A search for axioelectric absorption of 5.5 MeV solar axions produced in the $p + d rightarrow {^3rm{He}}+gamma~(5.5~ rm{MeV})$ reaction has been performed with a BGO detectors. A model-independent limit on the product of axion-nucleon $g_{AN}^3$ and axion-electron $g_{Ae}$ coupling constants has been obtained: $| g_{Ae}times g_{AN}^3|< 1.9times 10^{-10}$ for 90% C.L..
تحميل البحث