Detailed programme of the Latin American School of Astronomy
on INTERACTING BINARY STARS
July 3-27, 1995.
July
3/a.m. Opening Ceremony
Sahade: Introduction. Binary Stars. Definition. Importance.
Visual binaries. Spectroscopic Binaries.
Eclipsing Variables. Short historical background.
Departures from the simple model. Peculiar systems.
Struve's revolution. The interacting binary zoo.
Roche equipotentials:their validity.
Kopal's classification of close binaries.
p.m. Gimenez: Observational techniques, I: Introduction to
Observational Proceduresfor interacting binaries.
Photometric methods. Light curves of close binaries.
Methods of analysis of light curves. Additional
information in the light curve. Modern photometric
techniques: CCD photometry. Measurements of polarimetry.
4/a.m. Poveda: Multiple systems. Dynamic evolution. Dissociation.
p.m. Gimenez: Observational techniques, II: Spectroscopic methods
Radial velocity curves of close binaries. Orbit
determinations from radial velocities. Luminosity ratios.
Rotational velocities. Radio observations of close binaries.
5/a.m. Bonnell: Formation of binary stars.
p.m. Staff + Leung: Library use + Catalogues.
6/a.m. Gimenez: First evolutionary steps.
Pre-main sequence stellar evolution.
"Normal" binary systems.
p.m. Leung: Contact binaries. W Ursae Majoris systems.
7/a.m. Sahade: Algols. Evolutionary implications.
p.m. Guinan: Modern astrometric techniques.
8/a.m. Kondo: Cataclysmic variables. Nova-like binaries.
10/a.m. Kondo: Satellite observations of binaries.
Mass flow and evolutionary processes in binaries.
p.m. Guinan: RS Canum Venaticorum systems
11/a.m. Kondo: Barium and S-star binaries. Formation of collapsed
objects in binaries. Blue stragglers.
p.m. Leung: Apsidal motion; implications.
12/a.m. Trimble: Binaries with compact components, I.
13/a.m. Trimble: Binaries with compact comp., II. Binary pulsars
p.m. Trimble: SS 433.
14/a.m. Guinan: Magnetic activity in binaries.
15/a.m. Sahade: Symbiotic binaries.
17/a.m. Sahade: Algol. Beta Lyrae.
18/a.m. Sahade: Wind collision in binaries. W Serpentis.
19/a.m. Sahade: RY Scuti. R Arae.
20/a.m. Carraminana: High energy gamma radiation from binaries.
21/a.m. Eenens: Wolf-Rayet binaries.
22/a.m Guinan: Considerations on binary evolution. Pending problems.
Further information from eenens@tonali.inaoep.mx
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