TY - GEN AU - Fiore, A. AU - Galbany González, Lluis PY - 2020 UR - http://hdl.handle.net/10481/69269 AB - We present and discuss the optical spectrophotometric observations of the nearby (z = 0.087) Type I superluminous supernova (SLSN I) SN 2017gci, whose peak K-corrected absolute magnitude reaches M-g = -21.5 mag. Its photometric and spectroscopic... LA - eng PB - Oxford University Press KW - Supernovae: general KW - Supernovae individual: SN 2017gci TI - SN 2017gci: a nearby Type I Superluminous Supernova with a bumpy tail DO - 10.1093/mnras/staa4035 ER -