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100   $a20230625d2022      uy             0
101 0 $aeng
135   $aur|||||||||||
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 00$aDark Matter $erecent observations and theoretical advances /$fedited by Michael L. Smith
210  1$aLondon, United Kingdom :$cIntechOpen,$d2022.
215   $a1 online resource (134 pages) $cillustrations
311   $a1-83962-457-4 
330   $aThis book presents several new, important explanations for dark matter, all dissimilar to the discredited subatomic particle-like but invisible matter. One chapter presents evidence that abundant cold hydrogen, baryonic matter, is the source of the missing gravity. Another chapter suggests that dark matter is better explained by stars in spiral galaxies that follow non-Keplerian orbits. A third chapter proposes that gravity attributed to dark matter is due to the sprinkling of black holes throughout galaxies, which is supported by LIGO/Virgo observations. Another chapter questions the assumptions of the Friedmann (FLRW) model, proposing a better method for handling astrophysical data. Additional chapters discuss cosmic ray propagation, axion decay, the cosmological scale factor, and the philosophical outlook of cosmologists when dealing with the questions of dark matter and dark energy.
606   $aDark matter (Astronomy)
615  0$aDark matter (Astronomy)
676   $a523.1126
702   $aSmith$b Michael L.
801  0$bNjHacI
801  1$bNjHacl
906   $aBOOK
912   $a9910688198403321
996   $aDark Matter$93167713
997   $aUNINA