José N. Acosta

most citedA Note on the Superstring BRST Operator

15 citations · 27 across the 2 of their papers we have counts for

collaborators

2 papers

hep-th2001★ 12 cited

Generalized sine-Gordon/massive Thirring models and soliton/particle correspondences

J. Acosta, H. Blas

We consider a real Lagrangian off-critical submodel describing the soliton sector of the so-called conformal affine $s l (3)^{(1)}$ Toda model coupled to matter fields (CATM). The th…

hep-th1999★ 15 cited

A Note on the Superstring BRST Operator

J. N. Acosta, N. Berkovits, O. Chandia

We write the BRST operator of the N=1 superstring as $Q = e^{- R} (\oint d z γ^{2} b) e^{R}$ where $γ$ and $b$ are super-reparameterization ghosts. This provides a trivial proof that $Q$ i…