Stellar Evolution and Populations

2017 ◽  
pp. 3-18
Author(s):  
Chengyuan Li
Keyword(s):  
Stellar Evolution

Stellar Evolution

1962 ◽  
Vol 11 (02) ◽  
pp. 137-143
Author(s):  
M. Schwarzschild
Keyword(s):  
Solar System ◽  
Stellar Evolution ◽  
Space Craft ◽  
New Techniques ◽  
Substantial Body ◽  
Individual Stars ◽  
The Past ◽  
Evolution Of Galaxies ◽  
History Of ◽  
Fast Flow

It is perhaps one of the most important characteristics of the past decade in astronomy that the evolution of some major classes of astronomical objects has become accessible to detailed research. The theory of the evolution of individual stars has developed into a substantial body of quantitative investigations. The evolution of galaxies, particularly of our own, has clearly become a subject for serious research. Even the history of the solar system, this close-by intriguing puzzle, may soon make the transition from being a subject of speculation to being a subject of detailed study in view of the fast flow of new data obtained with new techniques, including space-craft.

The New, or Modified, Form of the Theory of Stellar Evolution

1925 ◽  
Vol 133 (4) ◽  
pp. 241-241 ◽  
Author(s):  
Henry Norris Russell
Keyword(s):  
Stellar Evolution

The9Be Abundances of α Centauri A and B and the Sun: Implications for Stellar Evolution and Mixing

1997 ◽  
Vol 478 (2) ◽  
pp. 778-786 ◽  
Author(s):  
Jeremy R. King ◽  
Constantine P. Deliyannis ◽  
Ann Merchant Boesgaard
Keyword(s):  
Stellar Evolution ◽  
The Sun

A Comparison of Stellar Evolution with Binary Systems

1999 ◽  
Vol 521 (1) ◽  
pp. 297-301 ◽  
Author(s):  
Nobuyuki Iwamoto ◽  
Hideyuki Saio
Keyword(s):  
Stellar Evolution ◽  
Binary Systems

scholarly journals The slowly pulsating B-star 18 Pegasi: A testbed for upper main sequence stellar evolution

2016 ◽  
Vol 591 ◽  
pp. L6 ◽  
Author(s):  
A. Irrgang ◽  
A. Desphande ◽  
S. Moehler ◽  
M. Mugrauer ◽  
D. Janousch
Keyword(s):  
Stellar Evolution ◽  
Main Sequence

scholarly journals Evolutionary Changes in LUMINOUS STARS

1998 ◽  
Vol 11 (1) ◽  
pp. 346-346
Author(s):  
E. Zsldos
Keyword(s):  
Light Curve ◽  
19Th Century ◽  
Stellar Evolution ◽  
Colour Change ◽  
Light Curves ◽  
Appreciable Change ◽  
Luminous Blue Variables ◽  
Secular Changes ◽  
Evolutionary Changes ◽  
The 19Th Century

The light curves of luminous stars often show spectacular secular changes which can be connected to stellar evolution. Such events are, e.g. the outbursts of P Cygni in the 17th century and 77 Carinae in the last century. Both stars belong to the Luminous Blue Variables, but these changes are not restricted to blue stars. The light curve of HR 8752 (V509 Cassiopeiae) shows a certain similarity to that of the former two stars. When it was first catalogued in the middle of the 19th century, it had been a 6m star. During 100 years the star showed a secular brightening of lm. A similar yellow hypergiant, p Cassiopeiae produced at least two outbursts this century, though both have smaller amplitudes than it is in the case of the LBVs. Moreover, these yellow variables also have an apparently secular colour change: the B − V colour of HR 8752 is decreasing while that of ρ Cassiopeiae is increasing. In both cases evolutionary changes are possible but one cannot exclude other causes. Besides these well studied stars there are several other yellow hypergiants with promising light curves. One of the most interesting cases seems to be R Puppis, which was discovered to be variable in the last century, but then did not show any appreciable change in the following 70-80 years. In the late 1970s, however, it began to vary once more.

scholarly journals Joint Discussion 8: Stellar Evolution in Real Time, Part IV Miscellany

1998 ◽  
Vol 11 (1) ◽  
pp. 377-377
Keyword(s):  
Real Time ◽  
Stellar Evolution ◽  
Main Theme ◽  
Secular Evolution ◽  
Time Part

For a number of interesting contributed papers at the JD8 it was not obvious at the meeting or later that their contents and conclusions are germane to the main theme of secular evolution evidences. The editors have decided that these papers should be listed by title only. They appear below in alphabetized order by (first or only) author.

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