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In this manuscript we discuss mass-varying neutrinos and propose their energy density to exceed that of baryonic and dark matter. We introduce cosmic Large Grains whose mass is about Planck mass, and their temperature is around 29 K. Large Grains are in fact Bose-Einstein condensates of proposed dineutrinos, and are responsible for the cosmic Far-Infrared Background (FIRB) radiation. The distribution of the energy density of all components of the World (protons, electrons, photons, neutrinos, and dark matter particles) is considered. We present an overview of the World- Universe Model (WUM) and pay particular attention to the self-consistent set of time-varying values of basic parameters of the World: the age and critical energy density; Newtonian parameter of gravitation and Hubble’s parameter; temperatures of the cosmic Microwave Background radiation and the peak of the cosmic FIRB radiation; Fermi coupling parameter and coupling parameters of the proposed Super-Weak and Extremely-Weak interactions. Additionally, WUM forecasts the masses of dark matter particles, axions, and neutrinos; proposes two fundamental parameters of the World: fine-structure constant α and the quantity Q which is the dimensionless value of the fifth coordinate, and three fundamental physical units: basic unit of momentum, energy density, and energy flux density. WUM suggests that all time-dependent parameters of the World are inter- connected and in fact dependent on Q. We recommend adding the quantity Q to the list of the CODATA-recommended values.

We can’t solve problems by using the same kind of thinking we used when we created them.

―Albert Einstein

The role of the Intergalactic plasma consisting of protons, electrons, and photons as part of the Medium of the World is analyzed in [

Mass-varying neutrinos as part of the Medium of the World are analyzed in Section 2.1. The distribution of the energy density of all components of the World (protons, electrons, photons, neutrinos, and dark matter particles) is considered in Section 2.2. In Section 3 we propose a new physical model for the cosmic Far-Infrared Background (FIRB) radiation based on Bose-Einstein condensates of cosmic dineutrinos. In Section 4 we present an overview of World-Universe Model (WUM) and pay particular attention to time-varying values of the basic parameters of the World.

In 5D WUM [

・ a basic unit of mass

where h is Planck constant, c is the electrodynamic constant,

・ a dimensionless time-varying quantity Q which equals to the ratio of the size of the World R at cosmological time τ to the Worlds’ size a at the Beginning:

In WUM, neutrino masses are related to and proportional to

It is now established that there are three different types of neutrino: electronic

Let’s take neutrino masses

Their concentrations

where

where

quently to

Experimental results obtained by M. Sanchez [

and

where

Significantly more accurate result was obtained by P. Kaus, et al. [

Let’s assume that muonic neutrino’s mass indeed equals to

From equation (2.8) it then follows that

Then the squared values of the muonic and tauonic neutrino masses fall into ranges (2.6) and (2.7):

Let’s assume that electronic neutrino mass equals to

The assumptions made in (2.9) and (2.12) are further supported by the excellent numerical agreement of calculated and measured value of fine-structure constant

The calculated neutrino masses are in a good agreement with masses found in [

and with experimental values obtained in [

is also in a good agreement with the value of

Considering that all elementary particles, including neutrinos, are fully characterized by their four-momentum

we obtain the following neutrino energy densities

where

Let’s take the following value for Fermi momentum

where

neutrinos relative energy densities

where

It’s commonly accepted that concentrations of all types of neutrinos are equal. This assumption allows us to calculate the total neutrinos relative energy density in the Medium:

One of the principal ideas of WUM holds that energy densities of Medium particles are proportional to proton energy density in the World’s Medium [

which depends on the fundamental parameter

which is remarkably close to its value calculated in (2.24).

According to WUM energy density of all Macroobjects of the World

Our Model holds that the energy density of all types of Dark Matter Particles (DMP) is proportional to the proton energy density

In all, there are 5 different types of DMP: Neutralinos, WIMPs, DIRACs, ELOPs, and Sterile Neutrinos with the anticipating masses of 1.3 TeV, 9.6 GeV, 70 MeV, 340 keV, and 3.7 keV [

which is close to the DM energy density measured in literature [

An alternative interesting approach to Dark Matter is given by extended theories of gravity, as it has been shown by Prof. Christian Corda in [

The total baryonic energy density

The sum of electron and Microwave Background Radiation (MBR) energy densities

We took additional energy density

so that the energy density of the World

We will connect the chosen value of

From (2.33) we can calculate the value of

which is in excellent agreement with the commonly adopted value of 137.035999074 (44) and proves our assumptions about electronic neutrino mass (2.12), neutrinos energy density of the Medium (2.26), and additional energy density (2.32) that is discussed in Section 3.

