p45_024 - S = 0 0 − 1 = 1 This is the Σ particle(c For...

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24. (a) The combination ddu has a total charge of ( 1 3 1 3 + 2 3 ) = 0, and a total strangeness of zero. From Table 45-3, we ±nd it to be a neutron (n). (b) For the combination uus, we have Q =+ 2 3 + 2 3 1 3 =1and
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Unformatted text preview: S = 0 + 0 − 1 = 1. This is the Σ + particle. (c) For the quark composition ssd, we have Q = − 1 3 − 1 3 − 1 3 = − 1 and S = − 1 − 1 + 0 = − 2. This is a Ξ − ....
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This note was uploaded on 11/12/2011 for the course PHYS 2001 taught by Professor Sprunger during the Fall '08 term at LSU.

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