3 citations · 3 across the 2 of their papers we have counts for
5 papers · 1 filter
Strangeness, Cosmological Cold Dark Matter and Dark Energy
Sibaji Raha, Shibaji Banerjee, Abhijit Bhattacharyya +5
It is now believed that the universe is composed of a small amount of the normal luminous matter, a substantial amount of matter (Cold Dark Matter: CDM) which is non-luminous and a…
Massive Compact Halo Objects from the Relics of the Cosmic Quark-Hadron Transition
Shibaji Banerjee, Abhijit Bhattacharyya, Sanjay K. Ghosh +2
The existence of compact gravitational lenses, with masses around 0.5 (M_{\odot}), has been reported in the halo of the Milky Way. The nature of these dark lenses is as yet obscure…
Relics of Cosmic Quark- Hadron Phase Transition and Massive Compact Halo Objects
Shibaji Banerjee, Abhijit Bhattacharyya, Sanjay K. Ghosh +3
We propose that the cold dark matter (CDM) is composed entirely of quark matter, arising from a cosmic quark-hadron transition. We show that compact gravitational objects, with mas…
The Cosmic QCD Phase Transition, Quasi-baryonic Dark Matter and Massive Compact Halo Objects
Shibaji Banerjee, Abhijit Bhattacharyya, Sanjay K. Ghosh +3
We 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 fr…
The Cosmological Quark-Hadron Transition and Massive Compact Halo Objects
Shibaji Banerjee, Abhijit Bhattacharyya, Sanjay K. Ghosh +2
One of the abiding mysteries in the so-called standard cosmological model is the nature of the dark matter. It is universally accepted that there is an abundance of matter in the u…