Image Details
Caption: Fig. 1.
Upper panel: SCF vs. Q (see text for the definition of Q), for a C﹩^{18}﹩O (2–1) map of Heiles cloud 2 (C. H. de Vries et al., in preparation). Lower panel: Same as above, but with the positions of the spectra randomized. The value of the SCF is not normalized to its analytic approximation (see text).
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