New CO detections of lensed submillimetre galaxies in A2218: probing molecular gas in the LIRG regime at high redshift

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Table 2:

Derived properties for SMMJ163555 and SMMJ163541.
	$D_{\rm A}$ [Gpc]	$\mu$ ^a	$D=1\hbox{$^{\prime\prime}$ }$ [kpc]	$L{\rm '_{CO}}$ [K km s^-1 pc²]	$M_{\rm gas}$ [ $M_\odot$ ]	$L_{\rm FIR}$ [ $L_\odot$ ]
SMMJ163555	1.66	7.1	1.1	$2.3\times10^{9}$	$1.8\times10^{9}$	$4.5\times10^{11}$
SMMJ163541	1.57	1.7	4.4	$2.8\times10^{10}$	$2.2\times10^{10}$	$1.5\times10^{13}$
- two comp.				$3.6\times10^{10}$	$2.9\times10^{10}$
SMMJ163556	1.42	4.2	1.6	< $0.4\times10^{10}$ ^b	< $0.3\times10^{10}$	$8.0\times10^{12}$

^a Gravitational lensing magnification; ^b based on the upper limit from Table 1
assuming a line width of 400 km s^-1.

Source LaTeX | All tables | In the text

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