Fragmentation Function and Hadronic Production of the Heavy Supersymmetric Hadrons

Chao-Hsi Chang, Jiao-Kai Chen, Zhen-Yun Fang +2

The light top-squark $\sto$ may be the lightest squark and its lifetime may be `long enough' in a kind of SUSY models which have not been ruled out yet experimentally, so colorless…