Masaq Index
arXiv 2002-11-05 DOI 10.1103/PhysRevD.66.074017 0 views

Color-flavor locked strange matter

Lugones, G. · Horvath, J. E.

Original · EN

We analyze how the CFL states in dense matter work in the direction of enhancing the parameter space for absolutely stable phases (strange matter). We find that the "CFL strange matter" phase can be the true ground state of hadronic matter for a much wider range of the parameters of the model (the gap of the QCD Cooper pairs Δ, the strange quark mass mₛ and the Bag Constant B) than the state without any pairing, and derive a full equation of state and an accurate analytic approximation to the lowest order in Δ and mₛ which may be directly used for applications. The effects of pairing on the equation of state are found to be small (as previously expected) but not negligible and may be relevant for astrophysics.

English translation

This paper has no Arabic translation yet. Be the first: it takes a few seconds, and the result is stored for every future reader.

Security check

Type the characters above

Up to 10 translations per person per day.