69 citations · 361 across the 28 of their papers we have counts for
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hep-th2016★ 44 cited
Twisted supergravity and its quantization
Kevin Costello, Si Li
Twisted supergravity is supergravity in a background where the bosonic ghost field takes a non-zero value. This is the supergravity counterpart of the familiar concept of twisting…
hep-th2015★ 35 cited
Quantization of open-closed BCOV theory, I
Kevin Costello, Si Li
This is the first in a series of papers which analyze the problem of quantizing the theory coupling Kodaira-Spencer gravity (or BCOV theory) on Calabi-Yau manifolds using the forma…