A New Model for the Expanding Universe

Hoyle, F.

doi:10.1093/mnras/108.5.372

Cited by 584 publications

(297 citation statements)

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“…The spatial volume increases with time. The creation field increases with time which supports the result obtained by Hoyle and Narlikar [4,16].…”

Section: Resultssupporting

confidence: 89%

“…To overcome this difficulty, Hoyle and Narlikar [3] adopted a field theoretical approach by introducing a massless and charge less scalar field C in the Einstein-Hilbert action to account for matter creation. According to Hoyle and Narlikar [3], in the C-field theory there is no big-bang type of singularity as in the steady state theory of Bondi and Gold [2,16]. Narlikar et al [4] pointed out that the matter creation is accomplished at the expense of negative energy C-field.…”

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confidence: 99%

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Bianchi Type-IX Dust Filled Universe with Ideal Fluid Distribution in Creation Field

2014

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“…The spatial volume increases with time. The creation field increases with time which supports the result obtained by Hoyle and Narlikar [4,16].…”

Section: Resultssupporting

confidence: 89%

mentioning

confidence: 99%

Bianchi Type-IX Dust Filled Universe with Ideal Fluid Distribution in Creation Field

2014

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“…Since they also interpreted the cosmic redshift as a Doppler shift, they were led to the steady-state theory, in which creation (out of nothing) is an on-going process by which the matter density in an expanding universe is kept constant. This sets the steady-state theory (Bondi & Gold 1948, Hoyle 1948 apart from Epicurean cosmology, in which the perfect cosmological principle was also implied, while creation out of nothing was considered as impossible.…”

Section: Introductionmentioning

confidence: 99%

From magnitudes and redshifts of supernovae, their light-curves, and angular sizes of galaxies to a tenable cosmology

Traunmüller

2014

Astrophys Space Sci

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Early physical cosmologies were based on interpretations of the cosmic redshift for which there was insufficient evidence and on theories of gravitation that appear to be falsified by galactic dynamics. Eventually, the big bang paradigm came to be guarded against refutation by ad hoc hypotheses (dark matter, cosmic inflation, dark energy) and free parameters. Presently available data allow a more satisfactory phenomenological approach. Using data on magnitude and redshift from 892 type Ia supernovae, it is first shown that these suggest that the redshift factor (1 + z) is simply an exponential function of distance and that, for "standard candles", magnitude m = 5 log[(1 + z) ln(1 + z)] + const. While these functions are incompatible with a big bang, they characterize certain tired light models as well as exponential expansion models. However, the former are falsified by the stretched light curves of distant supernovae and the latter by the absence of a predicted 1+z increase in the angular sizes of galaxies. Instead, the observations suggest that physical processes speed up and objects contract uniformly as an exponential function of time, standards of measurement not excluded, and only free waves being excepted. Distant events proceed, then, more slowly, while angular sizes remain unaffected, approximately as observed. Since all objects contract in proportion, the Universe retains a static appearance. A corresponding physical theory, which should also explain galactic dynamics, remains yet to be derived from first principles. A way to do this, satisfying also Mach"s principle, is vaguely suggested.

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“…In the same year, F.Hoyle [5] modified GR field equations in an attempt account for continuous creation of matter. He dropped conservation by adding a term (V µν ), with non-vanishing vectorial divergence, to Einstein's field equations(3) which he wrote in the modified form:…”

Section: Steady State Cosmologymentioning

confidence: 99%

New and recent trends in modern cosmology

Wanas

2003

Chaos, Solitons & Fractals

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Non Conventional treatments in modern cosmology, in both Steady State and Big Bang, are given. The motivation behind these treatments is to solve some of the problems of the conventional treatments in cosmology. For this aim, different geometric structures and alternative field theories, used to construct world models, are given. A brief review of Absolute parallelism (AP) geometry and its parameterized version(PAP), as a wider geometry than the Riemannian one, is presented. World models constructed using alternative field theories, constructed in the AP geometry, are discussed and compared. Some points about using topology in the field of cosmology are commented. A new path equation, admitted by the PAP geometry, is used to get the effect of spin-gravity interaction on the cosmological parameters.

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A New Model for the Expanding Universe

Cited by 584 publications

References 0 publications

Bianchi Type-IX Dust Filled Universe with Ideal Fluid Distribution in Creation Field

Bianchi Type-IX Dust Filled Universe with Ideal Fluid Distribution in Creation Field

From magnitudes and redshifts of supernovae, their light-curves, and angular sizes of galaxies to a tenable cosmology

New and recent trends in modern cosmology

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