Browsing Acta Polytechnica. 2022, vol. 62 by Author "Kulshreshtha, Usha"

Now showing items 1-2 of 2

    • Maxwell-Chern-Simons-Higgs theory 

      Author: Kulshreshtha, Usha; Kulshreshtha, Daya Shankar; Sihagb, Bheemraj
      (České vysoké učení technické v PrazeCzech Technical University in Prague, 2022)
      We consider the three dimensional electrodynamics described by a complex scalar field coupled with the U(1) gauge field in the presence of a Maxwell term, a Chern-Simons term and the Higgs potential. The Chern-Simons term ...

    • On the Wess-Zumino Model: a supersymmetric field theory 

      Author: Kulshreshtha, Daya Shankar; Kulshreshtha, Usha
      (České vysoké učení technické v PrazeCzech Technical University in Prague, 2022)
      We consider the free massless Wess-Zumino Model in 4D which describes a supersymmetric field theory that is invariant under the rigid or global supersymmetry transformations where the transformation parameter ϵ (or ϵ ) ...