Overview of the Near-IR S0 Galaxy Survey (NIRS0S)

Table 1

Mean 𝐵/𝑇 ratio and Sérsic 𝑛 parameter of the bulge as estimated using the 1D and 2D decompositions, applied for the 𝐾_𝑠-band images. This table was originally published in Laurikainen et al. [62].

Method	⟨𝐵/𝑇⟩	⟨𝑛bulge⟩
2D (final)	0.25 ± 0.03	2.1 ± 0.1
2D (bulge/disk/bar)	0.30 ± 0.03	2.1 ± 0.1
2D (bulge/disk)	0.55 ± 0.06	2.6 ± 0.1
1D	0.48 ± 0.04	2.7 ± 0.4