelebrovsky Investigation of giant-dipole-resonance decay in the (γ, n) reactions on 52Cr and 51V nuclei NUCLEAR REACTIONS 51V(γ, n), E=25.5 MeV; 52Cr(γ, n), E=18.5, 21.0, 23.0 MeV; measured neutron emission spectra, cross sections.
doi: 10.1134/S1063778809030016
2006GO14 Phys.Atomic Nuclei 69, 598 (2006); Yad.Fiz. 69, 622 (2006) M.L.Gorelik, B.A.Tulupov, M.H.Urin Asymmetry of the Angular Distributions of Products of Photoneutron Direct-Semidirect Reactions in the Region of an Isovector Giant Quadrupole Resonance NUCLEAR STRUCTURE 208Pb; calculated isovector GQR strength functions, photoabsorption σ. NUCLEAR REACTIONS 208Pb(γ, n), E ≈ 20-30 MeV; calculated σ(θ), asymmetry. Semimicroscopic approach.
doi: 10.1134/S1063778806040065
2003GO37 Bull.Rus.Acad.Sci.Phys. 67, 808 (2003) M.L.Gorelik, B.A.Tulupov, M.H.Urin Asymmetry of angular distribution of neutrons from (γn) reaction in energy range of isovector electric quadrupole resonance NUCLEAR REACTIONS 208Pb(γ, n), E=20-30 MeV; calculated angular distribution asymmetry, resonance contributions. Semimicroscopic approach, comparison with data.
1992MU11 Z.Phys. A341, 383 (1992) S.E.Muraviev, B.A.Tulupov, M.G.Urin One-Quasiparticle Strength Functions in Medium-Heavy Spherical Nuclei NUCLEAR STRUCTURE 109Pd, 113,111,115,119Sn, 121,123,129Te, 143Sm, 145Eu, 117Sb; calculated quasiparticle strength function, parameters vs E, widths, spectroscopic factors. 89Zr, 207Pb, 209Bi; calculated quasiparticle strength function, parameters vs E. Generalized coupled-channels approach.
1988MU07 Yad.Fiz. 47, 62 (1988) S.E.Muravyev, B.A.Tulupov, M.G.Urin Generalized Coupled-Channels Method and Single-Quasiparticle Strength Functions NUCLEAR STRUCTURE 109Pd, 111,113,115,119Sn, 121,123,129Te, 89Zr, 207Pb, 209Bi, 143Sm, 145Eu; calculated quasiparticle strength function. Generalized coupled-channels model.
1986MA05 Phys.Lett. 167B, 255 (1986) B.B.Matveev, B.A.Tulupov, S.E.Muraviev, M.G.Urin On the Damping of Deep-Lying Hole States in Spherical Nuclei NUCLEAR STRUCTURE 115,119Sn, 123,129Te; calculated g9/2 neutron-hole state strength function; deduced damping effects. Pheonomenological optical model, one quasiparticle states, noncollective many particle configuration coupling.
doi: 10.1016/0370-2693(86)90340-0
1985MA63 Izv.Akad.Nauk SSSR, Ser.Fiz. 49, 2241 (1985); Bull.Acad.Sci.USSR, Phys.Ser. 49, No.11, 149 (1985) B.B.Matveev, S.E.Muravev, B.A.Tulupov, M.G.Urin On the Relaxation of Subbarrier Single Proton States in Spherical Nuclei NUCLEAR STRUCTURE 145Eu; calculated subbarrier single proton configuration relaxation strength function.
1984MA58 Izv.Akad.Nauk SSSR, Ser.Fiz. 48, 2051 (1984) B.B.Matveev, S.E.Muravev, B.A.Tulupov, M.G.Urin Relaxation of Deep Hole States in Spherical Nuclei NUCLEAR STRUCTURE 115,119Sn, 123,129Te; calculated 1g9/2 neutron hole state strength functions.
1976GU15 Nucl.Phys. A273, 326 (1976) G.M.Gurevich, L.E.Lazareva, V.M.Mazur, G.V.Solodukhov, B.A.Tulupov Giant Resonance in the Total Photoabsorption Cross Section of Z ≈ 90 Nuclei NUCLEAR REACTIONS 232Th, 235,238U, 239Pu(γ, X), E=7-25 MeV; measured total σ(E); deduced integrated σ, Lorentz line parameter. 232Th, 235,238U, 239Pu deduced average β, quadrupole moment, giant resonance structure. 232Th, 234,235,238U, 238,239,240Pu(γ, X), E=8-20 MeV; calculated σ(E). Dynamic collective model. Enriched, natural targets.
doi: 10.1016/0375-9474(76)90594-7
1975GO16 Izv.Akad.Nauk SSSR, Ser.Fiz. 39, 134 (1975); Bull.Acad.Sci.USSR, Phys.Ser. 39, No.1, 116 (1975) A.M.Goryachev, G.N.Zalesnyi, B.A.Tulupov Cross Sections of Photoneutron Reactions on 64,66,68Zn, 70,72,74,76Ge, 76,78,80,82Se Nuclei NUCLEAR REACTIONS 64,66,68Zn, 70,72,74,76Ge, 76,78,80,82Se(γ, n), E < 25 MeV; measured σ. Data from this article have been entered in the EXFOR database. For more information, access X4 datasetM0815. 1973GO21 Yad.Fiz. 17, 463 (1973); Sov.J.Nucl.Phys. 17, 236 (1974) A.M.Goryachev, G.N.Zalesnyi, S.F.Semenko, B.A.Tulupov Giant Dipole Resonance in Nuclei of the Transitional Region Around A ≈ 190 NUCLEAR REACTIONS 184,186W, 190Os, 185,187Re(γ, n), E=7-20 MeV; measured σ(E). Data from this article have been entered in the EXFOR database. For more information, access X4 datasetM0645. 1969DO10 Yadern.Fiz. 9, 675 (1969); Soviet J.Nucl.Phys. 9, 391 (1969) B.S.Dolbilkin, A.I.Isakov, V.I.Korin, L.E.Lazareva, N.V.Linkova, B.A.Tulupov Gamma-Ray Absorption by Iron Nuclei in the Giant Resonance Region NUCLEAR REACTIONS 56Fe(γ, X), E =10-26.5 MeV; measured σ(E). Data from this article have been entered in the EXFOR database. For more information, access X4 datasetM0540. Back to query form |