391 citations · 1.1k across the 14 of their papers we have counts for
14 papers
Effective field theory approach to N=4 supersymmetric Yang-Mills at finite temperature
Agustin Nieto, Michel H. G. Tytgat
We study the perturbation expansion of the free energy of N=4 supersymmetric SU(N) Yang-Mills at finite temperature in powers of 't Hooft's coupling g^2 N in the large N limit. Inf…
Quantum Corrections to the Energy Density of a Homogeneous Bose Gas
Eric Braaten, Agustin Nieto
Quantum corrections to the properties of a homogeneous interacting Bose gas at zero temperature can be calculated as a low-density expansion in powers of , where i…
Quantum Corrections to the Ground State of a Trapped Bose-Einstein Condensate
Eric Braaten, Agustin Nieto
In the mean-field approximation, the number density ρ(r) for the ground state of a Bose-Einstein condensate trapped by an external potential V(r) satisfies a classical field equati…
On Perturbative QCD at High Temperature
Agustin Nieto
Effective field theory methods provide a convenient approach to study static observables in field theory at finite temperature. In this talk, I will outline the construction of the…
Perturbative QCD at High Temperature
Agustin Nieto
Recent developments of perturbation theory at finite temperature based on effective field theory methods are reviewed. These methods allow the contributions from the different scal…
Renormalization Effects in a Dilute Bose Gas
Eric Braaten, Agustin Nieto
The low-density expansion for a homogeneous interacting Bose gas at zero temperature can be formulated as an expansion in powers of , where is the number density a…