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Thread: Pi-minus Question

  1. #1 Pi-minus Question 
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    Wikipedia says a pi-minus has no 3rd component of weak isospin. Yet they also state that a pi-minus participates in the Weak Interaction. What are we to believe?

    A antiup-down quark combination has Weak Hypercharge = 0 by Y = 2(Q - T3).


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  3. #2  
    Brassica oleracea Strange's Avatar
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    Quote Originally Posted by talanum46 View Post
    What are we to believe?
    Nothng written by you.


    ei incumbit probatio qui dicit, non qui negat
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