Supplying dark energy from scalar field dark matter
2018 ◽
Vol 27
(09)
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pp. 1850100
Keyword(s):
We consider the hypothesis that dark matter (DM) and dark energy (DE) consist of ultra-light self-interacting scalar particles. It is found that the Klein–Gordon equation with only two free parameters (mass and self-coupling) on a Schwarzschild background, at the galactic length-scales has the solution which corresponds to Bose–Einstein Condensate (BEC), behaving as DM, while the constant solution at supra-galactic scales can explain DE.
2014 ◽
Vol 31
(4)
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pp. 045015
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Keyword(s):
2015 ◽
Vol 32
(10)
◽
pp. 105003
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Keyword(s):
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2020 ◽
Vol 29
(14)
◽
pp. 2043013
Keyword(s):
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2020 ◽
Vol 35
(26)
◽
pp. 2050227
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Keyword(s):
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2010 ◽
Vol 25
(02n03)
◽
pp. 554-563
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Keyword(s):