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Call for a Paradigm Shift in Fundamental Physics
Friends,
A set of beliefs, dogmas, postulates and axioms, along with concepts and notions derived from particular interpretation of different physical observations, constitute the paradigm of fundamental physics. Under the current paradigm, it is generally believed that a fundamental theory of Physics need not be based on logical foundation and need not contain causal linkages for physical explanation. However, it is a fact that the current paradigm does not provide logical foundations to the mathematical models which are being projected as physical theories. In the grand maze of the unknown, the current paradigm has lead Fundamental Physics to a dead end. To come out of this state, we need to change the direction of research and hence, change the current paradigm of Fundamental Physics. http://sites.google.com/a/fundamenta...attredirects=0 Dimensional Analysis ------------------------- All equations in physics express some sort of inter-relationships amongst various physical quantities associated with a particular natural phenomenon. In order to ensure compatibility of physical units on both sides of all equations, these equations must be dimensionally balanced. Dimensional analysis is a powerful conceptual tool applied in physics and engineering to check the plausibility of physical equations. It is also used to study the inter-relationships of various physical concepts and form reasonable hypotheses about complex physical situations that can be tested by experiment or by more developed theories of the phenomena. In short, dimensional analysis provides a linkage between physical concepts and their mathematical representation.We can employ dimensional analysis to study the proportionality constants of permittivity and permeability associated with free space or vacuum. Specifically, we need to understand how these constants characterize the physical properties of free space. http://sites.google.com/a/fundamenta...attredirects=0 Reference Frames --------------------- Basically all laws of Nature will remain valid and operative independent of reference frames. However, in physics we quantify the laws of Nature, so as to represent them through certain mathematical equations involving dimensional physical parameters. We need the structure of coordinate systems and reference frames to quantify the physical parameters of relative positions, velocities, accelerations, force, momentum and kinetic energy of various interacting particles or groups of particles. To ensure that the laws of physics remain independent of the reference frame, the form or content of the mathematical equation representing any law of physics must not change with any change in the reference frame. Obviously therefore, some constraints will be required to be imposed on the choice of valid reference frames. However, physical parameters of velocity, momentum and kinetic energy are not invariant in the inertial reference frames (IRF) in relative uniform motion. As such, some of the laws of physics, the representative equations of which include the parameters of velocity, momentum or kinetic energy, will no longer remain invariant in the inertial reference frames in relative uniform motion. Hence it is wrong to assume that all laws of physics are invariant in the group of inertial reference frames in relative uniform motion. Out of all other inertial reference frames which could be constructed for referring the positions and velocities of given N particles within a closed volume V, the total mass-energy content measured in a center of mass (CoM) reference frame is the minimum. Hence, a CoM reference frame may be considered as an absolute or fixed reference frame for the given N particles contained within a closed volume V. This is the fundamental notion of an absolute reference frame in relation to matter contained within a closed volume of space. http://sites.google.com/a/fundamenta...attredirects=0 Curvature or Deformation of Space ---------------------------------------- The notion of deformed or strained state of the space continuum is derived from the variability or invariance of arc element ds. Whenever the arc element ds changes over to ds' under certain situations, the changed state of the continuum will be termed as deformed or strained state. The strained state can be considered fully defined or fully determined once we know or uniquely determine the displacement vector field U at all points of the continuum. The strained state can also be defined through specification of strain tensor components provided these strain components satisfy Saint Venant's compatibility equations. Finally, the strained state can also be defined through specification of modified metric coefficients from which the required strain tensor components can be computed subject to the compatibility conditions. However, the compatibility conditions require that the modified metric must be Euclidean to ensure that the resulting strained state of the continuum corresponds to smooth, finite and continuous displacement components and to avoid discontinuities within the continuum. This fact is of crucial importance for the invalidity of the current mathematical model of General Relativity where the deformation of space is presented as ‘curvature’ of space. http://sites.google.com/a/fundamenta...attredirects=0 Spacetime Continuum ------------------------- The notion of spacetime continuum or spacetime manifold is just a mathematical abstract notion and not a physical entity as assumed in GR. The spacetime manifold includes both positive and negative values of time on its time axis. In GR, localized mass energy content in a certain region of physical space (say the solar system) is 'supposed' to influence the metric of whole spacetime, including the region of spacetime identified with the past time. But the transmission of 'influence' from the present to the past region of spacetime is logically impossible. Once we understand that spacetime is just an abstract mathematical notion, we cannot accept GR to be a physical theory. Even if we 'assume' spacetime continuum to be a physical entity, it can be shown that the gravitation induced deformation of space leads to an incompatible set of strain components which cannot be valid due to physical constraints. At the most GR could be regarded as a mathematical model in which an