204 citations · 3.1k across the 72 of their papers we have counts for
6 papers · 1 filter
Monte Carlo Markov Chain DEM reconstruction of isothermal plasmas
E. Landi, F. Reale, P. Testa
In this paper, we carry out tests on the Monte Carlo Markov Chain (MCMC) technique with the aim of determining: 1) its ability to retrieve isothermal plasmas from a set of spectral…
Testing EUV/X-ray Atomic Data for the Solar Dynamics Observatory
Paola Testa, Jeremy J. Drake, Enrico Landi
The Atmospheric Imaging Assembly (AIA) and the Exteme-ultraviolet Variability Experiment (EVE) onboard the Solar Dynamics Observatory include spectral windows in the X-ray/EUV band…
Forward modeling of emission in SDO/AIA passbands from dynamic 3D simulations
Juan Martinez-Sykora, Bart De Pontieu, Paola Testa +1
It is typically assumed that emission in the passbands of the Atmospheric Imaging Assembly (AIA) onboard the Solar Dynamics Observatory (SDO) is dominated by single or several stro…
Fe IX Calculations for the Solar Dynamics Observatory
Adam R Foster, Paola Testa
New calculations of the energy levels, radiative transition rates and collisional excitation rates of \ion{Fe}{ix} have been carried out using the Flexible Atomic Code, paying clos…
Observations and Interpretation of a Low Coronal Shock Wave Observed in the EUV by the SDO/AIA
Suli Ma, John C. Raymond, Leon Golub +5
Taking advantage of both the high temporal and spatial resolution of the Atmospheric Imaging Assembly (AIA) on board the Solar Dynamics Observatory (SDO), we studied a limb coronal…
Solar Dynamics Observatory discovers thin high temperature strands in coronal active regions
Fabio Reale, Massimiliano Guarrasi, Paola Testa +3
One scenario proposed to explain the million degrees solar corona is a finely-stranded corona where each strand is heated by a rapid pulse. However, such fine structure has neither…