23 citations · 42 across the 8 of their papers we have counts for
7 papers · 1 filter
Analysis of a Failed Eclipse Plasma Ejection Using EUV Observations
E. Tavabi, S. Koutchmy, C. Bazin
The photometry of eclipse white-light (W-L) images showing a moving blob is interpreted for the first time together with observations from space with the PRoject for On Board Auton…
Photometric analysis of the corona during the 20 March 2015 total solar eclipse: density structures, hydrostatic temperatures and magnetic field inference
C. Bazin, J. Vilinga, R. Wittich +3
We present some new accurate CCD photometry analysis of the white light solar corona at the time of the last 20 March 2015 total eclipse (airborne observations on a Falcon 7X and a…
The solar interface from the photosphere to the chromosphere and corona : contribution of eclipses and EUV filtergrams
Cyrille Bazin
Eclipses are very favourable for the photosphere- chromosphere and corona interface observation as the occultation takes place in space, free of parasitic light coming from the occ…
Photometric properties of new solar H alpha commercial Fabry-Perot etalons. Application to the analysis of the chromospheric fringe
Cyril Bazin, Serge Koutchmy
We consider the use of the commercially available Fabry-Perot etalons (FP) for the imaging of the solar chromosphere in the H alpha line of HI. Three etalons of 40, 60 and 90 mm di…
Prominence-cavity regions observed using SWAP 17.4 nm filtergrams and simultaneous eclipse flash spectra
C. Bazin, S. Koutchmy, E. Tavabi
SWAP images from PROBA2 taken at 174 Å in the Fe IX/X lines are compared with simultaneous slitless flash spectra obtained during the solar total eclipse of 11 July, 2010. Myriads…
Towards a unified definition of solar limb during central eclipses and daily transits
Costantino Sigismondi, Andrea Raponi, Cyril Bazin +1
The diameter of the Sun has been measured using Baily's beads during central eclipses, observed with portable telescopes. A blend of tiny emission lines produced in the first sever…