CO line observations of OH/IR stars in the inner Galactic Bulge: Characteristics of stars at the tip of the AGB

Open Access

Table 2

Journal of the observations.

Band	Line	Date of observation	N_ant^(a)	B_min/B_max ^(b) (m km⁻¹)	PWV^(c) (mm)	Flux calibrator^(d) (Jy)
B6	¹²CO(J = 2–1)	04 Oct 2016	41	18/3.1	0.8–1.3	J1924–2914 (3.45 ± 0.06)
B7(a)	¹²CO(J = 3–2)	11 Oct 2016	41	18/3.1	1.2–1.3	J1733–1304(1.0 ± 0.2)
B7(b)	¹³CO(J = 3–2)	13 Oct 2016	41	18/3.1	0.6–0.8	J1924–2914 (2.68 ± 0.07)
		15 Oct 2016	42	18/1.8	0.7–0.9	J1924–2914 (2.99 ± 0.58)
		04 Jul 2017	45	21/2.6	0.5–0.6	J1733–1304 (1.24 ± 0.05)

Notes. ^(a) Number of 12m antennas in the array.^(b) Minimum and maximum projected baselines.^(c) Amount of precipitable water vapour in the atmosphere.^(d) Flux density at the corresponding CO line frequency as retrieved from the ALMA flux monitoring database.

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.