| Автор | Claudio A. Scrucca |
| Автор | Marco Serone |
| Дата выпуска | 1999-12-01 |
| dc.description | The cancellation of U(1)-gauge and U(1)-gravitational anomalies in certain D = 4 N = 1 type-IIB orientifolds is analyzed in detail, from a string theory point of view. We verify the proposal that these anomalies are cancelled by a Green-Schwarz mechanism involving only twisted Ramond-Ramond fields. By factorizing one-loop partition functions, we also get the anomalous couplings of D-branes, O-planes and orbifold fixed-points to these twisted fields. Twisted sectors with fixed-planes participate to the inflow mechanism in a peculiar way. |
| Формат | application.pdf |
| Издатель | Institute of Physics Publishing |
| Название | Gauge and gravitational anomalies in D = 4 N = 1 orientifolds |
| Тип | paper |
| DOI | 10.1088/1126-6708/1999/12/024 |
| Electronic ISSN | 1029- 8479 |
| Print ISSN | 1126-6708 |
| Журнал | Journal of High Energy Physics |
| Том | 1999 |
| Первая страница | 24 |
| Последняя страница | 024 |
| Выпуск | 12 |
