An updated Type II supernova Hubble diagram

E. E. E. Gall; R. Kotak; B. Leibundgut; S. Taubenberger; W. Hillebrandt; M. Kromer; W. S. Burgett; K. Chambers; H. Flewelling; M. E. Huber; N. Kaiser; R. P. Kudritzki; E. A. Magnier; N. Metcalfe; K. Smith; J. L. Tonry; R. J. Wainscoat; C. Waters

doi:10.1051/0004-6361/201731271

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Volume 611 (March 2018)

A&A, 611 (2018) A25

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Table 3

v_Hβ/v_{Fe 5169} ratio.

Epoch^*	Ratio^**	Epoch^*	Ratio^**
5.0	1.09 ± 0.09	18.0	1.17 ± 0.04
6.0	1.09 ± 0.09	19.0	1.17 ± 0.04
7.0	1.10 ± 0.08	20.0	1.18 ± 0.04
8.0	1.11 ± 0.07	21.0	1.18 ± 0.05
9.0	1.12 ± 0.07	22.0	1.18 ± 0.05
10.0	1.12 ± 0.07	23.0	1.19 ± 0.05
11.0	1.13 ± 0.06	24.0	1.19 ± 0.05
12.0	1.14 ± 0.06	25.0	1.19 ± 0.06
13.0	1.14 ± 0.05	26.0	1.19 ± 0.06
14.0	1.15 ± 0.05	27.0	1.19 ± 0.07
15.0	1.16 ± 0.05	28.0	1.19 ± 0.07
16.0	1.16 ± 0.05	29.0	1.19 ± 0.08
17.0	1.17 ± 0.04	30.0	1.19 ± 0.08

Notes. Epoch from explosion in SN rest frame.

Averaged ratio between Hβ and Fe ii λ5169 velocities.

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