Non-SUSY $p$-branes, bubbles and tubular branes
| dc.creator | Lu, J. X. | |
| dc.creator | Roy, S. | |
| dc.date | 2006-04-07 | |
| dc.date | 2006-04-26 | |
| dc.date.accessioned | 2026-07-07T10:46:23Z | |
| dc.date.available | 2026-07-07T10:46:23Z | |
| dc.description | We consider non-supersymmetric $p$-brane solutions of type II string theories characterized by three parameters. When the charge parameter vanishes and one of the other two takes a specific value, the corresponding chargeless solutions can be regular and describe ``bubbles'' in static (unstable) equilibrium when lifted to $d = 11$. In appropriate coordinates, they represent D6 branes with a tubular topology R$^{1,p}$ $\times$ S$^{6-p}$ when reduced to $d=10$, called the tubular D6 branes, held in static equilibrium by a fixed magnetic flux (fluxbrane). Moreover, a `rotation parameter' can be introduced to either of the above two eleven dimensional configurations, giving rise to a generalized configuration labelling by the parameter. As such, it brings out the relations among non-supersymmetric $p$-branes, bubbles and tubular D6 branes. Given our understanding on tubular D6 branes, we are able to reinforce the interpretation of the chargeless non-supersymmetric $p$-branes as representing $p$-brane-anti$p$-brane (or non-BPS $p$-brane) systems, and understand the static nature and various singularities of these systems in a classical supergravity approximation. | |
| dc.description | 18 pages, footnote 7 removed due to some error | |
| dc.identifier | https://arxiv.org/abs/hep-th/0604048 | |
| dc.identifier | http://arxiv.org/abs/hep-th/0604048 | |
| dc.identifier | Nucl.Phys.B763:170-182,2007 | |
| dc.identifier | doi:10.1016/j.nuclphysb.2006.11.013 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/183212 | |
| dc.subject | High Energy Physics - Theory | |
| dc.title | Non-SUSY $p$-branes, bubbles and tubular branes | |
| dc.type | text |