Rotationally-supported disks around Class I sources in Taurus: disk formation constraints

D. Harsono; J. K. Jørgensen; E. F. van Dishoeck; M. R. Hogerheijde; S. Bruderer; M. V. Persson; J. C. Mottram

doi:10.1051/0004-6361/201322646

Home

All issues

Volume 562 (February 2014)

A&A, 562 (2014) A77

Full HTML

Free Access

Table 1

Noise levels and beam sizes.

		Continuum			Lines

Weighting	Beam	RMS_th^a	RMS_cl^b	RMS_th	¹³CO RMS_cl	C¹⁸O RMS_cl
	size (PA)	[mJy beam^-1]		[mJy beam^-1 channel^-1]

TMC1A (TMR1)
Natural	1.3″ × 0.7″ (16°)	0.12	3 (0.6)	24	30 (30)	20 (20)
Uniform	0.8″ × 0.7″ (177°)	0.13	3 (0.6)	26	30 (29)	19 (20)

L1536 (TMC1)
Natural	0.7″ × 0.5″ (36°)	0.14	1 (0.2)	26	20 (26)	18 (18)
Uniform	0.6″ × 0.5″ (55°)	0.13	1 (0.2)	29	20 (24)	18 (18)

Notes.

^(a)

Theoretical noise (RMS)

^(b)

Peak of cleaned map noise for TMC1A or L1536. TMR1 or TMC1 cleaned noise is in parentheses. The cleaned noise toward TMR1 and TMC1 are significantly lower due to weaker total continuum flux.

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.