It follows that there is a direct correlation between constants

from α.

To summarize:

・ The World’s energy density is proportional to the Fundamental parameter

・ The particles relative energy densities are proportional to Fundamental constant

・ The total neutrinos energy density is almost 10 times greater than baryonic energy density, and about 3 times greater than Dark Matter energy density.

The cosmic Far-Infrared Background (FIRB), which was announced in January 1998, is part of the Cosmic Infrared Background (CIB), with wavelengths near 100 microns that is the peak power wavelength of the black body radiation at temperature 29 K. In this Section we introduce Bose-Einstein Condensate (BEC) drops of dineutrinos whose mass is about Planck mass, and their temperature is around 29 K. These drops are responsible for the FIRB.

Infrared Astronomical Satellite (IRAS) mission was the first all-sky survey which used far-infrared wavelengths in 1983. Using IRAS, scientists were able to determine the luminosity of the galactic objects discovered. Over 250,000 infrared sources were observed during the 10 month mission.

The FIRB radiation was observed for different galaxies in [

B. Wang in 1991 found that the integrated FIRB from galaxies peaks at around 100 - 130 microns, with total radiation density from 0.5% to 6% of the cosmic MBR [

In 1999, G. Lagache, et al. described the cosmic FIRB and announced that for the first time the far-IR emission of dust associated with the Warm Ionized Medium (WIM) is evidenced. The best representation of the WIM dust spectrum is obtained for a temperature of 29.1 K [

M. J. Devlin, et al. have this to say about a population of luminous, high-redshift, dusty starburst galaxies: In the redshift range 1 ≤ z ≤ 4, these massive submillimetre galaxies go through a phase characterized by optically obscured star formation at rates several hundred times that in the local Universe. Half of the starlight from this highly energetic process is absorbed and thermally reradiated by clouds of dust at temperatures near 30 K with spectral energy distributions peaking at 100 μm [

According to [

and their mass

The density of grains

According to WUM, Planck mass

Note that the value of

A grain of mass

where

The received energy will increase the grain’s temperature

where

and

With Nikola Tesla’s principle at heart―There is no energy in matter other than that received from the environment―we apply the World equation [

where

We then calculate the grain’s stationary temperature

This result is in an excellent agreement with experimentally measured value of 29 K [

Cosmic FIRB radiation is not a black body radiation. Otherwise, its energy density

The total flux of the FIRB radiation is the sum of the contributions of all individual grains.

WUM calculates the value of the MBR temperature

Comparing Equations (3.11) and (3.13), we can find the relation between the grains’ temperature and the temperature of the MBR:

where electron relative energy density

The developed FIRB model introduces Large Grains whose mass is about Planck mass

where n is an integer,

Taking into account the analogy between electromagnetic and gravitoelectromagnetic fields, we can rewrite the same equation for masses of a gravitoelectromagnetic field:

where

Two particles or microobjects will not exert gravity on one another when both of their masses are smaller than the Planck mass. Planck mass can then be viewed as the mass of the smallest macroobject capable of generating the gravitoelectromagnetic field.

According to WUM, all “elementary” particles of the World are fermions and they possess masses. Bosons such as photons, X-rays, and gamma rays are composite particles and consist of an even numbers of fermions. An axion is a boson possessing the lowest rest mass

which is decreasing in time:

which is about 10 orders of magnitude larger than the axion mass and is decreasing in time:

According to WUM, the total neutrinos energy density in the World is almost 10 times greater than baryonic energy density, and about 3 times greater than Dark Matter energy density (Section 2.2). At high neutrinos concentration, we can expect “neutrino pairs”

