Dynamo Models of the Solar Cycle: Current Trends and Future Prospects

TL;DR

This paper reviews current dynamo models of the solar magnetic cycle, emphasizing observational constraints, modeling approaches, and future research directions to better understand space weather and solar influence on climate.

Contribution

It provides a comprehensive overview of current trends in solar dynamo modeling, focusing on kinematic models and future prospects in the field.

Findings

Summarizes observational constraints on solar magnetic activity

Highlights the role of kinematic dynamo models in understanding the cycle

Discusses future research directions and challenges

Abstract

The magnetic cycle of the Sun, as manifested in the cyclic appearance of sunspots, significantly influences our space environment and space-based technologies by generating what is now termed as space weather. Long-term variation in the Sun's magnetic output also influences planetary atmospheres and climate through modulation of solar irradiance. Here, I summarize the current state of understanding of this magnetic cycle, highlighting important observational constraints, detailing the kinematic dynamo modeling approach and commenting on future prospects.