Work

On Long-Term Variations in Solar Wind and Solar Activity Parameters with Possible Application to the Global Climate Problem

Year: 2022

Type: article

Abstract: According to the data on the 20–24 solar activity cycles, long-term variations in the annual average solar wind speed and interplanetary scintillation index are compared to Wolf number variations. It is shown that the scintillation parameters at mid- and high heliolatitudes exhibit a slow nonmonotonic trend with a characteristic scale of the order of the secular cycle. For long-term data series since 1610 to the present, the correlation of variations of Wolf numbers and air temperature anomalies is analyzed. The possible application of the results to the global climate problem is discussed.

Source: Bulletin of the Lebedev Physics Institute

DOI: 10.3103/s106833562201002x

Authors: V. I. Vlasov, R. D. Dagkesamanskii, V. A. Potapov, S. A. Tyul’bashev, I. V. Chashei

Institutions: P.N. Lebedev Physical Institute of the Russian Academy of Sciences, Russian Academy of Sciences

Language: English

Topic: Solar and Space Plasma Dynamics

Subfield: Astronomy and Astrophysics

Field: Physics and Astronomy

Domain: Physical Sciences

SDG: Climate action

Open Access status: green

OpenAlex ID: W4214596235

FWCI: 0.103

Cites: 7

Cited by: 1

Related to: 10