27–30 Sept 2011
DESY Hamburg
Europe/Berlin timezone

Polytropic and Chaplygin f(T)-gravity models

Not scheduled
1m
DESY Main Auditorium (DESY Hamburg)

DESY Main Auditorium

DESY Hamburg

Notkestrasse 85 22607 Hamburg

Speaker

Prof. Kayoomars Karami (Department of Physics, University of Kurdistan)

Description

We reconstruct the different f(T)-gravity models corresponding to a set of dark energy scenarios containing the polytropic, the standard Chaplygin, the generalized Chaplygin and the modified Chaplygin gas models. We also derive the equation of state parameter of the selected f(T)-gravity models and obtain the necessary conditions for crossing the phantom-divide line.

Primary author

Prof. Kayoomars Karami (Department of Physics, University of Kurdistan)

Co-author

Mrs Asrin Abdolmaleki (Department of Physics, University of Kurdistan)

Presentation materials

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