112 citations · 989 across the 71 of their papers we have counts for
8 papers · 2 filters
Neutrino Dark Energy
E. I. Guendelman, A. B. Kaganovich
There exist field theory models where the fermionic energy-momentum tensor contains a term proportional to g_{μν}\barΨΨwhich can be responsible for a dark matter to dark energy tra…
New Physics From A Dynamical Volume Element
Eduardo Guendelman, Alexander Kaganovich, Emil Nissimov +1
The use in the action integral of a volume element of the form where is a metric independent measure can give new interesting results in all types of known generally…
Novel Aspects in p-Brane Theories: Weyl-Invariant Light-Like Branes
Eduardo Guendelman, Alexander Kaganovich, Emil Nissimov +1
We consider a novel class of Weyl-conformally invariant p-brane theories which describe intrinsically light-like branes for any odd world-volume dimension, hence the acronym WILL-b…
Weyl-Invariant Light-Like Branes and Black Hole Physics
Eduardo Guendelman, Alexander Kaganovich, Emil Nissimov +1
We propose a new class of p-brane theories which are Weyl-conformally invariant for any p. For any odd world-volume dimension the latter describe intrinsically light-like branes, h…
New Cosmic Low Energy States of Neutrino
E. I. Guendelman, A. B. Kaganovich
A field theory is studied where the consistency condition of equations of motion dictates strong correlation between states of "primordial" fermion fields and local value of the da…
New physics at low energies and dark matter-dark energy transmutation
E. I. Guendelman, A. B. Kaganovich
A field theory is proposed where the regular fermionic matter and the dark fermionic matter can be different states of the same "primordial" fermion fields. In regime of the fermio…
Cosmic Coincidence with a new Type of Dark Matter
E. I. Guendelman, A. B. Kaganovich
A field theory is proposed where the regular fermionic matter and the dark fermionic matter are different states of the same "primordial" fermion fields. In regime of the fermion d…
Impact of Dynamical Tensions in Modified String and Brane Theories
E. I. Guendelman, A. Kaganovich, E. Nissimov +1
First we briefly outline the general construction of Dp-brane models with dynamical tensions. We then proceed to a more detailed discussion of a modified string model where the str…