673 citations · 3.6k across the 100 of their papers we have counts for
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Large hierarchy from extra dimensions
Masud Chaichian, Archil B. Kobakhidze
We argue that the familiar gauge hierarchy between the fundamental Planck scale M_{Pl} and the electroweak scale M_{W}, can be naturally explained in higher dimensional theories wi…
The Goto-Imamura-Schwinger Term and Renormalization Group
Masud Chaichian, Kazuhiko Nishijima
In connection with the question of color confinement the origin of the Goto-Imamura-Schwinger term has been studied with the help of renormalization group. An emphasis has been lai…
An Essay on Color Confinement
Masud Chaichian, Kazuhiko Nishijima
Color confinement is a consequence of an unbroken non-Abelian gauge symmetry and the resulting asymptotic freedom inherent in quantum chromodynamics. A qualitative sketch of its pr…
A Down to Earth Attempt at Determining the Low Energy Effective Action of N=2 Supersymmetric Yang-Mills Theory
M. Chaichian, W. F. Chen, C. Montonen
We review a detailed investigation of the perturbative part of the low-energy effective action of N=2 supersymmetric Yang-Mills theory in a conventional effective field theory appr…
On Different Criteria for Confinement
Masud Chaichian, Tatsuo Kobayashi
We compare two approaches in supersymmetric confinement, the Seiberg formulation and the superconvergence rule. For the latter, the critical point is in the Landau gauge…