Brane cosmology from observational surveys and its comparison with standard FRW cosmology

Understand

Several dark energy models on the brane are investigated.

• They are compared with corresponding theories in the frame of 4d Friedmann-Robertson-Walker cosmology.
• To constrain the parameters of the models considered, recent observational data, including SNIa apparent magnitude measurements, baryon acoustic oscillation results, Hubble parameter evolution data and matter density perturbations are used.
• Explicit formulas of the so-called {\it state-finder} parameters in teleparallel theories are obtained that could be useful to test these models and to establish a link between Loop Quantum Cosmology and Brane Cosmology.