45 citations · 128 across the 16 of their papers we have counts for
6 papers · 1 filter
The Standard Model and Dark Matter in a unified Einstein-Dirac system with discrete extra dimensions
Nguyen Ai Viet
The Dirac-Einstein system of quark-leptons coupled to gravity is constructed generalized in the space-time extended with chiral and dark discrete extra dimensions. The Einstein's g…
Extra dimension of space-time exposed by anomalies at low energy
Nguyen Ai Viet
Recent experimental observations are shown to be quantitatively consistent with an extended concept of space-time having a discrete extra dimension of two points at the distance of…
Puzzle in the Charmed meson decays into pions: Could the light quarks be not so light?
Hoang Ngoc Long, Nguyen Ai Viet, Pham Xuan Yem
The inclusive decay rate into pions of the charmed meson is surprisingly larger than estimates expected from the annihilation, adopting commonly used values of current-al…
Predictions of noncommutative space-time
Nguyen Ai Viet
An unified structure of noncommutative space-time for both gravity and particle physics is presented. This gives possibilities of testing the idea of noncommutative space-time at t…
Heavy diquark in baryons containing a single heavy quark and the weak form factors
Le Viet Dung, Nguyen Ai Viet
It is shown that the number of independent weak form factors collapses if the heavy diquark exists inside the baryons containing a single heavy quark. The relations between the wea…
Magnetic Monopoles in the Einstein-Yang-Mills-Higgs System
Nguyen Ai Viet, Kameshwar C. Wali
We study the Yang-Mills-Higgs system within the framework of general relativity. In the static situation, using Bogomol'nyi type analysis, we derive a positive-definite energy func…