Open Access

Table 2.

Parameter sets used for Fig. 2.

Parameter PS1 PS2 PS3 PS4 PS5
m*/m 0.75 0.55 0.60 0.65 0.65
L [MeV] 60 60 45 60 60
J [MeV] 31 32 30 31 32
n0 [fm−3] 0.15 0.16 0.16 0.16 0.16
ηV 0.90 0.70 1.00 1.00 1.20
ηD 1.80 1.80 1.90 1.80 2.00
B [MeV/fm3] 50 100 50 50 100
ntrans [n0] 1.3 2.2 2.7 1.75 2.9
GW Yes No No Yes Yes
Twins No Yes Yes No No
HM-QM transition 2SC CFL CFL 2SC CFL

Notes. The effective mass, m*/m, vector coupling, ηV, and diquark coupling, ηD, are dimensionless. The symmetry energy, J, and slope parameter, L, are in mega-electronvolts. The saturation density, n0, and bag constant, B, are in units of particle per cubic femtometer and mega-electronvolts per cubic femtometer, respectively. The transition density in the hadronic phase, ntrans, is given in terms of n0. The compatibility with GW170817 is marked with “yes/no”, as is the presence of twin stars. The last row indicates the quark phase at the hadron-quark transition.

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.