Elko as self-interacting fermionic dark matter with axis of locality

作者: D.V. Ahluwalia , Cheng-Yang Lee , D. Schritt

DOI: 10.1016/J.PHYSLETB.2010.03.010

关键词:

摘要: We here provide further details on the construction and properties of mass dimension one quantum fields based Elko expansion coefficients. show that by a judicious choice phases, locality structure can be dramatically improved. In process we construct fermionic dark matter candidate which carries not only an unsuppressed quartic self interaction but also preferred axis. Both these aspects are tentatively supported data matter.

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