Publication Date:
2013-02-06
Description:
Author(s): Matthew R. Buckley and Ethan T. Neil We study a class of dark matter models in which the dark matter is a baryon-like composite particle of a confining gauge group and also a pseudo-Nambu-Goldstone boson associated with the breaking of an enhanced chiral symmetry group. The approximate symmetry decouples the dark matter mass from the c... [Phys. Rev. D 87, 043510] Published Tue Feb 05, 2013
Keywords:
Astrophysics & Cosmology
Print ISSN:
0556-2821
Electronic ISSN:
1089-4918
Topics:
Physics