TY - JOUR
T1 - Interpretation of a double hypernucleus event
AU - Dover, C. B.
AU - Millener, D. J.
AU - Gal, A.
AU - Davis, D. H.
PY - 1991
Y1 - 1991
N2 - Arguments are put forward to suggest that a double hypernucleus event, recently reported by Aoki et al. as either B10 or B13, should be interpreted as B13. It is proposed that the formation of B13 occurs sequentially via an intermediate excited state of C14, which decays by proton emission: +N14n+C*14, C*14p+B13. Moreover, it is shown that particular excited states are favored in the hyperon capture process. The binding energy of the two hyperons in B13 is B=27.50.7 MeV, corresponding to an attractive s2 matrix element B=4.80.7 MeV, in good agreement with values of B obtained from previous events.
AB - Arguments are put forward to suggest that a double hypernucleus event, recently reported by Aoki et al. as either B10 or B13, should be interpreted as B13. It is proposed that the formation of B13 occurs sequentially via an intermediate excited state of C14, which decays by proton emission: +N14n+C*14, C*14p+B13. Moreover, it is shown that particular excited states are favored in the hyperon capture process. The binding energy of the two hyperons in B13 is B=27.50.7 MeV, corresponding to an attractive s2 matrix element B=4.80.7 MeV, in good agreement with values of B obtained from previous events.
UR - http://www.scopus.com/inward/record.url?scp=0001065631&partnerID=8YFLogxK
U2 - 10.1103/PhysRevC.44.1905
DO - 10.1103/PhysRevC.44.1905
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AN - SCOPUS:0001065631
SN - 0556-2813
VL - 44
SP - 1905
EP - 1909
JO - Physical Review C - Nuclear Physics
JF - Physical Review C - Nuclear Physics
IS - 5
ER -