...en a pioneer in the the development of several new fields of observational astronomy, including: # First application of speckle interferometry (measuring
...duced the only infrared astronomical catalog in the field of observational astronomy.
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1 KB (173 words) - 14:35, 30 December 2016
...al other important contributions that will be fully cited in the text. The observational evidence is presented here per se without attempting theoretical conclusion
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2 KB (241 words) - 21:20, 1 January 2017
| known_for = [[Astronomy]], [[Cosmology]], [[Big Bang]]
...adova, Italy, with the attainment in 1992 of the laurea doctoral degree in Astronomy, defending the thesis "Optical spectrophotometry of BL Lacertae objects"';
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2 KB (312 words) - 08:26, 2 January 2017
...offers a more physically intelligible interpretation of the observational astronomy and theoretical cosmology and provides simple and direct answers to many ab
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1 KB (153 words) - 21:40, 1 January 2017
...formation in the Universe at the quantum level, supported by observational astronomy. We do not rely on any form of Big Bang Cosmology to solve the follow
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1 KB (173 words) - 21:57, 1 January 2017
...s presented here. They will also obtain a rigorous overview of the present observational data that will need to be incorporated into any model that wishes to displa
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1 KB (200 words) - 08:31, 2 January 2017
| fields = [[Astronomer]], [[Professor Emeritus of Astronomy]]
...dimensions as is done in the correlation function. A large majority of the observational evidence reviewed in a 1993 cosmology textbook by Peebles suggests that red
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2 KB (251 words) - 15:25, 30 December 2016
| fields = [[Astronomy Information Officer]]
...and re-register some courses for good grade but I scored very well in all astronomy courses that I liked and was doing research on the spectral classification
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6 KB (927 words) - 15:24, 30 December 2016
| known_for = [[Astronomy]], [[Galaxies]], [[Quasars]], [[Pulsars]], [[Redshift]], [[Big Bang]]
* 2007 - "[[The Observational Impetus for Le Sage Gravity]]"
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5 KB (706 words) - 14:44, 30 December 2016
...er intense observations by the Astrophysicists since 1992. A clear lack of observational evidence for optical lensing due to gravitation is apparent when examining
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3 KB (480 words) - 21:20, 1 January 2017
...s was eventually decided in favour of the Big Bang theory by advances in [[observational cosmology]] in the late 1960s. The current standard model of cosmology is t
Before observational evidence was gathered, theorists developed frameworks based on what they un
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41 KB (6,072 words) - 21:16, 4 February 2018
|field = [[Astronomy]]
...ewcomb Cleveland Prize]] {{small|(1960)}}<br />[[Helen B. Warner Prize for Astronomy]] {{small|(1960)}}
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19 KB (2,646 words) - 16:44, 2 August 2020
...ths of light exposure. The HUDF image was at the time the most sensitive [[astronomy|astronomical]] image ever made at visible wavelengths, and it remained so u
...the Hubble Ultra Deep Field image|date=April 2016|publisher=Curious about astronomy? Ask an astronomer.|accessdate=January 7, 2009|author=Anderson, Ryan}}</ref
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33 KB (4,612 words) - 14:32, 5 February 2018
As discussed in <ref>Astronomy Report, ''Hubble finds most distant primeval galaxies'' , January 9, 2010
...contained within the smallest universe has been maintained constant). This observational limit is illustrated in Figure <xr id="fig:three"/> . Figure <xr id="fig:fo
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15 KB (2,210 words) - 13:38, 30 August 2018
...omy)|imaging]] data release covers over 35% of the sky, with [[Photometry (astronomy)|photometric]] observations of around 500 million objects and [[Spectrophot
{{Portal|Astronomy|Cosmology}}
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25 KB (3,589 words) - 14:34, 5 February 2018
Hubble's law is considered the first observational basis for the [[metric expansion of space|expansion of the universe]] and t
|url=http://astronomy.swin.edu.au/cosmos/h/hubble+flow
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62 KB (9,085 words) - 22:13, 4 February 2018
...Measurement of the Gravitational Redshift"], ''Journal for the History of Astronomy, Vol. 41,'' 1, 2010, p. 41-64. Accessed 6 April 2017.</ref> and these obse
...al time dilation]] refers to what is deduced to be "really" happening once observational effects are taken into account.
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22 KB (3,270 words) - 22:15, 4 February 2018
...no value of the rotation parameter is successful and theory is not within observational error, a modification of physical law is considered, for example, [[dark ma
....org/abs/astro-ph/0008106v1 Yuri N. Obukhov] ''On physical foundations and observational effects of cosmic rotation'' (2000)
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51 KB (7,987 words) - 17:47, 20 July 2017