Prefer a chat interface with context about you and your work?
Testing Higgs models via the<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:msup><mml:mi>H</mml:mi><mml:mo>±</mml:mo></mml:msup><mml:msup><mml:mi>W</mml:mi><mml:mo>∓</mml:mo></mml:msup><mml:mi>Z</mml:mi></mml:math>vertex by a recoil method at the International Linear Collider
In general, charged Higgs bosons ${H}^{\ifmmode\pm\else\textpm\fi{}}$ appear in nonminimal Higgs models. The ${H}^{\ifmmode\pm\else\textpm\fi{}}{W}^{\ensuremath{\mp}}Z$ vertex is known to be related to the violation of the global symmetry (custodial symmetry) in the Higgs sector. Its magnitude strongly depends on the structure of the exotic Higgs models which contain higher isospin $SU(2{)}_{L}$ representations …