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Research output: Contribution to Journal/Magazine › Journal article › peer-review
Research output: Contribution to Journal/Magazine › Journal article › peer-review
}
TY - JOUR
T1 - B → sγ in a calculable model of electroweak symmetry breaking
AU - Barbieri, Riccardo
AU - Cacciapaglia, Giacomo
AU - Romito, Alessandro
PY - 2002/4/22
Y1 - 2002/4/22
N2 - 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.
AB - 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.
U2 - 10.1016/S0166-0934(01)00413-X
DO - 10.1016/S0166-0934(01)00413-X
M3 - Journal article
AN - SCOPUS:0037156295
VL - 627
SP - 95
EP - 106
JO - Nuclear Physics B
JF - Nuclear Physics B
SN - 0550-3213
IS - 3
ER -