Table 1
Mean values (standard deviation between brackets) of several quantities in the several regions (η = I[ C ii ]/IFIR).
Region |
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[10-2] | [erg s-1 cm-2 sr-1] | [erg s-1 cm-2 sr-1] | [erg s-1 cm-2 sr-1] | [10-3] | |
|
|||||
L1630 | 1.3(0.5) | 2.8(1.6) × 10-4 | 6.5(4.9) × 10-8 | 2.5(1.2) × 10-2 | 4.9(6.3) |
Horsehead PDR | 1.0(0.3) | 1.5(0.3) × 10-4 | 4.3(1.5) × 10-8 | 1.5(0.5) × 10-2 | 5.1(2.6) |
PDR1 | 1.1(0.3) | 5.5(0.5) × 10-4 | 3.2(1.6) × 10-8 | 5.2(0.9) × 10-2 | 2.2(0.4) |
PDR2 | 2.2(0.4) | 3.5(0.6) × 10-4 | 3.5(1.9) × 10-8 | 1.7(0.5) × 10-2 | 2.5(2.0) |
PDR3 | 1.1(0.2) | 2.9(0.2) × 10-4 | 10(3.0) × 10-8 | 2.9(0.6) × 10-2 | 6.9(3.7) |
CO-dark cloud | 1.3(0.1) | 1.9(0.4) × 10-4 | 0.7(0.4) × 10-8 | 1.7(0.4) × 10-2 | 0.9(0.2) |
CO clumps | 1.1(0.1) | 3.5(0.4) × 10-4 | 11(1.6) × 10-8 | 3.1(0.6) × 10-2 | 4.5(1.3) |
H ii region | 1.9(0.5) | 0.6(0.3) × 10-4 | 0.4(0.2) × 10-8 | 0.3(0.1) × 10-2 | 0.7(0.2) |
Notes. L1630 is the entire molecular cloud (without H ii region) in the mapped area. Face-on values are values calculated from integration along the depth into the cloud from the surface with respect to the incident FUV radiation (see Appendix B).
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