TY - JOUR
T1 - Neveu-Schwarz- and Ramond-type superalgebras on genus-g Riemann surfaces
AU - BONORA, L
AU - MARTELLINI, M
AU - RINALDI, Maurizio
AU - RUSSO, J.
PY - 1988
Y1 - 1988
N2 - We extend the work of Krichever and Novikov on Virasoro type algebras by constructing Neveu-Schwarz and Ramond type superalgebras on genus-g Riemann surfaces. We realize these superalgebras and their central extension in the framework of superstring theory. We construct the corresponding BRST operators, which turn out to be nilpotent in ten dimensions.
AB - We extend the work of Krichever and Novikov on Virasoro type algebras by constructing Neveu-Schwarz and Ramond type superalgebras on genus-g Riemann surfaces. We realize these superalgebras and their central extension in the framework of superstring theory. We construct the corresponding BRST operators, which turn out to be nilpotent in ten dimensions.
UR - https://iris.uniupo.it/handle/11579/65
U2 - 10.1016/0370-2693(88)91607-3
DO - 10.1016/0370-2693(88)91607-3
M3 - Article
SN - 0370-2693
VL - 206
SP - 444
EP - 450
JO - PHYSICS LETTERS. SECTION B
JF - PHYSICS LETTERS. SECTION B
IS - 3
ER -