Accepted author manuscript
Licence: CC BY: Creative Commons Attribution 4.0 International License
Final published version
Research output: Contribution to Journal/Magazine › Journal article › peer-review
| <mark>Journal publication date</mark> | 22/04/2002 |
|---|---|
| <mark>Journal</mark> | Nuclear Physics B |
| Issue number | 3 |
| Volume | 627 |
| Number of pages | 12 |
| Pages (from-to) | 95-106 |
| Publication Status | Published |
| <mark>Original language</mark> | English |
| Externally published | Yes |
In a recently proposed extension of the Standard Model with a compact extra dimension of size R we compute the leading corrections, of relative order (mt R)2, to the Branching Ratio BR (B → Xsγ). For R = (370 ± 80 GeV)-1 the branching ratio is increased in a significant way relative to the SM, although not at the level of being inconsistent with present measurements.