22 citations · 103 across the 28 of their papers we have counts for
28 papers
Multiscalar-metric gravity: merging gravity, dark energy and dark matter
Yu. F. Pirogov, O. V. Zenin
The status of a modification of General Relativity (GR) -- Spontaneously Broken Relativity (SBR) -- for merging gravity, dark energy (DE) and dark matter (DM) is presented. The mod…
Quartet-metric gravity and scalar graviton dark holes: supplements
Yu. F. Pirogov, O. V. Zenin
This note includes results of a study of stationary spherically symmetric ``dark holes'', objects merging central black holes and peripheral scalar graviton dark haloes arising in…
Multiscalar-metric gravity: cosmological constant screening and emergence of massive-graviton dark components
Yury F. Pirogov
In the multiscalar-metric frameworks, the issues of the vacuum energy/cosmological constant (CC) screening due to the Weyl-scale enhancement of the Diff gauge symmetry, along with…
Quartet-metric gravity, scalar-graviton dark substance and vacuum energy screening: extending GR vs. its WTDiff alternative
Yury F. Pirogov
In the frameworks of the effective field theory of metric supplemented by some distinct dynamical coordinates parametrized, in turn, by a scalar quartet -- the so-called quartet-me…
Quartet-metric/multi-component gravity: scalar graviton as emergent dark substance
Yury F. Pirogov
In the general frameworks of an earlier introduced quartet-metric/multi-component gravity, a theory of a massive scalar graviton supplementing the massless tensor one is consistent…
Affine-Goldstone/quartet-metric gravity: emergent vs. existent
Yury F. Pirogov
As a group-theoretic foundation of gravity, it is considered an affine-Goldstone nonlinear model based upon the nonlinear realization of the global affine symmetry spontaneously br…