Zobrazeno 1 - 10
of 56
pro vyhledávání: '"Olemskoy S. V."'
Publikováno v:
Solar-Terrestrial Physics, Vol 10, Iss 2, Pp 26-33 (2024)
We present the results of near-Earth interplanetary space, magnetosphere, and atmosphere monitoring during large-scale solar wind disturbances at the end of August 2005. The monitoring was carried out using ground-level cosmic ray (CR) observations m
Externí odkaz:
https://doaj.org/article/9403ff89fff54f22bbb911233bf315d4
Publikováno v:
Solar-Terrestrial Physics, Vol 9, Iss 1, Pp 73-79 (2023)
The paper studies the long-term dynamics of air temperature and relative humidity anomaly indices in the surface layer and at different levels of the troposphere in Siberia and neighboring regions (European and Far Eastern sectors). As the main cause
Externí odkaz:
https://doaj.org/article/863555c883fc46c5ba10db3916344807
Publikováno v:
Solar-Terrestrial Physics, Vol 9, Iss 3, Pp 21-24 (2023)
Using data (uncorrected for the temperature effect) from the global network of neutron monitors (GNNM), along with data from the Yakutsk muon telescope complex and the muon hodoscope URAGAN (Moscow), we have applied a modified spectrographic global s
Externí odkaz:
https://doaj.org/article/6d8f474cafd84dde9f06fd5b8778ee0e
Autor:
Kitchatinov, L. L., Olemskoy, S. V.
Recent data on superflares on sun-like stars and radiocarbon data on solar activity in the past are both indicative of transient epochs of unusually high magnetic activity. We propose an explanation for the grand activity maxima in the framework of a
Externí odkaz:
http://arxiv.org/abs/1602.08840
Autor:
Kitchatinov, L. L., Olemskoy, S. V.
The magnetic activity of solar-type stars generally increases with stellar rotation rate. The increase, however, saturates for fast rotation. The Babcock-Leighton mechanism of stellar dynamos saturates as well when the mean tilt-angle of active regio
Externí odkaz:
http://arxiv.org/abs/1503.07956
Akademický článek
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Akademický článek
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Autor:
Olemskoy, S. V., Kitchatinov, L. L.
A solar-type dynamo model in a spherical shell is developed with allowance for random dependence of the poloidal field generation mechanism on time and latitude. The model shows repeatable epochs of strongly decreased amplitude of magnetic cycles sim
Externí odkaz:
http://arxiv.org/abs/1309.3063
Parameters of a special kind of \alpha-effect known in dynamo theory as the Babcock-Leighton mechanism are estimated using the data of sunspot catalogs. The estimates evidence the presence of the Babcock-Leighton \alpha-effect on the Sun. Fluctuation
Externí odkaz:
http://arxiv.org/abs/1305.2660
Autor:
Kitchatinov, L. L., Olemskoy, S. V.
Gyrochronology and recent theoretical findings are used to reduce the number of input parameters of differential rotation models. This eventually leads to a theoretical prediction for the surface differential rotation as a function of only two stella
Externí odkaz:
http://arxiv.org/abs/1204.4261