activity
20072025
most citedTopological Analysis of Emerging Bipole Clusters Producing Violent Solar Events

65 citations · 255 across the 14 of their papers we have counts for

collaborators

14 papers

astro-ph.SR2025

Partial Null Point Reconnection of an Eruptive Filament

Pooja Devi, Cristina H. Mandrini, Ramesh Chandra +4

Solar filaments are cool and dense plasma structures suspended in the solar corona against gravity. We present observations of a quiescent filament eruption that occurs on 13 July…

astro-ph.IM2023

LLAMA Millimeter and Submillimeter Observatory. Update on its Science Opportunities

M. Fernandez-Lopez, P. Benaglia, S. Cichowolski +11

The Large Latin American Millimeter Array (LLAMA for short) is a joint scientific and technological undertaking of Argentina and Brazil whose goal is to install and to operate an o…

astro-ph.SR2022

Analysis of the Evolution of a Multi-Ribbon Flare and Failed Filament Eruption

Reetika Joshi, Cristina H. Mandrini, Ramesh Chandra +5

How filaments form and erupt are topics about which solar researchers have wondered since more than a century and that are still open to debate. We present observations of a filame…

astro-ph.SR2021★ 14 cited

A solar flare driven by thermal conduction observed in mid-infrared

Fernando M. López, C. Guillermo Giménez de Castro, Cristina H. Mandrini +5

The mid-infrared (mid-IR) range has been mostly unexplored for the investigation of solar flares. It is only recently that new mid-IR flare observations have begun opening a new wi…

astro-ph.SR2020★ 8 cited

The Submillimeter Active Region Excess Brightness Temperature during Solar Cycles 23 and 24

C. Guillermo Giménez de Castro, André L. G. Pereira, J. Fernando Valle Silva +5

We report the temporal evolution of the excess brightness temperature above solar active regions (ARs) observed with the Solar Submillimeter Telescope (SST) at 212 (λ = 1.4 mm) and…

astro-ph.SR2019★ 10 cited

Two successive partial mini-filament confined ejections

M. Poisson, C. Bustos, M. López Fuentes +2

Active region (AR) NOAA 11476 produced a series of confined plasma ejections, mostly accompanied by flares of X-ray class M, from 08 to 10 May 2012. The structure and evolution of…