====== TTP16-018 $\chi_{c1}$ and $\chi_{c2}$ production at e+e− colliders ====== ^ TTP16-018 $\chi_{c1}$ and $\chi_{c2}$ production at $e^+e^−$ colliders ^ |**Henryk Czyz, Johann H. Kühn, Szymon Tracz** | |**Phys.Rev. D94 (2016) no.3, 034033**| | {{preprints:2016:ttp16-018.pdf|PDF}} [[http://arxiv.org/abs/1605.06803|arXiv]] | | |