Narrow absorption lines from intervening material in supernovae - II. Galaxy properties

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Volume 700 (August 2025)

A&A, 700 (2025) A119

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Table 8

K-S statistics and correlations for the EW of Na I Ddivided according to representative galaxy properties for only SNe Ia and only CC SNe.

Property	Ia					CC
Property	Nr	$< D_{M C}^{E W} >$ $<D^{\mathrm{EW}}_{\mathrm{MC}}>$	$< p_{M C}^{E W} >$ $<p_{\mathrm{MC}}^{\mathrm{EW}}>$	P	$r_{s}^{E W}$ $r_s^{\mathrm{EW}}$	Nr	$< D_{M C}^{E W} >$ $<D^{\mathrm{EW}}_{\mathrm{MC}}>$	$< p_{M C}^{E W} >$ $<p_{\mathrm{MC}}^{\mathrm{EW}}>$	P	$r_{s}^{E W}$ $r_s^{\mathrm{EW}}$
$\bar{Δ α}$ $\overline{\Delta\alpha}$	349	0.45	1.8 × 10⁻¹³	100%	−0.46	296	0.34	1.4× 10⁻⁶	100%	−0.37
i (°)	349	0.18	0.017	54%	0.15	295	0.20	0.015	65%	0.22
$M_{}^{L} / M_{⊙}$ $M$_^L$/ \Msun$	167	0.34	8.2× 10⁻⁴	89%	0.8	190	0.29	1.9× 10⁻³	94%	0.36
$S F R_{0}^{L} (M_{⊙} / y r)$ $SFR$_0^L$ (\Msun /yr)$	167	0.42	1.1× 10⁻⁵	100%	0.45	190	0.36	5.8 × 10⁻⁵	96%	0.32
$s S F R_{0}^{L} (y r^{- 1})$ $sSFR$_0^L$ (yr$^{-1}$)$	167	0.34	9.7 × 10⁻⁴	92%	0.36	190	0.28	3.5 × 10⁻³	88%	0.16
$A_{V}^{L}$	167	0.30	3.0× 10⁻³	82%	0.29	190	0.38	1.6× 10⁻⁵	100%	0.40
n^L	167	0.25	0.031	46%	0.21	190	0.22	0.045	37%	0.16
$t_{a g e}^{L} (G y r)$ $$t_{\mathrm{age}}^L$(Gyr)$	167	0.35	5.5 × 10⁻⁴	96%	−0.35	190	0.20	0.077	30%	−0.10

Notes. The split between samples is done according to the 40-60% of each sub-sample.

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