Open Access

Table B.4.

Evolution of the mean value of pEW and FWHM for each type over the examined time ranges along with their standard deviation.

FWHM (Å) pEW (Å)
Hα HeI Hα HeI
IIb II IIb II IIb II IIb II

0-10d 159.68 ± 54.26 68.39 ± 52.08 222.41 ± 71.13 105.63 ± 77.22 39.41 ± 30.51 6.10 ± 7.83 31.83 ± 22.64 9.36 ± 9.93
10-20d 151.51 ± 45.48 74.28 ± 48.54 225.98 ± 72.14 116.24 ± 68.02 40.86 ± 22.61 9.56 ± 11.20 39.27 ± 21.25 9.64 ± 8.44
20-30d 150.26 ± 45.62 77.32 ± 36.51 221.92 ± 62.84 87.42 ± 69.05 50.55 ± 28.91 16.73 ± 16.88 48.13 ± 26.54 8.13 ± 10.02
30-40d 146.03 ± 43.09 95.90 ± 41.46 210.96 ± 54.64 97.34 ± 58.96 53.72 ± 28.74 24.98 ± 19.19 57.77 ± 26.61 10.76 ± 7.95

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