Va. Namiot et Vi. Goldanskii, BOSE-EINSTEIN CONDENSATION IN THE VAPORS OF HEAVY-ELEMENTS AND THE POSSIBILITY OF ITS USE TO OBTAIN MONODIRECTED MONOCHROMATIC GAMMA-RADIATION, Physics letters. A, 213(1-2), 1996, pp. 56-58
The emission of gamma-rays by a nuclear isomer placed in a Bose-Einste
in condensate of the same atoms but with the nuclei in the ground stat
e, can show several peculiarities, e.g. a considerable increase of the
probability of emission of gamma-rays can occur along a certain direc
tion determined by the direction of the isomer momentum.