книги Наука, техника, медицина Гуманитарные науки Философия Общая философия Основы философии

Markarian galaxies

Код 3288288

  • ISBN: 978-5-5145-0919-5

Нет в продаже

Аннотация к книге "Markarian galaxies"

High Quality Content by WIKIPEDIA articles! The Markarian galaxies are a class of galaxies that have nuclei with excessive amounts of ultraviolet emissions compared with other galaxies. Benjamin Markarian drew attention to these types of galaxies starting in 1963. The nuclei of the galaxies had a blue colour that in a star would be classed from A to F. This blue core did not match the rest of the galaxy. The spectrum in detail tends to show a continuum that Markarian concluded was produced non-thermally. Most of these have emission lines and are interesting because of their energetic activity.

Оставить комментарий

Оцените книгу:

ISBN: 978-5-5145-0919-5

Книга находится в категориях

Математика Домашние животные Путешествия, туризм, природа

Вместе с этой книгой покупают