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Table 4.

Relevant information on the aperture boxes, which are sketched in the continuum-subtracted [O I]63 emission maps (Fig. 5).

[O I]63 μm [O I]145 μm

Obj. Region Size F63 μm L([O I]63)/L F145 μm [O I]63 origin (see Appendix)
Cep E knot A 25″ × 23″ 78.38 ± 3.69 13.06 ± 0.62 × 10−2 <7.1 (a) PDR + partly dissociative J-shocks
jet 35″ × 23″ 55.99 ± 3.43 9.33 ± 0.57 × 10−2 2.39 ± 0.82 PDR + a few internal shocks
(mostly non-dissociative)

HH 1 VLA 1 50″ × 25″ 97.50 ± 2.59 5.63 ± 0.15 × 10−2 <56.3 (a) PDR + dissociative J-shocks
knot A 20″ × 20″ 10.74 ± 1.79 6.21 ± 1.04 × 10−3 <3.0 (a) PDR + cooling zone behind bow shocks

HH 212 knot A and B 30″ × 15″ 17.90 ± 3.47 9.87 ± 1.92 × 10−3 <6.6 (a) dissociative J-shocks

L1551 IRS 5 25″ × 18″ 83.70 ± 4.52 5.13 ± 0.28 × 10−3 <18.7 (a) dissociative J-shocks, disc winds, and deflections

Notes. Fluxes measured within these boxes are listed in units of 10−13 erg s−1 cm−2.

(a)

The listed value corresponds to the 3σ upper limit.

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