Giant neutron halo in exotic calcium nuclei

The properties of even-even Ca isotopes are studied using the relativistic continuum Hartree-Bogoliubov theory. The calculations reproduce very well the experimental binding energies E and two neutron separation energies S-2n. The predicted neutron drip nuclei is Ca-72. From the analysis of S-2n, the neutron radii and neutron density distribution, giant neutron haloes are predicted in Ca isotopes with A > 60.http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000174508800008&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=8e1609b174ce4e31116a60747a720701Physics, MultidisciplinarySCI(E)中国科学引文数据库(CSCD)14ARTICLE3312-3141