activity
20142026
most citedSolar ultraviolet bursts

121 citations · 1.9k across the 90 of their papers we have counts for

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Showing 2020Show all

7 papers · 1 filter

astro-ph.SR2020★ 14 cited

Magnetic reconnection between loops accelerated by a nearby filament eruption

Leping Li, Hardi Peter, Lakshmi Pradeep Chitta +3

Magnetic reconnection modulated by non-local disturbances in the solar atmosphere has been investigated theoretically, but rarely observed. In this study, employing Ha and extreme…

astro-ph.SR2020★ 17 cited

Relation of coronal rain originating from coronal condensations to interchange magnetic reconnection

Leping Li, Hardi Peter, Lakshmi Pradeep Chitta +1

Using extreme-ultraviolet images, we recently proposed a new and alternative formation mechanism for coronal rain along magnetically open field lines due to interchange magnetic re…

astro-ph.SR2020★ 29 cited

Impulsive coronal heating during the interaction of surface magnetic fields in the lower solar atmosphere

L. P. Chitta, H. Peter, E. R. Priest +1

Coronal plasma in the cores of solar active regions is impulsively heated to more than 5 MK. The nature and location of the magnetic energy source responsible for such impulsive he…

astro-ph.SR2020★ 112 cited

The Solar Orbiter Science Activity Plan: translating solar and heliospheric physics questions into action

I. Zouganelis, A. De Groof, A. P. Walsh +182

Solar Orbiter is the first space mission observing the solar plasma both in situ and remotely, from a close distance, in and out of the ecliptic. The ultimate goal is to understand…

astro-ph.SR2020★ 15 cited

Non-thermal line broadening due to braiding-induced turbulence in solar coronal loops

D. I. Pontin, H. Peter, L. P. Chitta

Aims: Emission line profiles from solar coronal loops exhibit properties that are unexplained by current models. We investigate the non-thermal broadening associated with plasma he…

astro-ph.SR2020★ 36 cited

Onset of turbulent fast magnetic reconnection observed in the solar atmosphere

L. P. Chitta, A. Lazarian

Fast magnetic reconnection powers explosive events throughout the universe, from gamma-ray bursts to solar flares. Despite its importance, the onset of astrophysical fast reconnect…

astro-ph.SR2020★ 28 cited

A Cancellation Nanoflare Model for Solar Chromospheric and Coronal Heating III. 3D Simulations and Atmospheric Response

P. Syntelis, E. R. Priest

Inspired by recent observations suggesting that photospheric magnetic flux cancellation occurs much more frequently than previously thought, we analytically estimated the energy re…