Electroweak corrections to Higgs production through ZZ fusion at the linear collider

AbstractWe present the full O(α) electroweak radiative corrections to e+e−→e+e−H. The computation is performed with the help of GRACE-loop. The extraction of the full QED corrections is performed, these are quite large at threshold. The genuine weak corrections, for the linear collider energies, when expressed in the Gμ scheme are of order −2 to −4% for Higgs masses preferred by the latest precision data. We also extract the mt2 type corrections and make a comparison with the weak corrections for the process e+e−→νν¯H