Collision energy and system size dependence of $p_{\mathrm{T}}$-differential radial flow fluctuations $v_0(p_{\mathrm{T}})$ at RHIC

Zaining Wang

We report the first RHIC measurements of $v_0(p_{\mathrm{T}})$ in Au+Au collisions at $\sqrt{s_{\mathrm{NN}}}=7.7$--$200$ GeV and O+O collisions at $\sqrt{s_{\mathrm{NN}}}=200$ GeV. Th…