Causality in heliophysics: magnetic fields as a bridge between the Sun's interior and the Earth's space environment

D Nandy, Y Baruah, P Bhowmik, S Dash… - Journal of Atmospheric …, 2023 - Elsevier
Our host star, the Sun, is a middle-aged main sequence G type star whose activity varies.
These variations are primarily governed by solar magnetic fields which are produced in the …

Mass-loss rates from coronal mass ejections: a predictive theoretical model for solar-type stars

SR Cranmer - The Astrophysical Journal, 2017 - iopscience.iop.org
Coronal mass ejections (CMEs) are eruptive events that cause a solar-type star to shed
mass and magnetic flux. CMEs tend to occur together with flares, radio storms, and bursts of …

Distinguishing between flaring and nonflaring active regions

S Hazra, G Sardar, P Chowdhury - Astronomy & Astrophysics, 2020 - aanda.org
Context. Large-scale solar eruptions significantly affect space weather and damage space-
based human infrastructures. It is necessary to predict large-scale solar eruptions; it will …

A comparative analysis of machine-learning models for solar flare forecasting: identifying high-performing active region flare indicators

S Sinha, O Gupta, V Singh, B Lekshmi… - The Astrophysical …, 2022 - iopscience.iop.org
Solar flares create adverse space weather impacting space-and Earth-based technologies.
However, the difficulty of forecasting flares, and by extension severe space weather, is …

Methodologies

P Judge, JA Ionson - The Problem of Coronal Heating: A Rosetta Stone for …, 2024 - Springer
The goal of this chapter is to scrutinize previous work to find out if and why we still have a
heating problem, and what the nature of the remaining challenges might be. By necessity …

[PDF][PDF] Sunspot Emergence Prediction: Machine Learning Based Space Weather Assessment

V Singh - 2021 - notthedoodler.github.io
There is a growing recognition that the environmental conditions we refer to as" space
weather" have an impact on the technical infrastructure that drives the world's …