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Table 4

Main positron sources among the ATNF nearby pulsars.

J2000 Other name Distance Spin-down age Spin-down energy Rank Known SNR
[kpc] [kyr] [1049 erg] @ 5/100/1000 GeV counterpart

J0633+1746 Geminga 0.16 342 1.25 1/2/4
J1932+1059 B1929+10 0.36 3100 11.9 2/–/–
J1908+0734 0.58 4080 17.9 3/–/–
J1741-2054 0.25 387 0.47 4/5/–
J0953+0755 B0950+08 0.26 17 500 54.2 5/–/–
J2043+2740 1.13 1200 25.9 –/1/–
J1057-5226 B1055-52 0.72 535 2.8 –/3/–
J0659+1414 B0656+14 0.29 111 0.18 –/4/2 Monogem
J0835-4510 B0833-45 0.29 11.3 0.99 –/–/1 Vela
J1740+1000 1.24 114 1.1 –/–/3
J0742-2822 B0740-28 1.89 157 1.23 –/–/5
J1549-4848 1.54 324 0.8 –/–/6

Notes. We rank the pulsars from the largest contribution to the flux in different energy bins, assuming a spectral index of γ = 2 and a cut-off energy of 1 TeV. All other parameters are derived from the ATNF catalog.

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