Abstract
It is well known that the SO(32) and E8 × E8 heterotic strings can be continuously connected to each other in nine dimensions. Since the strong-coupling duals of these theories are respectively the SO(32) Type I theory and M-theory compactified on a line segment, there should be a corresponding continuous connection between the Type I string and M-theory. In this paper, we give an explicit construction of this dual connecting theory. Our construction also enables us to realize the E8 × E8 heterotic string as a D-string soliton of the Type I theory. This provides a useful alternative description of the D-brane bound states previously discussed from a Type I′ point of view.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 93-104 |
| Number of pages | 12 |
| Journal | Nuclear Physics B |
| Volume | 520 |
| Issue number | 1-2 |
| DOIs | |
| State | Published - Jun 1 1998 |
| Externally published | Yes |
ASJC Scopus subject areas
- Nuclear and High Energy Physics