446 research outputs found
Remarks upon Neutrino Mixing Hypothesis
It is shown that various versions of the neutrino mixing hypothesis are in a
contradiction with generally accepted facts and principles.There is also
presented the possible alternative formulation of the neutrino oscillation
theory and it is shown under what conditions this theory reproduces the known
oscillation probability formula. In our approach (flavor) neutrinos are Dirac
particles. In the case of Majorana neutrinos, or the nonrelativistic neutrinos
(i.e. relic neutrinos) the problem could be more complicated.Comment: 8 page
Alternative Theory of Neutrino Oscillations
The formulation of the alternative theory of neutrino oscillations is
presented. Also the application of that theory to a system of neutrinos
produced by a source is formulated and some basic formulae are derived.Comment: 7 page
Simple Model of Particle Detector and Arrival Time
We present the very simple model of a particle detector and the proposal for
the calculation of the average value of the time of arrival.Comment: 6 page
Quantum Field Theoretical Treatment of Neutrino Oscillations
The quantum field theoretical treatment of neutrino oscillations is
formulated. The procedure how to calculate the transition probability of one
type neutrino into another is briefly outlined.Comment: 7 page
Analysis of quantum evaporation process of black holes in the model of Expansive Nondecelerative Universe
In the model of Expansive Nondecelerative Universe, black hole cannot totally
evaporate via quantum evaporation process proposed by Hawking. In a limiting
case, an equilibrium of gravitation creation and black hole evaporation can be
reached keeping the surface of its horizon constant. This conclusion is in
accordance with the second law of thermodynamics.Comment: 6 pages, LaTe
Model of Expansive Nondecelerativa Universe and unified approach to fundamental physical interactions
The contribution provides the backround of the model of Expansive
Nondecelerative Universe, rationalizes the introduction of Vaidya metrics
allowing thus to localize and quantify gravitational energy. A unifying
explanation of the fundamental physical interactions is accompanied by
demonstration of some consequences and predictions relating to cosmological
problems.Comment: 14 pages, LaTe
Localization of gravitational energy in ENU model and its consequences
The contribution provides the starting points and background of the model of
Expansive Nondecelerative Universe (ENU), manifests the advantage of
exploitation of Vaidya metrics for the localization and quantization of
gravitational energy, and offers four examples of application of the ENU model,
namely energy of cosmic background radiation, energy of Z and W bosons acting
in weak interactions, hyperfine splitting observed for hydrogen 1s orbital.
Moreover, time evolution of vacuum permitivity and permeability is predicted.%Comment: 5 pages, LaTe
An Approach to Relate the Weak and Gravitational Interactions
Stemming from simple postulates of nondecelerative nature of the universe
expansion and Vaidya metric application, the paper offers some dependences and
relations between the gravity and weak interactions. It presents a mode of
independent determination of the mass of vector bosons Z and W, and it derives
the time of separation of electromagnetic and weak interactions. Comparisons of
theoretically derived and experimentally obtained data indicate the relevancy
of the used mode and provide a hint for further investigation.Comment: 6 page
Localization of gravitational field energy and a procedure proposed for its experimental verification
Introduction of Vaidya metrics into the Expansive Nondecelerative Universe
model allows to localize the energy of gravitational field. On the assumption
that there is an interaction of long-range gravitational and electromagnetic
fields, the localization might be verified experimentally. In this contribution
some details on such an experiment are given.Comment: 7 pages, LaTe
Unification of Weak and Gravitational Interactions Stemming from Expansive Nondecelerative Universe Model
There is a deep interrelationship of the General Theory of Relativity and
weak interactions in the model of Expansive Nondecelerative Universe. This fact
allows an independent determination of the mass of vector bosons Z and W, as
well as the time of separation of electromagnetic and weak interactions.Comment: 5 pages, AmsTe
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