Photospheric Magnitude Diagrams for Type II Supernovae: A Promising Tool to Compute Distances
Authors: Ósmar Rodríguez, Alejandro Clocchiatti, and Mario Hamuy
Rodríguez, Clocchiatti, & Hamuy
2014 The Astronomical Journal148107.
Provider: AAS Journals
Caption: Figure 2.
Dependence with RV of , (top; dashed and dotted lines, respectively), and RV, V − I = AV/E(V − I) (bottom). The curves are computed with SNe II spectra during the photospheric phase and with the CCM reddening law.