TY - JOUR
T1 - Effects of supergravity-induced electroweak breaking on rare b-decays and mixings
AU - Bertolini, S.
AU - Borzumati, F.
AU - Masiero, A.
AU - Ridolfi, G.
N1 - Copyright:
Copyright 2014 Elsevier B.V., All rights reserved.
PY - 1991/4/22
Y1 - 1991/4/22
N2 - We perform a complete computation of the contributions to b → s + γ, b → s/+/-, b → sνν, b → s + g, Bdo-Bdo and Bso-Bso in minimal spontaneously broken N = 1 supergravity with radiative breaking of the electroweak symmetry group. We compare our results with previous evaluations in non-minimal and minimal supersymmetric models, where the constraint of the SU(2)L × U(1)Y radiative breaking was not imposed. The possibilities of disentangling supersymmetry from the Standard Model in the experimental searches for the abovementioned rare processes are discussed.
AB - We perform a complete computation of the contributions to b → s + γ, b → s/+/-, b → sνν, b → s + g, Bdo-Bdo and Bso-Bso in minimal spontaneously broken N = 1 supergravity with radiative breaking of the electroweak symmetry group. We compare our results with previous evaluations in non-minimal and minimal supersymmetric models, where the constraint of the SU(2)L × U(1)Y radiative breaking was not imposed. The possibilities of disentangling supersymmetry from the Standard Model in the experimental searches for the abovementioned rare processes are discussed.
UR - http://www.scopus.com/inward/record.url?scp=0000508490&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=0000508490&partnerID=8YFLogxK
U2 - 10.1016/0550-3213(91)90320-W
DO - 10.1016/0550-3213(91)90320-W
M3 - Article
AN - SCOPUS:0000508490
VL - 353
SP - 591
EP - 649
JO - Nuclear Physics B
JF - Nuclear Physics B
SN - 0550-3213
IS - 3
ER -