1.
Phys Rev Lett
; 108(14): 142501, 2012 Apr 06.
Artigo
em Inglês
| MEDLINE
| ID: mdl-22540787
RESUMO
The nuclear charge radius of (12)Be was precisely determined using the technique of collinear laser spectroscopy on the 2s(1/2)â2p(1/2,3/2) transition in the Be(+) ion. The mean square charge radius increases from (10)Be to (12)Be by δ