TY - GEN AU - Hoogendam, W. B. AU - Delgado Mancheño, M. AU - Muñoz Torres, S. PY - 2022 UR - http://hdl.handle.net/10481/74398 AB - We present optical and near-infrared photometric and spectroscopic observations of the fast-declining Type Ia supernova (SN) 2015bo. SN 2015bo is underluminous (MB=−17.50 ± 0.15 mag) and has a fast-evolving light curve (Δm15(B)=1.91 ± 0.01 mag and... LA - eng PB - American Astronomical Society TI - A Tale of Two Type Ia Supernovae: The Fast-declining Siblings SNe 2015bo and 1997cn DO - 10.3847/1538-4357/ac54aa ER -