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2. Goals. Present a mathematical model of cosmological redshift in static spaceBased on our previously published papers [2,3,4,5]Explain cosmological redshift as a physical realization of abstract Lobachevskian geometry [1,6,8]Present an alternative, logically and mathematically coherent, explana
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1. 1 Mathematical Theory Of Cosmological Redshift in Static Lobachevskian Universe.Mistake of Edwin Hubble. J. Georg von Brzeski
Vadim von Brzeski
www.helioslabs.com
CCC2
Port Angeles, Washington, USA, September 2008
2. 2 Goals Present a mathematical model of cosmological redshift in static space
Based on our previously published papers [2,3,4,5]
Explain cosmological redshift as a physical realization of abstract Lobachevskian geometry [1,6,8]
Present an alternative, logically and mathematically coherent, explanation to the expansion driven by the Big Bang
Analyze Edwin Hubbles mistake and its legacy
3. 3 Scientifically Required Properties of a Formula for Cosmological Redshift Explain existing observations & extend to new areas
Expressed by conceptually coherent, clear & acceptable mathematical formula
It should uniformly shift entire spectrum & preserve wavelength ratios
It should also be
Scale invariant
Source independent
Linear fn of distance for small distances (already experimentally observed)
4. 4 Key Concepts Geodesics
Paths of shortest distances
In physics, commonly identified with rays of light
Horospheres in Lobachevskian space.
Spheres of infinite radius (limit spheres) orthogonal to equivalence classes of geodesics having common point at infinity and tangent at that point to the boundary at infinity
Can be interpreted as surfaces of constant phase of EM wave (wavefronts)
Mapping of hyperbolic distances onto Euclidean distances
5. 5 Behavior of Parallel Geodesicsin Lobachevskian Space
6. 6 Parallel Geodesics in Euclidean Space
7. 7 Key Theorem (Lobachevsky): Rate of divergence of geodesics in LG
8. 8 Mapping of Distances in Lobachevskian Space into Euclidean Space d = tanh(d)
d : Euclidean distance in E3
d : Hyperbolic distance in L3
Similar to S2 ? E2 Mercator projection via tan() function
9. 9 Formula for Cosmological RedshiftDistance Measured by Diffraction Gratings From distance mapping and Lobachevskys theorem
10. 10 Properties of Our Model Physical realization of geometrical theorem of abstract LG
Uniformly shifts entire spectrum
Preserves wavelength ratios
Scale invariant
Monotonically increasing fn of distance
Linear fn of distance for small distances
Source independent
Easy to compute
11. 11 Relationship of Our Formula to Actual Hubble Observations Our formula :
Recalling that for x << 1
ln (1 + x) ~ x
tanh(x) ~ x
Thus :
12. 12 Graphical Representation of tanh(ln(1+z)
13. 13 Test of Our Formula for Redshift Our formula:
Represent LG by velocity space, i.e. (signed) distance means relative velocity [2,9]
Thus, d ? v, R ? c
From the definition of tanh(x), we get:
14. 14 Hubbles Mistake and Its Legacy Hubble measured redshift z and distance d to some objects
He found experimentally z = Kd, linear
He erroneously assumed z = Cv : the only cause of redshift was the linear Doppler effect
Thus, he equated RHS of the above and obtained relationship: v = Hd, called in all literature the Hubble velocity distance law
But v = Hd has no experimental basis!
Slope, H, called the Hubble constant (parameter), is not a physical quantity
Hubble time, Hubble flow as well
15. 15 Application of Our Model NGC 4319 controversy with binary system
Difference in redshift for 2 component spatially localized system
z1 = 0.0225 for NGC 4319
z2 = 2.1100 for QSO
If we assume NGC 4319 as a reference, and its redshift is due only to distance, then ?z = 2.0875 is due to relative velocity
vrel = 0.81c
if QSO is located in the galaxy
16. 16 Faint Galaxy Count Data shows that there are more faint galaxies than would follow from Euclidean universe
Euclidean volume ~ Rn
Natural explanation of faint galaxy count in Lobachevskian universe
Lobachevskian volume ~ exp(R)
From the count of faint galaxies in Lobachevskian universe it might be possible to recover distances to them
17. 17 Conclusions Negative curvature of space causes an illusion of the existence of a global velocity field
Illusion was interpreted by Hubble and followers as the effect of space inflation, which extrapolated backwards led to a singularity mockingly named by F. Hoyle as the Big Bang
Observed cosmological redshift, which increases monotonically with distance, is due to Lobachevskian large scale vacuum given by :
18. 18 References Bonola, R., Non-Euclidean Geometry, Dover,NY 1955. This book has an original paper by N.I. Lobachevsky
von Brzeski, J.G., von Brzeski,V., Topological Frequency Shifts, Electromagnetic Field in Lobachevskian Geometry, PIER 39,p.289, 2003.
von Brzeski,J.G., von Brzeski,V., Topological Intensity Shifts, Electromagnetic Field in Lobachevskian Geometry, PIER 43, p.161,2003.
von Brzeski, J.G., Application of Lobachevskys Formula on the Angle of Parallelism to Geometry of Space and to the Cosmological Redshift, Russian Journal of Mathematical Physics, 14,p.366, 2007.
von Brzeski,J.G., Expansion of the Universe-Mistake of Edwin Hubble? Cosmological Redshift and Related Electromagnetic Phenomena in Static Lobachevskian (Hyperbolic) Universe, Acta Physica Polonica, 39, No.6, p.1501, 2007.
Buseman,H., Kelly,P.J., Projective Geometry and Projective Metrics, Academic Press, NY, 1953.
Hubble,E., A Relation Between Distance and Radial Velocity Among Extra Galactic Nebulae, Proc.of National Academy of Sciences, vol.15,No 3, March15, 1929.
Iversen, B., Hyperbolic Geometry, Cambridge Univ.Press, 1993.
Smorodinsky, Ya. A., Kinematika i Geomietriya Lobachevskogo , ( Kinematics and Lobachevskian Geometry) in Russian, Atomnaya Energiya 1956, Available from Joint Institute for Nuclear Research Library, Dubna, Russian Ferderation.