標題: Titlebook: Extragalactic Astronomy and Cosmology; An Introduction Peter Schneider Textbook 2015Latest edition Springer-Verlag GmbH Germany, part of Sp [打印本頁] 作者: interleukins 時間: 2025-3-21 17:02
書目名稱Extragalactic Astronomy and Cosmology影響因子(影響力)
書目名稱Extragalactic Astronomy and Cosmology影響因子(影響力)學科排名
書目名稱Extragalactic Astronomy and Cosmology網絡公開度
書目名稱Extragalactic Astronomy and Cosmology網絡公開度學科排名
書目名稱Extragalactic Astronomy and Cosmology被引頻次
書目名稱Extragalactic Astronomy and Cosmology被引頻次學科排名
書目名稱Extragalactic Astronomy and Cosmology年度引用
書目名稱Extragalactic Astronomy and Cosmology年度引用學科排名
書目名稱Extragalactic Astronomy and Cosmology讀者反饋
書目名稱Extragalactic Astronomy and Cosmology讀者反饋學科排名
作者: 單調女 時間: 2025-3-21 20:22
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 in作者: 蠟燭 時間: 2025-3-22 03:55
Cosmology I: Homogeneous isotropic world models,instead we will turn our attention to the space and time in which these objects are embedded. These considerations will then lead to a world model, the model of our cosmos. We need such a model also to interpret the observations of distant objects, i.e., those with a redshift for which the local Hub作者: ingrate 時間: 2025-3-22 08:30 作者: 最有利 時間: 2025-3-22 09:01 作者: 神圣在玷污 時間: 2025-3-22 15:58
Cosmology II: Inhomogeneities in the Universe,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.作者: 神圣在玷污 時間: 2025-3-22 20:26 作者: overture 時間: 2025-3-22 22:26
The Universe at high redshift, This might have given the impression that, with the determination of the values for .., .. etc., cosmology is nearing its conclusion. As a matter of fact, for several decades cosmologists have considered the determination of the density parameter and the expansion rate of the Universe as their prim作者: 使成整體 時間: 2025-3-23 04:19
Outlook, understanding of astrophysical processes, which in turn is driven by observational results. It is easy to foresee that the evolution of instrumental capabilities will continue rapidly in the near future, enabling us to perform better and more detailed studies of cosmic sources. Before we will menti作者: Formidable 時間: 2025-3-23 05:56 作者: lobster 時間: 2025-3-23 10:49
https://doi.org/10.1007/978-3-8349-7116-6ge representative of the class of spiral galaxies. Two other examples of spiral galaxies are shown in Figs. 1.1 and 1.2, one of which we are viewing from above (face-on), the other from the side (edge-on). These are all stellar systems in which the majority of stars are confined to a relatively thin作者: 濃縮 時間: 2025-3-23 14:31 作者: G-spot 時間: 2025-3-23 20:52
Excess Volatility und Informationseffizienz,instead we will turn our attention to the space and time in which these objects are embedded. These considerations will then lead to a world model, the model of our cosmos. We need such a model also to interpret the observations of distant objects, i.e., those with a redshift for which the local Hub作者: 彎曲道理 時間: 2025-3-24 00:49 作者: 培養(yǎng) 時間: 2025-3-24 05:42 作者: judiciousness 時間: 2025-3-24 09:15 作者: neologism 時間: 2025-3-24 11:26 作者: 平靜生活 時間: 2025-3-24 18:55
https://doi.org/10.1007/978-3-322-89373-4 This might have given the impression that, with the determination of the values for .., .. etc., cosmology is nearing its conclusion. As a matter of fact, for several decades cosmologists have considered the determination of the density parameter and the expansion rate of the Universe as their prim作者: 膽汁 時間: 2025-3-24 22:31 作者: 貪婪地吃 時間: 2025-3-24 23:49
Die formale Beschreibung der Modelle,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.作者: CHIDE 時間: 2025-3-25 05:51
Excess Volatility und Informationseffizienz,instead we will turn our attention to the space and time in which these objects are embedded. These considerations will then lead to a world model, the model of our cosmos. We need such a model also to interpret the observations of distant objects, i.e., those with a redshift for which the local Hubble law (.) ceases to be valid.作者: collateral 時間: 2025-3-25 09:12 作者: 遵循的規(guī)范 時間: 2025-3-25 14:50
Manipulation im allgemeinen Fallhe 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.作者: offense 時間: 2025-3-25 18:36 作者: 無效 時間: 2025-3-25 20:56
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.作者: 大猩猩 時間: 2025-3-26 02:28
