PASTORELLO, AndreaAndreaPASTORELLOFraser, MorganMorganFraser2020-12-182020-12-1820192397-3366http://hdl.handle.net/20.500.12386/28984Besides supernovae, few astrophysical processes can release close to 10<SUP>51</SUP> erg of energy. A growing number of stellar outbursts are now recognized to have energy releases matching those of faint supernovae. These transients can be triggered by various mechanisms, and their discrimination is sometimes a tricky issue.ELETTRONICOenArticle10.1038/s41550-019-0809-92-s2.0-85070360921000479146100002https://www.nature.com/articles/s41550-019-0809-92019NatAs...3..676PFIS/05 - ASTRONOMIA E ASTROFISICA