2-11 October 2008
San Carlos, Sonora, México
America/Hermosillo timezone
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Cosmology

Place

Location: San Carlos, Sonora, México
Address: San Carlos Plaza Hotel, Paseo Mar Bermejo Norte # 4. Los Algodones, San Carlos Nuevo Guaymas, Sonora, México 85506
Room: Room 1: Arena
Date: 7 Oct 16:00 - 18:00

Timetable | Contribution List

Displaying 3 contributions out of 3
Session: Cosmology
In this talk we present some ideas how to unify the early Universe, that means the inflationary epoch, with the late universe, when the large scale structure formed. If the inflaton decays into another scalar field with a smaller mass, this new scalar field can work as the dark matter. In a SO(1,1) isospin unification, the scalar field can be the dark energy as well. We present the evolution of th ... More
Presented by Dr. Tonatiuh MATOS on 8/10/2008 at 0:00
Session: Cosmology
Recent observations indicate that the Universe is now in a phase of accelerated expansion, the physical cause of which has become one of the most profound mysteries of science. In the framework of the relativistic theories of gravitation, this requires the inclusion of a term with the characteristics of repulsive gravity, dubbed as `dark energy', which accounts for about 75 per cent of the total e ... More
Presented by Dr. Ram GOPAL VISHWAKARMA
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