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Table 2

GRB-SNe: observational and physical properties (UBVRIJH rest-frame wavelength range).

GRB SN Filter (obs) k s Tpeak,obs (d) M peak,obs MNi ( M) Mej ( M) EK (1051 erg)

120729A r 1.29 ± 0.19 1.0 (fixed) − 18.96 ± 0.15
120729A i 0.76 ± 0.11 1.0 (fixed) − 19.29 ± 0.15
120729A average 1.02 ± 0.26 1.0 (fixed) 0.42 ± 0.11

130215A 2013ez r 0.6−0.75 1.0 (fixed) − 18.7 to − 19.0
130215A 2013ez i 0.6−0.75 1.0 (fixed) − 19.0 to − 19.3
130215A 2013ez average 0.6−0.75 1.0 (fixed) 0.250.30

130831A 2013fu r 0.65 ± 0.03 0.84 ± 0.03 18.60 ± 0.67 − 18.89 ± 0.05
130831A 2013fu i 1.04 ± 0.05 0.81 ± 0.03 18.53 ± 0.69 − 19.56 ± 0.05
130831A 2013fu z 1.02 ± 0.19 0.81 (fixed) 19.1 − 19.47 ± 0.19
130831A 2013fu average (r & i) 0.85 ± 0.20 0.83 ± 0.02 0.30 ± 0.07

SN type MNi ( M) MEj ( M) EK (1051 erg)

Ib 0.16 (σ = 0.22) 3.89 (σ = 2.77) 2.3 (σ = 2.6)
Ic 0.19 (σ = 0.19) 3.40 (σ = 4.51) 2.2 (σ = 3.3) Median values from
Ibc 0.18 (σ = 0.21) 3.56 (σ = 3.51) 2.2 (σ = 2.8) C13
Ic-BL 0.26 (σ = 0.33) 3.90 (σ = 3.44) 10.9 (σ = 8.9)
GRB/XRF 0.34 (σ = 0.24) 5.91 (σ = 3.87) 22.3 (σ = 15.2)

Notes.

(†)

Ejecta mass and kinetic energy are calculated using the average peak photospheric velocity of vph ≈ (20 ± 2.5) × 103 km s-1 determined for a sample of seven GRB-SNe in C13.

(‡)

z observations of GRB 130831A are not host subtracted, and are not considered when calculating the average luminosity and stretch factors.

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