| Автор | F. del Águila |
| Автор | J.I. Illana |
| Автор | M.D. Jenkins |
| Дата выпуска | 2009-01-01 |
| dc.description | We recalculate the leading one-loop contributions to μ eγ and μ eee̅ in the Littlest Higgs model with T-parity, recovering previous results for the former. When all the Goldstone interactions are taken into account, the latter is also ultraviolet finite. The present experimental limits on these processes require a somewhat heavy effective scale ∼ 2.5 TeV, or the flavour alignment of the Yukawa couplings of light and heavy leptons at the ∼ 10% level, or the splitting of heavy lepton masses to a similar precision. Present limits on τ decays set no bounds on the corresponding parameters involving the τ lepton. |
| Формат | application.pdf |
| Издатель | Institute of Physics Publishing |
| Название | Precise limits from lepton flavour violating processes on the littlest Higgs model with T-parity |
| Тип | paper |
| DOI | 10.1088/1126-6708/2009/01/080 |
| Electronic ISSN | 1029- 8479 |
| Print ISSN | 1126-6708 |
| Журнал | Journal of High Energy Physics |
| Том | 2009 |
| Первая страница | 80 |
| Последняя страница | 080 |
| Аффилиация | F. del Águila; CAFPE and Departamento de Física Teórica y del Cosmos, Universidad de Granada, E-18071 Granada, Spain |
| Аффилиация | J.I. Illana; CAFPE and Departamento de Física Teórica y del Cosmos, Universidad de Granada, E-18071 Granada, Spain |
| Аффилиация | M.D. Jenkins; CAFPE and Departamento de Física Teórica y del Cosmos, Universidad de Granada, E-18071 Granada, Spain |
| Выпуск | 01 |
