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机译:Pumping Th-229m by hollow-cathode discharge
RIKEN, Acclerator Res Facil, Wako, Saitama 3510198, Japan;
Tohoku Univ, Oarai Branch, Mat Res Inst, Ibaraki 3111313, Japan;
alphas and photons; NEET by electric discharge; 3.5-EV ISOMER; ALPHA-DECAY; EMISSION;