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NSR database version of April 27, 2024.

Search: Author = M.I.Levchuk

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2024GA02      Nucl.Phys. A1041, 122781 (2024)

V.V.Gauzshtein, E.M.Darwish, A.I.Fix, A.S.Kuzmenko, M.Ya.Kuzin, M.I.Levchuk, A.Yu.Loginov, D.M.Nikolenko, I.A.Rachek, Yu.V.Shestakov, D.K.Toporkov, A.V.Yurchenko, B.I.Vasilishin, S.A.Zevakov, G.N.Baranov, A.V.Bogomyagkov, V.M.Borin, V.L.Dorokhov, A.N.Zhuravlev, S.E.Karnaev, K.Yu.Karyukina, A.A.Kovalenko, E.B.Levichev, I.B.Logashenko, S.I.Mishnev, I.N.Okunev, P.A.Piminov, E.A.Simonov, S.V.Sinyatkin, M.A.Skamarokha, E.V.Starostina

Measurement of the T20 component of tensor analyzing power for the incoherent π--meson photoproduction on a deuteron

NUCLEAR REACTIONS 2H(γ, π-), E<800 MeV; measured reaction products; deduced T20 component of the tensor analyzing power. The VEPP-3 electron storage ring at the Budker Institute of Nuclear Physics.

doi: 10.1016/j.nuclphysa.2023.122781
Citations: PlumX Metrics

2023GA18      JETP Lett. 117, 799 (2023)

V.V.Gauzshtein, B.I.Vasilishin, E.Darwish, S.A.Zevakov, M.Ya.Kuzin, A.S.Kuz'menko, M.I.Levchuk, A.Yu.Loginov, D.M.Nikolenko, I.A.Rachek, D.K.Toporkov, A.V.Yurchenko, A.I.Fiks, Yu.V.Shestakov

Measurement of the T20 Component of the Tensor Analyzing Power of the Incoherent Photoproduction of a π- Meson on a Deuteron

NUCLEAR REACTIONS 2H(γ, 2p), E=300-600 MeV; measured reaction products; deduced T20 component of the tensor analyzing power. The VEPP-3 accelerator.

doi: 10.1134/S002136402360132X
Citations: PlumX Metrics

2022VA09      Phys.Rev. C 106, 024003 (2022)

B.I.Vasilishin, A.I.Fix, V.V.Gauzshtein, E.M.Darwish, M.Ya.Kuzin, M.I.Levchuk, A.Yu.Loginov, D.M.Nikolenko, I.A.Rachek, Yu.V.Shestakov, D.K.Toporkov, A.V.Yurchenko, S.A.Zevakov, A.V.Bogomyagkov, A.N.Zhuravlev, S.E.Karnaev, V.A.Kiselev, E.B.Levichev, O.I.Meshkov, S.I.Mishnev, I.N.Okunev, P.A.Piminov, E.A.Simonov, S.V.Sinyatkin, E.V.Starostina

Measurement of the tensor analyzing power component T20 for the incoherent neutral-pion photoproduction on a deuteron

NUCLEAR REACTIONS 2H(e, e'pπ0), E=2 GeV; measured reaction products. 2H(γ, pπ0), E=300-600 MeV; deduced tensor analyzing power component T20 dependence on the γ energy, invariant proton-neutron mass and invariant pion-proton mass. Comparison with spectator model including final state interaction. Gas target, calorimeter consisting of a layer of NaI(Tl)/CsI(Tl) blocks and plastic scintillators for proton/deuteron arms at VEPP-3 accelerator.

doi: 10.1103/PhysRevC.106.024003
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetM1040.

2020GA17      Int.J.Mod.Phys. E29, 2050011 (2020)

V.V.Gauzshtein, M.I.Levchuk, A.Yu.Loginov, D.M.Nikolenko, I.A.Rachek, R.Sh.Sadykov, Yu.V.Shestakov, D.K.Toporkov, V.A.Tryasuchev, B.I.Vasilishin, S.A.Zevakov, A.V.Bogomyagkov, A.N.Zhuravlev, S.E.Karnaev, V.A.Kiselev, E.B.Levichev, O.I.Meshkov, S.I.Mishnev, I.N.Okunev, P.A.Piminov, E.A.Simonov, S.V.Sinyatkin, E.V.Starostina

Measurements of the tensor analyzing power T20 of the reaction γd → dπ0

NUCLEAR REACTIONS 2H(γ, π0), E=240-420 MeV; measured reaction products; deduced tensor analyzing power component for the coherent neutral pion photoproduction on the deuteron. Comparison with calculations.

doi: 10.1142/S0218301320500111
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetM1018.

