To derive a program for a given specification R means to find an artifact P that satisfies two conditions: P is executable in some programming language; and P is correct with Stands respect to R.Refinement-based program derivation achieves this goal in a stepwise manner by enhancing executability while preserving correctness until we achieve comple
Abstract We find AdS5 solutions holographically dual to compactifications of six- dimensional N $$ mathcal{N} $$ = (1, 0) supersymmetric field theories on Riemann surfaces with punctures.We simplify a previous analysis of supersymmetric AdS5 IIA solutions, and with a suitable Ansatz we find explicit solutions organized in three classes, where an O8
Abstract New dark sectors consisting of exotic fields that couple only very feebly to the Standard Model (SM) have strong theoretical motivation and may be relevant to explaining the abundance of dark matter (DM).An important question for such sectors is how they connect to the SM.For a dark sector with a new gauge interaction, a natural connection
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