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Conference “Modern Stellar Astronomy 2017”

open access: goldOpen Astronomy, 2017
Here we give a brief overview on the eighth annual conference on Modern Stellar Astronomy held in the Ural FederalUniversity (Ekaterinbourg, Russia) in June 2017, to commemorate the 100th birthday of Prof. K. Barkhatova (1917-1990).
Malkov Oleg Yu., Rastorguev Alexey S.
doaj   +4 more sources

Solving Stellar Astronomy Problems in the Orbital Stellar Stereoscopic Observatory Project

open access: hybridOpen Astronomy, 2015
We propose to establish an Orbital Stellar Stereoscopic Observatory (OStSO) consisting of two identically equipped spacecrafts (SCs) in the vicinity of two Lagrangian libration points, L4 and L5, of the “Sun – Earth+Moon barycenter” system.
Chubey M. S.   +5 more
doaj   +3 more sources

Extragalaxtic Stellar Astronomy [PDF]

open access: green, 2007
Despite their paucity, massive hot stars are real cosmic engines of fundamental importance in shaping our Universe, from its very early stages up to its current appearance. Understanding the physics of massive stars is then a key issue for many relevant astrophysical phenomena.
Miguel A. Urbaneja   +2 more
openalex   +4 more sources

Symmetries in Stellar, Galactic and Extragalactic Astronomy [PDF]

open access: green, 2022
Examples are presented for appearance of geometric symmetry in the shape of various astronomical objects and phenomena. Usage of these symmetries in astrophysical and extragalactic research is also discussed.
L. Szabados
openalex   +4 more sources

Extragalactic Stellar Astronomy with Blue Supergiants [PDF]

open access: green, 2007
2 pages. To appear in the proceedings of the workshop "Massive Stars: Fundamental Parameters and Circumstellar Interactions", Rev. Mex. Astron. Astrofis.
N. Przybilla   +5 more
  +6 more sources

An Outline of Stellar Astronomy [PDF]

open access: bronzeNature, 1948
THIS little book is designed, as the author unassumingly states, for readers who have "slightly more knowledge than that necessary for perusal of 'popular' astronomical literature". It is, in fact, a useful summary, remarkably complete for its size, of the present state of knowledge, and there will be many genuine astronomers, both amateur and ...
R. d'E. Atkinson
openalex   +2 more sources

Chemical evolution of galaxies — challenges for stellar astronomy [PDF]

open access: bronzeSymposium - International Astronomical Union, 1997
I discuss several current problems in understanding the chemical evolution of galaxies which have particular relevance for fundamental stellar astronomy.
E. M. Sadler
openalex   +2 more sources

The Stagnation of Contemporary Stellar Astronomy [PDF]

open access: goldProceedings of Accelerating the Rate of Astronomical Discovery — PoS(sps5), 2010
The stellar astronomy has always been considered the fundamental source of knowledge about the basic building blocks of the universe - the stars. It has proved correctness of many physical theories - like e.g. the idea of nuclear fusion in stellar cores, the exchange of mass in interacting binaries or models of stellar evolution towards white dwarfs or
Petr Škoda
openalex   +4 more sources

Stellar Coronal Astronomy [PDF]

open access: greenSpace Science Reviews, 2003
Coronal astronomy is by now a fairly mature discipline, with a quarter century having gone by since the detection of the first stellar X-ray coronal source (Capella), and having benefitted from a series of major orbiting observing facilities. Serveral observational characteristics of coronal X-ray and EUV emission have been solidly established through ...
F. Favata, G. Micela
openalex   +2 more sources

Stellar Radio Astronomy: Probing Stellar Atmospheres from Protostars to Giants [PDF]

open access: greenAnnual Review of Astronomy and Astrophysics, 2002
▪ Abstract  Radio astronomy has provided evidence for the presence of ionized atmospheres around almost all classes of nondegenerate stars. Magnetically confined coronae dominate in the cool half of the Hertzsprung-Russell diagram. Their radio emission is predominantly of nonthermal origin and has been identified as gyrosynchrotron radiation from ...
Manuel Güdel
openalex   +3 more sources

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