Author(s):  
O. Skrinjar ◽  
A. Bistoquet ◽  
J. Oshinski ◽  
K. Sundareswaran ◽  
D. Frakes ◽  
...  

1998 ◽  
Vol 13 (26) ◽  
pp. 4513-4537
Author(s):  
U. FEICHTINGER ◽  
O. MORITSCH ◽  
J. RANT ◽  
M. SCHWEDA ◽  
H. ZERROUKI

A renormalizable rigid supersymmetry for the four-dimensional antisymmetric tensor field model in a curved space–time background is constructed. A closed algebra between the BRS and the supersymmetry operators is only realizable if the vector parameter of the supersymmetry is a covariantly constant vector field. This also guarantees that the corresponding transformations lead to a genuine symmetry of the model. The proof of the ultraviolet finiteness to all orders of perturbation theory is performed in a pure algebraic manner by using the rigid supersymmetry.


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