Solar jets: SDO and IRIS observations in the perspective of new MHD simulations

B Schmieder - Frontiers in Astronomy and Space Sciences, 2022 - frontiersin.org
Solar jets are observed as collimated plasma beams over a large range of temperatures and
wavelengths. They have been observed in H α and optical lines for more than 50 years and …

A review of recent solar type III imaging spectroscopy

HAS Reid - Frontiers in Astronomy and Space Sciences, 2020 - frontiersin.org
Solar type III radio bursts are the most common impulsive radio signatures from the Sun,
stimulated by electron beams traveling through the solar corona and solar wind. Type III …

Detection of ubiquitous weak and impulsive nonthermal emissions from the solar corona

R Sharma, D Oberoi, M Battaglia… - The Astrophysical …, 2022 - iopscience.iop.org
A ubiquitous presence of weak energy releases is one of the most promising hypotheses to
explain coronal heating, referred to as the nanoflare hypothesis. The accelerated electrons …

The active region source of a type III radio storm observed by Parker Solar Probe during encounter 2

L Harra, DH Brooks, SD Bale, CH Mandrini… - Astronomy & …, 2021 - aanda.org
Context. We investigated the source of a type III radio burst storm during encounter 2 of
NASA's Parker Solar Probe (PSP) mission. Aims. It was observed that in encounter 2 of …

The solar origin of an in situ type III radio burst event

M Wang, B Chen, S Yu, DE Gary, J Lee… - The Astrophysical …, 2023 - iopscience.iop.org
Solar type III radio bursts are generated by beams of energetic electrons that travel along
open magnetic field lines through the corona and into interplanetary space. However …

Formation and thermodynamic evolution of plasmoids in active region jets

SM Mulay, D Tripathi, H Mason… - Monthly Notices of …, 2023 - academic.oup.com
We have carried out a comprehensive study of the temperature structure of plasmoids, which
successively occurred in recurrent active region jets. The multithermal plasmoids were seen …

Imaging spectroscopy of CME-associated solar radio bursts using OVRO-LWA

S Chhabra, DE Gary, G Hallinan… - The Astrophysical …, 2021 - iopscience.iop.org
We present the first results of a solar radio event observed with the Owens Valley Radio
Observatory Long Wavelength Array at metric wavelengths. We examine a complex event …

Homologous accelerated electron beams, a quasiperiodic fast-propagating wave, and a coronal mass ejection observed in one fan-spine jet

Y Duan, Y Shen, X Zhou, Z Tang… - The Astrophysical …, 2022 - iopscience.iop.org
Using imaging and radio multi-wavelength observations, we studied the origin of two
homologous accelerated electron beams and a quasiperiodic fast-propagating (QFP) wave …

Temperature in solar sources of 3He-rich solar energetic particles and relation to ion abundances

R Bučík, SM Mulay, GM Mason, NV Nitta… - The Astrophysical …, 2021 - iopscience.iop.org
Abstract 3 He-rich solar energetic particles (SEPs) are believed to be accelerated in solar
flares or jets by a mechanism that depends on the ion charge-to-mass (Q/M) ratio. It implies …

Exploring the magnetic and thermal evolution of a coronal jet

SS Nayak, S Sen, AK Shrivastav… - The Astrophysical …, 2024 - iopscience.iop.org
Coronal jets are the captivating eruptions that are often found in the solar atmosphere and
primarily formed due to magnetic reconnection. Despite their short-lived nature and lower …