D-brane solitons in various dimensions
2015 (English)In: Physical Review D, ISSN 1550-7998, Vol. 91, no 4, 045018Article in journal (Refereed) Published
We construct a D-brane soliton, a composite topological soliton sharing some properties with a D-brane, in a Skyrme model in 4 + 1 dimensions, in which Skyrmions are strings ending on a domain wall. We further generalize this D-brane soliton to diverse dimensions. A string, carrying the pi(N-1) topological charge, ends on a domain wall in an O(N) model with higher-derivative terms in N + 1 dimensions.
Place, publisher, year, edition, pages
2015. Vol. 91, no 4, 045018
IdentifiersURN: urn:nbn:se:kth:diva-164477DOI: 10.1103/PhysRevD.91.045018ISI: 000351205000014ScopusID: 2-s2.0-84922901651OAI: oai:DiVA.org:kth-164477DiVA: diva2:806443
QC 201504202015-04-202015-04-172015-04-20Bibliographically approved