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First Halley Multicolour Camera imaging results from Giotto
The first imaging results from the Halley Multicolour Camera (HMC) during the Giotto fly-by of comet Halley provide images centred on the brightest part of the inner coma which show the silhouette ofExpand
Observing and modeling earth's energy flows
Earth's Energy Flows.- Solar forcing.- The role of water vapour.- The role of clouds.- Aerosol Forcing.- Climate Feedback.- Future Challenges.
Comet P/Halley’s nucleus and its activity
The Halley Multicolour Camera on board ESA’s Giotto spacecraft observed the nucleus of comet P/Halley and its environment and returned more than 2000 images. The observations are summarized, theirExpand
Towards understanding the climate of Venus
ESA’s Venus Express Mission has monitored Venus since April 2006, and scientists worldwide have used mathematical models to investigate its atmosphere and model its circulation. This book summarizesExpand
Cross-Calibration of Far UV Spectra of Solar System Objects and the Heliosphere
Distribution of interstellar H atoms in the heliosphere and backscattered solar Lyman-alpha.- Solar parameters for modeling interplanetary background.- 30 Years of Interplanetary Background Data: AExpand
The LPSP instrument on OSO 8. II - In-flight performance and preliminary results
The paper describes the in-flight performance for the first 18 months of operation of the LPSP (Laboratoire de Physique Stellaire et Planetaire) instrument incorporated in the OSO 8 launched JuneExpand
Calibrated full disk solar H I Lyman-alpha and Lyman-beta profiles.
Resolved solar H I L..cap alpha.. and L..beta.. profiles have been recorded by the French LPSP experiment on OSO 8. Intensity observations at the center and at the limb have been combined to obtainExpand
Maximize the impacts of space science
Put research goals first when prioritizing and managing national and international projects, urge Ji Wu and Roger Bonnet. Put research goals first when prioritizing and managing national andExpand