Search Publications
IUE observations of Large Magellanic Cloud members and detection of the 2,200 Å feature
Nandy, K.; Morgan, D. H.
THE dominant feature in the UV spectra of reddened stars in our Galaxy is the broad absorption feature of interstellar origin, centred near 2,200 Å and having a halfwidth of 350 Å (ref. 1). The wavelength position of this feature and the correlation of its strength with other interstellar extinction parameters, for example, the visual colour exces…
On the identification of celestial γ-ray sources
Massaro, E.; Scarsi, L.
THE observations from COS B have provided a new and more detailed picture of the high energy γ-ray emission from the Galaxy. We discuss here the first catalogue with 13 localised sources which has been compiled1,2 and how the list should lengthen in the near future, as the data analysis progresses.
IUE observations of the eclipsing binary Epsilon Aurigae
Hack, M.; Selvelli, P. L.
THE eclipsing binary Epsilon Aur is almost peculiar binary system and it has not been explained satisfactorily. We report here our observations of this system using the International Ultraviolet Explorer (IUE) collected at the Villafranca Satellite Tracking Station of the European Space Agency (SA).
The International Ultraviolet Explorer (IUE)
Wilson, R.
International Ultraviolet Explorer to be launched this week
Sharrock, Stuart
New high energy gamma-ray sources observed by COS B
Bignami, G. F.; Hermsen, W.; Masnou, J. L. +7 more
Results are reported for a search for gamma-ray sources based on data obtained by the COS B satellite. Ten previously unknown sources were discovered which appear to be galactic and which have typical gamma-ray luminosities of 10 to the 35th power erg/s above 100 MeV. The latitude distribution of the sources is taken as an immediate indication of …