TY  - GEN
A1  - Boie, Hans-Hermann
N2  - A high-statistics measurement of bremsstrahlung emitted in the alpha decay of Polonium-210 has been performed. The measured differential emission probabilities, which could be followed up to photon-energies of approx. 500keV, allow for the first time for a serious test of various model calculations of the bremsstrahlung accompanied alpha decay. It is shown that corrections to the alpha-gamma angular correlation due to the interference between the electric dipole and quadrupole amplitudes and due to the relativistic character of the process have to be taken into account. With the experimentally derived angular correlation the measured energy-differential bremsstrahlung emission probabilities show excellent agreement with the fully quantum mechanical calculation.
UR  - https://archiv.ub.uni-heidelberg.de/volltextserver/9535/
TI  - Bremsstrahlung Emission Probability in the Alpha Decay of 210Po
Y1  - 2009///
KW  - Alpha-Zerfall 
KW  -  Tunnelprozess 
KW  -  Bremsstrahlung im Alpha-Zerfallbremsstrahlung 
KW  -  alpha-decay 
KW  -  tunneling 
KW  -  radioaktive decay 
KW  -  bremsstrahlung accompained alpha-decay
ID  - heidok9535
AV  - public
ER  -