The Cosmological Constant Problem and Extra Dimensions

          @misc{ scivideos_PIRSA:09050068,
            doi = {10.48660/09050068},
            url = {https://pirsa.org/09050068},
            author = {Burgess, Cliff},
            keywords = {Quantum Gravity, Quantum Fields and Strings, Particle Physics, Cosmology},
            language = {en},
            title = {The Cosmological Constant Problem and Extra Dimensions},
            publisher = {Perimeter Institute for Theoretical Physics},
            year = {2009},
            month = {may},
            note = {PIRSA:09050068 see, \url{https://scivideos.org/index.php/pirsa/09050068}}
          }