Topological defects are an expected consequence of phase transitions in the early Universe. Then these are used to obtain the most accurate to date calibrations of semi-analytical modelling and to show the impact of accuracy on observational consequences of strings.
Topological defects are an expected consequence of phase transitions in the early Universe. Then these are used to obtain the most accurate to date calibrations of semi-analytical modelling and to show the impact of accuracy on observational consequences of strings.