2010/04/23 by Pritibhajan Byakti, Byakti, Pritibhajan, Palash B Pal +1
Physics and Astronomy · #FOS: Physical sciences #High Energy Physics - Phenomenology (hep-ph) #High Energy Physics - Theory (hep-th) #hep-ph #hep-th
paper · pdf · doi:10.48550/arxiv.1004.4055
3 pages, LaTeX, no figure
arxiv created 2010/04/23 · arxiv updated 2010/04/26
We consider invariance of the action of N=1 supersymmetric theories under the change of sign of the fermionic co-ordinate in superspace. We show that the R-parity can be realized as a special implementation of this symmetry. Other implementations in the supersymmetric extension of the standard model can be related to lepton number and baryon number parities.