2020GA20      Eur.Phys.J. A 56, 169 (2020)

V.V.Gauzshtein, E.M.Darwish, M.Ya.Kuzin, M.I.Levchuk, A.Yu.Loginov, D.M.Nikolenko, I.A.Rachek, R.Sh.Sadykov, Yu.V.Shestakov, D.K.Toporkov, B.I.Vasilishin, S.A.Zevakov, A.V.Bogomyagkov, A.N.Zhuravlev, S.E.Karnaev, V.A.Kiselev, E.B.Levichev, O.I.Meshkov, S.I.Mishnev, I.N.Okunev, P.A.Piminov, E.A.Simonov, S.V.Sinyatkin, E.V.Starostina

Measurement of the tensor analyzing power T20 for the reaction γd → dπ0

NUCLEAR REACTIONS 2H(γ, π0d), E=200-450 MeV; 2H(γ, π0d), E= 500-1200 MeV[measurements using internal tensor polarized deuterium target]; measured reaction products for θπ(cm)=100-1400; deduced particle masses in the 1st and the 2nd scintillator, T20 component of tensor analyzing power vs Qπ(cm), T20 vs Eγ; compared with published calculations.

doi: 10.1140/epja/s10050-020-00175-z
Citations: PlumX Metrics

2019LU03      Int.J.Mod.Phys. E28, 1950019 (2019)

S.E.Lukonin, V.V.Gauzshtein, E.S.Karpenko, M.Ya.Kuzin, M.I.Levchuk, A.Yu.Loginov, D.M.Nikolenko, I.A.Rachek, R.Sh.Sadykov, Yu.V.Shestakov, D.K.Toporkov, S.A.Zevakov

Measurement of the tensor analyzing power for the reaction γd → pnπ0

NUCLEAR REACTIONS 2H(γ, X)π0, E=25-600 MeV; measured reaction products, En, In, Ep, Ip; deduced analyzing power.

doi: 10.1142/S0218301319500101
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2019LU06      Nucl.Phys. A986, 75 (2019)

S.E.Lukonin, V.V.Gauzshtein, M.I.Levchuk, A.Yu.Loginov, D.M.Nikolenko, I.A.Rachek, R.Sh.Sadykov, Yu.V.Shestakov, D.K.Toporkov, S.A.Zevakov

Measurement of tensor analyzing power components for the incoherent π0-meson photoproduction on a deuteron

NUCLEAR REACTIONS 2H(e-, pπ0), E=250-500 MeV; measured Ep (in the range of Ip=50-200 MeV) using 3 plastic scintillators; calculated statistical modeling using GEANT4 package to assess contribution of inseparable background; deduced event distribution vs missing effective mass, tensor analyzing powers T20, T21 and T22, their dependence on invariant masses of pn, pπ0 and nπ0 systems; compared with statistical modeling.

doi: 10.1016/j.nuclphysa.2019.03.003
Citations: PlumX Metrics

2018GA33      Int.J.Mod.Phys. E27, 1850082 (2018)

V.V.Gauzshtein, M.I.Levchuk, A.Yu.Loginov, S.E.Lukonin, D.M.Nikolenko, I.A.Rachek, R.Sh.Sadykov, Yu.V.Shestakov, D.K.Toporkov, S.A.Zevakov

Measurement of the tensor analyzing power for the γd → ppπ- reaction in the low energy range of protons

NUCLEAR REACTIONS 2H(γ, π-), E=280–500 MeV; measured reaction products, Ep, Ip; deduced tensor analyzing power.

doi: 10.1142/S0218301318500829
Citations: PlumX Metrics

2015FI01      Phys.Rev. C 91, 014001 (2015)

A.Fix, H.Arenhovel, M.Levchuk, M.Tammam

Role of pion exchange in η meson photoproduction on the deuteron

doi: 10.1103/PhysRevC.91.014001
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2011SC10      Nucl.Phys. A858, 48 (2011)

M.Schumacher, M.I.Levchuk

Structure of the nucleon and spin-polarizabilities

NUCLEAR REACTIONS 1n, 1H(γ, X), E=0-2000 MeV; calculated σ, spin, electric, magnetic polarizabilities. Comparison with other calculations.

