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Weyl-Invariant Lightlike Branes and Soldering of Black Hole Space-Times
Eduardo Guendelman, Alexander Kaganovich, Emil Nissimov +1
We consider self-consistent coupling of the recently introduced new class of Weyl-conformally invariant lightlike branes (WILL-branes) to D=4 Einstein-Maxwell system plus a D=4 thr…
Self-Consistent Solutions for Bulk Gravity-Matter Systems Coupled to Lightlike Branes
Eduardo Guendelman, Alexander Kaganovich, Emil Nissimov +1
We study self-consistent D=4 gravity-matter systems coupled to a new class of Weyl-conformally invariant lightlike branes (WILL}-branes). The latter serve as material and charged s…
Confinement from constant field condensates
Patricio Gaete, Eduardo Guendelman, Euro Spallucci
For a -dimensional reformulated SU(2) Yang-Mills theory, we compute the interaction potential within the framework of the gauge-invariant but path-dependent variables formal…
Confinement from spontaneous breaking of scale symmetry
Patricio Gaete, Eduardo Guendelman
We show that one can obtain naturally the confinement of static charges from the spontaneous symmetry breaking of scale invariance in a gauge theory. At the classical level a confi…
On the Foundations of the Two Measures Field Theory
E. I. Guendelman, A. B. Kaganovich
Two Measures Field Theory (TMT) uses both the Riemannian volume element \sqrt{-g}d^4x and a new one Φd^4x where the new measure of integration Φcan be build of four scalar fields.…
Higgs-Inflaton Symbiosis, Cosmological Constant Problem and Superacceleration Phase of the Universe in Two Measures Field Theory with Spontaneously Broken Scale Invariance
E. I. Guendelman, A. B. Kaganovich
We study the scalar sector of the Two Measures Field Theory (TMT) model in the context of cosmological dynamics. The scalar sector includes the inflaton ϕand the Higgs \upsilon fie…