A quasar companion to the puzzling quasar SDSS J0927+2943

Free Access

Table 1:

Properties of the detected emission lines.
Line	$\lambda_{\rm peak}$	z	FWHM	EW
	[Å]		[Å]	[Å]
(1)	(2)	(3)	(4)	(5)
S0927, blue system
Mg II (broad)	$4750\pm5$	0.697	$68\pm17$	$85\pm11$
	$6335\pm5$	0.699	$18\pm10$	$7\pm4$
	$6565\pm6$	0.697	$30\pm8$	$6\pm3$
H $\gamma$ (broad)	$7379\pm9$	0.700	$100\pm20$	$39\pm8$
S0927, rest frame system
	$6382\pm1$	0.712	$17\pm6$	$13\pm2$
	$6628\pm3$	0.713	$17\pm10$	$4\pm3$
Companion quasar
Mg II (broad)	$4772\pm8$	0.706	$55\pm20$	$45\pm20$
H $\gamma$ (broad)	$7395\pm15$	0.704	$30\pm20$	$22\pm15$

Notes. (1) Line. (2) Peak wavelength from the line fit. (3) Redshift corresponding to $\lambda_{\rm peak}$ . (4) Fitted FWHM in the observed frame. (5) Line equivalent width in the observed frame.

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.