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Proceedings to the 9th Workshop 'What Comes Beyond the Standard Models', Bled, September 16. - 26., 2006, Slovenia
S. Ansoldi, D. L. Bennett, M. Breskvar +9
Contents: 1. Child Universes in the Laboratory (S. Ansoldi and E.I. Guendelman) 2. Relation between Finestructure Constants at the Planck Scale from Multiple Point Principle (D.L.…
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…
Gravitational Trapping Near Domain Walls and Stable Solitons
Eduardo Guendelman, Idan Shilon
In this work, the behavior of test particles near a domain wall of a stable false vacuum bubble is studied. It is shown that matter is naturally trapped in the vicinity of a static…
Child Universes in the Laboratory
Stefano Ansoldi, Eduardo I. Guendelman
Although cosmology is usually considered an observational science, where there is little or no space for experimentation, other approaches can (and have been) also considered. In p…
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…
Solitons as Key Parts to Produce a Universe in the Laboratory
Stefano Ansoldi, Eduardo I. Guendelman
Cosmology is usually understood as an observational science, where experimentation plays no role. It is interesting, nevertheless, to change this perspective addressing the followi…
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…
Fine Tuning Free Paradigm of Two Measures Theory: K-Essence, Absence of Initial Singularity of the Curvature and Inflation with Graceful Exit to Zero Cosmological Constant State
E. I. Guendelman, A. B. Kaganovich
The dilaton-gravity sector of the Two Measures Field Theory (TMT)is explored in detail in the context of cosmology. The model possesses scale invariance which is spontaneously brok…
k-Essence, Avoidance of the Weinberg's Cosmological Constant No-Go Theorem and Other Dark Energy Effects of Two Measures Field Theory
E. I. Guendelman, A. B. Kaganovich
The dilaton-gravity sector of the Two Measures Field Theory (TMT) is explored in detail in the context of cosmology. The dilaton ϕdependence of the effective Lagrangian appears onl…
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…
Exotic Low Density Fermion States in the Two Measures Field Theory: Neutrino Dark Energy
E. I. Guendelman, A. B. Kaganovich
We study a new field theory effect in the cosmological context in the Two Measures Field Theory (TMT). TMT is an alternative gravity and matter field theory where the gravitational…