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primordial black hole
subjectfact 
primordial black holehas definition Small black hole hypothesized to have formed during the first 10-43 seconds of the universe, when quantum effects were very large.has source: Lightman, A., Brawer, R. 1990 The Lives and Worlds of Modern Cosmologists, Harvard University Press, 2001-09-27 09:30:09.0
is a kind of black hole2001-09-27 09:30:09.0
black holehas antonym white hole2001-09-27 09:30:09.0
massive compact halo objectis a part of halo2001-09-27 09:28:17.0
has acronym MACHO2001-09-27 09:28:17.0
dark matteris a part of dark halo2001-09-27 09:32:18.0
has synonym hidden mass2001-09-27 09:28:16.0
hypothetical particlehas acceptance status hypothetical2001-09-27 09:28:16.0
physical objecthas location or center of gravity2001-09-27 09:27:27.0
has angular momentum2001-09-27 09:27:27.0
has mass2001-09-27 09:27:27.0
has velocity2001-09-27 09:27:27.0
has momentum2001-09-27 09:27:27.0
has temperature2001-09-27 09:27:27.0
has volume2001-09-27 09:27:27.0
has extent2001-09-27 09:27:27.0
has material2001-09-27 09:27:27.0
particleobeys uncertainty principle2001-09-27 09:28:02.0
has frequency inversely proportional to the wavelength2001-09-27 09:28:02.0
has wavelength inversely proportional to its momentum2001-09-27 09:28:02.0
has charge2001-09-27 09:28:01.0
has mass2001-09-27 09:28:02.0

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