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Table 1
Model parameters for the quiecence emission from the jet of PKS 2155-304.
Parameter | Description | Value |
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Mbh | black hole mass | 109 M⊙ |
q j | ratio ![]() |
0.1 |
Γj(z0) | bulk Lorentz factor of the jet at z0 | 10 |
ij | viewing angle | 1° |
ξj | jet’s half-opening angle | 1.5° |
qrel | jet’s content of relativistic particles | 0.1 |
a | hadron-to-lepton power ratio | 50 |
z0 | jet’s launching point | 50 Rga |
qm | magnetic to kinetic energy ratio at zacc | 0.02 |
zacc | injection point | 575 Rg |
Δzj | size of injection zone | zacctanξj |
m | index for magnetic field | 1.8 |
s | spectral index injection | 2.1 |
η | acceleration efficiency | 10-6 |
![]() |
minimum proton energy | 2 GeV |
![]() |
minimum electron energy | 0.9 GeV |
NH | column density of HI | 1.3 × 1020 cm-2 |
zrs | redshift | 0.116 |
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