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Observational paradoxes in extragalactic astronomy.
Science (New York, N.Y.), 2010According to the present astronomical picture of the universe, all the galaxies condensed out of a diffuse medium about 1010 years ago. This picture arises out of the general belief that we live in an expanding universe. Extrapolating backward in time, it is inferred that the galaxies were all compressed at a beginning epoch into some sort of hot ...
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High-Energy Extragalactic Neutrino Astrophysics
Annual Review of Nuclear and Particle Science, 2022Naoko Kurahashi +2 more
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Extragalactic Radio Sources and X-Ray Astronomy
1981I have been asked to survey a number of aspects of extragalactic radio sources in which the radio and X-ray observations come together to provide complementary information about physical conditions in active systems. Some of these aspects are already well known, for example the X-ray emission of clusters of galaxies and of Type I Seyfert galaxies, but ...
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Results In Extragalactic Astronomy Using A 32 X 32 IR Camera
Proceedings of SPIE, 1989P Gallais, F Lacombe
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Fifty Years of Stellar Astrophysics, Extragalactic Astronomy and Cosmology in Bucharest Observatory
AIP Conference Proceedings, 2007Marian Doru Suran
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HyperLEDA. III. The catalogue of extragalactic distances
Astronomy and Astrophysics, 2014D I Makarov +2 more
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The VIMOS Public Extragalactic Survey (VIPERS)
Astronomy and Astrophysics, 2014B Garilli, L Guzzo, U Abbas
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