14 Citations
Cosmoparticle Physics of Dark Universe
- PhysicsSymmetry
- 2022
The physics of the dark Universe goes beyond the standard model (BSM) of fundamental interactions. The now-standard cosmology involves inflation, baryosynthesis and dark matter/energy corresponding…
BSM Cosmology from BSM Physics
- Physics
- 2021
Now Standard ΛCDM cosmology is based on physics Beyond the Standard Model (BSM), which in turn needs cosmological probes for its study. This vicious circle of problems can be resolved by methods of…
Multimessenger Probes for New Physics in Light of A. Sakharov’s Legacy in Cosmoparticle Physics
- PhysicsUniverse
- 2021
A.D. Sakharov’s legacy in now standard model of the Universe is not reduced to baryosynthesis but extends to the foundation of cosmoparticle physics, which studies the fundamental relationship of…
Self-interacting dark matter in cosmology: accurate numerical implementation and observational constraints
- PhysicsJournal of Cosmology and Astroparticle Physics
- 2022
This paper presents a systematic and accurate treatment of the evolution of cosmological perturbations in self-interacting dark matter models, for particles which decoupled from the primordial plasma…
Particle Dark Matter Density and Entropy Production in the Early Universe
- PhysicsSymmetry
- 2022
Dark Matter (DM) density is reduced if entropy production takes place after DM particles abundance is frozen out in the early universe. We study a possibility of such reduction due to entropy…
Self Interactions in Warm Dark Matter: A View from Cosmological Perturbation Theory
- PhysicsAstronomy Reports
- 2021
Abstract We provide a short overview into Self Interacting Warm Dark Matter (SI-WDM) models from the context of Cosmological Perturbation Theory (CPT). The aim is to generalize conventional Cold DM…
Entropy Production Due to Electroweak Phase Transition in the Framework of Two Higgs Doublet Model
- Physics
- 2021
We revisit the possibility of first order electroweak phase transition~(EWPT) in one of the simplest extensions of the Standard Model (SM) scalar sector, namely the two-Higgs-doublet model~(2HDM). We…
Researching of magnetic cutoff for local sources of charged particles in the halo of the Galaxy
- Physics
- 2021
Models of highly inhomogeneous baryosynthesis of the baryonic asymmetric Universe allow for the existence of macroscopic domains of antimatter, which could evolve in a globular cluster of antimatter…
E6 GUT and Baryon Asymmetry Generation in the E6CHM
- PhysicsUniverse
- 2022
Grand unified theories (GUTs) may result in the E6-inspired composite Higgs model (E6CHM) at low energies, almost stabilizing the electroweak scale. We consider an orbifold GUT in 6 dimensions in…
Yukawa Alignment in the Higgs Basis
- Physics
- 2021
We implement a comprehensive and detailed study of the alignment of Yukawa couplings in the socalled Higgs basis taking the framework of general two Higgs doublet models (2HDMs). The alignment of the…
References
SHOWING 1-10 OF 229 REFERENCES
Cosmological Reflection of Particle Symmetry
- PhysicsSymmetry
- 2016
The present review examines the cosmological reflection of particle symmetry and the mechanisms of its breaking in inflationary models with baryosynthesis and dark matter/energy.
MIRROR WORLD AND ITS COSMOLOGICAL CONSEQUENCES
- Physics
- 2004
We briefly review the concept of a parallel 'mirror' world which has the same particle physics as the observable world and couples to the latter by gravity and perhaps other very weak forces. The…
The Low-Energy Frontier of Particle Physics
- Physics
- 2010
Most embeddings of the Standard Model into a more unified theory, in particular those based on supergravity or superstrings, predict the existence of a hidden sector of particles that have only very…
Particle Physics and Inflationary Cosmology
- Physics, Education
- 1988
With the invention of unified theories of strong, weak, electromagnetic and gravitational interactions, elementaryparticle physics has entered a very interesting and unusual stage of its development.…
Cosmological Probes of Supersymmetric Field Theory Models at Superhigh Energy Scales
- PhysicsSymmetry
- 2019
The lack of positive results in searches for supersymmetric (SUSY) particles at the Large Hadron Collider (LHC) and in direct searches for Weakly Interacting Massive Particles (WIMPs) in the…
Fundamental Particle Structure in the Cosmological Dark Matter
- Physics
- 2013
The nonbaryonic dark matter of the universe is assumed to consist of new stable forms of matter. Their stability reflects symmetry of micro-world and mechanisms of its symmetry breaking. Particle…
Possible manifestations of the existence of a fourth-generation neutrino
- Physics
- 1999
A fourth generation of fermions predicted by the phenomenological heterotic string models can possess a new, strictly conserved charge. Among other things, this leads to the hypothesis of the…
Cosmology of spontaneously broken gauge family symmetry with axion solution of strong CP-problem
- Physics
- 1991
TheSU(3)H model of spontaneously broken local family symmetry is considered as a simplest version of realistic quantum flavourdynamics, giving reasonable explanation of the mass hierarchy and mixing…