45 citations · 228 across the 20 of their papers we have counts for
20 papers
Einstein-Yang-Mills-Dirac systems from the discretized Kaluza-Klein theory
Ai Viet Nguyen, Van Dat Nguyen, Suan Han Nguyen +1
A unified theory of the non-Abelian gauge interactions with gravity in the framework of a discretized Kaluaza-Kleine theory is constructed with a modified Dirac operator and wedge…
A metric theory of gravity with torsion in extra-dimension
Karthik H. Shankar, Anand Balaraman, Kameshwar C. Wali
We consider a theory of gravity with a hidden extra-dimension and metric-dependent torsion. A set of physically motivated constraints are imposed on the geometry so that the torsio…
Kaluza-Klein Theory with Torsion confined to the Extra-dimension
Karthik H. Shankar, Kameshwar C. Wali
Here we consider a variant of the 5 dimensional Kaluza-Klein theory within the framework of Einstein-Cartan formalism that includes torsion. By imposing a set of constraints on tor…
SU(5) grand unification on a domain-wall brane from an E_6-invariant action
Aharon Davidson, Damien P. George, Archil Kobakhidze +2
An SU(5) grand unification scheme for effective 3+1-dimensional fields dynamically localised on a domain-wall brane is constructed. This is achieved through the confluence of the c…
Clash of Symmetries in a Brane World Picture
Kameshwar C. Wali
If our (3+1) dimensional universe is a brane or domain wall embedded in a higher dimensional space, then a phenomenon that may be designated as "Clash of Symmetries" provides a new…
The clash of symmetries in a Randall-Sundrum-like spacetime
Gareth Dando, Aharon Davidson, Damien P. George +2
We present a toy model that exhibits clash-of-symmetries style Higgs field kink configurations in a Randall-Sundrum-like spacetime. The model has two complex scalar fields Phi_{1,2…