Abstract

In these proceedings, we present measurements of open bottom hadron production through multiple decay channels in Au + Au collisions at $\sqrt{s_{{}_{\mathrm{NN}}}}$ = 200 GeV by the STAR experiment. Specifically, measurements of nuclear modification factors for electrons, $J/\psi$ , and $D^0$ from open bottom hadron decays, enabled by the Heavy Flavor Tracker, are shown. A large suppression for non-prompt $J/\psi$ and non-prompt $D^0$ are observed at high transverse momenta. On the other hand, there seems to be less suppression for electrons from bottom hadron decays than for those from charm hadron decays at ∼ $2\sigma$ significance level.