What can we learn about protoplanetary disks from analysis of mid-infrared carbonaceous dust emission?

Free Access

Table 2:

Factions of each population of the carbonaceous dust emission in the spectrum of the 12 sources of the selected sample.
	Fraction of the emission ( $\%$ )
Object	VSG	PAH⁰	PAH⁺	PAH^x	dBF
HD 135 344	66	0	1	24	9
HD 169 142	38	25	11	26	0
HD 342 82	30	13	0	51	6
HD 97 048	37	0	10	50	3
HD 34 700	61	14	0	18	7
RR Tau	27	37	0	36	0
HD 141 569	34	0	12	51	3
BD+404 124	0	61	29	10	0
CD-42 11 721	8	57	23	12	0
IRS 48	27	0	13	58	2
GoHam	54	0	32	14	0
LkH $\alpha$ 215	25	43	20	12	0

Source LaTeX | All tables | In the text

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.