$B_c$, $B_s$ and $D_s$ production at lepton-hadron colliders

Qiwei Hu, Cong-Feng Qiao, Li-Ping Sun

Within the framework of nonrelativistic quantum chromodynamics, this study examines the electroproduction processes $e+p\to e+B_c+\overline{c}+b$, $e+p\to e+B_s+\overline{s}+b$, an…