Catherine Zucker edited figures/Candid5_pos_pos/caption.tex  almost 9 years ago

Commit id: e798220b0758119cdd03e0de54864fba62fe9b17

deletions | additions      

       

\label{fig:Candid5_pos_pos}: Plane of the sky map integrated between 35-55 km/s, the approximate velocity range of the Scutum-Centaurus arm in the region around BC\_18.88-0.09. filament 5.  A trace of BC\_18.88-0.09, filament 5,  as it would appear as a mid-IR extinction feature, is superimposed on the CO emission map.The black dashed line indicates the location of the physical galactic midplane, while the solid black lines indicate ± 20 pc from the galactic midplane at the 3.7 kpc distance to BC\_18.88-0.09, filament 5,  assuming the candidate is associated with the \citet{Dame_2011} Scutum-Centaurus model. The correlation between BC\_18.88-0.09's filament 5's  mid-IR extinction feature and Scutum-Centaurus's most intense CO emission hints that BC\_18.88-0.09 it  may be a spine of Scutum-Centaurus as traced by lower density CO gas