One needs positive signatures for detection of Dark Matter
Cosmology and Nongalactic Astrophysics
2015-06-05 v2 High Energy Physics - Phenomenology
Abstract
One believes there is huge amount of Dark Matter particles in our Galaxy which manifest themselves only gravitationally. There is a big challenge to prove their existence in a laboratory experiment. To this end it is not sufficient to fight only for the best exclusion curve, one has to see an annual recoil spectrum modulation --- the only available positive direct dark matter detection signature. A necessity to measure the recoil spectra is stressed.
Cite
@article{arxiv.1207.2899,
title = {One needs positive signatures for detection of Dark Matter},
author = {V. A. Bednyakov},
journal= {arXiv preprint arXiv:1207.2899},
year = {2015}
}
Comments
16 pages, 1 figure. arXiv admin note: substantial Appendix text overlap with arXiv:0806.3917; missed acknowledge is added only