3 citations · 5 across the 5 of their papers we have counts for
5 papers
-Representation for QCD
Richard Hong Tuan
An -parameter representation is derived for gauge field theories.It involves, relative to a scalar field theory, only constants and derivatives with respect to the -parameter…
The gaussian propagator formalism and the determination of the leading Regge trajectory for phi^3 field theory
Richard Hong Tuan
As the number of loops goes to infinity Feynman -parameters undergo a fixing mechanism which entails a gaussian representation for propagators in scalar field theories. Here, we…
Simple Amplitudes for Φ^3 Feynman Ladder Graphs
Richard Hong Tuan
Recently, we proposed a new approach for calculating Feynman graphs amplitude using the Gaussian representation for propagators which was proven to be exact in the limit of graphs…
Regge behaviour and Regge trajectory for ladder graphs in scalar field theory
Richard Hong Tuan
Using the gaussian representation for propagators (which can be proved to be exact in the infinite number of loops limit) we are able to derive the Regge behaviour for ladder graph…
Factorization of Spanning Trees on Feynman Graphs
R. Hong Tuan
In order to use the Gaussian representation for propagators in Feynman amplitudes, a representation which is useful to relate string theory and field theory, one has to prove first…