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NSR database version of April 27, 2024.

Search: Author = A.M.Lapik

Found 15 matches.

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2023BE17      Bull.Rus.Acad.Sci.Phys. 87, 1091 (2023)

S.S.Belyshev, L.Z.Dzhilavyan, A.I.Karev, A.M.Lapik, A.L.Polonski, V.N.Ponomarev, A.V.Rusakov, A.A.Turinge

Studying the Yields of Reactions ¹³C(γ, p), ¹⁴N(γ, 2p), and ¹⁴N(γ, 2n) on a Pulsed Electron Accelerator with of (¹²B, ¹²N) Activity Measured by ΔE Detector Telescopes

NUCLEAR REACTIONS ¹³C(γ, p), ¹⁴N(γ, 2p), (γ, 2n), E<55 MeV; measured reaction products, Eβ, Iβ; deduced yields. The RM-55 pulse race-track microtron of the Russian Academy of Sciences' Lebedev Physical Institute and the Skobel'tsyn Nuclear Physics Institute of Moscow State University.

doi: 10.3103/S1062873823702908
Citations: PlumX Metrics

2021DZ02      Phys.Atomic Nuclei 84, 1610 (2021)

L.Z.Dzhilavyan, A.M.Lapik, L.N.Latysheva, V.G.Nedorezov, V.N.Ponomarev, A.V.Rusakov, N.M.Sobolevsky, G.V.Solodukhov

Registration of Delayed Neutrons from ²³⁸U Photofission at E_γmax ∼ AP 10 MeV in Interval (1-5) ms after Beam Pulses of the Electron Accelerator

NUCLEAR REACTIONS ²³⁸U(γ, F), E<10 MeV; measured reaction products, En, In, Eγ, Iγ; deduced distributions of n and γ-ray counting rates, precursor nuclei of delayed fast neutrons T_1/2 limit.

doi: 10.1134/S1063778821090131
Citations: PlumX Metrics

2020DZ02      Bull.Rus.Acad.Sci.Phys. 84, 356 (2020)

L.Z.Dzhilavyan, A.M.Lapik, V.G.Nedorezov, V.N.Ponomarev, A.V.Rusakov, G.V.Solodukhov

Delayed Neutrons from the Photofission of ²³⁸U at E_γ max ≈ 10 MeV in the Intervals between Pulses of Irradiation

doi: 10.3103/S1062873820040073
Citations: PlumX Metrics

2019BE19      Bull.Rus.Acad.Sci.Phys. 83, 449 (2019)

S.S.Belyshev, L.Z.Dzhilavyan, A.M.Lapik, Yu.N.Pokotilovski, A.V.Rusakov

Characteristics of the Photonuclear ¹³C(γ, p)¹²B Activation Detection of Carbon

doi: 10.3103/S1062873819040051
Citations: PlumX Metrics

2019DZ01      Bull.Rus.Acad.Sci.Phys. 83, 474 (2019)

L.Z.Dzhilavyan, A.M.Lapik, A.V.Rusakov

Time Operation Mode of Scintillation Detectors for Measuring the Induced Activity of ¹²B and ¹²N at Pulsed Electron Accelerators

doi: 10.3103/S1062873819040075
Citations: PlumX Metrics

2019DZ04      Physics of Part.and Nuclei 50, 626 (2019)

L.Z.Dzhilavyan, A.M.Lapik, V.G.Nedorezov, V.N.Ponomarev, A.V.Rusakov, G.V.Solodukhov

Delayed Neutrons from Photofission of ²³⁸U at Eγ < over ∼ 10 MeV

doi: 10.1134/s106377961905006x
Citations: PlumX Metrics

2019GO26      Physics of Part.and Nuclei 50, 597 (2019)

D.A.Gorlova, L.Yu.Ovchinnikova, A.Yu.Zavorotny, A.M.Lapik, A.V.Rusakov, Yu.M.Burmistrov, K.M.Ivanov, I.N.Tsymbalov, V.G.Nedorezov, A.A.Turinge, A.B.Savelev

Investigation of the Generation of Positrons near the Threshold

doi: 10.1134/s1063779619050101
Citations: PlumX Metrics

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
Citations: PlumX Metrics

2010RU16      Phys.Atomic Nuclei 73, 1469 (2010); Yad.Fiz. 73, 1514 (2010)

N.V.Rudnev, A.S.Ignatov, A.M.Lapik, A.N.Mushkarenkov, V.G.Nedorezov, A.A.Turinge, for the GRAAL Collaboration

Total cross sections for photoabsorption on light nuclei in the energy range 600-1500 MeV

NUCLEAR REACTIONS ¹NN, ²H, ¹²C(γ, X), ¹H(γ, π), E=600-1500 MeV; measured reaction products; deduced σ.

doi: 10.1134/S1063778810080211
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetM0796.

