ϒ Production in Heavy-Ion Collisions from the STAR Experiment

In these proceedings, we present recent results of ϒ measurements in heavy-ion collisions from the STAR experiment at RHIC. Nuclear modification factors (RAA) for ϒ(1S) and ϒ(1S+2S+3S) in U+U collisions at sNN=193 GeV are measured through the di-electron channel and compared to those in Au+Au collisions at sNN=200 GeV and Pb+Pb collisions at sNN=2.76 TeV. The ratio between the ϒ(2S+3S) and ϒ(1S) yields in Au+Au collisions at sNN=200 GeV is measured in the di-muon channel and compared to those in p+p collisions and in Pb+Pb collisions at sNN=2.76 TeV. Prospects for future ϒ measurements with the STAR experiment are also discussed.