Heavy metals in intermediate He-rich hot subdwarfs: the chemical composition of HZ 44 and HD 127493

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Table 1

Spectra used for the analysis.

Star	Instrument	Range (Å)	R	S/N
HD 127493	IUE SWP	1150–1970	10 000	14
	GHRS	1225–1745	0.07 Å ^(a)	40
	IUE LWR	1850–3273	10 000	14
	FEROS	3700–9200	48 000	180
HZ 44	FUSE	905–1188	19 000	30
	IUE SWP	1150–1970	10 000	10
	HIRES	3022–7580	36 000	142
	ISIS	3700–5260	1.5 Å^(a)	170

Notes. The signal-to-noise ratio is the average over the spectrum. ^(a) The resolution for long-slit spectrographs is given instead as Δλ.

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