Prohlížení Acta Polytechnica. 2022, vol. 62, no.1 dle autora "Kulshreshtha, Daya Shankar"
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Maxwell-Chern-Simons-Higgs theory
Autor: 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
Autor: 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 ) ...