Registration Number
0223U003551,
0117U000246
, R & D reports
Title
The Universe radio emission in the decameter wavelength range
popup.stage_title
Head
Konovalenko Oleksandr O., Доктор фізико-математичних наук
Registration Date
24-05-2023
Organization
Radio Astronomical Institute of the National Academy of Sciences of Ukraine
popup.description2
During the research were obtained: a catalog of solar proton events (1986 - 2018);
a new regression model of the proton’s energy spectrum;
the connection of solar cosmic rays with type IV bursts has been established;
the fine structure of type II radio bursts has been studied;
hydrodynamic processes and mechanisms of S- and L- type burst generation of Jupiter are studied;
it has been proved that the L-bursts of Jupiter are well explained by the maser cyclotron generation mechanism, whereas the generation of S-bursts is associated with the electron beams of the available active source;
obtained long-term series of parameters of ionospheric scintillation for the middle-latitude region; it is established that the index and the measurement period are inversely proportional;
the distribution of the appearance of measurements with fluctuations of high intensity during the day;
the dependence of the measurement spectrum slope vs height is found;
new maps of the sky radiation with the best accuracy are received;
values of dispersion measures for different components of the PSR B0809 + 74 are detected;
the parameters of the twist angle of the PSR B0809+74 magnetic field between 70-16.4 MHz are determined;
the rapid spread of steep-jet has been shown to be sub-relativistic;
estimates of the jet plasma density were obtained for the radio galaxies and quasars with a steep radio spectrum from the UTR-2 catalog;
the dependence of the jet environment density on the contribution of radio loabs radiation for both galaxies and quasars was found;
estimates of the mass of central black holes, accretion rate, jets kinetic luminosity were obtained;
it is shown that the average values of black hole mass and accretion rate for quasars of this choice exceed the corresponding values for radio galaxies;
the dependence of the kinetic luminosity of the jets on the red-shift is revealed.
Product Description
popup.authors
Yerin Serhii M.
Isayeva Olena Oleksandrivna
Belov Оleksandr S
Bortsov Victor V.
Bubnov Ihor M.
Vasylenko Nataliya Mykhaylivna
Vasylkivskyi Yevhen V.
Galanin Valery V
Dorovskyy Volodymyr Vitaliyovych
Zakharenko Viacheslav V.
Kalinichenko Mykola M.
Kvasov Gennady V.
Komendant Volodymyr Hryhorovych
Kravets Roman Olehovych
Kravtsov Ihor P.
Kubatin Leonid E
Kuhai Nataliia Vasylivna
Lyvynenko Oleg Oleksandrovych
Miroshnychenko Alla Pavlivna
Melnyk Valentyn M.
Mylostna Krystyna Yuriivna
Munytsya Simon Tymofiyovych
Myasoed Anatoly I
Ostapchenko Liliana M.
Pidhornyy Hennadiy Serhiyovych
Panishko Svitlana Kalenykivna
Reznichenko Oleksandr M.
Ryabov Mykhaylo Ivanovych
Selin Vladyslav Yuriyovych
Sydorchuk Mykhaylo Anatoliyovych
Skoryk Anastasiia Oleksandrivna
Sobitnyak Lyubov Ihorivna
Sobolyev Yakiv Mykhaylovych
Stanislavsky Oleksandr O.
Stepkin Sergiy V.
Sukharev Artem Leonidovich
Tokarskiy Petro Lvovych
Ulyanov Oleg Mykhaylovych
Falkovich Diana B.
Khristenko Oleksandr Dmytrovych
Tsvyk Natalya Oleksiyivna
Shevtsova Alisa Ihorivna
Shevtsova Lyudmila V.
Shevchenko Valeriy V.
Shevchenko Vyacheslav A.
Shevchuk Mykola Viktorovych
Shepelyev Valeriy Oleksandrovych
Yasynskyi Viktor Valentinovych
popup.nrat_date
2023-05-24
