Vol. 63, No. 8, 2023

Geomagnetism and Aeronomy

Analysis of Differential Rotation of Anti‑Hale Active Regions

D. V. Litvishko, A. S. Kutsenko and V. I. Abramenko p. 1111 abstract

The Lifetime of Sunspot

A. G. Tlatov p. 1116 abstract

Magnetic Flux Ropes on the Sun: Electric Currents and Flare Activity

A. A. Solov’ev, E. A. Kirichek and O. A. Korolkova p. 1120 abstract

Manifestations of the Turbulent Component of the Global Solar Dynamo in an Activity Minimum

R. A. Suleimanova and V. I. Abramenko p. 1136 abstract

Sunspot Magnetic Field Measurements at MWO and CrAO: Radio Emission F_10.7 during the Declining and Minimum Phase of Solar Cycle 24

Z. S. Akhtemov, Yu. T. Tsap and V. M. Malaschuk p. 1144 abstract

Reducing the Errors of the Solar and Climatic Indices on the Basis of a Hypothesis on Nonlinear Dynamic Sun–Climate Coupling

D. M. Volobuev and A. A. Skakun p. 1149 abstract

Magnetic Flux Ropes in Active Regions with M-Class Flares

I. A. Bakunina, V. F. Melnikov, S. A. Kuznetsov and V. E. Abramov-Maximov p. 1154 abstract

Observation of Penumbra Downflows

S. G. Mozharovskii p. 1167 abstract

Recovery of a Large-Scale Magnetic Field Using the Stokes I-Profile Approximation Method

A. G. Tlatov and I. A. Berezin p. 1180 abstract

A Large-Scale Electric Current as One of the Sources of Solar Coronal Heating

Yu. A. Fursyak p. 1185 abstract

A Statistical Model of CME Acceleration

V. A. Ozheredov, A. B. Struminsky and I. Yu. Grigorieva p. 1197 abstract

The Rotation Rate of the Active Longitude and Sunspot Groups on It and Other Characteristics of Sunspot Groups at the End of the Descending Branch of Solar Cycle 24

I. G. Kostyuchenko and E. S. Vernova p. 1210 abstract

Pre-impulsive and Impulsive Phases of the Sub-Terahertz Flare of March 28, 2022

G. G. Motorina, Yu. T. Tsap, V. V. Smirnova, A. S. Morgachev, A. D. Shramko and A. S. Motorin p. 1218 abstract

Determining the Statistical Significance of the North–South Asymmetry of Active Regions in Cycles 23 and 24 by Several Methods

A. V. Zhukova p. 1224 abstract

The Magnetic Field of a Coronal Hole in the Heliosphere: The Inverse Square Law

A. A. Solov’ev, S. A. Guseva and A. D. Shramko p. 1238 abstract

The Heliospheric Modulation Potential, Solar Activity and the Growth Rate of Bog Deposits in the Northwest of Russia in the Holocene

I. V. Kudryavtsev and V. A. Dergachev p. 1248 abstract

The Peculiarities of Transit Irradiation of the Space Surrounding the Earth

V. M. Fedorov and D. M. Frolov p. 1253 abstract

Extremes of Summer Insolation in the Northern Hemisphere of the Earth and Global Climatic Events of the Holocene

V. M. Fedorov p. 1261 abstract

Solar Activity over the Last 10 Million Years

A. K. Pavlov, G. I. Vasiliev, A. N. Konstantinov, V. M. Ostryakov and D. A. Frolov p. 1272 abstract

A Search for Low-amplitude Periodic Brightness Variations in HD 168 443

N. I. Bondar’ and A. A. Shlyapnikov p. 1277 abstract

The Abundence of the Cosmogeneous Isotopes ¹⁰Be and ¹⁴C in Natural Archives, Earth Climate Variations and Solar Activity in the Middle Holocene

I. V. Kudryavtsev, V. A. Dergachev and Yu. A. Nagovitsyn p. 1285 abstract

Climate Variations in the Antarctic Region on a Long Time Scale and Current Climate Changes

V. A. Dergachev p. 1290 abstract

Modeling the Solar Wind Speed Based on Various Parameters of the Coronal Magnetic Field

I. A. Berezin and A. G. Tlatov p. 1298 abstract

Stars of the Lower Part of the Main Sequence with Discovered Exoplanets and Candidates. Periods of Rotations or Revolutions?

A. A. Shlyapnikov p. 1308 abstract

Propagation of Acoustic Waves in Coronal Plasma

S. B. Derteev, M. E. Sapraliev, D. B. Bembitov and B. B. Mikhalyaev p. 1313 abstract

Contents

Geomagnetism and Aeronomy