Covariant w∞ gravity

E. Bergshoeff, C.N. Pope, K.S. Stelle
1990 Physics Letters B  
We discuss the notion of higher-spin covariance in woo gravity. We show how a recently proposed covariant woo gravity action can be obtained from non-chiral w~ gravity by making field redefinitions that introduce new gauge-field components with corresponding new gauge transformations.
doi:10.1016/0370-2693(90)91244-6 fatcat:p76j4b3uobd57nsc3nbsvnwzwa