KKLT may refer to:
*
KKLT (FM), a K-Love radio station established in Arkansas in 2005
*
KKLT mechanism
The string theory landscape or landscape of vacua refers to the collection of possible false vacua in string theory,The number of metastable vacua is not known exactly, but commonly quoted estimates are of the order 10500. See M. Douglas, "The ...
, a construction in string theory
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