3 papers
astro-ph.SR2026
Radio Diagnostics of Particle Acceleration in Solar Flares with SKAO Observations
Rohit Sharma, Marina Battaglia, Sijie Yu +3
Particle acceleration is a fundamental astrophysical process occurring across diverse systems and scales, producing electromagnetic emission across all wavelengths. Radio bursts fr…
astro-ph.SR2024
Study of Particle Acceleration using Fine Structures and Oscillations in Microwaves from Electron Cyclotron Maser
Rohit Sharma, Marina Battaglia, Sijie Yu +3
The accelerated electrons during solar flares produce radio bursts and nonthermal X-ray signatures. The quasi-periodic pulsations (QPPs) and fine structures in spatial-spectral-tem…
astro-ph.SR2023
Detection of long-lasting aurora-like radio emission above a sunspot
Sijie Yu, Bin Chen, Rohit Sharma +5
Auroral radio emissions in planetary magnetospheres typically feature highly polarized, intense radio bursts, usually attributed to electron cyclotron maser (ECM) emission from ene…