Probing $|V_{td}|$ in single-top production at $p{e}^{\mp }$ colliders

Edier Paredes Cruz, Antonio O. Bouzas, F. Larios

We study the consequences for top-quark physics of having electron and positron beams available at the LHeC and FCC-he, as was the case in HERA. We show that the asymmetry between…