PIRSA:20100023

Video URL

https://pirsa.org/20100023

A microscopic black hole window on large extra dimensions and dark matter

Song, N. (2020). A microscopic black hole window on large extra dimensions and dark matter. Perimeter Institute for Theoretical Physics. https://pirsa.org/20100023

Song, Ningqiang. A microscopic black hole window on large extra dimensions and dark matter. Perimeter Institute for Theoretical Physics, Oct. 06, 2020, https://pirsa.org/20100023 

          @misc{ scivideos_PIRSA:20100023,
            doi = {10.48660/20100023},
            url = {https://pirsa.org/20100023},
            author = {Song, Ningqiang},
            keywords = {Particle Physics},
            language = {en},
            title = {A microscopic black hole window on large extra dimensions and dark matter},
            publisher = {Perimeter Institute for Theoretical Physics},
            year = {2020},
            month = {oct},
            note = {PIRSA:20100023 see, \url{https://scivideos.org/index.php/pirsa/20100023}}
          }

Ningqiang Song University of Liverpool

Talk numberPIRSA:20100023
DOI10.48660/20100023
Source RepositoryPIRSA
Collection
Talk Type Scientific Series
Subject

Abstract

Hoop conjecture suggests that microscopic black holes can be produced in collisions of high energy particles if the fundamental gravity scale is lowered to the electroweak scale in extra dimension models. This opens up the possibility of studying extra dimensions in collliders and neutrino telescopes. In this talk, I will introduce the unique signatures associated with black holes from cosmic neutrino-nucleon scattering in IceCube-Gen2. These signatures include new topologies, distinct energy distributions and unusual ratios of hadronic-to-electronic energy deposition. I will also discuss the study of dark sector in future colliders through the investigation of the production and decay of microscopic black holes and the implications of these black holes for the early universe.