V. I. Tkach

activity

19952012

most citedEntropy using Path Integrals for Quantum Black Hole Models

40 citations · 129 across the 23 of their papers we have counts for

collaborators

Showing 2008 · gr-qcShow all

2 papers · 2 filters

gr-qc2008★ 1 cited

Supersymmetric Cosmology and Dark Energy

J. J. Rosales, V. I. Tkach

Using the superfield approach we construct the n = 2 supersymmetric lagrangian for the FRW Universe with perfect fluid as matter fields. The obtained supersymmetric algebra allowed…

gr-qc2008

Supersymmetric Barotropic FRW Model and Dark Energy

J. J. Rosales, V. I. Tkach

Using the superfield approach we construct the $n = 2$ supersymmetric lagrangian for the FRW Universe with barotropic perfect fluid as matter field. The obtained supersymmetric algeb…