# IberiCOS 2022

4-6 May 2022

## Forecasting F(Q) cosmology with LCDM background using standard sirens

5 May 2022, 11:45
15m

### Speaker

José Ferreira (Instituto de Astrofísica e Ciências do Espaço)

### Description

Forecast constraints for a Symmetric Teleparallel Gravity model with a $\Lambda$CDM background are made using forthcoming ground and space based gravitational waves observatories. A Bayesian analysis resorting to generated mock catalogs shows that LIGO is not expected to be able to distinguish this model from $\Lambda$CDM, while both LISA and the ET will, with the ET outperforming LISA. We also show that low redshift events are favored in order to improve the quality of the constrains.

### Presentation Materials

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