Higgs-photon associated production at $e\bar{e}$ colliders

Authors:
  • AAAli Abbasabadi
    Ali Abbasabadi
  • DBDavid Bowser-Chao
    David Bowser-Chao
  • DDDuane A. Dicus
    Duane A. Dicus
  • WRWayne W. Repko
    Wayne W. Repko

Abstract
We present complete analytical expressions for the amplitudes of the process $e\bar{e}\rightarrow H\gamma$. The calculation is performed using nonlinear gauges, which significantly simplifies both the actual analytical calculation and the check of its gauge invariance. After comparing our results with a previous numerical calculation, we extend the range of Higgs masses and center of mass energies to those appropriate to LEP 200 and a future linear collider.