Table 6.
Parameters derived from the results of the fit of pulsar eclipse properties.
Pulsar | Tdelay | Tobsc | Tobsc/Tdelay | S | D | Category | ||
---|---|---|---|---|---|---|---|---|
(% PB) | (min) | (% PB) | (min) | |||||
J1513−2550 | 8.3(5) | 21(1) | 6.4 | 16.6 | 0.78(2) | > 0.53 | 0.38(3) | A |
J1555−2908 | 15.7(2) | 52.7(7) | 10.5 | 35.1 | 0.67(1) | > 0.52 | 0.331(6) | A |
J1628−3205 | 37.0(4) | 111(3) | 16.8 | 50.5 | 0.456(5) | 0.67(6) | 0.67(3) | P |
J1705−1903 | 28.9(3) | 76.6(9) | 0* | 0.8 | 0* | 1.13(3) | 1.21(3) | S |
J1731−1847 | 29(3) | 1.3(1)e+02 | 21.5 | 96.4 | 0.75(2) | 1(1) | 0.7(2) | A/P |
J1959+2048 | 13.1(2) | 72(8) | 4.6 | 25.5 | 0.353(5) | 0.34(3) | 0.39(6) | A/P |
J2051−0827 | 21.0(1) | 29.9(2) | 0* | 0.0 | 0* | 0.81(1) | 0.90(1) | S |
J2055+3829 | 24.4(2) | 45.6(3) | 12.3 | 23.0 | 0.504(2) | 0.79(1) | 1.02(2) | P |
J2115+5448 | 15.1(1) | 29.5(2) | 7.7 | 15.0 | 0.508(3) | > 0.39 | 0.485(5) | A |
J2256−1024 | 12.5(1) | 38.2(4) | 3.2 | 9.8 | 0.258(4) | 0.57(3) | 0.56(1) | P |
Notes. For each pulsar we list Tdelay, the total duration of the eclipse, i.e., the time over which the residuals display an excess delay, Tobsc (‘obsc’ for obscuration), the time over which the pulsar is completely eclipsed, the Tobsc/Tdelay ratio, and the ingress/egress slope ratio S and duration ratio D, as defined in Sect. 3.3. Values of Tdelay and Tobsc are expressed in fraction of the orbital period and in minutes. Values of S and D were determined using the values of τ and Φ listed in Table 5. In the column category, A stands for ‘abrupt’, i.e., eclipsers for which the S/N cut-off left no TOAs forming an ingress slope, P stands for ‘progressive’, meaning eclipsers that display a proper ingress phase, and S stands for ‘shallow’, meaning eclipsers for which the beam is detectable through the whole orbit.
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