doi: 10.1016/j.nuclphysa.2011.04.002
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2010BA14      Bull.Rus.Acad.Sci.Phys. 74, 743 (2010); Izv.Akad.Nauk RAS, Ser.Fiz 74, 780 (2010)

L.M.Barkov, V.V.Gauzshtein, V.F.Dmitriev, B.A.Lazarenko, M.I.Levchuk, A.Yu.Loginov, S.I.Mishnev, D.M.Nikolenko, A.V.Osipov, I.A.Rachek, A.A.Sidorov, V.N.Stibunov, D.K.Toporkov, Yu.V.Shestakov, S.A.Zevakov

Tensor asymmetry of π--meson photoproduction on polarized deuterons

NUCLEAR REACTIONS 2H(γ, 2p)π-, E=300-750 MeV; measured reaction products, proton spectrum; deduced σ asymmetry. Comparison with Monte-Carlo calculations.

doi: 10.3103/S1062873810060031
Citations: PlumX Metrics

2010LE18      Phys.Rev. C 82, 044002 (2010)

M.I.Levchuk

Helicity-dependent reaction γ(pol)d(pol) → πNN and its contribution to the Gerasimov-Drell-Hearn sum rule for the deuteron

NUCLEAR REACTIONS 2H(γ, p), (polarized γ, π), E=200-1650 keV; analyzed polarized and unpolarized differential yields as function of angle for Helicity-dependent π0, π- and π+ production, polarized 2H target. Evaluated nucleon-nucleon and pion-nucleon interactions in the final state using MAID and SAID models. Gerasimov-Drell-Hearn (GDH) sum rule.

doi: 10.1103/PhysRevC.82.044002
Citations: PlumX Metrics

2006LE27      Phys.Rev. C 74, 014004 (2006)

M.I.Levchuk, A.Yu.Loginov, A.A.Sidorov, V.N.Stibunov, M.Schumacher

Incoherent pion photoproduction on the deuteron in the first resonance region

NUCLEAR REACTIONS 2H(γ, π0p), (γ, π-p), E ≈ 150-500 MeV; calculated σ(θ), σ, asymmetries. Comparison with data.

doi: 10.1103/PhysRevC.74.014004
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2004KO11      Eur.Phys.J. A 19, 391 (2004)

K.Kossert, M.Camen, F.Wissmann, J.Ahrens, J.R.M.Annand, H.-J.Arends, R.Beck, G.Caselotti, P.Grabmayr, O.Jahn, P.Jennewein, M.I.Levchuk, A.I.L'vov, J.C.McGeorge, A.Natter, V.Olmos de Leon, V.A.Petrunkin, G.Rosner, M.Schumacher, B.Seitz, F.Smend, A.Thomas, W.Weihofen, F.Zapadtka

Quasi-free π0 photoproduction from the bound nucleon

NUCLEAR REACTIONS 2H(γ, π0n), (γ, π0p), E=200-400 MeV; 1H(γ, π0), E=200-400 MeV; measured σ(E, θ). 1n(γ, π0), E=300 MeV; deduced quasifree σ(θ).

doi: 10.1140/epja/i2003-10130-3
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2003KO08      Eur.Phys.J. A 16, 259 (2003)

K.Kossert, M.Camen, F.Wissmann, J.Ahrens, J.R.M.Annand, H.-J.Arends, R.Beck, G.Caselotti, P.Grabmayr, O.Jahn, P.Jennewein, M.I.Levchuk, A.I.L'vov, J.C.McGeorge, A.Natter, V.Olmos de Leon, V.A.Petrun'kin, G.Rosner, M.Schumacher, B.Seitz, F.Smend, A.Thomas, W.Weihofen, F.Zapadtka

Quasi-free Compton scattering and the polarizabilities of the neutron

NUCLEAR REACTIONS 1H(γ, γ'), E=200-400 MeV; 2H(γ, γ'n), (γ, γ'p), E=200-400 MeV; measured Eγ, Ep, En, σ(E, θ). 1n(γ, γ'), E=200-400 MeV; deduced σ(E, θ). 1n deduced polarizabilities. Tagged photons.

doi: 10.1140/epja/i2002-10093-9
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2003LU07      Phys.Rev.Lett. 90, 192501 (2003)

