Please use this identifier to cite or link to this item:
https://olympias.lib.uoi.gr/jspui/handle/123456789/17508Full metadata record
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Perivolaropoulos, Leandros | en |
| dc.date.accessioned | 2015-11-24T18:39:51Z | - |
| dc.date.available | 2015-11-24T18:39:51Z | - |
| dc.identifier.uri | https://olympias.lib.uoi.gr/jspui/handle/123456789/17508 | - |
| dc.rights | Default Licence | - |
| dc.title | Nontopological global field dynamics | en |
| heal.type | journalArticle | - |
| heal.type.en | Journal article | en |
| heal.type.el | Άρθρο Περιοδικού | el |
| heal.access | campus | - |
| heal.recordProvider | Πανεπιστήμιο Ιωαννίνων. Σχολή Επιστημών και Τεχνολογιών. Τμήμα Βιολογικών Εφαρμογών και Τεχνολογιών | el |
| heal.publicationDate | 1992 | - |
| heal.abstract | We use arguments based on Derrick's theorem to show that the property of collapse which is the key feature of global texture appears in several field theory models with broken global O(N) symmetry. Such models do not necessarily have nontrivial third homotopy group of the vacuum manifold but may give rise to collapsing global field configurations with properties similar to textures. It is verified that configurations with planar and cylindrical geometries do not collapse. The existence of critical parameters for collapse of spherically symmetric global field configurations is verified both analytically and numerically. | en |
| heal.journalName | Phys.Rev. | en |
| heal.journalType | peer reviewed | - |
| heal.fullTextAvailability | TRUE | - |
| Appears in Collections: | Άρθρα σε επιστημονικά περιοδικά ( Ανοικτά) - ΦΥΣ | |
Files in This Item:
There are no files associated with this item.
This item is licensed under a Creative Commons License
