Results 21 to 30 of about 6,518 (160)
Progress in Particle and Nuclear Physics, 2023 As a free, intensive, rarely interactive and well directional messenger, solar neutrinos have been driving both solar physics and neutrino physics developments for more than half a century. Since more extensive and advanced neutrino experiments are under construction, being planned or proposed, we are striving toward an era of precise and comprehensive
Xun-Jie Xu, Zhe Wang, Shaomin Chen
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Turbulent parameters at different heights in the atmosphere. Shack–Hartmann wavefront sensor data
Solar-Terrestrial Physics, 2022 The paper presents the results of studies of wavefront distortions at different heights in the atmosphere. We have used measurement wavefront data to determine optical turbulence parameters along the line of sight of the Large Solar Vacuum Telescope ...
Shikhovtsev A. Y. +5 more
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Solar-Terrestrial Physics, 2020 Under the project National Heliogeophysical Complex of the Russian Academy of Sciences, it is planned to create several coherent decameter radars. ISTP SB RAS developed a network of coherent decameter radars well before the start of financing this ...
Berngardt O.I +6 more
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PECULIARITIES OF 630.0 AND 557.7 NM EMISSIONS IN THE MAIN IONOSPHERIC TROUGH: MARCH 17, 2015
Solar-Terrestrial Physics, 2021 Peculiarities of 557.7 and 630.0 nm emissions observed in the second step of the magnetic storm main phase at the mid-latitude observatory Tory (52° N, 103° E) on March 17, 2015 are compared with the changes in ionospheric parameters above this station ...
N.A. Zolotukhina +4 more
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OBSERVATIONS OF SPACE DEBRIS IN THE VICINITY OF ORBITS OF GLOBAL NAVIGATION SATELLITE SYSTEMS
Solar-Terrestrial Physics, 2020 The problem of the amount and characteristics of space debris in the vicinity of orbits of Global Navigation Satellite Systems (GNSS) is of significant interest from the viewpoint of safe operation of these systems.
I.V. Korobtsev +4 more
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Solar-Terrestrial Physics, 2021 We continue to study the physical processes occurring during the August 17, 2001 magnetospheric storm by analyzing the dynamics of the intensity of field-aligned currents (FACs) in Iijima—Potemra Region 1 in the polar ionospheres of the two hemispheres ...
V.V. Mishin +4 more
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Chromospheric K CaII telescope of Baikal Astrophysical Observatory. New light
Solar-Terrestrial Physics, 2019 In recent years, most results of CaII studies of the solar chromosphere in H and K lines have been based on observations with narrow passband filters.
Lopteva L.S. +6 more
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Physics of the solar cycle [PDF]
, 2003 The theory of the solar/stellar activity cycles is presented, based on the mean-field concept in magnetohydrodynamics. A new approach to the formulation of the electromotive force and the theory of differential rotation and meridional circulation is described.
Günther Rüdiger, Rainer Arlt
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Chromospheric telescope of Baikal Astrophysical Observatory. New light
Solar-Terrestrial Physics, 2016 A chromospheric telescope is an important instrument for synoptic observations and solar research. After several decades of observations with the chromospheric telescope at the Baikal Astrophysical Observatory, a need arose to improve the characteristics
Skomorovsky V.I. +6 more
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Siberian Radioheliograph: first results
Solar-Terrestrial Physics, 2017 Regular observations of active processes in the solar atmosphere have been started using the first stage of the multiwave Siberian Radioheliograph (SRH), a T-shaped 48-antenna array with a 4–8 GHz operating frequency range and a 10 MHz instantaneous ...
Lesovoi S.V. +11 more
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