Bibcode
Centurion, M.; Beckman, J. E.; Vladilo, G.; Molaro, P.
Referencia bibliográfica
(COSPAR and IAU, Symposium on UV Space Astronomy - Physical Processes in the Local Interstellar Medium, 7th, Toulouse, France, June 30-July 11, 1986) Advances in Space Research (ISSN 0273-1177), vol. 6, no. 2, 1986, p. 43-46.
Fecha de publicación:
1986
Número de citas
0
Número de citas referidas
0
Descripción
The column density distribution of the local interstellar medium (LISM)
towards a sample of 15 fast rotators observed with IUE at high
resolution is reported. The targets are closer than 200 pc, and most of
them have lines of sight not previously investigated. Hydrogen column
densities are inferred using zinc, known to be little depleted. The
results are in general agreement with the broad picture of the LISM
drawn by Paresce (1984), with the possible exception of some cases which
are discussed. For the few stars for which long-wavelength images were
available the Mg II/Mg I ratio is derived to obtain information on the
temperature of the gas in the line of sight.