Gabici, StefanoStefanoGabiciKrause, JulianJulianKrauseMORLINO, GIOVANNIGIOVANNIMORLINO0000-0002-5014-4817Nava, LaraLaraNava0000-0001-5960-04552020-04-092020-04-09201597815108174632101-6275http://hdl.handle.net/20.500.12386/23944The gamma-ray observations of molecular clouds associated with supernova remnants are considered one of the most promising ways to search for a solution of the problem of cosmic ray origin. Here we briefly review the status of the field, with particular emphasis on the theoretical and phenomenological aspects of the problem.ELETTRONICOenConference paper10.1051/epjconf/2015105020012-s2.0-84959475382000372585800007https://www.epj-conferences.org/articles/epjconf/abs/2015/24/epjconf-SuGAR2015_02001/epjconf-SuGAR2015_02001.html2015EPJWC.10502001GFIS/05 - ASTRONOMIA E ASTROFISICAScienze Fisiche Settori ERC (ERC) di riferimento::PE9 Universe sciences: astro-physics/chemistry/biology; solar systems; stellar, galactic and extragalactic astronomy, planetary systems, cosmology, space science, instrumentation