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NSR database version of May 6, 2024.

Search: Author = S.G.Tonapetyan

Found 26 matches.

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1986TO04      Ukr.Fiz.Zh. 31, 331 (1986)

S.G.Tonapetyan, V.M.Khvorostyan, E.A.Vinokurov, V.A.Nikitin, E.S.Gorbenko, V.L.Agranovich

Photogeneration of π+-Mesons on 64,66Zn Isotopes

NUCLEAR REACTIONS 64,66Zn(γ, π+), E=400 MeV bremsstrahlung; measured σ(E(π), θ(π)); deduced proton charge distribution surface thickness layer role.

1985TO14      Ukr.Fiz.Zh. 30, 679 (1985)

S.G.Tonapetyan, V.M.Khvorostyan, E.A.Vinokurov

Photoproduction of Single Pions from Nuclei and Pion Absorption in the Nuclear Core

NUCLEAR REACTIONS 12C, 24Mg, 27Al, 28Si, 40Ca, 54,56Fe, 93Nb, 181Ta, 207Pb, 209Bi, 238U(γ, π+), (γ, π-), E=400 MeV; measured σ(E(π)); deduced pion production mechanism.

1985VI07      Pisma Zh.Eksp.Teor.Fiz. 41, 410 (1985); JETP Lett.(USSR) 41, 503 (1985)

E.A.Vinokurov, V.I.Voloshchuk, V.G.Gorbunov, E.S.Gorbenko, V.A.Gushchin, V.P.Ermak, V.A.Zolenko, Yu.V.Zhebrovsky, L.Ya.Kolesnikov, Yu.P.Lyakhno, Yu.P.Melnik, V.A.Nikitin, A.L.Rubashkin, P.V.Sorokin, S.G.Tonapetyan, V.M.Khvorostyan, A.V.Shebeko

Asymmetry of the (γ, p) and (γ, n) Cross Sections in the Disintegration of the 4He Nucleus by Linearly Polarized 40-MeV γ Rays

NUCLEAR REACTIONS 4He(polarized γ, p), (polarized γ, n), E=40 MeV; measured photodisintegration σ asymmetry.

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetG4079.

1984TO14      Yad.Fiz. 40, 728 (1984); Sov.J.Nucl.Phys. 40, 467 (1984)

S.G.Tonapetyan, V.M.Khvorostyan, E.A.Vinokurov, V.A.Nikitin, E.S.Gorbenko, Yu.P.Lyakhno, V.L.Agranovich

Photoproduction of π+ Mesons in the Isotopes of Cr, Fe, and Ni

NUCLEAR REACTIONS 58,60Ni, 50,52,54Cr, 54,56Fe(γ, π+), E=400 MeV bremsstrahlung; measured pion spectra; deduced yield dependence on diffuse layer proton number.

1983TO18      Yad.Fiz. 38, 545 (1983)

S.G.Tonapetyan, V.M.Khvorostyan, V.A.Nikitin, E.A.Vinokurov, Yu.P.Lyakhno, V.L.Agranovich

Structure in π+-Meson Energy Spectra in Single Photoproduction on 12C, 28Si, and 40Ca Nuclei

NUCLEAR REACTIONS 12C, 28Si, 40Ca(e, π+), E=400 MeV; measured σ(E(π)); deduced structure.

1982TO10      Yad.Fiz. 35, 1083 (1982)

S.G.Tonapetyan, V.M.Khvorostyan, E.A.Vinokurov, V.A.Nikitin, A.V.Shebeko

Influence of the Coulomb Field of the Atomic Nucleus on the Field of Charged Photopions

NUCLEAR REACTIONS 6Li, 12C, 24Mg, 28Si, 40Ca(γ, π-), (γ, π+), E=400 MeV bremsstrahlung; measured σ(θ, E(π)); deduced nucleon level shift, Coulomb effects.

1978DE21      Yad.Fiz. 28, 265 (1978); Sov.J.Nucl.Phys. 28, 132 (1978)

A.I.Derebchinskii, A.A.Zybalov, O.G.Konovalov, V.R.Nazyrov, A.E.Tenishev, S.G.Tonapetyan

Polarization of Protons in the Reactions γp → π0p at Angle Hπ = 100° c.m.s. In the Second πN Resonance

NUCLEAR REACTIONS 1H(γ, π0p), E=480-800 MeV; measured proton polarization P(Eγ), θ(π)=100°.

1978VA16      Yad.Fiz. 27, 605 (1978); Sov.J.Nucl.Phys. 27, 323 (1978)

P.I.Vatset, A.I.Derebchinskii, A.A.Zybalov, O.G.Konovalov, V.R.Nazyrov, A.E.Tenishev, S.G.Tonapetyan

Polarization of Protons in Interaction of Photons with Energy up to 800 MeV with Deuterium Nuclei

NUCLEAR REACTIONS 2H(γ, p), E=800 MeV; measured polarization of p; deduced polarization of p in n(γ, π-).

