caa a22 4500 463197844 CHVBK 20180406164927.0 cr unu---uuuuu 170326e20071101xx s 000 0 eng 10.1007/s10773-007-9387-1 doi (NATIONALLICENCE)springer-10.1007/s10773-007-9387-1 Zandron O. Facultad de Ciencias Exactas Ingeniería y Agrimensura de la UNR, Av. Pellegrini 250, 2000, Rosario, Argentina aut The Heterotic Supersymmetric Sigma Model intheCanonical Exterior Formalism [Elektronische Daten] [O. Zandron] Starting from a classical 2D superconformal theory described by the Wess-Zumino-Witten action, the canonical exterior formalism on group manifold for the heterotic supersymmetric sigma model is constructed. The motion equations of the dynamical field and the constraints are found and analyzed from the geometric point of view. It can be seen how the use of the canonical exterior formalism is more adequate and simple because of its manifest covariance in all the steps. The relationship between the form brackets defined in the canonical exterior formalism and the Poisson-brackets is written. Later on, the Dirac-brackets are written by using the second class constraints provided by the canonical exterior formalism. As it can be seen the canonical exterior formalism allows to show how the canonical quantization of the heterotic supersymmetric sigma model is facilitated. Springer Science+Business Media, LLC, 2007 International Journal of Theoretical Physics Springer US; http://www.springer-ny.com 46/11(2007-11-01), 2758-2773 0020-7748 46:11<2758 2007 46 10773 https://doi.org/10.1007/s10773-007-9387-1 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s10773-007-9387-1 text/html Onlinezugriff via DOI NATIONALLICENCE 100 1- Zandron O. Facultad de Ciencias Exactas Ingeniería y Agrimensura de la UNR, Av. Pellegrini 250, 2000, Rosario, Argentina aut NATIONALLICENCE 773 0- International Journal of Theoretical Physics Springer US; http://www.springer-ny.com 46/11(2007-11-01), 2758-2773 0020-7748 46:11<2758 2007 46 10773 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer