Open Access

Table A.2.

Results from the the grid search for the inner radius (rin), emissivity slope (q), spin (a), and inclination angle (i) carried out to investigate the parameters degeneracy of the best-fit spei models shown in Table A.1.

a rin / risco i q
range 0 − 0.998 1 – 5 15.0 – 48.0 2.0 – 4.5

step 0.05 0.05 1.65 0.125

Notes. Given the spin, the rin is associated with the rin/risco, which varies starting from the corresponding ISCO radius extend to the factor of 5 with step of 0.05. The parameter i and q have a step number of 20 ranging from their start and end values, respectively.

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.