M.Lundin, J.-O.Adler, M.Boland, K.Fissum, T.Glebe, K.Hansen, L.Isaksson, O.Kaltschmidt, M.Karlsson, K.Kossert, M.I.Levchuk, P.Lilja, B.Lindner, A.I.Lvov, B.Nilsson, D.E.Oner, C.Poech, S.Proff, A.Sandell, B.Schroder, M.Schumacher, D.A.Sims

Compton Scattering from the Deuteron and Extracted Neutron Polarizabilities

NUCLEAR REACTIONS 2H(γ, γ'), E=55, 66 MeV; measured σ(E, θ); deduced isospin-averaged nucleon polarizabilities. 1n deduced electric and magnetic polarizabilities. Liquid target, tagged photons.

doi: 10.1103/PhysRevLett.90.192501
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2002CA13      Phys.Rev. C65, 032202 (2002)

M.Camen, K.Kossert, F.Wissmann, J.Ahrens, H.-J.Arends, R.Beck, G.Caselotti, P.Grabmayr, P.D.Harty, O.Jahn, P.Jennewein, R.Kondratiev, M.I.Levchuk, V.Lisin, A.I.Lvov, J.C.McGeorge, A.Natter, V.Olmos de Leon, M.Schumacher, B.Seitz, F.Smend, A.Thomas, W.Weihofen, F.Zapadtka

Backward Spin Polarizability γπ of the Proton

NUCLEAR REACTIONS 1H(γ, γ), E=200-470 MeV; measured Compton scattering σ(θ=136°), pγ-coin. 1H deduced backward spin polarizability. Comparisons with model predictions, previous results.

doi: 10.1103/PhysRevC.65.032202
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetM0730.

2002KO21      Phys.Rev.Lett. 88, 162301 (2002)

K.Kossert, M.Camen, F.Wissmann, J.Ahrens, J.R.M.Annand, H.-J.Arends, R.Beck, G.Caselotti, P.Grabmayr, O.Jahn, P.Jennewein, M.I.Levchuk, A.I.Lvov, J.C.McGeorge, A.Natter, V.Olmos de Leon, V.A.Petrunkin, G.Rosner, M.Schumacher, B.Seitz, F.Smend, A.Thomas, W.Weihofen, F.Zapadtka

Neutron Polarizabilities Investigated by Quasifree Compton Scattering from the Deuteron

NUCLEAR REACTIONS 2H(γ, n), E=200-400 MeV; measured Eγ, nγ-coin. 1n deduced polarizabilities.

doi: 10.1103/PhysRevLett.88.162301
Citations: PlumX Metrics

2001LE16      Nucl.Phys. A684, 490c (2001)

M.I.Levchuk, A.I.Lvov

Deuteron Compton Scattering and Electromagnetic Polarizabilities of the Nucleon

NUCLEAR REACTIONS 2H(γ, γ'), E=50, 94.2 MeV; calculated σ(θ). 1n deduced polarizability.

doi: 10.1016/S0375-9474(01)00473-0
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2000LE23      Nucl.Phys. A674, 449 (2000)

M.I.Levchuk, A.I.Lvov

Deuteron Compton Scattering Below Pion Photoproduction Threshold

NUCLEAR REACTIONS 2H(γ, γ'), E=50, 70, 100; calculated scattering amplitudes, σ(θ). 1n deduced polarizability. Bonn OBE potential, seagull operators.

doi: 10.1016/S0375-9474(00)00145-7
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2000LE26      Nucl.Phys. A675, 621 (2000)

M.I.Levchuk, M.Schumacher, F.Wissmann

The Reaction 2H(γ, π0)np in the Threshold Region

NUCLEAR REACTIONS 2H(γ, π0n), E=142-160 MeV; calculated σ(E, θ). Comparison between Chiral Perturbation and Dispersion Relation theory.

doi: 10.1016/S0375-9474(00)00185-8
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2000WI05      Nucl.Phys. A663-664, 397c (2000)

