C de loore (41 Ergebnisse)

Zustand: Gut. 501 Seiten mit Gebrauchsspuren, Bibliotheksexemplar der Sternwarte des Physikalischen Vereins Frankfurt/Main, Umschlag, Schnitt und Seiten nachgedunkelt, Umschlag, Ecken und Kanten leicht berieben, innen sauber und ordentlich Q71 Sprache: Englisch Gewicht in Gramm: 1001 24,4 x 17,0 x 3,0 cm, Softcover/Paperback.…

Gr.-8°, original hardcover. 1. ed. XVI, 290 p. Stamp on preliminary page and title, otherwise fine copy. Sprache: Englisch Gewicht in Gramm: 0.

Zustand: Gut. 392 S. Ehem. Bibliotheksexemplar mit Signatur und Stempel. GUTER Zustand, ein paar Gebrauchsspuren. Ex-library with stamp and library-signature. GOOD condition, some traces of use. 3540536205 Sprache: Englisch Gewicht in Gramm: 900.

Hardcover. Zustand: Good. Slight wear on dustcover, Book as new. English.

Hardcover. Zustand: Gut. Ex-library in GOOD condition with library-signature and stamp(s). Some traces of use. Ehem. Bibliotheksexemplar mit Signatur und Stempel. GUTER Zustand, ein paar Gebrauchsspuren. R-17417 3540536205 Sprache: Englisch Gewicht in Gramm: 1050.

501 S. mit zahlreichen Abbildungen, 9027709890 Sprache: Englisch Gewicht in Gramm: 950 Groß 8°, Original-Karton (Softcover), Ecken minimal bestoßen, Vortitel mit kleinem Namensstempel, insgesamt gutes und innen sauberes Exemplar.

Zustand: As New. Unread book in perfect condition.

Zustand: As New. Unread book in perfect condition.

Paperback. Zustand: Brand New. 1st edition. 356 pages. 9.24x0.74x6.26 inches. In Stock.

Paperback. Zustand: Brand New. 312 pages. 10.00x7.01x0.74 inches. In Stock.

Zustand: New. Series: Astrophysics and Space Science Library. Num Pages: 356 pages, biography. BIC Classification: PHVB. Category: (G) General (US: Trade). Dimension: 235 x 155 x 18. Weight in Grams: 545. . 2001. Softcover reprint of the original 1st ed. 1998. Paperback. . . . . Books ship from the US and Ireland.…

Zustand: New.

Paperback. Zustand: Brand New. reprint edition. 520 pages. 9.61x6.69x1.19 inches. In Stock.

Taschenbuch. Zustand: Neu. Druck auf Anfrage Neuware - Printed after ordering - On April 28 1986 Cornelis de Jager reached the age of 65 years. On April 30 he officially retired from the University of Utrecht where he has held a Chair for Stellar Astrophysics, later changed into Space Physics, since 1958. Cees de Jager, as he prefers to be called by his friends, has had an active and successful life in science. His interest in astronomy was raised by his father under the clear skies of Celebes (Indonesia). He started a study in physics and astronomy as a student of the late M. Minnaert in Utrecht during World War II. When in 1943 the occupying forces recruited students who did not want to sign the declaration of loyalty for their war-efforts, Cees and three fellow students went into hiding at the Observatory in Utrecht. During this very 'quiet' period van de Hulst developed the theory of the 21 em radiation of neutral hydrogen and de Jager started the observations of variable stars in the pitch dark nights of a country at war. The study of Beta Cepheids rapid ly awoke his interest which was kept throughout the years. In 1958 he organized an international campaign to observe 12 Lac spectroscopically and photometrically, which was a great success.…

Taschenbuch. Zustand: Neu. Druck auf Anfrage Neuware - Printed after ordering - 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.…

Couverture rigide. Zustand: bon. R260269756: 1979. In-8. Relié. Très bon état, Couv. convenable, Dos satisfaisant, Intérieur frais. 501 pages. . . . Classification Dewey : 420-Langue anglaise. Anglo-saxon.

Kartoniert / Broschiert. Zustand: New. Proceedings of IAU Symposium No. 99, held at Cozumel, Mexico, September 18-22, 1981 The formative ideas for this symposium originated in 1978 at the IAU Symposium No. 83 on Mass Loss and Evolution of O-type Stars held at Qualicum Beach, Vancouver Isl.

Paperback/ broschiert. Zustand: Gut. 501 S. Guter Zustand ha1075923 Sprache: Englisch Gewicht in Gramm: 1050.

