Prospects of detection of relic antineutrinos by resonant absorption in electron capturing nuclei
arXiv:1312.0879 · doi:10.1088/0954-3899/41/12/125001
Abstract
We consider the possibility of detecting relic anti-neutrinos by their resonant absorption in a nucleus, which can undergo electron capture. This possibility appears quite realistic in view of recent developments in Penning Trap Mass Spectrometry and cryogenic micro-calorimetry.
7 LaTex pages, 5 figures (two new added), 2 tables (one new added); references added, discussion extended, to appear in J. Phys. B (in press)