33 citations · 94 across the 12 of their papers we have counts for
6 papers · 1 filter
A Machine Learning Enhanced Approach for Automated Sunquake Detection in Acoustic Emission Maps
Vanessa Mercea, Alin Razvan Paraschiv, Daniela Adriana Lacatus +2
Sunquakes are seismic emissions visible on the solar surface, associated with some solar flares. Although discovered in 1998, they have only recently become a more commonly detecte…
Optimal spectral lines for measuring chromospheric magnetic fields
P. Judge, P. Bryans, R. Casini +4
This paper identifies spectral lines from X-ray to infrared wavelengths which are optimally suited to measuring vector magnetic fields as high as possible in the solar atmosphere.…
Thermal and Non-Thermal Properties of Active Region Recurrent Coronal Jets
Alin R. Paraschiv, Alina C. Donea, Philip G. Judge
We present observations of recurrent active region coronal jets and derive their thermal and non-thermal properties, by studying the physical properties of the plasma simultaneousl…
Predicting the Geoeffectiveness of CMEs Using Machine Learning
Andreea-Clara Pricopi, Alin Razvan Paraschiv, Diana Besliu-Ionescu +1
Coronal mass ejections (CMEs) are the most geoeffective space weather phenomena, being associated with large geomagnetic storms, having the potential to cause disturbances to telec…
Efficient and Automated Inversions of Magnetically-Sensitive Forbidden Coronal Lines: CLEDB -- The Coronal Line Emission DataBase Magnetic Field Inversion Algorithm
Alin Razvan Paraschiv, Philip Gordon Judge
We present CLEDB, a "single point inversion" algorithm for inferring magnetic parameters using I,Q,U, and V Stokes parameters of forbidden magnetic dipole lines formed in the solar…
A spectroscopic survey of infrared 1-4μm spectra in regions of prominent solar coronal emission lines of Fe XIII, Si X, and Si IX
Aatiya Ali, Alin Paraschiv, Kevin Reardon +1
The infrared solar spectrum contains a wealth of physical data about the Sun and is being explored using modern detectors and technology with new ground-based solar telescopes. One…