Reflections on the strong CP problem
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R.D. Peccei
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Article
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1999
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Elsevier Science
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English
โ 850 KB
I discuss how anomalies affect cismical symmetries and how, in turn, the non-trivial nature of the gauge theory vacuum makes these quantum corrections troublesome. Although no solution seems in ~6ght for the comnological constant problem, I examine three possible approaches to the strong CP problem