arXiv:1011.3036·v1·High Energy Physics — Phenomenology
Dark quark domains
D.V. Antonov (IST, Lisbon)🇵🇹 · A.V. Nefediev (ITEP, Moscow)🇷🇺 · J.E.F.T. Ribeiro (IST, Lisbon)🇵🇹
Abstract
Formation of stable domains filled with strongly correlated coherent quark matter is discussed in general terms and is exemplified further in the framework of the Generalised Nambu-Jona-Lasinio model. It is argued that such domains, if exist in the Universe, appear dark to an external observer.
Comments: LaTeX2e, 5 pages, uses jetpl.cls (included), to appear in JETP Lett