Viability of the Matter Bounce Scenario

Spanish Relativity Meeting: almost 100 years after Einstein's revolution

De Haro, Jaume^1 ; Amorós, Jaume^1

Departament de Matemàtica Aplicada i, Universitat Politècnica de Catalunya, Diagonal 647, Barcelona

08028, Spain^1

关键词: Big Bang;    Bouncing models;    Loop quantum cosmologies;    Observational data;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/600/1/012024/pdf
DOI  :  10.1088/1742-6596/600/1/012024

来源: IOP

【 摘 要 】

It is shown that teleparallel F(T) theories of gravity combined with Loop Quantum Cosmology support a Matter Bounce Scenario which is an alternative to the inflation scenario in the Big Bang paradigm. It is checked that these bouncing models provide theoretical data that fits well with the current observational data, allowing the viability of the Matter Bounce Scenario.