Cosmology I: Homogeneous isotropic world models,instead we will turn our attention to the space and time in which these objects are embedded. These considerations will then lead to a world model, the model of our cosmos. We need such a model also to interpret the observations of distant objects, i.e., those with a redshift for which the local Hubble law (.) ceases to be valid.作者: Crumple 時間: 2025-3-26 05:48
Active galactic nuclei,is is thermal radiation since the emitting plasma in stellar atmospheres is basically in thermodynamical equilibrium. To a first approximation, the spectral properties of a star can be described by a Planck spectrum whose temperature depends on the stellar mass and the evolutionary state of the star.作者: FLOAT 時間: 2025-3-26 08:45 作者: Irrepressible 時間: 2025-3-26 14:28 作者: 暗指 時間: 2025-3-26 18:50 作者: tooth-decay 時間: 2025-3-27 00:34
Zusammenfassung und Schlussfolgerungen,After having described the cosmological model in great detail, as well as the objects that inhabit our Universe at low and high redshifts, we will now try to understand how these objects can be formed and how they evolve in cosmic time.作者: judicial 時間: 2025-3-27 01:38
The world of galaxies,The insight that our Milky Way is just one of many galaxies in the Universe is less than 100 years old, despite the fact that many had already been known for a long time. The catalog by Charles Messier (1730–1817), for instance, lists 103 diffuse objects.作者: 匯總 時間: 2025-3-27 08:41 作者: graphy 時間: 2025-3-27 13:22 作者: adhesive 時間: 2025-3-27 14:39 作者: Traumatic-Grief 時間: 2025-3-27 18:55 作者: Arboreal 時間: 2025-3-27 22:51 作者: Foment 時間: 2025-3-28 05:58 作者: 死貓他燒焦 時間: 2025-3-28 07:53
The Universe at high redshift,fact, for several decades cosmologists have considered the determination of the density parameter and the expansion rate of the Universe as their prime task, and now this goal has largely been achieved.作者: Neutropenia 時間: 2025-3-28 13:38
Outlook,capabilities will continue rapidly in the near future, enabling us to perform better and more detailed studies of cosmic sources. Before we will mention some of the forthcoming astronomical facilities, it should be pointed out that some of the recently started projects have at best skimmed the cream, and the bulk of the results is yet to come.作者: 尋找 時間: 2025-3-28 15:50 作者: FAWN 時間: 2025-3-28 21:19 作者: 使人煩燥 時間: 2025-3-28 23:23 作者: magnate 時間: 2025-3-29 04:57
https://doi.org/10.1007/978-3-8349-7116-6 disk. In our own Galaxy, this disk can be seen as the band of stars stretched across the night sky, which led to it being named the Milky Way. Besides such disk galaxies, there is a second major class of luminous stellar systems, the elliptical galaxies. Their properties differ in many respects from those of the spirals.作者: 廚房里面 時間: 2025-3-29 09:46
Informationsgehalt von Optionspreisenpresent the corresponding results from these methods. The most important aspect of this chapter is that we now have more than one independent estimate for each cosmological parameter, so that the determination of these parameters is highly redundant.作者: 哎呦 時間: 2025-3-29 14:51 作者: Habituate 時間: 2025-3-29 17:49 作者: Bridle 時間: 2025-3-29 20:31
Textbook 2015Latest editionen textbook introduces the reader to the astronomy of galaxies, their structure, active galactic nuclei, evolution and large scale distribution in the Universe. After an extensive and thorough introduction to modern observational and theoretical cosmology, the focus turns to the formation of structu作者: 一起平行 時間: 2025-3-30 03:25
Programmentscheidungen (Lerneinheit VII),ionsalternativen involviert waren, für welche eine Auswahlentscheidung zu treffen war. Im Folgenden sollen nun Situationen betrachtet werden, in denen eine Vielzahl von sowohl Investitions- als auch Finanzierungsprojekten zur Durchführung einer . Auswahlentscheidung – einer sog. Programmentscheidung作者: granite 時間: 2025-3-30 06:03
Introduction: Exoticising the Past in Contemporary Neo-Historical Fictionas Hilary Mantel, Ian McEwan and Sarah Waters) exploiting the creative possibilities the genre affords, and the creation in 2009 of its very own literary award, the Walter Scott Prize for historical fiction. Boasting one of the largest monetary prizes of its kind in the United Kingdom, the Walter Sc
