Quasar 3C 47: Extreme Population B jetted source with double-peaked profiles

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Volume 685 (May 2024)

A&A, 685 (2024) A116

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Table 5.

Measurements of the full broad profile and the NC + SBC of the FUV lines.

	Full broad profile (FP)									NC + SBC
Line	Flux	FWHM	$c (\frac{1}{4}$ $c(\frac{1}{4}$ )	$c (\frac{1}{2}$ $c(\frac{1}{2}$ )	$c (\frac{3}{4}$ $c(\frac{3}{4}$ )	$c (\frac{9}{10}$ $c(\frac{9}{10}$ )	A.I.	K.I.	f_λ^(a)	Flux	Peak	FWHM
(1)	(2)	(3)	(4)	(5)	(6)	(7)	(8)	(9)	(10)	(11)	(12)	(13)

CIV	387.0	4972	−345	−125	−100	−93	−0.06	0.33	2.37	9.45	−4500 ^(b)	1850
HeII	71.9	3758	731	−678	−525	−514	0.15	0.12	2.37	...	...	...
AlIII	92.7	14 681	1000	355	113	−452	0.15	0.59	2.97	...	...	...
CIII]	373.9	5553	−817	−687	−267	−188	−0.15	0.36	2.97	4.8	−200/–500 ^(c)	910

Notes. Columns 2 and 11 are in units of 10⁻¹⁵ergs s⁻¹cm⁻²;

^(a)

Col. 10 yields the continuum specific flux at 1350 Å and 1750 Å for the C IVλ1549 + HeIIλ1640, and the 1900 Å blend regions, respectively, in units of 10⁻¹⁵ ergs s⁻¹cm⁻² Å⁻¹.

^(b)

Semi-broad blueshifted emission.

^(c)

Reference wavelength 1906.7 Å and 1908.7 Å.

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