RAMOND-RAMOND CENTRAL CHARGES IN THE SUPERSYMMETRY ALGEBRA OF THE SUPERSTRING

Authors
BERKOVITS N
Citation
N. Berkovits, RAMOND-RAMOND CENTRAL CHARGES IN THE SUPERSYMMETRY ALGEBRA OF THE SUPERSTRING, Physical review letters, 79(10), 1997, pp. 1813-1816
Citations number
19
Categorie Soggetti
Physics
Journal title
Physical review letters → ACNP
ISSN journal
00319007
Volume
79
Issue
10
Year of publication
1997
Pages
1813 - 1816
Database
ISI
SICI code
0031-9007(1997)79:10<1813:RCCITS>2.0.ZU;2-8
Abstract
The free action for the massless sector of the type II superstring was recently constructed using closed Ramond-Neveo-Schwarz superstring fi eld theory. The supersymmetry transformations of this action are shown to satisfy an N = 2 D = 10 supersymmetry algebra with Ramond-Ramond c entral charges.