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NSR database version of May 21, 2024.

Search: Author = S.M.Dorkin

Found 18 matches.

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2015DO03      Phys.Rev. C 91, 055201 (2015)

S.M.Dorkin, L.P.Kaptari, B.Kampfer

Accounting for the analytical properties of the quark propagator from the Dyson-Schwinger equation

doi: 10.1103/PhysRevC.91.055201
Citations: PlumX Metrics


2014DO02      Phys.Rev. C 89, 034005 (2014)

S.M.Dorkin, L.P.Kaptari, T.Hilger, B.Kampfer

Analytical properties of the quark propagator from a truncated Dyson-Schwinger equation in complex Euclidean space

doi: 10.1103/PhysRevC.89.034005
Citations: PlumX Metrics


2006DO31      Physics of Part.and Nuclei 37, 867 (2006)

S.M.Dorkin, L.P.Kaptari, B.Kampfer, S.S.Semikh

Relativistic Approaches to Investigation of Few-Nucleon Systems

doi: 10.1134/S1063779606060037
Citations: PlumX Metrics


2004KA12      Eur.Phys.J. A 19, 301 (2004)

L.P.Kaptari, B.Kampfer, S.S.Semikh, S.M.Dorkin

Relativistic effects in proton-induced deuteron break-up at intermediate energies with forward emission of a fast proton pair

NUCLEAR REACTIONS 2H(p, 2p), E < 3 GeV; calculated σ(E, θ); deduced relativistic effects. Covariant approach, Bethe-Salpeter formalism, comparison with data.

doi: 10.1140/epja/i2003-01137-8
Citations: PlumX Metrics


2003KA17      Eur.Phys.J. A 17, 119 (2003)

L.P.Kaptari, B.Kampfer, S.S.Semikh, S.M.Dorkin

Exclusive charge exchange reaction pD → n(pp) within the Bethe-Salpeter formalism

NUCLEAR REACTIONS 2H(p, n), E at 444-2680 MeV/c; calculated unpolarized σ(E, θ), analyzing powers; deduced reaction mechanism features. Bethe-Salpeter formalism.

doi: 10.1140/epja/i2002-10143-4
Citations: PlumX Metrics


2002DO04      Yad.Fiz. 65, 469 (2002); Phys.Atomic Nuclei 65, 442 (2002)

S.M.Dorkin, L.P.Kaptari, B.Kampfer, S.S.Semikh

Charge-Exchange Reaction pd → n(pp) within the Bethe-Salpeter Approach

NUCLEAR REACTIONS 2H(p, n), E at 2.5, 5 GeV/c; calculated σ(θ), analyzing powers. Bethe-Salpeter approach, polarized target.

doi: 10.1134/1.1465485
Citations: PlumX Metrics


2000BO28      Yad.Fiz. 63, No 5, 844 (2000); Phys.Atomic Nuclei 63, 774 (2000)

S.G.Bondarenko, V.V.Burov, S.M.Dorkin

Sensitivity of Polarization Observables in Elastic ed Scattering to the Neutron Form Factors

NUCLEAR STRUCTURE 2H; calculated form factors, structure functions, tensor polarization for elastic electron scattering; deduced relativistic effects. Bethe-Salpeter approach, comparisons with data.

doi: 10.1134/1.855706
Citations: PlumX Metrics


1999BO22      Yad.Fiz. 62, No 6, 983 (1999); Phys.Atomic Nuclei 62, 917 (1999)

S.G.Bondarenko, V.V.Burov, M.Beyer, S.M.Dorkin

Contribution of P-Wave Components of the Bethe-Salpeter Amplitude to the Deuteron Magnetic Moment

NUCLEAR STRUCTURE 2H; calculated μ; deduced pair meson current, P-wave component contributions. Bethe-Salpeter formalism, nonrelativistic impulse approximation.


