| Автор | Riccardo Capovilla |
| Автор | Jemal Guven |
| Дата выпуска | 1998-05-01 |
| dc.description | We consider an open string described by an action of the Dirac-Nambu-Goto type with topological corrections which affect the boundary conditions but not the equations of motion. The most general addition of this kind is a sum of the Gauss-Bonnet action and the first Chern number (when the background spacetime dimension is four) of the normal bundle to the string world-sheet. We examine the modification introduced by such terms in the boundary conditions at the ends of the string. |
| Формат | application.pdf |
| Издатель | Institute of Physics Publishing |
| Название | Open strings with topologically inspired boundary conditions |
| Тип | paper |
| DOI | 10.1088/0264-9381/15/5/004 |
| Electronic ISSN | 1361-6382 |
| Print ISSN | 0264-9381 |
| Журнал | Classical and Quantum Gravity |
| Том | 15 |
| Первая страница | 1111 |
| Последняя страница | 1119 |
| Выпуск | 5 |
