5,358 research outputs found
Should the electric polarization of intrastellar plasma be taken into consideration at elaboration a star theory?
It is shown that the gravity-induced electric polarization of intrastellar
plasma must be taken into consideration at formulation of a star theory, as
plasma in the stars is electrically polarized
The apsidal motion in close binary stars
It is usually accepted to consider an apsidal motion in binary stars as a
direct confirmation that a substance inside stars is not uniformly distributed.
It is shown in this paper that the apsidal motion in binary systems observation
data is in a good agreement with an existence of uniform plasma cores inside
stars if they consist of hydrogen-deuterium-helium mixture.Comment: 9 pages, 2 figure
The temperature dependence of equilibrium plasma density
Temperature dependence of an electron-nuclear plasma equilibrium density is
considered basing on known approaches, which are given in (1)(2). It is shown
that at a very high temperature, which is characteristic for a star interior,
the equilibrium plasma density is almost constant and equals approximately to
particles per . At a relatively low temperature, which is
characteristic for star surface, the equilibrium plasma density is in several
orders lower and depends on temperature as .Comment: 7 pages,1 firur
The equilibrium of the dense electron-nuclear plasma in the gravitational field. The magnetic fields and masses of stars
The equilibrium of a hot dense plasma in a gravitational field is considered.
From the standard equilibrium equations, the energy minimum at density about
particles per and temperature about was found. This
effect plays an important role for astrophysics. It enables to explain the
mechanism of the star magnetic field generation and to make a prediction for
the spectrum of a star mass with a wholly satisfactory agreement for the
observation data.Comment: 19 pages, 3 figure
The physical approach to the hot star description
The theoretical discription of a hot star interior is obtained. It explains
the distribution of stars over their masses, mass-radius-temperature and
mass-luminosity dependencies. The theory of the apsidal rotation of binary
stars and the spectrum of solar oscillation is considered. All obrained
theoretical predictions are in a good agreement with the known measurement
data, which confirms the validity of this consideration
The critical temperature of superconductor and its electronic specific heat
It is shown that the critical temperature of the superconductor is related to
the Sommerfeld constant, i.e. it is determined by the Fermi energy for I-type
superconductors. The estimation of properties of II-type superconductors
reveals a somewhat different relation of critical temperature and Fermi energy.
Among the high-temperature superconducting ceramics there are the both - I and
II - types superconductors
Stellar masses: the comparison of theoretical predictions and measurement data
The Euler equation has been accepted as the basic postulate of stellar
physics long before the plasma physics was developed. The existence of
electrical interaction between particles of interstellar plasma poses the
question, how this interaction must be accounted for. We argue that the right
way is in formulation of a new postulate. On the base of the new postulate, the
theory of a hot star interior is developed. Using this theory we obtain the
distribution of stars over their masses and mass-radius, mass-temperature and
mass-luminosity dependencies. All these theoretical predictions are in a good
agreement with the known measurement data, which confirms the validity of the
new postulate
Gyro-Magnetic Relations and Masses of Stars
The calculations in Thomas-Fermi approximation show that in a gravitational
field each cell of ultra dense matter inside celestial bodies obtains a very
small positive electric charge. A celestial body is electrically neutral as a
whole, because the negative electric charge exists on its surface. On the order
of magnitude the positive volume charge is very small ( only). But
it is sufficient to explain the occurrence of magnetic fields of celestial
bodies and the existence of a discrete spectrum of steady-state values of
masses of stars and pulsars.Comment: 11 pages, 3 figure
Is it possible to observe a suppressing of -decay caused by an atomic substance - plasma transition ?
It is supposed that -decay can be slightly suppressed at an atomic
substance - plasma transition under a plasma electron gas action. The
estimation shows that this effect can give a relative difference of the decay
amount on a level of
Superfluidity as sequence of an ordering of zero-point oscillations
The phenomenon of superconductivity was explained as a consequence of
ordering of zero-point oscillations. Superfluidity are related phenomenon. The
consideration of interaction zero-point oscillations in liquid helium permit to
obtain quantitative estimations of main characteristic of superfluid helium
which are in a good agreement with measuring data. So both related phenomena,
superconductivity and superfluidity, get explanation which is based on the same
physical mechanism - they both are consequences of the ordering of zero-point
oscillations.Comment: arXiv admin note: text overlap with arXiv:1009.229
- âŠ