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NSR database version of April 26, 2024.

Search: Author = A.I.Lebedev

Found 9 matches.

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2011AF02      Nucl.Phys. B(Proc.Supp.) S219-220, 255 (2011)

S.V.Afanasiev, A.S.Artiomov, R.N.Bekmirzaev, D.K.Dryablov, Z.A.Igamkulov, V.I.Ivanov, A.Yu.Isupov, D.M.Jomurodov, A.I.Malakhov, V.Matousek, M.Morhac, A.I.Lebedev, A.I.Lvov, L.N.Pavlyuchenko, E.B.Plekhanov, V.V.Polyansky, S.S.Sidorin, G.A.Sokol, I.Turzo

Search results of η-mesic nuclei in the d + C reaction in JINR

NUCLEAR REACTIONS C(d, X), E=1.5-2.1 GeV/nucleon; measured π and proton spectra; deduced two-body states, effective mass distributions.

doi: 10.1016/j.nuclphysbps.2011.10.105
Citations: PlumX Metrics

2011AF03      Phys.Part. and Nucl.Lett. 8, 1073 (2011)

S.V.Afanasiev, A.S.Artiomov, R.N.Bekmirzaev, D.K.Dryablov, Z.A.Igamkulov, V.I.Ivanov, A.Yu.Isupov, D.M.Jomurodov, A.I.Malakhov, A.I.Lebedev, A.I.L'vov, L.N.Pavlyuchenko, E.B.Plekhanov, V.V.Polyansky, S.S.Sidorin, G.A.Sokol, M.U.Sultanov

Search for η-mesic nuclei in the reaction d + C at JINR

NUCLEAR REACTIONS 13C(d, t), E=1.5-2.2 GeV/nucleon; measured reaction products, pion and proton spectrum; deduced energy-sum distribution of angular correlated pion-proton pairs, two-body S11 resonance decay related to formation of η-mesic nuclei.

doi: 10.1134/S1547477111100025
Citations: PlumX Metrics

1995LE26      Yad.Fiz. 58, No 4, 642 (1995); Phys.Atomic Nuclei 58, 586 (1995)

A.I.Lebedev, V.A.Tryasuchev

Study of the Photoproduction of (Eta)-Mesic Nuclei on the Basis of a Complex Potential

NUCLEAR REACTIONS 16O(γ, X), E=0.7-1 GeV; calculated σ(θp) in eta-mesic nuclei production. 12C(γ, p), E=0.6-1.4 GeV; calculated eta-mesic nucleus production σ(E). Impluse approximation. Quasifree photoproduction of eta meson.

1991LE13      J.Phys.(London) G17, 1197 (1991)

A.I.Lebedev, V.A.Tryasuchev

Cross Sections for Production of Eta Nuclei by Photons

NUCLEAR REACTIONS 16O, 12C(γ, pX), E ≤ 1.4 GeV; calculated eta-nuclei production σ(E). Nonrelativistic model.

doi: 10.1088/0954-3899/17/8/009
Citations: PlumX Metrics

1987LE13      Yad.Fiz. 45, 999 (1987)

A.I.Lebedev, Yu.S.Pol, V.A.Tryasuchev, V.N.Fetisov

Theoretical Study of the γ4He → π04He Reaction at Energies 250-500 MeV

NUCLEAR REACTIONS 4He(γ, π0), E=250-500 MeV; calculated pion photoproduction σ(θ). DWIA.

1986LE07      Czech.J.Phys. B36, 260 (1986)

A.I.Lebedev, Yu.S.Pol, V.A.Tryasuchev, V.N.Fetisov

The Role of Pion-Nucleus Interaction in the γ4He → π04He Reaction

NUCLEAR REACTIONS 4He(γ, π0), E=250-500 MeV; calculated σ(θ). DWIA.

doi: 10.1007/BF01597158
Citations: PlumX Metrics

1984LE23      Yad.Fiz. 40, 1538 (1984)

A.I.Lebedev, B.V.Mangazeev

Pade-Approximation and Photoproduction of Pions on Nucleons

NUCLEAR REACTIONS 1H(γ, π0), E=250-500 MeV; 1H(γ, π+), E=300-400 MeV; calculated pion photoproduction amplitudes vs E. Pade approximation.

1982TR05      Acta Phys.Pol. B12, 207 (1982)

V.A.Tryasuchev, A.I.Lebedev, V.N.Fetisov

Partial Cross Sections for the Photoproduction of π0-Mesons on 6Li in the Resonance Energy Region

NUCLEAR REACTIONS 6Li(γ, π0), E=300, 650 MeV; calculated σ(θ(π)), σ(θ(π), θγ), σ(θ(π), φγ); deduced single nucleon amplitude, 6Li structure dependences.

1958LE25      Izvest.Akad.Nauk SSSR, Ser.Fiz. 22, 839 (1958); Columbia Tech.Transl. 22, 833 (1959)

A.I.Lebedev, A.N.Silantev, I.A.Yutlandov

Gamma-Spectrum of Lu171

RADIOACTIVITY 171Lu(EC), (β+) [from Ta(p, X); measured Eγ, Iγ, E X-ray, I X-ray. 171Yb levels deduced relative Iγ.

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