1999BO42      Few-Body Systems 26, 185 (1999)

S.G.Bondarenko, V.V.Burov, M.Beyer, S.M.Dorkin

Light-Front Versus Bethe-Salpeter Forms of Two-Nucleon Amplitudes

doi: 10.1007/s006010050113
Citations: PlumX Metrics


1999KA75      Few-Body Systems 27, 189 (1999)

L.P.Kaptari, B.Kampfer, S.M.Dorkin, S.S.Semikh

Pion-Exchange Effects in Elastic Backward Proton-Deuteron Scattering

NUCLEAR REACTIONS 2H(polarized p, p), E not given; calculated spin-averaged backward scattering σ(θ), tensor analyzing power, polarization transfer; deduced one-pion, one-nucleon exchange effects. Bethe-Salpeter equation with realistic exchange interaction, comparison with data.

doi: 10.1007/s006010050129
Citations: PlumX Metrics


1998BO31      Phys.Rev. C58, 3143 (1998)

S.G.Bondarenko, V.V.Burov, M.Beyer, S.M.Dorkin

Isovector Meson Exchange Currents in the Bethe-Salpeter Approach

NUCLEAR REACTIONS 2H(e, e'p), E ≈ threshold; calculated σ(θ); deduced contributions. Nonrelativistic reduction of Bethe-Salpeter approach.

doi: 10.1103/PhysRevC.58.3143
Citations: PlumX Metrics


1998KA08      Phys.Rev. C57, 1097 (1998)

L.P.Kaptari, B.Kampfer, S.M.Dorkin, S.S.Semikh

Elastic Proton-Deuteron Backward Scattering: Relativistic effects and polarization observables

NUCLEAR REACTIONS 2H(polarized p, p), E at 0-0.8 GeV/c; analyzed σ(θ), polarization observables; deduced Lorentz boost, other relativistic effects. Bethe-Salpeter formalism.

doi: 10.1103/PhysRevC.57.1097
Citations: PlumX Metrics


1997DO14      Yad.Fiz. 60, No 10, 1784 (1997); Phys.Atomic Nuclei 60, 1629 (1997)

S.M.Dorkin, L.P.Kaptari, S.S.Semikh

Energy Spectrum of the Bethe-Salpeter Equation

NUCLEAR STRUCTURE 2H; calculated radial spin, charge density distributions; deduced two-fermion systems numerical iterative method. Bethe-Salpeter formalism.


1997KA35      Phys.Lett. 404B, 8 (1997)

L.P.Kaptari, B.Kampfer, S.M.Dorkin, S.S.Semikh

Relativistic Description of Exclusive Deuteron Break-Up Reactions

NUCLEAR REACTIONS 1H(polarized d, 2p), E not given; calculated exclusive breakup σ, tensor analyzing power, polarization transfer; deduced relativistic effects role. Bethe-Salpeter equation, realistic meson exchange interaction, covariant approach.

doi: 10.1016/S0370-2693(97)00467-X
Citations: PlumX Metrics


1996BU24      Yad.Fiz. 59, No 5, 822 (1996); Phys.Atomic Nuclei 59, 784 (1996)

V.V.Burov, S.M.Dorkin, A.Yu.Korchin, V.K.Lukyanov, A.V.Shebeko

Gauge-Independent Contributions to the Amplitude of Elastic Electron Scattering by Nuclei (Systems of Bound Particles)


1990BR32      Izv.Akad.Nauk SSSR, Ser.Fiz. 54, 959 (1990); Bull.Acad.Sci.USSR, Phys.Ser. 52, No.5, 142 (1990)

E.L.Bratkovskaya, A.A.Goi, S.M.Dorkin, B.L.Reznik, A.Yu.Umnikov

The Inclusive Reaction ed → e'np. Final-State Interaction Effects, y-Scaling, and the Structure of the Deuteron

NUCLEAR REACTIONS 2H(e, e'np), E not given; analyzed data; deduced other effects than 2H structure function. Final state interactions, y-scaling.


1984BU07      Z.Phys. A315, 205 (1984)

V.V.Burov, S.M.Dorkin, V.N.Dostovalov

Polarization in Elastic eD-Scattering at Large Transfer Momenta and Quark Structure of the Deuteron

NUCLEAR REACTIONS 2H(polarized e, e), E not given; calculated recoil polarization tensor T20, vector to tensor polarization ratio; deduced role of six quark component in deuteron.

doi: 10.1007/BF01419381
Citations: PlumX Metrics


1984DO07      Z.Phys. A316, 331 (1984)

S.M.Dorkin, V.K.Lukyanov, A.I.Titov

Six-Quark Admixtures in Two-Nucleon Systems

NUCLEAR STRUCTURE 2H; calculated six quark state amplitudes. Coupled-channels model.

doi: 10.1007/BF01439905
Citations: PlumX Metrics


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