Unveiling the Structure of Barred Galaxies at 3.6 $\mu \mathrm{m}$ with the Spitzer Survey of Stellar Structure in Galaxies (S${}^4$G): I. Disk Breaks

Taehyun Kim, Dimitri A. Gadotti, Kartik Sheth +24

We have performed two-dimensional multicomponent decomposition of 144 local barred spiral galaxies using 3.6 $\mu \mathrm{m}$ images from the Spitzer Survey of Stellar Structure in Galax…