Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Sh.S. Zeinalov"'
Autor:
Aleksandar Dragić, D. Knezevic, A. M. Sukhovoj, Miodrag Krmar, L. V. Mitsyna, D. C. Vu, Sh.S. Zeinalov, N. Jovančević
Publikováno v:
Physics of Atomic Nuclei. 80:237-250
A practical model developed at the Joint Institute for Nuclear Research (JINR, Dubna) in order to describe the cascade gamma decay of neutron resonances makes it possible to determine simultaneously, from an approximation of the intensities of two-st
Publikováno v:
Physics of Particles and Nuclei. 47:681-701
We review the experimental results on the P-even and P-odd angular correlations of fission fragments in the fission of the 235U and 239Pu nuclei induced by unpolarized and polarized resonance neutrons, and on the TRI and ROT effects in the ternary an
Publikováno v:
International Journal of Modern Physics: Conference Series. 50:2060013
In this paper, we report recent results obtained in the development of digital pulse processing mathematics for prompt fission neutron (PFN) investigations using a twin ionization chamber (TIC) along with a fast neutron time-of-flight detector (ND).
Autor:
V.M. Piksaikin, K.V. Mitrofanov, P. V. Sedyshev, B. F. Samylin, D.E. Gremyachkin, A.S. Egorov, A. A. Goverdovskii, K. I. Zolotarev, Sh.S. Zeinalov, V. N. Shvetsov, A. O. Zontikov
Publikováno v:
Atomic Energy. 116:252-257
The nuclear-physical characteristics obtained for a gallium target in a series of experiments using the timeof-flight method, the method of threshold indicators and a spectrometer based on a 3 He proportional counter on the IREN setup (JINR, Dubna) a
Autor:
Sh.S. Zeinalov, K.V. Mikhailov, A. V. Yeremin, A.P. Kabachenko, D. D. Bogdanov, G.S. Popeko, S. Saro, A. N. Andreyev, V. A. Gorshkov, V. I. Chepigin, G.M. Ter-Akopian
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 330:125-131
Construction and properties of a double ionization chamber (DIC) are described. Heavy ion fusion-evaporation reaction products obtained at the focal plane of the kinematic separator VASSILISSA enter the DIC volume through a thin plastic window. After
Publikováno v:
AIP Conference Proceedings.
The results of measurements of the fission cross-sections and resonance parameters {sigma}{sub 0}{gamma}{sub f} and {gamma}{sub f} of {sup 234}U and {sup 237}Np together with the preliminary results of {sup 243}Am fission cross-section measurements c
Autor:
S. Danilkin, B. Solovjev, V. Konstantinov, A. Wiedenmann, A. Novikov, A. V. Puchkov, Sh.S. Zeinalov
Publikováno v:
Physica B: Condensed Matter. :100-101
The small-angle neutron scattering spectrometers (SANS) have received nowadays wide acceptance due to very rich possibilities, which they open for investigations of the structural peculiarities of density and concentration fluctuations on a length sc
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 245:481-484
A detector designed to register γ-quanta emitted in spontaneous fission of nuclei is described. It was used together with a neutron detector with 3He counters designed to register rare events of spontaneous fission. An additional γ-ray detector use
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 249:257-260
The parameters are assessed of a detector designed to record nucleon decay and/or the oscillations of a neutron bound in the atomic nucleus by detecting multiple neutron emission events in massive samples. Calculations have been carried out for the d
Publikováno v:
Soviet Atomic Energy. 67:851-852
In the present work, the characteristics of the distribution of prompt neutrons in the spontaneous fission of 2S~Fm are measured. The average number of prompt neutrons v n and the variance On = of the neutron multiplicity distribution have been repor