On the Delta I = 1/2 Rule in Holographic QCD
We study the $\Delta I = 1/2$ rule for kaon decays and the $B_K$ parameter for $K^0 - {\bar K}^0$ mixing in a dual 5-dimensional holographic QCD model. We perform, in the chiral limit, computations of the relevant four-point current-current correlators, which depend upon self-interactions among the...
| Main Authors: | , , , |
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| Format: | Journal article |
| Published: |
2005
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