This article is cited in 23 papers

Para-grassmann extension of the Neveu–Schwarz–Ramond algebra

A. A. Zheltukhin


Abstract: A para-Grassmann analogue of the $O(2)$-extended superconformal Neveu–Schwartz–Ramond algebra is suggested. A parafermionic string model is formulated and it is shown that its critical dimension $D=2$.

Received: 16.12.1985

 English version: Theoretical and Mathematical Physics, 1987, 71:2, 491–496

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