The exotic 17 B exhibits a nuclear halo, i . e . its radius is appreciably larger than that predicted by the liquid drop model.
12.
In 1966 Strutinsky made a breakthrough concerning the problem of incorporating shell effects into nuclear deformation energies higher than those of the liquid drop model ( LDM ).
13.
The Fermi ball calculation we have used above, based on the liquid drop model but neglecting interactions, will give an A ^ {-1 } dependence, as in the asymmetry term.
14.
Second, the tendency of higher atomic number elements to not survive long enough to be meaningful is addressed with the liquid drop model, including simplified discussions of binding energy and fissionability that for simplicity's sake neglect shell effects.
15.
"' Aage Niels Bohr "'(; 19 June 1922 9 September 2009 ) was a Danish liquid drop model of the nucleus, Bohr and Mottelson developed a detailed theory that was in close agreement with experiments.
16.
Unlike in fission of heavy nuclei, in this case both the liquid drop model deformation energy and the shell corrections versus the number of delocalized electrons of the light fragment reach a minimum at the well known magic number ne = 2.
17.
Bohr thought about it for a few minutes and then announced to Placzek, L�on Rosenfeld and John Wheeler that " I have understood everything . " Based on his liquid drop model of the nucleus, Bohr concluded that it was the uranium-235 isotope and not the more abundant uranium-238 that was primarily responsible for fission with thermal neutrons.