New cosmological models employing the Bose-Einstein Condensates (BEC) have been actively discussed in literature in recent years [

where

According to our Model, we can take the value of the critical temperature

Taking into account equations (3.11), (3.21) and (3.23), we can calculate the value of

and the value of the mass

The calculated values of the mass and concentration of dineutrinos satisfy the conditions for their Bose-Eins- tein condensation. Consequently, BEC drops whose masses are about Planck mass can be created. The stability of such drops is provided by the detailed equilibrium between the energy absorption from the Medium of the World (provided by dineutrinos as a result of their Bose-Einstein condensation) and re-emission of this energy in FIRB at the stationary temperature

The FIRB energy density

which is

The ratio between FIRB and MBR corresponds to the value of 3.4% calculated by E. L. Wright [

In our opinion, the BEC drops with mass around

Formation of a new star starts with a gravitational instability of the cloud of BEC drops and subsequent gravitational collapse of them, with the resulting macroobject (Core) possessing mass about

A density of Core can be up to the nuclear density

Then according to equation (3.18), all particles heavier than m_{0} (neutralinos, WIMPs, protons) will be attracted to this Core, increasing its mass and attracting lighter particles (DIRACs, ELOPs, sterile neutrinos) which form Shells around the Core [

In this Section we proposed the existence of BEC drops of dineutrinos whose mass is about Planck mass, and temperature of around 29 K. BEC drops are responsible for the FIRB and explain the substantial 100 micron flux in excess of expected zodiacal and Galactic emission.

In our opinion, BEC drops are the smallest building blocks of all macroobjects. Since the drops possess Planck mass, they can be reasoned about from the standpoint of classical physics, validating our calculations of the drops’ masses and temperature.

BEC drops do not absorb and re-emit starlight. Instead, they absorb energy directly from the Medium of the World (provided by dineutrinos). We can thus explain the existence of ultra-luminous infrared galaxies in a very active star formation period, which are extremely bright in the infrared spectrum and at the same time faint (often almost invisible) in the optical spectrum (see review papers [

5D World-Universe Model is based on the following primary assumptions:

・ The universality of physical laws;

・ The cosmological principle which states that on a large scale the World is homogeneous and isotropic;

・ The World is finite and is expanding inside the 4-dimensional Universe with speed equal to the gravitoelectrodynamic constant c;

・ The Medium of the World, consisting of protons, electrons, photons, neutrinos, and dark matter particles (DMP) is an active agent in all physical phenomena in the World.

The Model is based on Maxwell’s equations for electromagnetism and gravitoelectromagnetism which have two measurable characteristics: energy density ρ and energy flux density I. All other notions are used for calculations of these two measurable characteristics.

In our discussion we have utilized the particles’ four-momentum; however, the final result of the statistical analysis is energy density.

Two Fundamental Parameters in various rational exponents define all macro and micro features of the World: fine-structure constant α and dimensionless quantity Q. While α is constant, Q increases with time, and is in fact the dimensionless fifth coordinate in our Model.

Three Fundamental Units define all physical dimensional parameters of the World: basic unit of momentum

The World was started by a fluctuation in the 4-dimensional Universe, and the Nucleus of the World, which is a 4-ball, was born. The Nucleus antipode length (the furthest distance between any two points of the Nucleus 3-sphere) at the Beginning was equal to a. The Nucleus has since been expanding through the Universe so that the antipode length R is increasing with speed c for cosmological time

The World consists of the Medium (protons, electrons, photons, neutrinos, and dark matter particles) and Macroobjects (Galaxy clusters, Galaxies, Star clusters, Extrasolar systems, planets, etc. down to BEC drops) made of these particles. DMP include three Majorana fermions (Neutralinos, WIMPs, and Sterile neutrinos) with spin of 1/2 and two spin-0 bosons (named DIRACs and ELOPs in the WUM) [

The Medium of the World composed of massive particles is the manifestation of the metric depending on

The principal idea of WUM is that the energy density of the World

The black body spectrum of the cosmic Microwave Background Radiation (MBR) is due to thermodynamic equilibrium of photons with low density intergalactic plasma. The calculated by the equation (3.13) value of MBR temperature

Nucleosynthesis of all elements (including light elements) occurs inside stars during their evolution (Stellar nucleosynthesis). The theory of this process is well developed, starting with the publication of a celebrated B^{2}FH review paper in 1957 [

