output
20042026
most citedThe Astropy Project: Sustaining and Growing a Community-oriented Open-source Project and the Latest Major Release (v5.0) of the Core Package

5k citations

Showing 2012 · astro-ph.SRShow all

5 papers · 2 filters

astro-ph.SR2012★ 118 cited

Kappa Distribution Model for Hard X-Ray Coronal Sources of Solar Flares

M. Oka, S. Ishikawa, P. Saint-Hilaire +2

Solar flares produce hard X-ray emission of which the photon spectrum is often represented by a combination of thermal and power-law distributions. However, the estimates of the nu…

astro-ph.SR2012★ 38 cited

RHESSI and SDO/AIA observations of the chromospheric and coronal plasma parameters during a solar flare

Marina Battaglia, Eduard P. Kontar

X-ray and EUV observations are an important diagnostic of various plasma parameters of the solar atmosphere during solar flares. Soft X-ray and EUV observations often show coronal…

astro-ph.SR2012★ 102 cited

The height of a white-light flare and its hard X-ray sources

Juan-Carlos Martínez Oliveros, Hugh S. Hudson, Gordon J. Hurford +6

We describe observations of a white-light flare (SOL2011-02-24T07:35:00, M3.5) close to the limb of the Sun, from which we obtain estimates of the heights of the optical continuum…

astro-ph.SR2012★ 23 cited

Numerical simulations of chromospheric hard X-ray source sizes in solar flares

Marina Battaglia, Eduard P. Kontar, Lyndsay Fletcher +1

X-ray observations are a powerful diagnostic tool for transport, acceleration, and heating of electrons in solar flares. Height and size measurements of X-ray footpoints sources ca…

astro-ph.SR2012★ 70 cited

The 2010 August 01 type II burst: A CME-CME Interaction, and its radio and white-light manifestations

Juan Carlos Martínez Oliveros, Claire L. Raftery, Hazel M. Bain +4

We present observational results of a type II burst associated with a CME-CME interaction observed in the radio and white-light wavelength range. We applied radio direction-finding…