Výsledky vyhledávání - "N. A. Fedorov"

Akademický článek

Determination of the target parameters using the Monte Carlo method for an experiment on inelastic neutron scattering in different samples at the 'TANGRA' installation

Autor: S. B. Dabylova, Yu. N. Kopatch, S. K. Sakhiev, D. N. Grozdanov, N. A. Fedorov

Publikováno v: Eurasian Journal of Physics and Functional Materials, Vol 4, Iss 3, Pp 226-233 (2021)

Using the tagged neutron method at the "TANGRA" facility at Frank Laboratory of Neutron Physics of the Joint Institute for Nuclear Research based on the ING-27 standard neutron generator, a study of the 14.1 MeV inelastic neutron scattering reaction

Externí odkaz: https://doaj.org/article/20122645b6234888a830693b0ebbaf07

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Akademický článek

Determination of the response function of the NaI detector for γ-quanta with an energy of 4.43 MeV, formed during inelastic scattering of neutrons with an energy of 14.1 MeV on carbon nuclei

Autor: S. B. Dabylova, Yu. N. Kopach, S. K. Sakhiyev, D. N. Grozdanov, N. A. Fedorov

Publikováno v: Eurasian Journal of Physics and Functional Materials, Vol 4, Iss 4, Pp 281-290 (2021)

The work is devoted to determining the response function of the detector NaI(Tl) for γ-quanta with energy of 4.43 MeV, formed during inelastic scattering of neutrons with energy of 14.1 MeV on the nuclei 12 C. In gamma spectrometry, output pulses ar

Externí odkaz: https://doaj.org/article/7999e45c10954856a174bb353db17316

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Akademický článek

Measuring the yields and angular distributions of γ-quanta from the interaction between 14.1 MeV neutrons and sodium nuclei

Autor: S. B. Dabylova, Yu. N. Kopatch, N. A. Fedorov, D. N. Grozdanov, I. N. Ruskov, V. R. Skoy, K. .. Hramco, T. Yu. Tretyakova, S. K. Sakhiyev, R. B. Marzhokhov, E. P. Bogolyubov, V. I. Zverev, Yu. N. Barmakov

Publikováno v: Eurasian Journal of Physics and Functional Materials, Vol 5, Iss 1, Pp 15-23 (2021)

A study of the reaction of inelastic scattering of 14.1 MeV neutrons by 23 Na nuclei was carried out at the TANGRA facility using the tagged neutron method. In this work, the energies of visible . transitions are determined, the yields of . -quanta a

Externí odkaz: https://doaj.org/article/063018dcf4154351a417b5357df96537

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Akademický článek

RADIATION CHARACTERISTICS RESEARCH OF THE Q-SWITCHED ER:YLF LASER UNDER CONDITIONS OF THE GAIN SPATIAL INHOMOGENEITY

Autor: V. V. Nazarov, L. V. Khloponin, V. Y. Khramov, N. A. Fedorov

Publikováno v: Naučno-tehničeskij Vestnik Informacionnyh Tehnologij, Mehaniki i Optiki, Vol 13, Iss 3, Pp 99-103 (2013)

A numerical model of the solid-state laser with longitudinal diode pumping making it possible to investigate the properties of Er:YLF laser radiation under conditions of the gain spatial inhomogeneity is developed. Dependence of energy and spatial ra

Externí odkaz: https://doaj.org/article/dd20074ecedd4822abfe1ade2bd7158d

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Akademický článek

DATA PROCESSING CENTER FOR RADIOSTRON PROJECT

Autor: M. V. Shatskaya, I. A. Guirin, E. A. Isaev, V. I. Kostenko, S. F. Likhachev, A. S. Pimakov, S. I. Seliverstov, N. A. Fedorov

Publikováno v: Odessa Astronomical Publications, Vol 25, Iss 2 (2012)

Radioastron is the international project led by the Astro Space Center of Lebedev Phisical Institute. Moscow, Russian Federation. 10 m Space Radio Telescope is the main payload of Spektr-R spacecraft. It's designed by Lavochkin Association of Roscosm

Externí odkaz: https://doaj.org/article/24114bd58ca74cae85be99eacc288ffe

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