Wolf-Rayet and High-Temperature Stars

Wolf-Rayet and High-Temperature Stars PDF Author: M.K.V. Bappu
Publisher: Springer Science & Business Media
ISBN: 9401025118
Category : Science
Languages : en
Pages : 268

Get Book Here

Book Description
We have in this volume, compiled a connected account of the proceedings of the Symposium on Wolf-Rayet and High-Temperature Stars held at Buenos Aires. The Organizing Committee had assigned broad areas of topical interest to be reviewed by invited speakers. Each of these presentations was followed by lengthy discussions that were tape recorded and transcribed later. These discussions have been edited only to a limited extent. We have shortened them and rearranged them to bring about a greater coherence. We have, however, attempted to retain the tenor of the discussions, the flavour of impromptu remarks and the continuity of an argument. Much of the success of such a venture depends on the contributors to the discussions. To be able to make these thoughts available to a larger audience has been the task of those re sponsible for the elaborate tape recording of the proceedings. We thank those at the Instituto de Astronomia y Fisica del Espacio for the efficient way in which this re sponsibility has been discharged. Many at Buenos Aires and Kodaikanal have contrib uted efficient assistance to the preparation of this volume and we are deeply indebted for their help. In particular, two amongst these, Nora Martinez and A. M. Batcha have contributed overwhelmingly both to the organization of the symposium and the final preparation of the symposium volume. Financial support for this symposium came from the International Astronomical Union and the Argentine National Research Council.

Wolf-Rayet and High-Temperature Stars

Wolf-Rayet and High-Temperature Stars PDF Author: M.K.V. Bappu
Publisher: Springer Science & Business Media
ISBN: 9401025118
Category : Science
Languages : en
Pages : 268

Get Book Here

Book Description
We have in this volume, compiled a connected account of the proceedings of the Symposium on Wolf-Rayet and High-Temperature Stars held at Buenos Aires. The Organizing Committee had assigned broad areas of topical interest to be reviewed by invited speakers. Each of these presentations was followed by lengthy discussions that were tape recorded and transcribed later. These discussions have been edited only to a limited extent. We have shortened them and rearranged them to bring about a greater coherence. We have, however, attempted to retain the tenor of the discussions, the flavour of impromptu remarks and the continuity of an argument. Much of the success of such a venture depends on the contributors to the discussions. To be able to make these thoughts available to a larger audience has been the task of those re sponsible for the elaborate tape recording of the proceedings. We thank those at the Instituto de Astronomia y Fisica del Espacio for the efficient way in which this re sponsibility has been discharged. Many at Buenos Aires and Kodaikanal have contrib uted efficient assistance to the preparation of this volume and we are deeply indebted for their help. In particular, two amongst these, Nora Martinez and A. M. Batcha have contributed overwhelmingly both to the organization of the symposium and the final preparation of the symposium volume. Financial support for this symposium came from the International Astronomical Union and the Argentine National Research Council.

Wolf-Rayet and High-temperature Stars-international Astronomical Union Symposium

Wolf-Rayet and High-temperature Stars-international Astronomical Union Symposium PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :

Get Book Here

Book Description


Wolf-Rayet Stars and Interrelations with Other Massive Stars in Galaxies

Wolf-Rayet Stars and Interrelations with Other Massive Stars in Galaxies PDF Author: Karel A. van der Hucht
Publisher: Springer
ISBN: 9780792310860
Category : Science
Languages : en
Pages : 696

Get Book Here

Book Description


Wolf-Rayet Phenomena in Massive Stars and Starburst Galaxies

Wolf-Rayet Phenomena in Massive Stars and Starburst Galaxies PDF Author: International Astronomical Union. Symposium
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 824

Get Book Here

Book Description
The nonprofit Astronomical Society of the Pacific (ASP) publishes the Conference Series Proceedings as part of its century-old mission to provide resources for astronomers and advance the science of astronomy. Since 1988, the ASP has published the proceedings of astronomical workshops, meetings, colloquia, and symposia to meet the community's demand for affordable, high-quality volumes on current topics in the rapidly expanding fields of astronomy and astrophysics. Since 1998, the Society has also served as publisher for the International Astronomical Union (IAU), adding their Symposia, Highlights, and Transactions to our growing list of publications. For most rapid delivery of each volume, we encourage libraries and astronomy departments to place a Standing Order for the ASP Conference Series and/or the IAU Publications. Standing Orders are shipped directly from the printer and customers receive volumes at the same discounted rates as ASP members (approximately 25-35 ASP volumes each year and/or 5 IAU Symposia). Please refer to the order form to take advantage of this time-saving offer. We encourage all professionals who are sponsoring conferences, workshops, or colloquia to inquire about publishing these proceedings with the ASP. We provide quality volumes at less than half the price of comparable titles from other major publishers, ensuring that the publication will be available to a wider audience of budget-conscious scientists. Held in Puerto Vallarta, Mexico, 3-7 November 1998.

