Unveiling large-scale rotational motions in the intragroup medium at z ∼ 1 through gravitational-arc tomography

Open Access

Table 3.

Morpho-kinematic analysis of [O II] emission.

	Coords. RA & Dec^a	PA_gas^a,b	i_gas^a	$r_{\frac{1}{2}}$ $Mathematical equation: $ r_\frac{1}{2} $$ ^a,c	z_sys	v_rot, gas^a,d	σ_v,gas^a,d
	(J2000)	[°]	[°]	[kpc]		[km s⁻¹]	[km s⁻¹]
G1	$0^{h} 33^{m} 40 \overset{s}{.} 90$ $Mathematical equation: $ 0^{\mathrm{h}} 33^{\mathrm{m}} 40{{\overset{\text{ s}}{.}}}90 $$ $+ 2 ° 42' 22 \overset{″}{.} 2$ $Mathematical equation: $ +2^{\circ}42^{\prime}22{{\overset{\prime\prime}{.}}}2 $$ ^e	149.1 ± 0.5	49.5 ± 4.7	7.4 ± 0.01	1.16666	276.8 ± 2.1	26.2 ± 2.5
G2	$0^{h} 33^{m} 40 \overset{s}{.} 92$ $Mathematical equation: $ 0^{\mathrm{h}} 33^{\mathrm{m}} 40{{\overset{\text{ s}}{.}}}92 $$ $+ 2 ° 42' 24 \overset{″}{.} 3$ $Mathematical equation: $ +2^{\circ}42^{\prime}24{{\overset{\prime\prime}{.}}}3 $$ ^e	43.8 ± 0.7	75.8 ± 0.6	1.6 ± 0.02	1.16745	142.2 ± 2.5	74.2 ± 1.0
G3	$0^{h} 33^{m} 40 \overset{s}{.} 63$ $Mathematical equation: $ 0^{\mathrm{h}} 33^{\mathrm{m}} 40{{\overset{\text{ s}}{.}}}63 $$ $+ 2 ° 42' 24 \overset{″}{.} 1$ $Mathematical equation: $ +2^{\circ}42^{\prime}24{{\overset{\prime\prime}{.}}}1 $$ ^e	128.1 ± 2.7	42.0 ± 0.0e	2.2 ± 0.09	1.16484	169.9 ± 5.1	< 8.4^f

Notes. ^aDelensed absorber plane. ^bPosition angle of the approaching semi-major axis (east of north). ^cHalf-light radius. ^dAssuming a rotation curve $v (r) = v_{rot, gas} \frac{2}{π} arctan (r / r_{t})$ $Mathematical equation: $ v(r) = v_{\mathrm{rot,gas}}\frac{2}{\pi}\arctan(r/r_{\mathrm{t}}) $$ . ^eFixed parameter. ^fUpper limit: The [O II] emission is unresolved at MUSE spectral resolution.

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.