| Authors |
Affiliation |
Title |
Abstract |
|
Jacques
Moret-Bailly |
University of Bourgogne, Dijon, FRANCE |
Failure of Hubble's law in supernova SNR1987A |
The distance of SN1987A is evaluated by Hubble law or by
ratio of
absolute and angular radius of its ring giving
2Gly and 160000 ly respectively. Hubble law fails if a
spectrum contains a Lyman forest (quasar spectrum). Big
Bang looses its foundation. Coherent spectroscopy
explains this failure, existence of some rings,
proximity effect, anomalous acceleration of Pioneer
probes |
|
H.J. Fahr |
Argelander Institute of Astronomy, Bonn, GERMANY |
Decay of cosmic vacuum energy
tuning
cosmic |
Modern cosmology
has an obvious need for cosmic vacuum energy density to
be reconciled with cosmological observations. While in
standard precision cosmology vacuum energy density is
treated as a constant, we want to show that for basic
physical reasons it only can have an action on the
cosmological expansion, if it changes with cosmic time.
We present a solution in which vacuum decay tunes matter
creation and thereby leads
to a causting universe with conserved total
energy. |
|
C. Johan Masreliez |
|
Does scale expansion
explain
the universe? |
A new cosmological theory is presented based on the
proposition that all four metrical coefficients of space
and time change with the cosmological expansion. |
|
Andre Assis, M.C.D. Neves &
D.S.L. Soares
|
Inst. Of Physics, State
U. of Campinas, BRAZIL |
Hubble’s Cosmology: From a Finite
Expanding Universe to a Static Endless Universe
|
We analyze Hubble’s approach to
cosmology. In 1929 he accepted a finite expanding
universe in order to explain the redshifts of distant
galaxies. Later on he turned to an infinite stationary
universe due to observational constraints. We show, by
quoting his works, that he remained cautiously against
the big bang until the end of his life.
|
|
Louis Marmet |
Ottawa Ontario, CANADA |
The dipole force as a redshift mechanism |
The dipole force, a coherent effect used in laser
trapping, produces a small redshift on laser beams by
momentum exchange with the atoms.
Under certain conditions (e.g. atoms in the light
field of a star, cold atoms in space, etc.) this results
in an exchange of energy where the atoms are heated and
the radiation is redshifted. |
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