GRIN 发表于 2025-3-23 13:23:06

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培养 发表于 2025-3-23 17:31:53

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Fermentation 发表于 2025-3-23 21:50:21

https://doi.org/10.1007/978-3-642-59264-5ich we are able to study astrophysical processes in detail. Therefore, our journey through extragalactic astronomy will begin in our home Galaxy, with which we first need to become familiar before we are ready to take off into the depths of the Universe. Knowing the properties of the Milky Way is indispensable for understanding other galaxies.

rheumatology 发表于 2025-3-24 02:02:25

Vorgehensweise der empirischen Untersuchung,he projection of bright galaxies on the sky (see Figs. 6.1 and 6.2). The Milky Way itself is a member of a group, called the Local Group (Sect. 6.1), which implies that we are living in a locally overdense region of the Universe.

Ballad 发表于 2025-3-24 05:23:08

Information als Wettbewerbsfaktor,ption of a (spatially) homogeneous and isotropic Universe. Of course, the assumption of homogeneity is justified only on large scales because observations show us that our Universe is inhomogeneous on small scales – otherwise no galaxies or stars would exist.

cauda-equina 发表于 2025-3-24 07:37:07

The Milky Way as a Galaxy,ich we are able to study astrophysical processes in detail. Therefore, our journey through extragalactic astronomy will begin in our home Galaxy, with which we first need to become familiar before we are ready to take off into the depths of the Universe. Knowing the properties of the Milky Way is indispensable for understanding other galaxies.

octogenarian 发表于 2025-3-24 13:13:18

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cortex 发表于 2025-3-24 18:20:20

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HARD 发表于 2025-3-24 22:53:09

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装入胶囊 发表于 2025-3-25 02:07:40

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查看完整版本: Titlebook: Extragalactic Astronomy and Cosmology; An Introduction Peter Schneider Textbook 20061st edition Springer-Verlag Berlin Heidelberg 2006 Cosm