2008BA05      Phys.Atomic Nuclei 71, 75 (2008); Yad.Fiz. 71, 76 (2008)

O.Bartalini, V.Bellini, J.P.Bocquet, P.Calvat, A.D'Angelo, J.-P.Didelez, R.Di Salvo, A.Fantini, F.Ghio, B.Girolami, M.Guidal, A.Giusa, E.Hourany, A.S.Ignatov, R.Kunne, A.M.Lapik, P.Levi Sandri, A.Lleres, D.Moricciani, A.N.Mushkarenkov, V.G.Nedorezov, C.Perrin, D.Rebreyend, F.Renard, N.V.Rudnev, T.Russew, G.Russo, C.Schaerf, M.-L.Sperduto, M.-C.Sutera, A.A.Turinge

Measurement of the total photoabsorption cross section on a proton in the energy range 600-1500 MeV at the GRAAL

doi: 10.1134/S1063778808010080
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetM0732.

2004GU22      Bull.Rus.Acad.Sci.Phys. 68, 1721 (2004)

G.M.Gurevich, A.L.Erzinkyan, P.-D.Eversheim, V.T.Filimonov, V.Golovko, P.Herzog, I.Kraev, A.M.Lapik, A.A.Lukhanin, A.A.Belyaev, V.I.Noga, V.P.Parfenova, T.Phalet, A.V.Rusakov, N.Severijns, Yu.G.Toporov, V.N.Vyachin, D.Zakoucky

Angular anisotropy of α-decay and spontaneous fission of oriented Am, Es, and Fm nuclei

RADIOACTIVITY ^253,254Es, ²⁵⁵Fm(α); measured Eα, angular distributions from decay of oriented nuclei; deduced anisotropies.

1990GL03      Nucl.Phys. A512, 167 (1990)

I.M.Glatky, A.M.Lapik, B.S.Ratner, S.S.Verbitsky, A.V.Veselovsky

Decay of Doorway States Formed in the Giant Dipole Resonance in the Case of the ⁵⁸Ni(γ, n)⁵⁷Ni Reaction

NUCLEAR REACTIONS ⁵⁸Ni(γ, n), E=16-20 MeV bremsstrahlung; measured neutron spectra; deduced σ(γ, n). ⁵⁷Ni deduced doorway states decay. Enriched target.

doi: 10.1016/0375-9474(90)90009-B
Citations: PlumX Metrics

1984VE11      Izv.Akad.Nauk SSSR, Ser.Fiz. 48, 1023 (1984)

S.S.Verbitsky, A.M.Lapik, B.S.Ratner, V.P.Shchitov

Dipole Transitions in Nuclei with A ≈ 60 Coupling and Decay of Doorway States with Continuum Spectra

NUCLEAR REACTIONS ⁵⁴Fe(γ, n), E=18.4-22.5 MeV; ⁵⁸Ni(γ, n), E ≈ 15-27 MeV; ⁵⁶Fe(γ, n), E=16 MeV; measured photoneutron spectra.

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetM0145.

1978VE08      Yad.Fiz. 28, 1441 (1978); Sov.J.Nucl.Phys. 28, 741 (1978)

S.S.Verbitskii, A.M.Lapik, B.S.Ratner, A.N.Sergievskii

High-Energy Neutrons from the Reaction ⁶⁴Zn(γ, n)⁶³Zn and Immediate Structure of the Giant Dipole Resonance

NUCLEAR REACTIONS ⁶⁴Zn(γ, n), E=15-25 MeV bremsstrahlung; measured σ(E, En), GDR region; deduced role of complicated configurations.

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetM0022.

1978VE09      Pisma Zh.Eksp.Teor.Fiz. 27, 315 (1978); JETP Lett.(USSR) 27, 294 (1978)

S.S.Verbitskii, A.M.Lapik, B.S.Ratner, A.N.Sergievskii

Isospin Splitting of Giant Dipole Resonance and the Cross Section of the Reaction ⁶⁴Zn(γ, n)⁶³Zn

NUCLEAR REACTIONS ⁶⁴Zn(γ, n), E=16-24 MeV bremsstrahlung; measured σ.

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetM0022.