127 citations · 213 across the 11 of their papers we have counts for
11 papers
Catalogs of solar wind types and their role in solar-terrestrial physics
Irina G. Lodkina, Yuri I. Yermolaev, Alexander A. Khokhlachev
The response of the magnetosphere to interplanetary drivers depends on their type. The reliability of their identification affects the conclusions of the analysis of connections be…
Solar wind parameters in rising phase of solar cycle 25
Yuri I. Yermolaev, Irina G. Lodkina, Alexander A. Khokhlachev +6
Solar activity and solar wind parameters decreased significantly in solar cycles (SCs) 23-24. In this paper, we analyze solar wind measurements at the rising phase of SC 25 and com…
Dynamics of Large Scale Solar Wind Streams Obtained by the Double Superposed Epoch Analysis: 5. Influence of the Solar Activity Decrease
Yuri I. Yermolaev, Irina G. Lodkina, Alexander A. Khokhlachev +6
In solar cycles 23-24, solar activity noticeably decreased, and, as a result, solar wind parameters decreased. Based on the measurements of the OMNI base for the period 1976-2019,…
Peculiarities of the Solar-Wind/Magnetosphere Coupling in the Era of Solar Grand Minimum
Yuri I. Yermolaev, Irina G. Lodkina, Aleksander A. Khokhlachev +1
Based on the data of the solar wind (SW) measurements of the OMNI base for the period 1976-2019, the behavior of SW types as well as plasma and interplanetary magnetic field (IMF)…
On the Probability of <<The Inhomogeneity of Composition Along the Magnetic Cloud Axis>>
Yu. I. Yermolaev, A. A. Khokhlachev, I. G. Lodkina
In the present work, we study the possibility of assessing the inhomogeneities of the ionic composition along the axis of the magnetic cloud using the method that was recently used…
Drop of solar wind at the end of the 20th century
Yuri I. Yermolaev, Irina G. Lodkina, Alexander A. Khokhlachev +6
Variations in the solar wind (SW) parameters with scales of several years are an important characteristic of solar activity and the basis for a long-term space weather forecast. We…
Interplanetary drivers of the magnetospheric disturbances: A brief review of incorrect approaches
Yuri Yermolaev, Irina Lodkina, Lidia Dremukhina +2
One of the most promising areas of research in solar-terrestrial physics is the comparison of the responses of the magnetosphere-ionosphere-atmosphere system to various interplanet…
Dynamics of large-scale solar-wind streams obtained by the double superposed epoch analysis. 4. Helium abundance
Yu. I. Yermolaev, I. G. Lodkina, M. Yu. Yermolaev +7
This work is a continuation of our previous articles (Yermolaev et al. in J. Geophys. Res. 120, 7094, 2015; Yermolaev et al. in Solar Phys. 292, 193, 2017; Yermolaev et al. in Sola…
Dynamics of large-scale solar-wind streams obtained by the double superposed epoch analysis. 3. Deflection of speed vector
Yu. I. Yermolaev, I. G. Lodkina, M. Yu. Yermolaev
This work is a continuation of our previous articles (Yermolaev et al. in J. Geophys.Res. 120, 7094, 2015, Yermolaev et al. in Solar Phys. 292, 193, 2017), which describe the avera…
Does generation of magnetic storm depend on type of solar wind?
N. S. Nikolaeva, Yu. I. Yermolaev, I. G. Lodkina
The purpose of this work is to draw attention of readers to a problem of possible differences in generation of magnetic storms induced by various large scale solar wind (SW) stream…
Geoeffectiveness and efficiency of CIR, Sheath and ICME in generation of magnetic storms
Yu. I. Yermolaev, N. S. Nikolaeva, I. G. Lodkina +1
We investigate relative role of various types of solar wind streams in generation of magnetic storms. On the basis of the OMNI data of interplanetary measurements for the period of…