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The detection of neutron clusters

F. M. Marques·M. Labiche·N. A. Orr
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Abstract

A new approach to the production and detection of bound neutron clusters is presented. The technique is based on the breakup of beams of very neutron-rich nuclei and the subsequent detection of the recoiling proton in a liquid scintillator. The method has been tested in the breakup of 11Li, 14Be and 15B beams by a C target. Some 6 events were observed that exhibit the characteristics of a multineutron cluster liberated in the breakup of 14Be, most probably in the channel 10Be+4n. The various backgrounds that may mimic such a signal are discussed in detail.

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F. M. Marques, M. Labiche, N. A. Orr. 2001-11-22. The detection of neutron clusters. https://doi.org/10.1103/physrevc.65.044006

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