F.Wissmann, P.Achenbach, J.Ahrens, H.-J.Arends, R.Beck, R.Bilger, M.Camen, G.P.Capitani, G.Caselotti, G.Galler, P.Grabmayr, F.Harter, T.Hehl, E.Heid, V.Hejny, O.Jahn, P.Jennewein, R.Kondratev, K.Kossert, M.Kotulla, B.Krusche, V.Kuhr, M.Lang, R.Leukel, M.I.Levchuk, V.Lisin, A.I.Lvov, A.M.Massone, V.Metag, A.Natter, R.Novotny, V.Olmos de Leon, P.Ottonello, J.Peise, A.Polonsky, I.Preobrashenskij, S.Proff, F.Rambo, A.Robbiano, D.Rosenkranz, M.Sanzone, E.Schilling, A.Schmidt, M.Schumacher, B.Seitz, U.Siodlaczek, F.Smend, H.Stroher, H.Vorwerk, Th.Walcher, J.Weiss, M.Wolf, S.Wolf, F.Zapadtka

Compton Scattering from the Free and Bound Proton Above π-Threshold

NUCLEAR REACTIONS 1,2H(γ, γ'X), E=200-800 MeV; measured σ(θ).

doi: 10.1016/S0375-9474(99)00626-0
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1999WI15      Nucl.Phys. A660, 232 (1999)

F.Wissmann, V.Kuhr, O.Jahn, H.Vorwerk, P.Achenbach, J.Ahrens, H.-J.Arends, R.Beck, M.Camen, G.Caselotti, E.Heid, V.Hejny, P.Jennewein, R.Kondratev, K.Kossert, M.Kotulla, B.Krusche, M.Lang, R.Leukel, M.I.Levchuk, V.Lisin, V.Metag, R.Novotny, V.Olmos de Leon, A.Polonsky, I.Preobrashenskij, F.Rambo, D.Rosenkranz, E.Schilling, A.Schmidt, M.Schumacher, B.Seitz, U.Siodlaczek, H.Stroher, A.Thomas, Th.Walcher, J.Weiss, M.Wolf, F.Zapadtka

Compton Scattering from the Free and Bound Proton at Backward Angles Above π-Threshold

NUCLEAR REACTIONS 1H(γ, γ'), E=200-410 MeV; 2H(γ, γ'), E=200-290 MeV; measured Eγ, σ(θ); deduced proton spin polarizabilities. Dispersion theory.

doi: 10.1016/S0375-9474(99)00419-4
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1998WI06      Eur.Phys.J. A 1, 193 (1998)

F.Wissmann, M.I.Levchuk, M.Schumacher

On Approaches to Measure the Electromagnetic Polarizabilities of the Neutron

NUCLEAR REACTIONS 2H(γ, nγ'), E=150-300 MeV; calculated σ(En, θ); deduced neutron polarizability contributions.

doi: 10.1007/s100500050048
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1997GA29      Yad.Fiz. 60, No 11, 2028 (1997); Phys.Atomic Nuclei 60, 1855 (1997)

M.V.Galynsky, M.I.Levchuk

Polarization of a Virtual Photon in the Reaction ep → epγ(ep → eX)

NUCLEAR REACTIONS 1H(e, eγ), E not given; calculated virtual photon polarizations; deduced lepton mass role.

1996LE18      Z.Phys. A355, 317 (1996)

M.I.Levchuk, V.A.Petrunkin, M.Schumacher

π0 Photoproduction on Quasi-Free Neutrons in the Reaction γd → π0np in the Δ Region

NUCLEAR REACTIONS 2H(polarized γ, nπ0), (γ, nπ0), E=250-400 MeV; calculated σ(En, θn, θ(π)), asymmetry; deduced 1n(γ, π0n) reaction mechanism. Diagrammatic approach.

doi: 10.1007/s002180050114
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1995LE40      Few-Body Systems 19, 77 (1995)

M.I.Levchuk

Deuteron Photodisintegration in the Diagrammatic Approach

NUCLEAR REACTIONS 2H(γ, p), E ≤ 140 MeV; analyzed σ(θ), σ(E). Diagrammatic approach.

doi: 10.1007/s006010050019
Citations: PlumX Metrics

1994LE33      Few-Body Systems 16, 101 (1994)

M.I.Levchuk, A.I.Lvov, V.A.Petrunkin

Photon Scattering on Quasi-Free Neutrons in the Reaction γd → γ'np and Neutron Polarizabilities

NUCLEAR REACTIONS 2H(γ, γ'), (polarized γ, γ'), E=100-400 MeV; analyzed σ(θ(γ), θn, En), asymmetry; deduced neutron pole diagram role. Impulse approximation, realistic γ(nucleon) amplitudes.

doi: 10.1007/BF01355284
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Note: The following list of authors and aliases matches the search parameter M.I.Levchuk: , M.I.LEVCHUK