Minimal model of Chiral Higher Spin Gravity
نویسندگان
چکیده
A unique class of local Higher Spin Gravities with propagating massless fields in $4d$ - Chiral Gravity was first found the light-cone gauge. We construct a covariant form corresponding field equations all orders, thus completing previous analysis arXiv:2204.10285. This result is equivalent to taking minimal model (in sense $L_\infty$-algebras) jet-space BV-BRST formulation Gravity, thereby, containing also information about counterterms, anomalies, etc.
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ژورنال
عنوان ژورنال: Journal of High Energy Physics
سال: 2022
ISSN: ['1127-2236', '1126-6708', '1029-8479']
DOI: https://doi.org/10.1007/jhep09(2022)134