Title of article
On extended supersymmetries in nuclear physics
Author/Authors
Tretynyk، نويسنده , , Violeta، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2001
Pages
6
From page
263
To page
268
Abstract
We prove that N = 2 SUSY of the system describing interaction of pseudoscalar isovector pionic field with nucleon field can be extended to N = 3,4,5 SUSYs. Discrete symmetries of this equation are studied when external field has definite parities. It is shown that for some classes of interaction the problem possesses a parasupersymmetry (PSUSY) with two parasupercharges.
Keywords
PARITY , supercharge , discrete symmetries , supersymmetry , extended supersymmetry
Journal title
Reports on Mathematical Physics
Serial Year
2001
Journal title
Reports on Mathematical Physics
Record number
1584746
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