000003309 001__ 3309
000003309 005__ 20221102190352.0
000003309 037__ $$aBELLE2-TALK-CONF-2022-129
000003309 041__ $$aeng
000003309 088__ $$aBELLE2-TALK-DRAFT-2022-164
000003309 100__ $$aBianca Scavino
000003309 245__ $$aSearch fro a stable double strange hexaquark at Belle II
000003309 260__ $$aNSTAR 2022$$c2022-10-17
000003309 300__ $$amult. p
000003309 520__ $$aQCD-motivated models for hadrons predict a wide variety of multi-quark states beyond ordinary mesons and baryons, known as exotic states. The first observation of a heavy exotic state by Belle in 2003 has triggered a huge experimental effort, and the last 20 years have marked a turning point in the field. To date, states composed of four and five valence quark have been observed and their existence confirmed. The possible observation of six-quark states would give us further insight into understanding and describing the strong interaction. In particular, the search for a stable double strange hexaquark, which was put forward also as a dark matter candidate, is part of the Belle II physics program, and a fraction of the experiment data taking period is plan to be dedicated to run at the energy of the Υ(3
000003309 8560_ $$fdjaffe@bnl.gov
000003309 8564_ $$uhttps://docs.belle2.org/record/3309/files/BELLE2-TALK-CONF-2022-129.pdf