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NSR database version of May 9, 2024.

Search: Author = S.N.Fadeev

Found 22 matches.

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2016FA15      Bull.Rus.Acad.Sci.Phys. 80, 867 (2016)

S.N.Fadeev, K.A.Gridnev

Low energy α+16O scattering in the orthogonality condition model

NUCLEAR REACTIONS 16O(α, α), E=4.376, 4.477, 4.578, 4.678, 4778, 4.878, 5.200, 5.500 MeV; calculated σ(θ), energy, width of α cluster resonances using OCM (Orthogonality Condition Model - simplified version of resonating group method) with density dependence and so-called zero radius pseudopotential in NN forces. Compared to data.

doi: 10.3103/S1062873816080128
Citations: PlumX Metrics

2014FA04      Phys.Atomic Nuclei 77, 13 (2014); Yad.Fiz. 77, 15 (2014)

S.N.Fadeev, K.A.Gridnev

Exchange interaction and elastic 16O + 12C scattering

NUCLEAR REACTIONS 12C(16O, 16O), E=50, 170 MeV; calculated exchange amplitudes, reaction parameters. Comparison with available data.

doi: 10.1134/S1063778813120053
Citations: PlumX Metrics

2014FA11      Bull.Rus.Acad.Sci.Phys. 78, 659 (2014); Izv.Akad.Nauk RAS, Ser.Fiz 78, 877 (2014)

S.N.Fadeev, K.A.Gridnev

Cluster exchange and elastic scattering of heavy ions

NUCLEAR REACTIONS 12C(16O, 12C), E=50, 132 MeV; analyzed available data; deduced the effect of cluster exchange on nuclear interaction potential.

doi: 10.3103/S1062873814070119
Citations: PlumX Metrics

2008GR14      Phys.Atomic Nuclei 71, 1262 (2008); Yad.Fiz. 71, 1290 (2008)

K.A.Gridnev, E.E.Rodionova, S.N.Fadeev

Description of elastic scattering in the 16O+16O and 16O+12C systems

NUCLEAR REACTIONS 16O(16O, 16O), 12C(16O, 16O), E=132, 170, 181, 200, 230, 260, 281 MeV; analysed σ(dθ); deduced coefficient of incompressibility of nuclear matter; optical model and distorted wave method.

doi: 10.1134/S106377880807020X
Citations: PlumX Metrics

2007GR14      Bull.Rus.Acad.Sci.Phys. 71, 789 (2007); Izv.Akad.Nauk RAS, Ser.Fiz. 71, 817 (2007)

K.A.Gridnev, S.N.Fadeev

Applicability of the α-particle folding model to the description of scattering of α-cluster nuclei

doi: 10.3103/S106287380706007X
Citations: PlumX Metrics

2006FA09      Bull.Rus.Acad.Sci.Phys. 70, 725 (2006)

S.N.Fadeev, K.A.Gridnev

Solution of inverse problem for scattering of α-particles with energy Elab = 1370 MeV

NUCLEAR REACTIONS 12C, 40Ca(α, α), E=1370 MeV; analyzed elastic σ(θ); deduced parameters, scattering potential features.

2005GR40      Bull.Rus.Acad.Sci.Phys. 69, 775 (2005)

K.A.Gridnev, S.N.Fadeev

Optical potentials for scattering of α-particles with energy Elab = 1370 MeV

NUCLEAR REACTIONS 12C, 40Ca(α, α), E=1370 MeV; analyzed σ(θ); deduced optical potential parameters.

2004GR31      Bull.Rus.Acad.Sci.Phys. 68, 1247 (2004)

K.A.Gridnev, S.N.Fadeev

Solution of inverse scattering problem for optical potential within quasi-classical approximation

NUCLEAR REACTIONS 16O(16O, 16O), E=350 MeV; calculated optical potential.

2003GR21      Nucl.Phys. A722, 409c (2003)

K.A.Gridnev, S.N.Fadeev, V.G.Kartavenko, W.Greiner

Elastic nucleus-nucleus scattering and incompressibility of nuclear matter

NUCLEAR REACTIONS 16O(16O, 16O), E=124, 350 MeV; analyzed σ(θ); deduced nuclear matter incompressibility, other parameters.

doi: 10.1016/S0375-9474(03)01398-8
Citations: PlumX Metrics

2003GR34      Bull.Rus.Acad.Sci.Phys. 67, 100 (2003)

K.A.Gridnev, S.N.Fadeev, V.M.Semenov

Method for calculation of parameters of single-particle resonances

NUCLEAR STRUCTURE 20Ne; calculated α-cluster resonance parameters.

2002GR32      Bull.Rus.Acad.Sci.Phys. 66, 15 (2002)

K.A.Gridnev, S.N.Fadeev

Regge Poles and Nuclear Rainbow Effect in Elastic Nuclear 16O-16O Scattering

NUCLEAR REACTIONS 16O(16O, 16O), E=350 MeV; analyzed σ(θ); deduced Regge pole contributions. Double-folding potential.

