Abstract
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 cosmology and particle physics. Development of cosmoparticle physics involves cross-disciplinary physical, astrophysical and cosmological studies of physics Beyond the Standard model (BSM) of elementary particles. To probe physical models for inflation, baryosynthesis and dark matter cosmoparticle physics pays special attention to model dependent messengers of the corresponding models, making their tests possible. Positive evidence for such exotic phenomena as nuclear interacting dark atoms, primordial black holes or antimatter globular cluster in our galaxy would provide the selection of viable BSM models determination of their parameters.
Highlights
Cosmoparticle physics has appeared as a natural stage in the development of both cosmology, involving predictions of particle theory, and particle physics, turning to cosmological probes for its predictions
This mutual relationship led to a vicious circle in which new physics, predicted by particle theory, was involved in cosmology, which in its turn was used for probes of this new physics
To explain the observed dark matter (DM), particle candidates should be stable, or sufficiently long living with the lifetime τ tU, where tU is the age of the Universe
Summary
Cosmoparticle physics has appeared as a natural stage in the development of both cosmology, involving predictions of particle theory, and particle physics, turning to cosmological probes for its predictions. This theory is heavily based on the development of Sakharov’s legacy in studies of the mutual relationship of the foundations of modern particle physics and cosmology, as well as of the nontrivial features of its indirect physical, cosmological and astrophysical probes Such features involve models of the very early Universe and their observational signatures, physics of dark matter, and its direct and indirect probes, as well as a wide range of models beyond the standard models of particle physics and cosmology and their experimental and observational effects
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have