3 papers
hep-ph2004
Neutral Higgs Boson Production and CP Violation at LC
Kang Young Lee, C. S. Kim, Chaehyun Yu
We study the neutral Higgs boson production at the linear collider in the two Higgs doublet model with the CP violation. The CP-even and CP-odd scalars are mixed in this…
hep-ph2001
Probing large extra dimensions with spin configuration of top quark pair production at the JLC
Kang Young Lee, JeongHyeon Song, Seong Chan Park +2
We explore signatures of large extra dimensions with a polarized electron/positrn beam at the Joint Linear Collider (JLC). We point out that spin informations can be useful to stud…
hep-ph1998
Analytic reduction of transition amplitudes in radiative electroweak processes
Seungwon Baek, J. S. Shim, H. S. Song +1
It is shown that the transition amplitudes of radiative electroweak processes like $e^-e^+ \to ν_e \olν_e \ga$, $\ga e^- \to ν_e \olν_e e^-$, and $ν_e e^- \to ν_e e^- \ga$ can be r…