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STAR FORMATION IN GALAXIES: A COSMOLOGICAL CONTEXTстатья
- Автор: Silchenko O.K.
- Сборник: Proceedings of the 49-th International student conference "Physics of Space"
- Год издания: 2020
- Место издания: Ural University Press Ekaterinburg
- Первая страница: 25
- Последняя страница: 39
- DOI: 10.15826/b978-5-7996-2935-9.03
- Аннотация: I would talk about star formation in galaxies which is the main driver of their evolution. The principal concept is: stars are formed from gas, in dense molecular clouds. Then the main factor determining the current star formation rate is amount of gas. But observationally the star formation rate depends also on potential well depth, on angular momentum, on triggering by spiral density waves and by nearby supernova remnants, on outer gas accretion... It is so quite clear that the cosmic star formation history is rather complex.
- Добавил в систему: Сильченко Ольга Касьяновна