Table 5
Best fits for the five pulsars selected in Sect. 4.1 as well as Monogem and Vela in the single pulsar approach, assuming the best propagation parameter set.
| Name | Age | Distance | fW0 | γ | K 0 | L | δ | χ 2 |
|
p |
| [kyr] | [kpc] | [ 1054 GeV ] | [ kpc2 Myr-1 ] | [ kpc ] | ||||||
|
|
||||||||||
| J1745−3040 | 546 | 0.20 | (3.02 ± 0.08) × 10-3 | 1.33 ± 0.01 | 0.00647 | 3.5 | 0.80 | 21.6 | 0.53 | 0.99 |
|
|
||||||||||
| J0633+1746 | 342 | 0.25 | (6.29 ± 0.08) × 10-4 | 1.74 ± 0.02 | 0.00850 | 2.0 | 0.60 | 18.0 | 0.44 | 0.99 |
| Geminga | ||||||||||
|
|
||||||||||
| J0942−5552 | 461 | 0.30 | (3.02 ± 0.08) × 10-3 | 1.34 ± 0.01 | 0.00647 | 3.5 | 0.80 | 21.6 | 0.53 | 0.99 |
|
|
||||||||||
| J1001−5507 | 443 | 0.30 | (3.02 ± 0.08) × 10-3 | 1.34 ± 0.01 | 0.00647 | 3.5 | 0.80 | 21.6 | 0.53 | 0.99 |
|
|
||||||||||
| J1825−0935 | 232 | 0.30 | (1.08 ± 0.07) × 10-3 | 2.18 ± 0.02 | 0.00802 | 1.5 | 0.55 | 23.0 | 0.56 | 0.99 |
|
|
||||||||||
| J0659+1414 | 111 | 0.28 | (6.20 ± 0.01) × 10-2 | 3.00 | 0.00590 | 1.0 | 0.55 | 63.7 | 1.6 | 0.01 |
| Monogem | ||||||||||
|
|
||||||||||
| J0835+4510 | 11.3 | 0.28 | 1.00 | 2.49 ± 0.04 | 0.00335 | 1.0 | 0.65 | 3453 | 84 | 0 |
| Vela | ||||||||||
Notes. The pulsar ages and distances are the nominal values taken from the ATNF catalogue. The recently published positron fraction (Accardo et al. 2014) and the AMS-02 lepton spectrum (Weng et al. 2014) are used to derive the χ2, as in formula (20). The p-value, indicated in the last column, is defined in formula (22).
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