2002GR34      Prog.Theor.Phys.(Kyoto), Suppl. 146, 559 (2002)

K.A.Gridnev, V.G.Kartavenko, S.N.Fadeev, W.Greiner

The 16O + 16O Elastic Scattering and Incompressibility of Nuclear Matter

NUCLEAR REACTIONS 16O(16O, 16O), E=124-350 MeV; analyzed data; deduced potential features.

doi: 10.1143/PTPS.146.559
Citations: PlumX Metrics

2001GR26      Bull.Rus.Acad.Sci.Phys. 65, 72 (2001)

K.A.Gridnev, S.N.Fadeev

Reconstruction of the Nuclear 16O - 16O Potential on the Basis of the Fixed-Energy Scattering Data

NUCLEAR REACTIONS 16O(16O, 16O), E=250 MeV; analyzed σ(θ); deduced S-matrix parameters.

1999GR19      Eur.Phys.J. A 6, 21 (1999)

K.A.Gridnev, V.B.Soubbotin, V.B.Stepukov, S.N.Fadeev, X.Vinas

Deuteron Ground State Properties and Low Energy P-N Scattering 1S0 and 3S1 - 3D1 Channels

NUCLEAR STRUCTURE 2H; calculated binding energy, Q, μ, radius, form factors, structure functions. Nonlocal interactions, quark exchange. Other models compared.

NUCLEAR REACTIONS 1H(n, n), E=low; calculated phase shifts.

doi: 10.1007/s100500050312
Citations: PlumX Metrics

1999GR35      Bull.Rus.Acad.Sci.Phys. 63, 729 (1999)

K.A.Gridnev, V.B.Subbotin, S.N.Fadeev, X.Vinas

Internuclear Potential in Quasiclassical Approximation

NUCLEAR REACTIONS 40Ca(12C, X), E=45, 51 MeV; 90Zr(12C, X), E=98 MeV; 40Ca(16O, X), E=74.4 MeV; 60Ni(16O, X), E=61.4 MeV; 208Pb(12C, X), E=96 MeV; 208Pb(16O, X), E=86-312.6 MeV; 60Ni, 120Sn, 208Pb(40Ar, X), E=1760 MeV; calculated optical model parameters. Comparison with other calculations.

1997GR14      Bull.Rus.Acad.Sci.Phys. 61, 1 (1997)

K.A.Gridnev, V.B.Stepukov, V.B.Subbotin, S.N.Fadeev

Deuteron Properties in a Model with Nonlocal Interaction

NUCLEAR STRUCTURE 2H; calculated binding energy, rms radius, μ, quadrupole moment, D-state probability. New NN-interaction, nucleons quark structure, triplet scattering length discussed.

1997GR15      Bull.Rus.Acad.Sci.Phys. 61, 50 (1997)

K.A.Gridnev, T.V.Tarutina, S.N.Fadeev, V.B.Subbotin

Construction of the αα Interaction Potential from αα Scattering Data

NUCLEAR REACTIONS 4He(α, α), E not given; analyzed scattering data; deduced αα-interaction potential characteristics.

1995GR20      Yad.Fiz. 58, No 7, 1260 (1995); Phys.Atomic Nuclei 58, 1181 (1995)

K.A.Gridnev, S.N.Fadeev, V.B.Subbotin

Reconstruction of the Local Part of the αα Potential from Data on Low-Energy Scattering

NUCLEAR REACTIONS 4He(α, α), E(cm) ≤ 27 MeV; calculated local part of potential. Orthogonal conditions model, phase shifts data input.

1988GR32      Izv.Akad.Nauk SSSR, Ser.Fiz. 52, 2262 (1988); Bull.Acad.Sci.USSR, Phys.Ser. 52, No.11, 184 (1988)

K.A.Gridnev, V.B.Subbotin, S.N.Fadeev

Role of the Pauli Principle in the Elastic Scattering of Heavy Ions

NUCLEAR REACTIONS 40Ca(α, α), E=22-29 MeV; 12C, 16O, 28Si(6Li, 6Li), E=29.8-30.6 MeV; analyzed σ(θ); deduced Pauli principle role.

1986GR24      Izv.Akad.Nauk SSSR, Ser.Fiz. 50, 1980 (1986); Bull.Acad.Sci.USSR, Phys.Ser. 50, No.10, 107 (1986)

K.A.Gridnev, V.B.Subbotin, S.N.Fadeev, N.Z.Darvish, A.G.Ivanov, E.F.Khefter

Applicability of Schrodinger Nonlinear Equation for Interaction of Heavy Ions

NUCLEAR REACTIONS 16O(α, α), E ≤ 30 MeV; calculated interaction constant vs E. Nonlinear Schrodinger equation.

1986GR27      Izv.Akad.Nauk SSSR, Ser.Fiz. 50, 959 (1986); Bull.Acad.Sci.USSR, Phys.Ser. 50, No.5, 127 (1986)

K.A.Gridnev, A.G.Ivanov, S.N.Fadeev, E.F.Khefter

The Soliton Nature of Interference in Coulomb and Nuclear Excitation

NUCLEAR REACTIONS 52Cr, 60Ni(α, α'), E=10-20 MeV; calculated σ(E, θ), θ=25°; deduced interference effects. Coulomb, nuclear interactions.

1986GR29      Izv.Akad.Nauk SSSR, Ser.Fiz. 50, 1991 (1986); Bull.Acad.Sci.USSR, Phys.Ser. 50, No.10, 117 (1986)

K.A.Gridnev, N.Z.Darvish, V.B.Subbotin, S.N.Fadeev

Form of the α-Particle Potential in Direct α-Transfer Reactions

NUCLEAR REACTIONS 16O(6Li, d), E not given; calculated α-transfer form factor. Orthogonal condition method.

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