Steep extinction towards GRB 140506A reconciled from host galaxy observations: Evidence that steep reddening laws are local

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Volume 601 (May 2017)

A&A, 601 (2017) A83

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Table 3

Extracted emission-line fluxes.

Transition	Line flux^a	σ ^b	z

[O ii] λλ 3726 , 3729	19.11 ± 0.60	50.8 ± 4.7	0.88905^c
Hβ	3.27 ± 0.73	48.6 ± 15.7	0.88905
[O iii] λ 5007	7.42 ± 0.72	48.0 ± 13.0	0.88905
Hα	16.47 ± 0.60	49.8 ± 4.7	0.88905

Notes. The values are derived from the best-fit Gaussian functions, measured in a ± 30 Å region around the centroid of each line. The listed errors include the propagating errors from the fit.

^(a)

Line fluxes are reported in units of 10^-18 erg cm^-2 s^-1.

^(b)

Velocity dispersions are in units of km s^-1 and are corrected for the measured resolution in the respective arms.

^(c)

We only report one redshift and velocity dispersion, since the fit to the [O ii] doublet was made with a fixed relation between the two components.

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