435 citations · 671 across the 13 of their papers we have counts for
13 papers
White paper on the relevance of the European Solar Telescope (EST) for the French heliophysics
E. Pariat, Q. Noraz, B. Perri +61
The project of the European Solar Telescope aims to provide a state-of-the art infrastructure to study the Sun and its interactions with Earth and the heliosphere. This 4.2m apertu…
Multiwavelength spectroscopic observations of a quiescent prominence
Jianchao Xue, Ping Zhang, Jean-Claude Vial +5
In this paper we focus on the analysis of the multiwavelength spectroscopic observations of a quiescent prominence. The spectral and geometrical parameters in the prominence were d…
The Solar Orbiter SPICE instrument -- An extreme UV imaging spectrometer
The SPICE Consortium, :, M. Anderson +88
The Spectral Imaging of the Coronal Environment (SPICE) instrument is a high-resolution imaging spectrometer operating at extreme ultraviolet (EUV) wavelengths. In this paper, we p…
IRIS Observations of Spicules and Structures Near the Solar Limb
C. E. Alissandrakis, J. -C. Vial, A. Koukras +2
We have analyzed IRIS spectral and slit-jaw observations of a quiet region near the South Pole. In this article we present an overview of the observations, the corrections, and the…
Solar source of energetic particles in interplanetary space during the 2006 December 13 event
C. Li, Y. Dai, J. -C. Vial +5
An X3.4 solar flare and a fast halo coronal mass ejection (CME) occurred on 2006 December 13, accompanied by a high flux of energetic particles recorded both in near-Earth space an…
Kinematics and helicity evolution of a loop-like eruptive prominence
K. Koleva, M. S. Madjarska, P. Duchlev +4
We aim at investigating the morphology, kinematic and helicity evolution of a loop-like prominence during its eruption. We use multi-instrument observations from AIA/SDO, EUVI/STER…
Solar magnetism eXplorer (SolmeX)
H. Peter, L. Abbo, V. Andretta +36
The magnetic field plays a pivotal role in many fields of Astrophysics. This is especially true for the physics of the solar atmosphere. Measuring the magnetic field in the upper s…
Physics of Solar Prominences: I - Spectral Diagnostics and Non-LTE Modelling
N. Labrosse, P. Heinzel, J. -C. Vial +5
This review paper outlines background information and covers recent advances made via the analysis of spectra and images of prominence plasma and the increased sophistication of no…
Hanle signatures of the coronal magnetic field in the linear polarization of the hydrogen LyAlpha line
M. Derouich, F. Auchere, J. C. Vial +1
This paper is dedicated to the assessment of the validity of future coronal spectro-polarimetric observations and to prepare their interpretation in terms of the magnetic field vec…
Electron density in the quiet solar coronal transition region from SoHO/SUMER measurements of S VI line radiance and opacity
E. Buchlin, J. -C. Vial
Context: The sharp temperature and density gradients in the coronal transition region are a challenge for models and observations. Aims: We set out to get linearly- and quadratical…
A Time-Evolving 3D Method Dedicated to the Reconstruction of Solar plumes and Results Using Extreme Ultra-Violet Data
Nicolas Barbey, Frédéric Auchère, Thomas Rodet +1
An important issue in the tomographic reconstruction of the solar poles is the relatively rapid evolution of the polar plumes. We demonstrate that it is possible to take into accou…
Flare magnetic reconnection and relativistic particles in the 2003 October 28 event
C. Li, Y. H. Tang, Y. Dai +2
An X17.2 solar flare occurred on 2003 October 28, accompanied by multi-wavelength emissions and a high flux of relativistic particles observed at 1AU. We present the analytic resul…
A simplified numerical model of coronal energy dissipation based on reduced MHD
E. Buchlin, V. Aletti, S. Galtier +3
A 3D model intermediate between cellular automata (CA) models and the reduced magnetohydrodynamic (RMHD) equations is presented to simulate solar impulsive events generated along a…