58 citations · 96 across the 2 of their papers we have counts for
4 papers
Spin Analysis of Supersymmetric Particles
S. Y. Choi, K. Hagiwara, H. -U. Martyn +2
The spin of supersymmetric particles can be determined at colliders unambiguously. This is demonstrated for a characteristic set of non-colored supersymmetric particles --…
The Neutralino Sector in the U(1)-Extended Supersymmetric Standard Model
S. Y. Choi, H. E. Haber, J. Kalinowski +1
Motivated by grand unified theories and string theories we analyze the general structure of the neutralino sector in the USSM, an extension of the Minimal Supersymmetric Standard M…
Analysis of the Neutralino System in Supersymmetric Theories -- Addendum --
S. Y. Choi, J. Kalinowski, G. Moortgat--Pick +1
In the preceding reference [CKMZ] we have shown how the fundamental gaugino and higgsino parameters of the chargino and neutralino system in supersymmetric theories can be determin…
Determining SUSY Parameters in Chargino Pair Production in e^+e^- Collisions
S. Y. Choi
In most supersymmetric theories, charginos belong to the class of the lightest supersymmetric particles and they are easy to observe at e^+e^- colliders. By mea…