SIMURIS is an interferometric investigation of the very fine structure of the solar atmosphere from the photosphere to the corona. It was proposed to ESA /1/...
-
PublicationA solar interferometric mission for ultrahigh resolution imaging and spectroscopy: SIMURIS
-
PublicationBayesian coronal seismology
In contrast to the situation in a laboratory, the study of the solar atmosphere has to be pursued without direct access to the physical conditions of interest...
-
PublicationCASTAway: An asteroid main belt tour and survey
CASTAway is a mission concept to explore our Solar System's main asteroid belt. Asteroids and comets provide a window into the formation and evolution of our...
-
PublicationDesign of an adaptable Stokes polarimeter for exploring chromospheric magnetism
The chromosphere is a highly complex and dynamic layer of the Sun, that serves as a conduit for mass and energy supply between two, very distinct regions of the...
-
PublicationFundamental parameters of low mass X-ray binaries II: X-ray persistent systems
The determination of fundamental parameters in X-ray luminous (persistent) X-ray binaries has been classically hampered by the large optical luminosity of the...
-
PublicationGlobal oscillations at low frequency from the SOHO mission (GOLF)
The GOLF experiment on the SOHO mission will study the internal structure of the sun by measuring the spectrum of global oscillations in the frequency range 10...
-
PublicationGOLF-NG spectrometer, a space prototype for studying the dynamics of the deep solar interior
The GOLF-NG (Global Oscillations at Low Frequency New Generation) instrument is devoted to the search for solar gravity and acoustic modes, and also...
-
PublicationKeeping Ma’at: An astronomical approach to the orientation of the temples in ancient Egypt
For various reasons, Archaeoastronomy has not been one of the favourite disciplines of the Egyptologists in the past. Probably because of that, important...
-
PublicationLong-term trends in albedo as seen from a lunar observatory
The Earth's albedo is the fraction of short-wave solar radiation that is reflected back to space, and is key to understand the observed trends in climate change...