Fermionic cosmologies

In this work we review if fermionic sources could be responsible for accelerated periods during the evolution of a FRW universe. In a first attempt, besides the fermionic source, a matter constituent would answer for the decelerated periods. The coupled differential equations that emerge from the fi...

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Autores principales: Chimento, L.P., Devecchi, F.P., Forte, M., Kremer, G.M., Ribas, M.O., Samojeden, L.L.
Formato: CONF
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Acceso en línea:http://hdl.handle.net/20.500.12110/paper_17426588_v306_n1_p_Chimento
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