48 citations · 103 across the 4 of their papers we have counts for
4 papers · 1 filter
Hawking fluxes, Fermionic currents, W(1+infinity) algebra and anomalies
L. Bonora, M. Cvitan, S. Pallua +1
We complete the analysis carried out in previous papers by studying the Hawking radiation for a Kerr black-hole carried to infinity by fermionic currents of any spin. We find agree…
BRST, anti-BRST and gerbes
L. Bonora, R. P. Malik
We discuss BRST and anti--BRST transformations for an Abelian antisymmetric gauge field in 4D and find that, in order for them to anticommute, we have to impose a condition on the…
Ghost story. I. Wedge states in the oscillator formalism
L. Bonora, C. Maccaferri, R. J. Scherer Santos +1
This paper is primarily devoted to the ghost wedge states in string field theory formulated with the oscillator formalism. Our aim is to prove, using such formalism, that the wedge…
Towards open-closed string duality: Closed Strings as Open String Fields
L. Bonora, N. Bouatta, C. Maccaferri
We establish a translation dictionary between open and closed strings, starting from open string field theory. Under this correspondence, (off-shell) level-matched closed string st…