Solitons in gauge theories: Existence and dependence on the charge

Abstract: In this paper we review recent results on the existence of non-topological solitons in classical relativistic nonlinear field theories. We follow the Coleman approach, which is based on the existence of two conservation laws, energy and charge. In particular we show that under mild assumptions on the nonlinear term it is possible to prove the existence of solitons for a set of admissible charges. This set has been studied for the nonlinear Klein–Gordon equation, and in this paper we state new results in this direction for the Klein–Gordon–Maxwell system.

Angaben zum Objekt

• Standort: Deutsche Nationalbibliothek Frankfurt am Main
• Umfang: Online-Ressource
• Sprache: Englisch

Verweise und Beziehungen

• Erschienen in: Solitons in gauge theories: Existence and dependence on the charge ; volume:3 ; number:S1 ; year:2014 ; pages:s1-s18 ; extent:18 ; Advances in nonlinear analysis ; 3, Heft S1 (2014), s1-s18 (gesamt 18)

Beteiligte, Orts- und Zeitangaben

• Urheber: Bonanno, Claudio

Weitere Informationen

• DOI: 10.1515/anona-2013-0032
• URN: urn:nbn:de:101:1-2405011748496.162268615277
• Rechteinformation: Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
• Letzte Aktualisierung: 14.08.2025, 10:44 MESZ