Taschenbuch. Zustand: Neu. Druck auf Anfrage Neuware - Printed after ordering - This collection of 7 lectures is intended to be a textbook for graduate students who want to learn about modern developments in astronomy and astrophysics. The first part surveys various aspects of the late stages of stellar evolution, including observation and theory. B.C. de Loore's long article on stellar structure is followed by reviews on supernovae, on circumstellar envelopes, and on the evolution of binaries. The second part deals with the important problem of modeling stellar evolution based on the computational hydrodynamics.…

Taschenbuch. Zustand: Neu. Druck auf Anfrage Neuware - Printed after ordering - Massive stars occupy an exceptional place in general astrophysics. They trigger many if not all of the important processes in galactic evolution whereas due to their intrinsic brightness, they offer the (only until now) possibility to study the stellar content and stellar behaviour in distant galaxies. The last, say, 25 years, massive stars have been the subject of numerous meetings discussing the influence of massive stars on population synthesis, the number distribution of different types of massive stars, the LBV phenomenon, WR stars, X-ray binaries, stellar winds in massive stars, chemical pecularities in massive stars, supernova explosions of massive stars and the important SN1987A event, the influence of massive stars and chemical evolution of galaxies. It is clear that without a theory of stellar evolution, the study of these topics loses a lot of its significance. Massive star evolution therefore got a chance in these meetings, but rarely as a prime subject. The state of the art, the physical processes and the uncertainties in stellar evolution were barely touched. Even more, the influence of close binaries in all these massive star meetings slowly disappeared the last, say, 13 years without any scientific justification, although a significant fraction of stars occurs in close binaries with periods small enough so that both components will interact during their evolution. Denying the binaries or not discussing their influence on results and conclusions, makes the latter very uncertain or even completely unreliable. …

Paperback. Zustand: Good. Dutch.

Taschenbuch. Zustand: Neu. Evolution of Massive Stars | A Confrontation between Theory and Observation | D. Vanbeveren (u. a.) | Taschenbuch | vii | Englisch | 2012 | Springer | EAN 9789401044714 | Verantwortliche Person für die EU: Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg, juergen[dot]hartmann[at]springer[dot]com | Anbieter: preigu. …

Taschenbuch. Zustand: Neu. Druck auf Anfrage Neuware - Printed after ordering - The formative ideas for this symposium originated in 1978 at the IAU Symposium No. 83 on 'Mass Loss and Evolution of O-type Stars' held at Qualicum Beach, Vancouver Island, Canada - WR stars generally figure prominently in O-star meetings and vice versa! Following general appro val by the IAU Executive Committee the initial ideas were cemented at a subsequent meeting, IAU Colloquium No. 59 on 'The Effects of Mass Loss on Stellar Evolution', held at Miramare, Trieste, Italy in 1980, which was attended by the ma,jority of the present Scientific Organising Committee and at which meeting the outline programme for this symposium was formulated. 1981 was considered an appropriate year in which to hold a meeting on WR stars, since the last IAU Symposium devoted to this stellar class had been held a decade earlier, in Buenos Aires (IAU Sym posium No. 49), and during this intervening period a wealth of new observational material had been obtained for WR stars together with significant advances on the theoretical front. The venue for this sym posium was chosen from the requirement, which can be inferred from the above, that a meeting on 'hot' stars take place in an appropriate, sunny climate and followed upon the excellent suggestion of Dr. C. Firmani to hold the symposium in Mexico.…

Paperback. Zustand: Brand New. 390 pages. 9.50x6.75x1.00 inches. In Stock.

Paperback. Zustand: Brand New. reprint edition. 504 pages. 9.45x6.30x1.14 inches. In Stock.

Zustand: Good. Your purchase helps support Sri Lankan Children's Charity 'The Rainbow Centre'. Ex-library, so some stamps and wear, but in good overall condition. Our donations to The Rainbow Centre have helped provide an education and a safe haven to hundreds of children who live in appalling conditions.…

Hardcover. Zustand: Brand New. 504 pages. 10.00x6.75x1.00 inches. In Stock.

Gebunden. Zustand: New. This book presents a complete overview of what we know -- and would like to know -- about the evolution and structure of massive stars. The spectra of early type stars are produced by elaborate model atmospheres enveloping the internal structure self-consis.

Couverture souple. Zustand: bon. R260269767: 1982. In-8. Broché. Très bon état, Couv. convenable, Dos satisfaisant, Intérieur frais. 618 pages. . . . Classification Dewey : 420-Langue anglaise. Anglo-saxon.

Zustand: gut. 1982. Wolf-Rayet Stars: Observations, Physics, Evolution. (= International Astronomical Union - Symposium No. 99). In deutscher Sprache. pages.