What's strangeness?
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Fig.1: Six kinds of quarks.
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Fig.2: Typical examples of baryons.
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Fig. 3: Atomic nuclei and hypernuclei.
What you can know from the strangeness.
Experimental methods
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Fig. 4: Descriptive sketch of particle production.
J-PARC E70 experiment
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Fig.5 : Conceptual figure of the E70 experiment. A bound state of ^11B and Ξ-, namely ^12_Ξ Be nuclei, is searched in the E70 experiment. The missing mass is deduced by measuring the momenta of the incident K- and scattered K+.
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Fig. 6: Dipole magnet S-2S.
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Fig. 7: Nice photo of test experiment for the active target.