23 citations · 48 across the 9 of their papers we have counts for
10 papers · 1 filter
Stochastic Gravitational Wave Background from Chiral Superconducting Cosmic Strings
I. Yu. Rybak, L. Sousa
We investigate the emission of vector radiation by superconducting cosmic string loops, deriving general relations to characterize the vector radiation emission efficiency, and stu…
Gravitational waves from cosmic strings in LISA: reconstruction pipeline and physics interpretation
Jose J. Blanco-Pillado, Yanou Cui, Sachiko Kuroyanagi +6
We initiate the LISA template databank for stochastic gravitational wave backgrounds sourced by cosmic strings. We include two templates, an analytical template, which enables more…
Cosmic Microwave Background Signatures from Current-carrying Cosmic Strings
I. Yu. Rybak, C. J. A. P. Martins, Patrick Peter +1
We continue our studies of the evolution and cosmological consequences of current-carrying cosmic string networks, described by a charge-velocity-dependent one scale (CVOS) model.…
Cosmological evolution of Witten superconducting string networks
I. Yu. Rybak, C. J. A. P. Martins, Patrick Peter +1
We consider the evolution of current-carrying cosmic string networks described by the charge-velocity-dependent one scale (CVOS) model beyond the linear equation of state regime, s…
Cosmic Microwave Background anisotropies generated by cosmic strings with small-scale structure
Rodrigo P. Silva, Lara Sousa, Ivan Yu. Rybak
We study the impact of kinks on the cosmic microwave background (CMB) anisotropies generated by cosmic string networks. To do so, we extend the Unconnected Segment Model to describ…
CMB anisotropies generated by cosmic string loops
I. Yu. Rybak, L. Sousa
We investigate the contribution of cosmic string loops to the Cosmic Microwave Background (CMB) anisotropies. This is done by extending the Unconnected Segment Model (USM) to inclu…