1978ZY02      Yad.Fiz. 28, 105 (1978); Sov.J.Nucl.Phys. 28, 52 (1978)

A.A.Zybalov, A.I.Derebchinskii, O.G.Konovalov, A.S.Bratashevskii, V.R.Nazyrov, A.E.Tenishev, S.G.Tonapetyan

Angular Dependences of the Polarization of Secondary Protons from the γp → π0p Reaction at Photon Energies of 650 and 700 MeV

NUCLEAR REACTIONS 1H(γ, π0p), E=650-700 MeV; measured proton polarization.

1976DE47      Zh.Eksp.Teor.Fiz. 70, 423 (1976); Sov.Phys.JETP 43, 219 (1976)

A.I.Derebchinskii, A.A.Zybalov, O.G.Konovalov, V.R.Nazyrov, A.E.Tenishev, S.G.Tonapetyan

Polarization of Secondary Protons in the γ + p → π0 + p Reaction At Eγ = 536-640 MeV

NUCLEAR REACTIONS 1H(γ, p), E=536-640 MeV; measured polarization.

1975TO10      Yad.Fiz. 22, 440 (1975); Sov.J.Nucl.Phys. 22, 226 (1976)

S.G.Tonapetyan, N.V.Goncharov, V.M.Khvorostyan

Creation and Absorption of Photopions in Nucleons of the Nuclei 12C, 28Si, 40Ca, 93Nb, and 181Ta at E(γ) = 340 MeV

NUCLEAR REACTIONS 12C, 28Si, 40Ca, 93Nb, 181Ta(γ, X), E=300, 400 MeV; measured σ(Eπ+), σ(Eπ-), σ(Ep).

1974DE53      Zh.Eksp.Teor.Fiz. 66, 68 (1974); Sov.Phys.JETP 39, 30 (1975)

A.I.Derebchinskii, S.G.Tonapetyan, O.G.Konovalov, V.P.Nazyrov, A.E.Tenishev

Polarization of Secondary Protons from the Reaction γ + ρ → π0 + ρ In the Region of the Third Resonance

NUCLEAR REACTIONS 1H(γ, p), E=980-1225 MeV; measured polarization.

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetG4068.

1974GO04      Yad.Fiz. 19, 21 (1974); Sov.J.Nucl.Phys. 19, 10 (1974)

N.V.Goncharov, S.G.Tonapetyan, V.M.Khvorostyan

Production and Absorption of Photopions in 6Li, 7Li, and 9Be

NUCLEAR REACTIONS 6,7Li, 9Be(γ, π), (γ, p), E < 400 MeV; measured σ(E); deduced cluster structure.

1973GO18      Yad.Fiz. 17, 242 (1973); Sov.J.Nucl.Phys. 17, 124 (1974)

N.V.Goncharov, A.I.Derebchinskii, O.G.Konovalov, S.G.Tonapetyan, V.M.Khvorostyan

Dependence of the Yield of Pions and Protons Emitted at theta(lab) = 90° at E(max)γ = 400 MeV on the Mass Number of the Nucleus

NUCLEAR REACTIONS 12C, 28Si, 40Ca, 93Nb, 181Ta(γ, X), E < 400 MeV; measured σ(E(π+, π-, p)).

1973GO44      Zh.Eksp.Teor.Fiz. 64, 67 (1973); Sov.Phys.JETP 37, 38 (1973)

N.V.Goncharov, A.I.Derebchinskii, O.G.Konovalov, S.G.Tonapetyan, V.M.Khvorostyan

Photoproduction of π Mesons from C12 in the Photon-Energy Range from 250 to 1200 MeV

NUCLEAR REACTIONS 12C(γ, π+), (γ, π-), E=250-1200 MeV; measured σ(E, Eπ).

1973GO45      Zh.Eksp.Teor.Fiz. 64, 401 (1973); Sov.Phys.JETP 37, 205 (1973)

N.V.Goncharov, A.N.Derebchinsky, A.A.Zybalov, O.G.Konovalov, A.E.Tenishev, S.G.Tonapetian, V.M.Khvorostian

Polarization of Protons Produced in the γ+P→π0+P Reaction by 692-1028 MeV Photons at an Angle of 90° in the c.m.s.

NUCLEAR REACTIONS 1H(γ, π0p), E(max)=692-1028 MeV; measured proton polarization P(E;Ep).

1972TO22      Zh.Eksp.Teor.Fiz. 63, 1955 (1972); Sov.Phys.JETP 36, 1033 (1973)

S.G.Tonapetyan, N.V.Goncharov, A.I.Derebchinskii, O.G.Konovalov, V.M.Khvorostyan

Photodisintegration of C12 at γ-Ray Energies from 250 to 1200 MeV

NUCLEAR REACTIONS 12C(γ, p), E(max)=250, 293, 400, 600, 800, 1000, 1200 MeV; measured σ(E;Ep).

