Can I read Nonsingular Global Strings on EtoBox?

Nonsingular Global Strings by Gregory, Ruth is a scholarly article available to read on EtoBox.

What is Nonsingular Global Strings about?

We examine the possibility that time dependence might remove the singular nature of global string spacetimes. We first show that this time dependence takes a specific form -- a de-Sitter like expansion along the length of the string and give an argument for the existence of such a solution, estimating the rate of expansion. We compare our solution to the singular Cohen-Kaplan spacetime.

Author

Gregory, Ruth

Published

1996

Language

EN