Fayet-Iliopoulos Terms in 5D Orbifold Supergravity
| dc.creator | Abe, Hiroyuki | |
| dc.creator | Choi, Kiwoon | |
| dc.creator | Kim, Ian-Woo | |
| dc.date | 2004-05-11 | |
| dc.date | 2004-11-14 | |
| dc.date.accessioned | 2026-07-07T10:49:55Z | |
| dc.date.available | 2026-07-07T10:49:55Z | |
| dc.description | We discuss a locally supersymmetric formulation for the boundary Fayet-Iliopoulos (FI) terms in 5-dimensional U(1) gauge theory on $S^1/Z_2$, using the four-form multiplier mechanism to introduce the necessary $Z_2$-odd FI coefficient. The physical consequence of the boundary FI terms is studied within the full supergravity framework. For both models giving a flat and a warped spacetime geometry, the only meaningful deformation of vacuum configuration induced by the FI terms is a kink-type vacuum expectation value of the vector multiplet scalar field which generate a 5D kink mass for charged hypermultiplet. This result for the four-form induced boundary FI terms is consistent with the one derived by the superfield formulation of 5D conformal supergravity. | |
| dc.description | 16 pages, no figures; conclusion changed for the warped case | |
| dc.identifier | https://arxiv.org/abs/hep-th/0405100 | |
| dc.identifier | http://arxiv.org/abs/hep-th/0405100 | |
| dc.identifier | JHEP0409:001,2004 | |
| dc.identifier | doi:10.1088/1126-6708/2004/09/001 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/184385 | |
| dc.subject | High Energy Physics - Theory | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.title | Fayet-Iliopoulos Terms in 5D Orbifold Supergravity | |
| dc.type | text |