4 papers
hep-ph2025
Doubly heavy hadron production in ultraperipheral collisions
Jun Jiang, Hao Yang, Xiao Liang +5
The inclusive production of pseudoscalar heavy quarkonia (), double heavy baryons ( quarks) and tetraquarks in heavy…
hep-ph2025
The exclusive production of a fully heavy tetraquark and a photon in electron-positron collision
Xiao Liang, Jun Jiang, Shi-Yuan Li +2
The exclusive production of fully heavy tetraquark (, and ) in association with a hard photon in electron-positron c…
hep-ph2024
Production of doubly charmed tetraquark via photon-photon fusion at electron-positron colliders
Jun Jiang, Shi-Yuan Li, Xiao Liang +3
Within a phenomenological diquark fragmentation model, we study the production of doubly charmed tetraquark via photon-photon fusion at electron-positron colliders. The pr…
hep-ph2024
NLO EW corrections to tau pair production via photon fusion in Pb-Pb ultraperipheral collision
Jun Jiang, Peng-Cheng Lu, Zong-Guo Si +2
We study the next-to-leading order (NLO) electroweak (EW) corrections to the process in Pb-Pb ultraperipheral collision (UPC). We find that the EW correction $δσ_{\…