abstract notion of spacetime manifold has been used as a graphical template with differential scaling of its space and time axes, to represent the particle trajectories as geodesic curves. http://sites.google.com/a/fundamenta...attredirects=0 Physical Existence of Fields -------------------------------- It is important to note that a value assigned to any space point in a physical field, always represents some physical property associated with that point (and its neighborhood). Of course, all physical fields will have their mathematical representations. Let us consider a continuum of space points representing the vacuum or empty space. We can always define a mathematical field by assigning certain numbers or mathematical functions to all points in the space continuum. If such numbers or mathematical functions do not represent any physical properties or parameters associated with these points of the empty space or vacuum, such a field can have no physical significance or physical 'existence'. A major contradiction prevailing in the current viewpoint is that the space continuum representing vacuum or empty space can support physical fields but the corresponding physical properties associated with all space points, cannot represent any physical medium. Whenever the separation distance between neighboring points P and Q in the space continuum, changes from ds to ds', it implies a relative shift in the original positions of P and Q to the changed positions say P' and Q' such that arc element P'Q' = ds'. This relative shift in positions of P and Q to the changed positions P' and Q' may be referred as the relative displacement of these points. Specifically, the vector PP' may be defined as the displacement vector U and the corresponding displacement of Q to Q' will then be represented by the incremented displacement vector U+dU . The deformation of the continuum can be said to be fully determined when the displacement of every point P in the continuum is known or uniquely determined. This explains how the values defining a displacement vector field, a physical field, get physically associated with all points of the space continuum. The derivatives of this displacement vector field will yield the components of a strain tensor field in the space continuum. Further, the GR postulates imply that the gravitation induced 'space curvature' or the deformations in the space continuum are reversible since the space returns to 'flat' or normal condition after removing the source of gravitation from its vicinity. This reversibility of the induced displacement vector field or the induced strain tensor field will further imply the 'elastic' behavior of the space continuum. The implied elasticity of the space continuum will associate a stress tensor field with every strain tensor field. The development of strain and stress tensor fields in the space continuum will consequently lead to the association of strain energy with all displacement vector fields. This strain energy associated with displacement vector fields is popularly known as 'vacuum energy'. Maxwell's equations of electromagnetism in vacuum can be fully expressed in terms of the displacement vector field U in the space continuum. Further it can be shown that all physical fields in Physics can be expressed in terms of dynamic stress strain fields in the physical space continuum. All forms of energy exist in the space continuum as the strain energy of dynamic deformations in the physical space. Existence of Matter Particles --------------------------------- All forms of matter exist as standing strain wave oscillations in the space continuum. A closed region of the Space Continuum in a strained state, satisfying the equilibrium equations & boundary conditions, may be termed as a strain bubble, provided the total strain energy content in this closed region is time invariant constant. Although the strain components at any point within the strain bubble are always functions of space and time coordinates, yet the strain energy density at that point may or may not vary with time. If the strain energy density at all points within a strain bubble is time invariant, the strain bubble is likely to be stable, otherwise unstable. The total strain energy content E_0 of a strain bubble will represent its ‘rest mass’ m_0 through the famous energy equivalence relation E_0/c^2 = m_0. At subatomic scale the primary constituents of matter, namely the electrons and nuclear particles, are known to occupy an extremely small volume fraction of the order of 10^ -12 percent of the physical volume of any material body. These 'material particles' concentrated in such a small volume fraction of entire space, consist of so called 'elementary particles' and are essentially characterized by their 'mass', 'charge' and interaction properties. In the parlance of strain bubbles existing in the Elastic Space Continuum, the clusters of pure and composite strain bubbles depicting 'elementary particles' are essentially characterized by their 'strain energy content', 'strain wave fields' if any, and their interaction properties. In principle, there could be a large number of different types of strain bubbles occurring in the Space Continuum, that may be correlated with equally large number of stable and unstable elementary particles. Current Mathematical Models and Experimental Observations ---------------------------------------------------------------------- It is generally believed that any mathematical model that accounts for all experimental observations concerning certain physical phenomenon, can be regarded as a physical theory of that phenomenon. Incorporation of causal linkages and logical explanations of the phenomenon are no longer considered essential components of a physical theory. To illustrate this point, let us consider a modified form of a popular tale of "Six Blind Men and the Elephant". http://www.wordinfo.info/Blind-Men-a...hant-crop.html Imagine, six scientists conducting a detailed study of an elephant (representing a physical phenomenon) located in pitch dark (representing absence of a physical theory). They conduct detailed physical measurements in six different regions of the elephant body and compile six data sets of measurements. With these data sets of measurements, they develop impressive mathematical models for each of the data sets. After verifying that each mathematical model fully accounts for the corresponding measurement