Zobrazeno 1 - 10
of 125
pro vyhledávání: '"A.F. Novgorodov"'
Autor:
J. V. Kratz, R. Misiak, M. Andrassy, W. Brüchle, H. Bruchertseifer, Heino Nitsche, A.F. Novgorodov, Matthias Schädel, Dorothea Schumann, B. Schausten
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ce7457d4a21af01e776958e7bd1c668f
http://doc.rero.ch/record/291048/files/ract.1998.80.1.1.pdf
http://doc.rero.ch/record/291048/files/ract.1998.80.1.1.pdf
Autor:
A. Lubashevskiy, V.M. Gorozhankin, A. Inoyatov, A.F. Novgorodov, Ts. Vylov, A. Kovalík, L.L. Perevoshchikov, E.A. Yakushev, D.V. Filosofov, N.A. Lebedev
Publikováno v:
Journal of Electron Spectroscopy and Related Phenomena. 154:79-82
The low energy KLL Auger electrons of neon emitted after EC-decay of 22Na have been investigated with a 4 eV instrumental resolution using an electrostatic spectrometer and a solid state radioactive source. This is the first experimental investigatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3ede66e67f60a9839cdb80e569f14725
https://doi.org/10.1016/j.elspec.2006.12.023
https://doi.org/10.1016/j.elspec.2006.12.023
Autor:
Ts. Vylov, A.V. Lubashevsky, A. Inoyatov, D.V. Filosofov, Yu. S. Borodin, V.M. Gorozhankin, E.A. Yakushev, A.F. Novgorodov, V.S. Zhdanov, A. Kovalík
Publikováno v:
Journal of Electron Spectroscopy and Related Phenomena. 151:193-198
KMM, KMN and KNN Auger electron spectra of 111 Cd emitted in EC-decay of 111 In were analyzed at instrumental resolutions of 14 and 21 eV using a combined electrostatic spectrometer. Energies and relative intensities of 26 resolved components were de
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f486f079e92f61e59df8ca47371c4323
https://doi.org/10.1016/j.elspec.2005.11.004
https://doi.org/10.1016/j.elspec.2005.11.004
Autor:
N.A. Korolev, A.V. Lubashevski, Frank Rösch, A. Kovalík, E.A. Yakushev, A.F. Novgorodov, N.A. Lebedev, D.V. Filosofov
Publikováno v:
Applied Radiation and Isotopes. 62:451-456
The low-energy electron spectra generated in the decay of 140Nd have been measured using a combined electrostatic spectrometer adjusted to the 4, 7, and 35 eV instrumental resolution. In order to estimate the therapeutic potential of low-energy elect
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::16c1e61e8bfd7aa1074911352498dd13
https://doi.org/10.1016/j.apradiso.2004.06.012
https://doi.org/10.1016/j.apradiso.2004.06.012
Autor:
P. Chaloun, C. A. Ur, V. G. Kalinnikov, Carl B. Collins, N. A. Lebedev, S. A. Karamian, Iovitzu Popescu, D Henzlova, A.F. Novgorodov, V Henzl, D.V Filossofov, J. Adam, N.A. Korolev
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 527:609-623
Yields and cross-sections of the radioactive nuclides produced after the irradiation of natural composition W and enriched 186 W targets at the Dubna synchrocyclotron were measured using the γ-ray spectroscopy methods with high-resolution Ge detecto
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6a576db9366f9f123d6e0f888d3b621e
https://doi.org/10.1016/j.nima.2004.03.185
https://doi.org/10.1016/j.nima.2004.03.185
Publikováno v:
Radiochimica acta 92, 245-249 (2004). doi:10.1524/ract.92.4.245.35611
Arsenic-72 is a positron emitting isotope with promising properties for syntheses of 72As-labelled radiopharmaceuticals for future application in positron emission tomography. This work describes the radiochemical separation of no-carrier-added 72Se
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::288e6826990a35e280b8f6af1d97530a
https://doi.org/10.1524/ract.92.4.245.35611
https://doi.org/10.1524/ract.92.4.245.35611
Autor:
S. N. Dmitriev, A. V. Sabelnikov, A.F. Novgorodov, Yu. Ts. Oganessian, D. N. Rassadov, A. G. Belov, O. D. Maslov
Publikováno v:
Czechoslovak Journal of Physics. 53:A339-A342
In the framework of the Project DRIBs (Dubna Radioactive Ion Beams) the photofission reaction 238U(γ, f) has been studied at the FLNR (JINR) in view of producing beams of neutron-rich radioactive nuclei 132Sn and 142Xe using the MT-25 microtron [1].
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b3ee101e0af4ecc023e5bceea97b1131
https://doi.org/10.1007/s10582-003-0043-6
https://doi.org/10.1007/s10582-003-0043-6
Autor:
M. Ryšavý, O. Dragoun, J. Tóth, I. Cserny, J. Frána, V. Brabec, A. Kovalík, A.F. Novgorodov, A. Špalek, E.A. Yakushev, L. Kövér, D. Varga
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 196:357-364
K and L conversion electron and X-ray photoelectron spectra for a radioactive 57 Co source were measured using two electrostatic spectrometers. The structure of the source and its effect on the emitted electrons were investigated. The effect of addit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b3226233b2379eca0a3efa24fe5370f1
https://doi.org/10.1016/s0168-583x(02)01340-x
https://doi.org/10.1016/s0168-583x(02)01340-x
Autor:
Z. Z. Akselrod, A.F. Novgorodov, Frank Rösch, N. A. Lebedev, J. Brockmann, V.G. Egorov, D.V Filossofov, N.A. Korolev
Publikováno v:
Applied Radiation and Isotopes. 57:437-443
A new method of the perturbed angular γ – γ -correlation (PAC) measurements was developed using one HPGe detector only (1-PAC). For quantifying the perturbation factor, the ratio R γ 1 + γ 2 of the summing peak composed of two cascade γ -rays
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::085e6be1d1dbe506a53231867e7e898a
https://doi.org/10.1016/s0969-8043(02)00122-7
https://doi.org/10.1016/s0969-8043(02)00122-7
Autor:
N. A. Lebedev, A.F. Novgorodov, S. A. Karamian, D Henzlova, C. A. Ur, V Henzl, J. Adam, D.V Filossofov, Carl B. Collins, Iovitzu Popescu, V. G. Kalinnikov
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 489:448-468
The productivity of the spallation reactions at proton energies of 100–660 MeV for accumulation of the radioactive isotopes and isomers has been studied experimentally. Spectra of Ta and Re targets activated at Dubna synchrocyclotron were measured
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ab9c3c87ac4ca5181e4e8ab766dc1a89
https://doi.org/10.1016/s0168-9002(02)00574-0
https://doi.org/10.1016/s0168-9002(02)00574-0