arXiv · 1009.2906
The importance of the mixed phase in hybrid stars built with the Nambu-Jona-Lasinio model
Abstract
We investigate the structure of hybrid stars based on two different constructions: one is based on the Gibbs condition for phase coexistence and considers the existence of a mixed phase (MP), and the other is based on the Maxwell construction and no mixed phase is obtained. The hadron phase is described by the non-linear Walecka model (NLW) and the quark phase by the Nambu-Jona-Lasinio model (NJL). We conclude that the masses and radii obtained are model dependent but not significantly different for both constructions.
Explore related subjects
Keep this discovery
M. G. Paoli, D. P. Menezes. 2010-09-15. The importance of the mixed phase in hybrid stars built with the Nambu-Jona-Lasinio model. https://doi.org/10.1140/epja/i2010-11059-0
Cite the original work for its findings. Save a collection to share your selection of sources.