Dark Sector Theory 3

          @misc{ scivideos_PIRSA:18070016,
            doi = {10.48660/18070016},
            url = {https://pirsa.org/18070016},
            author = {Pospelov, Maxim},
            keywords = {},
            language = {en},
            title = {Dark Sector Theory 3},
            publisher = {Perimeter Institute for Theoretical Physics},
            year = {2018},
            month = {jul},
            note = {PIRSA:18070016 see, \url{https://scivideos.org/index.php/pirsa/18070016}}
          }