Modern Rutherford experiment: tunneling of the most neutron-rich nucleus.

作者: A. Lemasson , A. Shrivastava , A. Navin , M. Rejmund , N. Keeley

DOI: 10.1103/PHYSREVLETT.103.232701

关键词:

摘要: A modern variation of the Rutherford experiment to probe tunneling exotic nuclear matter from measurement residues formed in bombardment 197Au by extremely neutronrich 8He nuclei is presented. Using a novel off-beam technique most precise and accurate measurements fusion neutron transfer involving re-accelerated unstable beams are reported. The results show unusual behavior compared that for lighter helium isotopes, highlighting role intrinsic structure composite many-body quantum systems pairing correlations.

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