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Search for B0 meson decays into Λ and missing energy with a hadronic tagging method at Belle
(American Physical Society, 2022)
[EN] We present a search for the decays of B-0 mesons into a final state containing a Lambda baryon and missing energy. These results are obtained from a 711 fb(-1) data sample that contains 772 x 10(6) B (B) over bar pairs ...
First measurement of the Lambda(+)(c) -> p eta ' decay
(Springer, 2022)
[EN] We present the first measurement of the branching fraction of the singly Cabibbo-suppressed (SCS) decay Lambda(+)(c) -> p eta' with eta' -> eta pi(+)pi(-), using a data sample cor- responding to an integrated luminosity ...
Evidence for the decay Ω0c→π+Ω(2012)−→π+(¯KΞ)−
(American Physical Society, 2021-09-10)
Using a data sample of 980 fb(-1) collected with the Belle detector operating at the KEKB asymmetricenergy e(+)e(-) collider, we present evidence for the Omega(2012)-in the resonant substructure of Omega(0)(c) -> pi(+)(<(K)over ...