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetG4066.

1971GO22      Yad.Fiz. 14, 31 (1971); Sov.J.Nucl.Phys. 14, 18 (1972)

N.V.Goncharov, A.I.Derebchinskii, O.P.Konovalov, S.G.Tonapetyan, V.M.Khvorostyan

Photoproduction of Charged π Mesons from Nuclei

NUCLEAR REACTIONS 4He, 7Li, 12C, 28Si, 32S, 40Ca, 93Nb(γ, π-), (γ, π+), E < 500 MeV; measured σ, yield ratios.

1971GO29      Yad.Fiz. 14, 922 (1971); Sov.J.Nucl.Phys. 14, 516 (1972)

N.V.Goncharov, A.I.Derebchinskii, O.G.Konovalov, S.G.Tonapetyan, V.M.Khvorostyan

Absorption of Stopped π- Mesons in the Nuclei C12, F19, and Cl35

NUCLEAR REACTIONS 12C, 19F, 35Cl(π-, X), E approx 0; measured secondary particle spectra.

1971GO32      Yad.Fiz. 14, 673 (1971); Sov.J.Nucl.Phys. 14, 377 (1972)

N.V.Goncharov, A.I.Derebchinskii, A.A.Zybalov, O.G.Konovalov, A.E.Tenishev, S.G.Tonapetyan, V.M.Khvorostyan

Investigation of Polarization of the Photoprotons from the C12 Nucleus At the γ-Quanta Energy of 550-715 MeV

NUCLEAR REACTIONS 12C(γ, p), E=550-715 MeV; measured Pp(E).

1970TO09      Pisma Zh.Eksp.Teor.Fiz. 11, 165 (1970); JETP Lett. 11, 101 (1970)

S.G.Tonapetyan, O.G.Konovalov, A.I.Derebchinskii, A.A.Zybalov, V.M.Khvorostyan, N.V.Goncharov, V.A.Goldshtein

Polarization of Protons Produced in Interactions between 650 - 840 MeV Photons and Li7 and C12 Nuclei

NUCLEAR REACTIONS 7Li, 12C(γ, p), E < 930 MeV; measured Pp(E).

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetG4075.

1965VA13      Yadern.Fiz. 1, 809 (1965); Soviet J.Nucl.Phys. 1, 579 (1965)

P.I.Vatset, L.Y.Kolesnikov, S.G.Tonapetyan

Neutron Emission in Interactions Between Tritons and Boron Nuclei

NUCLEAR STRUCTURE 14C; measured not abstracted; deduced nuclear properties.

1961VA12      Zhur.Eksptl. I Teoret.Fiz. 40. 1237 (1961); Soviet Phys. JETP 13, 871 (1961)

A.K.Valter, P.I.Vatset, L.Ya.Kolesnikov, S.G.Tonapetyan, K.K.Chernyavskii, A.I.Shpetnyi

NUCLEAR STRUCTURE 30Si, 19F, 22Ne; measured not abstracted; deduced nuclear properties.

1961VA13      Zhur.Eksptl.I Teoret.Fiz. 40, 1257 (1961); Soviet Phys.JETP 13, 886 (1961)

P.I.Vatset, L.Ya.Kolesnikov, S.G.Tonapetyan

NUCLEAR STRUCTURE 12C; measured not abstracted; deduced nuclear properties.

1961VA32      Atomnaya Energ. 10, 577 (1961); Nuclear Sci.Abstr. 15, 3669, No.28482 (1961)

A.K.Valter, P.I.Vatset, L.Ya.Kolesnikov, S.G.Tonapetyan, K.K.Chernyavskii, A.I.Shpetnyi

NUCLEAR STRUCTURE 7Li, 6Li; measured not abstracted; deduced nuclear properties.

1961VA43      Atomnaya Energ. 10, 577 (1961); Atomic Energy (USSR) 10, 574 (1962); Correction At.Energ. 123, 432 (2018)

A.K.Valter, P.I.Vatset, L.Y.Kolesnikov, S.G.Tonapetyan, K.K.Chernyavskii, A.I.Shpetnyi

Neutron yield of the reactions Li6(t, n) and Li7(t, n)

NUCLEAR REACTIONS 6,7Li(t, n), E=0.175-2.4 MeV; measured reaction products, En, In; deduced resonances in the neutron yield, σ(θ). Comparison with available data.

doi: 10.1007/BF01591264
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetA1350.

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Note: The following list of authors and aliases matches the search parameter S.G.Tonapetyan: S.G.TONAPETIAN, S.G.TONAPETYAN