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Table 2

Measured and derived quantities for the two newly discovered pulsars.

Measured and derived quantities

Pulsar name .............................................................................................. J0140+5622 J0613+3732
Right ascension (J2000), α ............................................................................................ 01:39:38.561(19) 06:13:12.149(11)
Declination (J2000), δ ............................................................................................ +56:21:36.82949(1) +37:31:38.30520(1)
Galactic latitude, l (degrees) ............................................................................................ 129.6090 175.3357
Galactic longitude, b (degrees) ............................................................................................ 5.8853 9.2388
Pulse frequency, ν (s-1) ............................................................................................ 0.56327117338(3) 1.61499182415(16)
Frequency derivative, (s-2) .......................................................................... 2.50951(8) × 10-14 8.463(5) × 10-15
Dispersion measure, DM (cm-3pc) ............................................................................ 101.842(32) 18.990(12)
Reference epoch (MJD) ............................................................................................ 56 000 56 000
MJD range ............................................................................................ 55 693.456 691.7 55 693.656 665.9
Number of TOAs ............................................................................................ 25 74
Rms timing residual (μs) ............................................................................................ 1151.7 996.9
Flux density at 0.15 GHz, S0.15 (mJy) ............................................................................................ 4(1) 13(1)
Flux density at 0.35 GHz, S0.35 (mJy) ............................................................................................ 0.7(3) 1.6(8)
Flux density at 1.4 GHz, S1.4 (mJy) ............................................................................................ 0.02(1) 0.13(6)
Spectral index 0.150.35 GHz, α0.15−0.35 ............................................................................................ 2.1(1.0) 2.5(1.3)
Spectral index 0.351.4 GHz, α0.35−1.4 ............................................................................................ 2.6(1.7) 1.8(1.2)
Fractional pulse width w50 ............................................................................................ 0.024 0.017
Characteristic age, log 10(τc (yr)) ............................................................................................ 5.55 6.48
Surface magnetic field, log 10(Bsurf (G)) ............................................................................................ 13.08 12.16

Notes. Figures in parentheses are the nominal 1σTEMPO2 uncertainties in the least-significant digits quoted. For the fluxes, errors are estimated to be 50%. The pulse widths are quoted as fraction of the pulsar period P.

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