Extended Supersymmetry in D=1+1
نویسنده
چکیده
We extend superspace by introducing an antissymetric tensorial coordinate and develop the corresponding extended supersymmetric invariant theory. After integrating over the tensorial coordinate, an effective action describing massive bosons and fermions is explicitely derived for the spacetime dimension D = 2. The adopted procedure is simpler than the Kaluza-Klein one and can suggest an alternative for string compactifications.
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تاریخ انتشار 1999