Pseudo-Dirac Dark Matter Leaves a Trace

Pseudo-Dirac dark matter is a viable type of dark matter which originates from a new Dirac fermion whose two Weyl states get slightly split in mass by a small Majorana term. The decay of the heavier to the lighter state naturally occurs over a detectable length scale. Thus, whenever pseudo-Dirac dar...

ver descrição completa

Detalhes bibliográficos
Main Authors: De Simone, Andrea, Sanz, Veronica, Sato, Hiromitsu Phil
Outros Autores: Massachusetts Institute of Technology. Center for Theoretical Physics
Formato: Artigo
Idioma:en_US
Publicado em: American Physical Society 2011
Acesso em linha:http://hdl.handle.net/1721.1/60851