Citations:antighost


 * 2010 Nathan Berkovits, Luca Mazzucato, "Taming the b antighost with Ramond-Ramond flux" arXiv
 * In the pure spinor formalism for the superstring, the b antighost is necessary for multiloop amplitude computations and is a composite operator constructed to satisfy {Q,b}=T where Q is the BRST operator and T is the holomorphic stress-tensor.