We use the Dirac-Born-Infeld action on Dp-brane background to find the tubular bound state of a D2 with mD0-branes and n fundamental strings. The fundamental strings are circular along the cross section of the tube and tube solutions are parallel to the geometry of Dp-brane background. Through the detailed analyses we show that only on the D6-brane background could we find the stable tubular solutions. These tubular configurations may be prevented form collapse by the gravitational field on the curved Dp-brane background.
|Number of pages||7|
|Journal||Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics|
|Publication status||Published - 2005 Feb 24|
All Science Journal Classification (ASJC) codes
- Nuclear and High Energy Physics