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Model of the Universe without the Big Bang suggested by physics - VIDEO PDF Print E-mail
Thursday, 12 February 2015 09:17

Canadian physicists have proposed a model of the Universe without the Big Bang. The results of research published authors in the journal Physics Letters B, and briefly with them is available on the website of the newspaper The Daily Mail.

In its work, physicists used the Landau-Raychaudhuri representing the Friedmann equation (describing the evolution of a homogeneous and isotropic Universe in general relativity) with the amendment of the second order. It replaced the classical scholars geodesic path (so-called lines connecting the shortest way point on the surface) on the quantum Bohm trajectories.

The Big Bang Theory involves the development of the Universe from a hypothetical initial singularity - the point at which the laws of nature are not defined. Such singularities in the classical theory of intersections occur when the geodesic lines. Bohm same trajectories do not intersect with each other, therefore, in theories with singularities of them does not arise.


Second-order correction to the Einstein researchers interpreted as a quantum contribution of new particles (weighing no more than one electron volt) in Einstein's cosmological constant, which describes the zero-point energy of the physical vacuum. These particles, according to the authors, fills the Universe in the form of Bose-Einstein condensate and ensure its unlimited (including bottom) intervals.

As a promising candidate for the role of particles in the condensate authors of the study called a massive graviton (not yet discovered the quantum gravitational field) and the axion. This hypothetical particle can solve the strong CP-problem in quantum chromodynamics - the lack of invariance violation in the experiment with simultaneous equations of the theory of specular reflection and replacement of particles by antiparticles, when such violation may theoretically.

Bose-Einstein condensate - a collective formation of bosons (class of particles, which include, for example, photons - light quanta) in the ground state (ie, with minimal energy) and manifests itself as one of macroscopic particles. Sometimes such education is called the fifth state of matter, after solid, liquid, gas and plasma.


НАЖМИТЕ ЗДЕСЬ ДЛЯ ПРОСМОТРА ВСЕГО СПИСКА НОВОСТЕЙ О НЕОБЫЧНЫХ ЯВЛЕНИЯХ>>>

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