Title of article
Bounds on scalar leptoquarks from Z-physics Original Research Article
Author/Authors
J.K Mizukoshi، نويسنده , , O.J.P Eboli، نويسنده , , M.C. Gonzalez-Garcia، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 1995
Pages
17
From page
20
To page
36
Abstract
We analyse the constraints on scalar leptoquarks coming from radiative corrections to Z-physics. We perform a global fitting to the LEP data including the contributions of the most general effective Lagrangian for scalar leptoquarks, which exhibits the SU(2)L × U(1)Y gauge invariance. We show that the bounds on leptoquarks that couple to the top quark are much stronger than the ones obtained from low energy experiments.
Journal title
Nuclear Physics B
Serial Year
1995
Journal title
Nuclear Physics B
Record number
877247
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