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http://hdl.handle.net/20.500.12386/24199
Title: | Grand Challenges in Milky Way and Galaxies | Authors: | MARZIANI, Paola | Issue Date: | 2015 | Journal: | FRONTIERS IN ASTRONOMY AND SPACE SCIENCES | Number: | 2 | First Page: | 1 | Abstract: | This paper describes the framing of three challenges in Galactic and extra-galactic astronomy that can be legitimately called “grand:” the expansion of the redshift frontier, the census of galaxies and of their constituents with a full understanding of galactic evolution, and the study of accretion onto supermassive black holes in galactic nuclei, whose event horizon is literally a physical frontier of the Universe and where there is a potential for the development of new physics. | URI: | http://hdl.handle.net/20.500.12386/24199 | URL: | https://www.frontiersin.org/articles/10.3389/fspas.2015.00001/full | ISSN: | 2296-987X | DOI: | 10.3389/fspas.2015.00001 | Bibcode ADS: | 2015FrASS...2....1M | Fulltext: | open |
Appears in Collections: | 1.01 Articoli in rivista |
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fspas-02-00001.pdf | pdf editoriale | 243.27 kB | Adobe PDF | View/Open |
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