PUBLISHED PAPERS AND PREPRINTS

Articles before 1994

**A - J.P.Petit: An interpretation of cosmological model with variable light velocity. Modern Physics Letters A, Vol. 3, n°16, nov 1988, p.1527 Pdf

**B - J.P.Petit: Cosmological model with variable light velocity: the interpretation of red shifts. Modern Physics Letters A, Vol.3 , n° 18, dec. 1988, p.1733Pdf

**C - J.P.Petit & Maurice Viton: Gauge cosmological model with variable light velocity. Comparizon with QSO observational data. Modern Physics Letters A Vol.4 , n°23 (1989) pp. 2201-2210Pdf

Articles since 1994

1- J.P.Petit**: The missing mass problem. Il Nuovo Cimento B Vol. 109 July 1994, pp. 697-710Pdf

2- J.P.Petit**: Twin Universe Cosmology: Astronomy and Space Science 226 : 273-307, 1995**Pdf **

3 - P.Midy and J.P.Petit: Scale Invariant Cosmology . The International Journal of Modern Physics D Vol.8 june 1999 pp. 271-280

4**- J.P.Petit, P.Midy and F. Landsheat**: Twin matter against dark matter. Int. Meet. on astr. and Cosm. Marseille 25-29 june 2001.**Pdf **

Preprints

J.P.Petit and P.Midy: Repulsive dark matter.

J.P.Petit and P.Midy: Matter ghost matter astrophysics. 1 : The geometrical framework. The matter era and Newtonian approximation.

- J.P.Petit and P.Midy: Matter ghost matter astrophysics. 2: Conjugated steady state metrics. Exact solutions.

J.P.Petit and P.Midy: Matter ghost-matter astrophysics. 3 f3500/f3501.htm: The radiative era : The problem of the "origin" of the universe. The problem of the homogeneity of the early universe.

J.P.Petit and P.Midy: Matter ghost matter astrophysics. 4 : Joint gravitational instabilities.

J.P.Petit, P.Midy and and F.Landsheat: Matter ghost matter astrophysics. 5 : Results of numerical 2d simulations. VLS. About a possible schema for galaxies' formation.

J.P.Petit and F.Landsheat: Matter ghost matter astrophysics. 6 : Spiral structure.

J.P.Petit and P.Midy: Matter-ghost matter astrophysics. 7: Confinment of spheroidal galaxies by surounding ghost matter.

J.P.Petit and P.Midy: Questionable black hole. Geometrical Physics A , 12, 2000

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scientific summary

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Documents consolidés de la collection

• Commentaire.
• PREAMBULE A L'ARTICLE PUBLIE EN 1995 DANS LA REVUE ASTROPHYSICS AND SPACE SCIENCE, INTITULE : TWIN UNIVERSE COSMOLOGY
• Jean-Pierre Petit and P.Midy
• Matter ghost-matter astrophysics. 1.The geometrical framework. The matter era and the newtonian approximation. (p1)
• Matter ghost matter astrophysics. 2 : Conjugated steady state metrics. Exact solutions. (p1)
• F3601
• Abstract :
• Matter ghost matter astrophysics. 5 : Results of numerical 2d simulations. VLS. About a possible schema for galaxies' formation.
• Matter ghost matter astrophysics.6. Spiral structure.(p1)
• Programme BASIC