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 2022 · hep-thShow all
3 papers · 2 filters
hep-th2022★ 9 cited
Quantum gravity in a general background gauge
F. T. Brandt, J. Frenkel, D. G. C. McKeon
We deduce, in a general background gauge, the counter-term Lagrangian for pure quantum gravity to one-loop order. As an application, we evaluate the leading quantum correction to t…
hep-th2022
Feynman diagrams in terms of on-shell propagators
F. T. Brandt, J. Frenkel, D. G. C. McKeon
It is shown that the usual expression for a Feynman diagram in terms of the Feynman propagator can be replaced by an equivalent expression involving the positive-energy…
hep-th2022★ 1 cited
On the analytically-improved running coupling in QCD
F. T. Brandt, J. Frenkel, D. G. C. McKeon +1
We examine, in the `t Hooft renormalization scheme, the analytic running coupling in QCD, using the two-loop -function with positive expansion parameters an…