3 citations · 7 across the 5 of their papers we have counts for
5 papers
Energy and momentum dependence of the soft-axion interaction rate
Killian Bouzoud, Jacopo Ghiglieri, M. Laine +1
Axions coupled to thermal non-Abelian gauge fields may have cosmological significance. As the heat bath defines a frame, its influence depends separately on energy and momentum. A…
Thermal quantum gravity in a general background gauge
F. T. Brandt, J. Frenkel, D. G. C. McKeon +1
We calculate in a general background gauge, to one-loop order, the leading logarithmic contribution from the graviton self-energy at finite temperature , extending a previous an…
Loop corrections in a solvable UV-finite model and its effective field theory
F. T. Brandt, J. Frenkel, D. G. C. McKeon +1
We examine some features of the non-renormalizability induced through the use of low-energy effective Lagrangians in loop diagrams, in the context of a scalar model which is ultrav…
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…
Forward scattering amplitudes in the imaginary time formalism
F. T. Brandt, J. Frenkel, S. Martins-Filho +2
We study, in the imaginary time formalism, the relation between loops and on-shell forward scattering tree amplitudes in thermal field theories. This allows for an efficient evalua…