Prefer a chat interface with context about you and your work?
Gravitational field around a timelike current-carrying screwed cosmic string in scalar-tensor theories
In this paper we obtain a space-time generated by a timelike current-carrying superconducting screwed cosmic string (TCSCS). This gravitational field is obtained in a modified scalar-tensor theory in the sense that torsion is taken into account. We show that this solution is compatible with a torsion field generated by the …