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Table 1.

Type, polarization group, and characteristic polarimetric, photometric, and spectroscopic parameters for the 15 SNe in our sample.

Name SN Type Polarization tpol MV(tph/2), L(tph/2) v(tph/2) MNi
group [mag], 1042 [erg s−1] 103 [km s−1] [M]
SN 2017gmr IIP 2 0.41 −18.1 ± 0.2, 5.6 ± 1.1 5.6 ± 0.1 0.269 ± 0.015
SN 2017ahn IIL 3 (0.83–1.00) −17.3 ± 0.4, 2.7 ± 1.2 (4.7 ± 0.1) 0.038 ± 0.002
SN 2013ej IIL 2 0.08 −16.7 ± 0.2, 1.6 ± 0.3 4.5 ± 0.1 0.019 ± 0.001
SN 2012ec IIP ? (0.49–1.00) −16.5 ± 0.1, 1.3 ± 0.1 3.8 ± 0.1 0.034 ± 0.002
SN 2012dh IIL ? (0.39–1.00) −16.3 ± 0.5, 1.1 ± 0.7 (4.6 ± 0.1) 0.024 ± 0.002
SN 2012aw IIP 2 0.12 −16.7 ± 0.1, 1.6 ± 0.1 3.6 ± 0.1 0.061 ± 0.004
SN 2010hv II 1 or 3 (0.75–1.00) (4.2 ± 0.1)
SN 2010co II 2 0.28 ± 0.14 (4.6 ± 0.1)
SN 2008bk IIP 1 (0.98–1.00) −14.7 ± 0.1, 0.25 ± 0.02 (1.9 ± 0.1) 0.007 ± 0.001
SN 2007aa IIP 1 0.76 −16.7 ± 0.2, 1.6 ± 0.3 3.1 ± 0.1 0.042 ± 0.012
SN 2006ov IIP 1 0.79 −14.8 ± 0.4, 0.27 ± 0.12 (1.7 ± 0.1) 0.002 ± 0.001
SN 2004dj IIP 1 0.82 −16.0 ± 0.2, 0.81 ± 0.26 2.9 ± 0.1 0.016 ± 0.001
SN 2001du II ? (0.05–1.00) (5.8 ± 0.1)
SN 2001dh II 2? (3.2 ± 0.1)
SN 1999em IIP 1 or 2 (0.36–1.00) −16.7 ± 0.2, 1.6 ± 0.3 3.0 ± 0.1 0.058 ± 0.002

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