The Cosmic QCD Phase Transition, Quasi-baryonic Dark Matter and Massive Compact Halo Objects

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dc.creatorBanerjee, Shibaji
dc.creatorBhattacharyya, Abhijit
dc.creatorGhosh, Sanjay K.
dc.creatorRaha, Sibaji
dc.creatorSinha, Bikash
dc.creatorToki, Hiroshi
dc.date2002-06-20
dc.date.accessioned2026-07-07T02:04:00Z
dc.date.available2026-07-07T02:04:00Z
dc.descriptionWe propose that the cold dark matter (CDM) is composed entirely of quark matter, arising from a cosmic quark-hadron transition. We denote this phase as "quasibaryonic", distinct from the usual baryons. We show that compact gravitational lenses, with masses around 0.5 (M_{\odot}), could have evolved out of the quasibaryonic CDM.
dc.description6 pages with one eps figure
dc.identifierhttps://arxiv.org/abs/astro-ph/0206349
dc.identifierhttp://arxiv.org/abs/astro-ph/0206349
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/4592
dc.subjectAstrophysics
dc.subjectHigh Energy Physics - Phenomenology
dc.titleThe Cosmic QCD Phase Transition, Quasi-baryonic Dark Matter and Massive Compact Halo Objects
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