@inproceedings{68c33d8c0837469096601b60caa3a1f8,
title = "Sigma model Q-balls and Q-stars",
abstract = "A new kind of Q-balls is found: Q-balls in a non-linear sigma model. Their main properties are presented together with those of their self-gravitating generalization, sigma model Q-stars. A special limit of solutions bound by gravity alone ({"}sigma stars{"}) is also discussed briefly.",
keywords = "Non-topological solitons, Q-balls, Q-stars, Self-gravitating systems",
author = "Y. Verbin",
year = "2007",
doi = "10.1063/1.2823779",
language = "אנגלית",
isbn = "9780735404717",
series = "AIP Conference Proceedings",
pages = "275--278",
booktitle = "Particles, Strings, and Cosmology - 13th International Symposium on Particles, Strings, and Cosmology, PASCOS 2007",
note = "13th International Symposium on Particles, Strings and Cosmology, PASCOS 2007 ; Conference date: 02-07-2007 Through 07-07-2007",
}