Phenomenology of the trilinear Higgs coupling at proton-proton colliders
作者： Bob van Eijk , Wouter van den Wollenberg , Magdalena Slawinska , Stan Bentvelsen
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摘要: We investigate Higgs pair production at proton-proton colliders, with empha- sis on the gluon fusion channel HL-LHC. study behaviour of leading order matrix element using exact computation quark loops and infinite mass ap- proximation. analyse di-Higgs kinematics in search for phase space regions where contribution self-coupling to SM is enhanced. discuss how non-SM values trilinear coupling may aect pair.
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