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Unformatted text preview: x 1direction as L = e i K 1 L with K 1 =i 1 2 (and similarly for L ). Show that 0 L a L = L a L for a = 2 , 3, so these have the right property to be the 2 and 3components of a 4vector. (4) Show that, if L and R are left and righthanded spinors, respectively, then 2 * L and 2 * R transform as right and lefthanded spinors, respectively. 1...
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 Fall '10
 Okui

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