Publication type: Non-refereed

  • Publication
    The Sun Recorded Through History: Scientific Data Extracted from Historical Documents
  • Publication
    The Sun, the Solar Wind, and the Heliosphere
    Not Available
  • Publication
    The Sun, the Solar Wind, and the Heliosphere
    We describe the aims and contents of the book entitled "The Sun, the Solar Wind, and the Heliosphere". This is a volume in the IAGA Special Book Series...
  • Publication
    The SunCloud project: worldwide compilation of long-term series of sunshine duration and cloudiness observations
    One problem encountered when establishing the causes of global dimming and brightening is the limited number of long-term solar radiation series with accurate...
  • Publication
    The Sunyaev-Zeldovich effect in Clusters of Galaxies and the Hubble Constant
    The large scale expansion rate of the Universe is given by the value of the Hubble constant. Several methods have been used to determine the Hubble constant...
  • Publication
    The supergiant optical counterpart of ULX P13 in NGC 7793
    We have identified the optical counterpart of the ULX source P13 in the nearby spiral galaxy NGC 7793. The object is a V ˜ 20.5 mag star, ten times brighter...
  • Publication
    The Superluminal Source GRS 1915+105: A High Mass X-ray Binary?
    We obtained K-band (2.0-2.5 micron) infrared spectra of the visually obscured superluminal source GRS 1915+105 on three different epochs of the year 1995, at...
  • Publication
    The SuperWASP follow-up telescope
    Not Available
  • Publication
    The Surface Of Pluto-twin And Charon-like Objects
    In this presentation we report visible and near infrared spectra covering the 0.35-2.5 μm range of two big TNOs recently discovered, 2005 FY9 and 2003 EL61, and...