Cosmology and convention

@article{Merritt2017CosmologyAC,
  title={Cosmology and convention},
  author={David Merritt},
  journal={Studies in History and Philosophy of Modern Physics},
  year={2017},
  volume={57},
  pages={41-52}
}
  • D. Merritt
  • Published 1 February 2017
  • Physics
  • Studies in History and Philosophy of Modern Physics
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References

SHOWING 1-10 OF 154 REFERENCES

THE FAILURES OF THE STANDARD MODEL OF COSMOLOGY REQUIRE A NEW PARADIGM

Cosmological models that invoke warm or cold dark matter cannot explain observed regularities in the properties of dwarf galaxies, their highly anisotropic spatial distributions, nor the correlation…

Alternatives to Dark Matter (

It has long been known that Newtonian dynamics applied to the visible matter in galaxies and clusters does not correctly describe the dynamics of those systems. While this is generally taken as…

Novel test of modified Newtonian dynamics with gas rich galaxies.

A test using gas rich galaxies for which both axes of the BTFR can be measured independently of the theories being tested and without the systematic uncertainty in stellar mass that affects the same test with star dominated spirals is reported.

Avoiding dark energy with 1/r modifications of gravity

Scalar quintessence seems epicyclic because one can choose the potential to reproduce any cosmology (I review the construction) and because the properties of this scalar seem to raise more questions…

Modified Newtonian Dynamics (MOND): Observational Phenomenology and Relativistic Extensions

It is shown that many of these puzzling observations are predicted by one single relation — Milgrom’s law — involving an acceleration constant a0 on the order of the square-root of the cosmological constant in natural units.

A tale of two paradigms: the mutual incommensurability of ΛCDM and MOND

The concordance model of cosmology, ΛCDM, provides a satisfactory description of the evolution of the universe and the growth of large-scale structure. Despite considerable effort, this model does…

Foundations of Modern Cosmology

1. In the beginning 2. Cosmology becomes a science 3. Newton's machine 4. Lighting the worlds 5. The lives of the stars 6. Infinite space and absolute time 7. The special theory of relativity 8. The…

Confronting Lemaitre–Tolman–Bondi models with observational cosmology

The possibility that we live in a special place in the universe, close to the centre of a large void, seems an appealing alternative to the prevailing interpretation of the acceleration of the…

Introduction to Cosmology

The standard big bang cosmological model and the history of the early universe according to the grand unified theories of strong, weak and electromagnetic interactions are summarized. The…

A test of the Copernican principle.

The blackbody nature of the cosmic microwave background (CMB) radiation spectrum is used in a modern test of the Copernican principle, and limits on spectral distortions are shown to exclude the largest voids which mimic cosmic acceleration.
...