Wolf-Rayet Stars

Wolf-Rayet Stars PDF Author: Karel A. van der Hucht
Publisher: Springer Science & Business Media
ISBN: 9401102058
Category : Science
Languages : en
Pages : 598

Get Book Here

Book Description
In this IAU Symposium on Wolf--Rayet stars, binary aspects received ample attention, notably because of the recognition that many observations of spectral and photometric variability at all accessible wavelengths are related to colliding winds or other forms of wind interaction. The basic structure of the conference and its proceedings is basic parameters and general properties of WR stars; state of the art model atmospheres for WR stars, anisotropic mass loss and disk formation of WR stars, properties of WR binaries; influence of stellar winds on mass transfer in hot massive binary evolution; dust formation near WR stars and other circumstellar phenomena; and hydrodynamics and high-energy physics of colliding winds in WR+O binaries and of WR winds interacting with compact objects. Within this framework 20 invited reviews, 38 invited oral contributions, and 76 poster papers were presented at the Symposium, entertaining 111 astronomers from 24 countries. These proceedings provide up-to-date information on all aspects of Wolf--Rayet atmospheres, binaries, and colliding winds.

Wolf-Rayet Stars: Observations, Physics, Evolution

Wolf-Rayet Stars: Observations, Physics, Evolution PDF Author: C. de Loore
Publisher: Springer Science & Business Media
ISBN: 9789027714695
Category : Science
Languages : en
Pages : 648

Get Book Here

Book Description
Proceedings of IAU Symposium No. 99, held at Cozumel, Mexico, September 18-22, 1981

Symposium

Symposium PDF Author: International Astronomical Union
Publisher:
ISBN:
Category : Astronomy
Languages : en
Pages : 720

Get Book Here

Book Description


Star Formation at High Angular Resolution

Star Formation at High Angular Resolution PDF Author: International Astronomical Union. Symposium
Publisher: Astronomical Society of the Pacific
ISBN:
Category : Science
Languages : en
Pages : 568

Get Book Here

Book Description


Mass Loss and Evolution of O-Type Stars

Mass Loss and Evolution of O-Type Stars PDF Author: P.S. Conti
Publisher: Springer Science & Business Media
ISBN: 9400994524
Category : Science
Languages : en
Pages : 490

Get Book Here

Book Description
The organization of this Symposium had its beginnings at the International Astronomical Union General Assembly in Grenoble in 1976. The initial "rounding up" of the Scienti fic Organizing Committee was begun by Drs. Snow and Swings; most of us who became the eventual organizing committee met a few times during the Assembly and formulated the essential outlines of the meeting. Extensive correspondence with all the committee subsequently established the program. The idea was to bring together both observers and theoreticians to discuss the stellar winds and mass loss rates and their effects on evolutions of O-type stars. On the observational side, there are now spectroscopic data from the far UV to the near IR regions concerning the stellar winds. There is also information about the free-free emission in the wind from the IR and radio portions of the spectrum. Fortunately, these different detection methods give more or less the same mass loss rate for the one star, s Pup" which has been observed at all wavelengths. One of the intents of the first three sessions of this Symposium is to outline the eXisting data on mass loss rates as it per tains to the O-type stars.

Effects of Mass Loss on Stellar Evolution

Effects of Mass Loss on Stellar Evolution PDF Author: Cesare Chiosi
Publisher: Springer Science & Business Media
ISBN: 9789027712929
Category : Science
Languages : en
Pages : 608

Get Book Here

Book Description
The IAU Colloquium No. 59, "The effects of mass loss on Stellar Evolution" was held on September 15-19, 1980 at the International Centre for Theoretical Physics, Miramare, Trieste (Italy), under the auspices of the IAU Executive Co~ mittee and the Italian National Council of Research. The planning of this conference began two years ago du ring the IAU Symposium No. 83 "Mass loss and evolution of 0 type stars" (Qualicum Beach, Victoria, Canada) when we felt that mass loss and its effects on the evolution of stars was too broad a subject for being confined to 0 type stars only. Therefore we thought that a conference dealing with the general problem of mass loss across the whole HR diagram would have been of interest to all people working in the field. The main idea was that bringing together Astronomers and Astrophysicists of the widest range of interests and e~ pertize - all in some way related to the problem of mass loss from stars - would have spurred thorough discussions on the many aspects and implications of this topic. We hope this goal has been achieved. Furthermore, the most recent observational and theoreti cal developments on the problem of mass loss from early ty pe stars avoided this meeting to be a simple updating of the Qualicum Beach Symposium as far as this issue is concerned.