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Direct experimental evidence of the weak $Lambda n p rightarrow n n p$ hypernucleus decay

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 نشر من قبل Elena Botta
 تاريخ النشر 2011
  مجال البحث
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A direct experimental evidence of the occurrence of the weak reaction $Lambda nprightarrow nnp$ in nuclei has been obtained by the FINUDA experiment. Three events have been found that can be attributed to $^{7}_{Lambda}$Li and $^{9}_{Lambda}$Be two nucleon-induced non mesonic weak decays. The kinematic analysis of such events is presented here.



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