data set, they pronounce particular interpretations (representing physical theory) for each of the regions of the elephant body. Now, if someone throws some light (representing a comprehensive theory covering the entire phenomenon) on the elephant under study, then each of the interpretations (particular theories) will be found to be erroneous and misleading, even though the mathematical models will still be valid and capable of fully accounting for the measurement data sets. Fundamental Nature of Matter and Fields ---------------------------------------------- Obviously, a paradigm shift in Fundamental Physics cannot occur in a day or a month. It is likely to take a few years if not a few decades. During this transition period, prolonged serious discussions are expected to take place among scientists holding opposing viewpoints For the purpose of such discussions, I have presented an alternative paradigm on the fundamental reality of Nature, through my just published book "Fundamental Nature of Matter and Fields". Last year I had made a Request for Review of a pre-print book titled, "Fundamental Nature of Matter and Fields". http://groups.google.com/group/sci.p...4569a9cac9a346 This book has finally got published in May 2009, through iUniverse Publishers. http://www.iuniverse.com/Bookstore/B...=SKU-000127260 In this book I have presented a bold un-orthodox viewpoint that demonstrates the feasibility of representing whole physical phenomenon involving matter and fields in the form of orderly 'space-time' distortions or dynamic deformations and strains in the physical space continuum. http://book.fundamentalphysics.info/ Since most of the mainstream scientists are not expected to 'visit' these discussion forums, I wish to take the liberty of requesting the learned readers to forward this note to their friends and other scientists 'well known' to them. Regards G S Sandhu http://www.geocities.com/gurcharn_sandhu/index.html |
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Call for a Paradigm Shift in Fundamental Physics
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Call for a Paradigm Shift in Fundamental Physics
On Jun 1, 11:40*am, "Dirk Van de moortel"
wrote: GSS wrote in message * Friends, "Paradigm Shift" is marketing lingo and amounts to "Nonsense". You picked the wrong newsgroup for this. Dirk Vdm He's also not Jewish, or perhaps merely not Jewish enough, by which is your primary cause for taking those actions in the past, present and future. As such, you wouldn't revise anything no matters what the consequences. So what's the difference, or what's your point? Are you suggesting that your sci.astro doesn't accommodate and systematically promote mainstream "Nonsense"? btw, what's with your incest approved "alt.marketing" bull****? ~ BG |
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Call for a Paradigm Shift in Fundamental Physics
"GSS" wrote in message ... Under the current paradigm, it is generally believed that a fundamental theory of Physics need not be based on logical foundation Who gave you that idea? |
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Call for a Paradigm Shift in Fundamental Physics
"GSS" wrote in message ... Friends, Hello crackpot. .. .. umm... .. .. Goodbye crackpot. |
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Call for a Paradigm Shift in Fundamental Physics
On Jun 1, 10:17*am, GSS wrote:
[snip all, unread] Nobody has purchased your book so you decided to spew here. This is unappreciated. Go away. |
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Call for a Paradigm Shift in Fundamental Physics
On Jun 2, 1:39*am, "Cwatters"
wrote: "GSS" wrote in message ... Under the current paradigm, it is generally believed that a fundamental theory of Physics need not be based on logical foundation Who gave you that idea? I have been discussing related issues on these Usenet groups for the last one decade or so. Very many participants in these discussions have confirmed this viewpoint. Do you believe that current theories of Physics are based on logical foundations? As per GR, mass-energy content in a certain region of space influences the metric of spacetime without any physical or causal mechanism. Does it represent a logical foundation. SR is founded on its two postulates. Do you consider these two postulates to be logical? Do you consider the 'exchange theory of interactions' in SM to be based on logical foundations? GSS |
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Call for a Paradigm Shift in Fundamental Physics
On Jun 2, 4:25*am, Eric Gisse wrote:
On Jun 1, 10:17*am, GSS wrote: [snip all, unread] Nobody has purchased your book so you decided to spew here. This is unappreciated. Go away. I do not appreciate your close minded attitude! |
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Call for a Paradigm Shift in Fundamental Physics
On Jun 2, 10:13*am, ASS wrote:
SR is founded on its two postulates. Do you consider these two postulates to be logical? Yes. Do you consider the 'exchange theory of interactions' in SM to be based on logical foundations? Yes. Go away. |
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Call for a Paradigm Shift in Fundamental Physics
On Jun 1, 11:40*pm, "Dirk Van de moortel"
wrote: GSS wrote in message * Friends, "Paradigm Shift" is marketing lingo and amounts to "Nonsense". You picked the wrong newsgroup for this. Dirk Vdm Kindly refer to "The Structure of Scientific Revolutions" by Thomas S. Kuhn A Synopsis from the original by Professor Frank Pajares is available here. http://www.des.emory.edu/mfp/kuhnsyn.html I said, A set of beliefs, dogmas, postulates and axioms, along with concepts and notions derived from particular interpretation of different physical observations, constitute the paradigm of fundamental physics. Under the current paradigm, it is generally believed that a fundamental theory of Physics need not be based on logical foundation and need not contain causal linkages for physical explanation. However, it is a fact that the current paradigm does not provide logical foundations to the mathematical models which are being projected as physical theories. In the grand maze of the unknown, the current paradigm has lead Fundamental Physics to a dead end. To come out of this state, we need to change the direction of research and hence, change the current paradigm of Fundamental Physics. GSS |
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