High-resolution observations of interstellar NA I and K I absorptions towards giants within 200 PC from the sun

Genova, R.; Beckman, J. E.; McKeith, C. D.; Barnett, E.
Referencia bibliográfica

(IAU, European Regional Astronomy Meeting, 11th, La Laguna, Spain, July 3-8, 1989) Astrophysics and Space Science (ISSN 0004-640X), vol. 171, no. 1-2, Sept. 1990, p. 235-238.

Fecha de publicación:
9
1990
Número de autores
4
Número de autores del IAC
0
Número de citas
1
Número de citas referidas
1
Descripción
The first results of a program of observations designed to probe the structure and kinematics of the Local Interstellar Medium (LISM) using the Queen's University of Belfast Echelle Spectrograph (QUBES) on the 4.2 m William Herschel Telescope are reported. The observations show the potential of the instrument for measuring small column densities and for precise velocity structure analysis.