Search for Low Mass WIMP and Axions, Emitted from the Sun

Abstract

The chamber for direct detection of WIMP with mass 2 and axions, emitted from the Sun was developed. The chamber is filled with gas mixture H 2 +3ppm TMAE (1,5,10 bar), or D 2 + 3ppm TMAE. These gas fillings allow to suppress the electron background. For detecting of events is used the system GEM+pin-anode with coefficient multiplication about 10 5 . In experiment it is necessary to search the early or daily modulation effects.