182 citations · 420 across the 6 of their papers we have counts for
6 papers
Gauge theory solitons on noncommutative cylinder
S. V. Demidov, S. L. Dubovsky, V. A. Rubakov +1
We generalize to noncommutative cylinder the solution generation technique, originally suggested for gauge theories on noncommutative plane. For this purpose we construct partial i…
Quasi-localized states on noncommutative solitons
S. L. Dubovsky, V. A. Rubakov, S. M. Sibiryakov
We consider noncommutative gauge theories which have zero mass states propagating along both commutative and noncommutative dimensions. Solitons in these theories generically carry…
On models of gauge field localization on a brane
S. L. Dubovsky, V. A. Rubakov
We argue that any viable mechanism of gauge field localization should automatically imply charge universality on the brane. We study whether this condition is satisfied in the two…
Tunneling into Extra Dimension and High-Energy Violation of Lorentz Invariance
S. L. Dubovsky
We consider a class of models with infinite extra dimension, where bulk space does not possess SO(1,3) invariance, but Lorentz invariance emerges as an approximate symmetry of the…
Is the electric charge conserved in brane world?
S. L. Dubovsky, V. A. Rubakov, P. G. Tinyakov
We discuss whether electric charge conservation may not hold in four-dimensional world in models with infinite extra dimensions, i.e., whether escape of charged particles from our…
Brane world: disappearing massive matter
S. L. Dubovsky, V. A. Rubakov, P. G. Tinyakov
In a brane (domain wall) scenario with an infinite extra dimension and localized gravity, bulk fermions and scalars often have bound states with zero 4-dimensional mass. In this wa…