Be STARS [Paperback]

Proceedings of IAU Symposium No. 98 held in Munich, Federal Republic of Germany, April 6-10, 1981I. Photometry.- 1. Some Photometric Characteristics of Be Stars (Review paper).- 2. A Study of Be Star Variability.- 3. Composite Colour-Magnitude and Colour-Colour Diagrams for Be Stars in Open Clusters.- 4. Statistical Analysis of the Data Available for Be Stars.- 5. Absolute Magnitudes and Intrinsic Colours of Non-Supergiant Be Stars.- 6. Luminosity Classification of Be Stars by Balmer Line Narrow Band Photometry.- 7. Long-Term Variation of Be Stars on the Color-Magnitude Diagram.- 8. The Vatican Emission Star Survey: Review and Comments.- 9. Light Variations in Several Broad-Lined B Stars.- 10. Correlations between BCD Parameters of the Continuous Spectrum and the Balmer Decrement of Be Stars.- 11. Intrinsic Reddening of Be Stars and its Relation with H? Emission Intensities.- 12. BCD Spectrophotometry of the Be-Shell Star 88 Her.- 13. Correlation between Spectrum Characteristics and Photometric Behaviour of Be Stars.- 14. Optical Variations of the Be Star HDE 245770/A 0535+26.- II. Polarization.- 15. Polarimetry and Physics of Be Star Envelopes (Review paper).- 16. Simultaneous Spectroscopic and Polarimetric Observations of ? Aqr.- 17. The Strongly Polarized P Cygni Star with Infrared Excess CPD -52? 9243.- 18. Polarization in Peculiar Emission-Line Objects.- III. Spectroscopy.- 19. Spectroscopic Observations of Be Stars in the Photographic and Visual Regions (Review paper).- 20. Statistical Properties of Be Stars.- 21. Results of a New Survey for Early-Type Emission Stars.- 22. Observation de la Raie Ha dans les Etoiles Be.- 23. On the Radiation Deficiency of Shell Stars in the Balmer Continuum.- 24. Intensifier-Dissector-Scanner Observations of the Bright Northern Be Stars.- 25. Optical Spectroscopy of HD 102567 (4U114561).- 26. Search of Long-Period Radial Velocity Variations in Some Be Stars.- 27. Spectroscopic Study of Pleione in 19771979.- 28. An Unusually lƒ'