Constraining WIMP magnetic moment from CDMS II experiment
arXiv:1001.0579 · doi:10.1016/j.physletb.2010.02.081 10.1016/j.physletb.2010.09.048
Abstract
We consider a degenerate or a nearly degenerate dark matter sector where a sizable magnetic moment of an almost Dirac type neutral dark matter candidate N is anticipated. Then, due to soft photon exchange, the cross-section in direct detection of N can be enhanced at low Q^2 region. We discuss the implication of this type of models in view of the recent CDMS II report.
7 pages with 5 figures. The definition of old F2 is related to the conventional F2 and two more nuclei are added in Table I
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