Three examples ofΛBe7 hyperfragments
K N Chaudhari S N Ganguli N K Rao M S Swami
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In a systematic study of hyperfragments (HFs), three uniquely identified examples ofΛBe7 hyperfragments have been observed; one of them decayed byπ−1-mesic mode and the other two by non-mesic modes. The data from the presentπ−mesic decay ofΛBe7 when combined with that from the other two similar events reported in the literature, yielded a mean binding energy of 4·99±0·36 MeV for Λo relative to the lowest level of Be6.
K N Chaudhari1 S N Ganguli1 N K Rao2 M S Swami1 3
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