In our works we apply quantum field methods developed initially to describe interactions between elementary particles to the problems of statistical physics, namely to the fully developed hydrodynamic turbulence. The general feature of such models of statistical physics like critical behaviour and turbulence is presence of strong fluctuations, and, therefore, the presence of divergences in perturbation theory and absence of small perturbation parameter. In this…
Transit-timing variations of exoplanet Kepler-410 Ab and Modelling of eclipsing binaries with pulsating components
Transit-timing variations of exoplanet Kepler-410 Ab by Pavol Gajdoš and Modelling of eclipsing binaries with pulsating components by Miroslav Fedurco
Chirality yields colossal photocurrent
The Weyl semimetal Tantalum Arsenide has a colossal bulk photovoltaic effect – an intrinsic, or non-linear, generation of current from light more than ten times larger than ever previously achieved, according to researchers from Boston College, the University of California Los Angeles, and Ecole Polytechnique Federale de Lausanne. Credit: Kenneth Burch/Boston College Read more here. DOI: https://doi.org/10.1038/s41563-019-0297-4
Universe Preceded by an Antiuniverse?
A new cosmology model suggests that our Universe has a mirror image in the form of an “antiuniverse” that existed before the big bang, see Synopsis here.