Sirius Matters

Noah Brosch

05/2008 · Astrophysics and Space Science Library Livro 354 · Springer Science & Business Media

Livro eletrónico

216

Páginas

As classificações e as críticas não são validadas Saiba mais

Acerca deste livro eletrónico

Since very early times Sirius was a point of attraction in the night sky. It served to synchronize calendars in antiquity and was the subject of many myths and legends, including some modern ones. It was perceived as a red star for more than 400 years, but such reports were relegated to the Mediterranean region. Astronomically, Sirius is a very bright star. This, and its present close distance to us, argues in favor of it being the target of detailed studies of stellar structure and evolution. Its binary nature, with a companion that is one of the more massive white dwarfs, is an additional reason for such studies. This book collects the published information on Sirius in an attempt to derive a coherent picture of how this system came to look as it does.

Acerca do autor

Noah Brosch completed his first and second degrees at Tel Aviv University in Israel and received his PhD in Astronomy from the University of Leiden in the Netherlands for a study of isolated galaxies. Since 1983 he served in various functions at Tel Aviv University’s Wise Observatory, presently as Director. Brosch is also the Principal Investigator of the TAUVEX Ultraviolet Space Telescope, the first space astronomy mission of Israel, scheduled for a 2008 launch. He is a past Chairman of the Israel Astronomical Association and is a well-known science educator, popular science writer and lecturer. The main scientific interest of Noah Brosch is evolutionary processes in galaxies with emphasis on the dwarf galaxies, but he publishes papers on a variety of topics from objects in our Solar System, through space astronomy, to extragalactic research.

Classifique este livro eletrónico

Dê-nos a sua opinião.

Informações de leitura

Smartphones e tablets

Instale a app Google Play Livros para Android e iPad/iPhone. A aplicação é sincronizada automaticamente com a sua conta e permite-lhe ler online ou offline, onde quer que esteja.

Portáteis e computadores

Pode ouvir audiolivros comprados no Google Play através do navegador de Internet do seu computador.

eReaders e outros dispositivos

Para ler em dispositivos e-ink, como e-readers Kobo, tem de transferir um ficheiro e movê-lo para o seu dispositivo. Siga as instruções detalhadas do Centro de Ajuda para transferir os ficheiros para os e-readers suportados.

Denunciar conteúdo ilegal