23 citations
- Western UniversityCA65 papers
- Universidade de São PauloBR22 papers
- Ollscoil na Gaillimhe – University of GalwayIE6 papers
- Institute of Space TechnologyPK5 papers
- Pakistan Academy of SciencesPK3 papers
- University of DhakaBD3 papers
- University of OttawaCA3 papers
- University of SaskatchewanCA3 papers
- Ames Research CenterUS2 papers
- California Institute of TechnologyUS2 papers
- Dublin Institute For Advanced StudiesIE2 papers
- Institut de Recherche en Astrophysique et PlanétologieFR2 papers
Showing 2024 · hep-thShow all
3 papers · 2 filters
hep-th2024★ 5 cited
Renormalization of the Einstein-Cartan Theory in First-Order Form
F. T. Brandt, J. Frenkel, S. Martins-Filho +1
We examine the Einstein-Cartan (EC) theory in first-order form, which has a diffeomorphism as well as a local Lorentz invariance. We study the renormalizability of this theory in t…
hep-th2024★ 11 cited
Quantization of Einstein-Cartan theory in the first order form
F. T. Brandt, J. Frenkel, S. Martins-Filho +1
We consider the Einstein-Cartan theory with the tetrad and spin connection taken as being independent fields. Diffeomorphism invariance and local Lorentz invari…
hep-th2024★ 4 cited
Field redefinition invariant Lagrange multiplier formalism with gauge symmetries
D. G. C. McKeon, F. T. Brandt, S. Martins-Filho
It has been shown that by using a Lagrange multiplier field to ensure that the classical equations of motion are satisfied, radiative effects beyond one-loop order are eliminated.…