All Macroobjects (MO) of the World (galaxy clusters, galaxies, star clusters, extrasolar systems, and planets) have cores made up of different DMP surrounded by different shells [

・ World: 1

・ Galaxy clusters:

・ Galaxies:

・ Globular clusters:

・ Extrasolar systems:

The energy consumption rates are greater for galaxies relative to extrasolar systems, and for the World relative to galaxies. It follows that new stars and star clusters can be created inside of a galaxy, and new galaxies and galaxy clusters can arise in the World. Structures form from top (the World) down to extrasolar systems in parallel around different cores made of different DMP. Formation of galaxies and stars is not a process that concluded ages ago; instead, it is ongoing.

The World is continuously receiving energy from the Universe that envelopes it. Assuming an unlimited Universe, the numbers of cosmological structures on all levels will increase: new galaxy clusters will form; existing clusters will obtain new galaxies; new stars will be born inside existing galaxies; sizes of individual stars will increase, etc. The temperature of the Medium of the World will asymptotically approach absolute zero (see equation (3.13)).

In accordance with WUM, the dimensionless quantity Q in various rational exponents defines all time-varying parameters of the World as follows [

・ Total energy of the World

・ Newtonian parameter of gravitation G

・ Hubble’s parameter H

・ Age of the World

・ Size of the World R

・ Critical energy density

・ Planck mass

・ Temperature of the microwave background radiation

・ Temperature of the far-infrared background radiation peak

・ Fermi coupling parameter

where the basic unit of energy

All parameters of the World depending on Q are a manifestation of the fifth dimension of the World [

The calculated values of the parameter

The value of

To summarize: parameters

The Grand Unified Theory is a model in particle physics in which at high energy, the three interactions―Weak, Electromagnetic, and Strong, are merged into one single interaction characterized by one Unified Coupling constant. By definition: Coupling constant is a number that determines the strength of an interaction. For example, the gravitational coupling constant

where

At an atomic scale, the strong interaction is about 100 times stronger than electromagnetic interaction, which in turn is about 10^{10} times stronger than the weak force, and about 10^{40} times stronger than the gravitational force, when forces are compared between particles interacting in more than one way.

All these definitions are based on strength of the force between a particular pair of particles, and depend on the choice of such particles. Clearly, the gravity between a pair of electrons will differ from that of a pair of protons. In our opinion, there is no gravitational interaction between elementary particles (see Section 3.3).

In this Section we propose a different way of comparing interactions based on Fundamental parameter Q in various rational exponents. Let’s start with the gravitational interaction which is expressed by gravitational parameter G:

Let’s take a dimension-transposing parameter

and divide the interaction parameter

where parameter

By dividing the left side of (4.18) by

Using the same approach for electromagnetic interaction, we divide the charge e by the magnetic dipole of dark matter particle DIRAC

and multiply the interaction parameter

The dimensionless electromagnetic coupling parameter

The ratio of the coupling parameters is

The coupling parameter

The difference between the strong and the electromagnetic interactions lies not in their coupling parameters but in the strength of these interactions depending on the particles involved: electrons with charge e and monopoles with charge

in electromagnetic and strong interactions respectively.

The weak interaction is about 10^{10} times weaker than electromagnetic. We can therefore assume that its coupling parameter ^{10} times smaller. The ratio of

Substituting the value of

that is in excellent agreement with the commonly adopted value of

At the very Beginning (

At that time, the extrapolated energy density of the World

Note that the energy density at the Beginning is much smaller than the nuclear density

The gravitational coupling parameter

The weak coupling parameter is decreasing as follows:

The strong and electromagnetic parameters remain constant in time:

Our Model foresees two more types of interactions:

・ Super-Weak, coupling parameter

・ Extremely-Weak, coupling parameter

According to WUM, the super-weak interaction is

I am very grateful to Felix Lev and my son Ilya Netchitailo for valuable stimulating discussions of the Model.

Vladimir S.Netchitailo, (2016) 5D World-Universe Model. Neutrinos. The World. Journal of High Energy Physics, Gravitation and Cosmology,02,1-18. doi: 10.4236/jhepgc.2016.21001