Fig. 1. QCD phase diagram^[9]

Fig. 2. STAR detector^[13]

Fig. 3. (a) QCD phase diagram as a function of baryon chemical potential and temperature, (b) the fourth-order cumulant ratio of conserved quantities as a function of collision energy^[26]

Fig. 4. Energy dependence of proton and net-proton cumulant ratio C₄/C₂ from 3~200 GeV Au+Au collision at RHIC-STAR^[42]

Fig. 5. Energy dependence of the net-proton cumulant ratio C₆/C₂ from 27 GeV, 54.4 GeV, and 200 GeV Au+Au collision at RHIC-STAR^[41]

Fig. 6. Energy dependence of net-proton cumulant ratios C₅/C₁ and C₆/C₂ from 7.7~200 GeV Au+Au collisions at RHIC-STAR^[52]

Fig. 7. Energy dependence of the fraction of the (anti)proton yield from weak decay at mid-rapidity from 0%~10% central Au+Au collisions at RHIC-STAR^[68]

Fig. 8. Energy dependence of the ratios of deuteron and triton yield over primordial yield at mid-rapidity from 0%~10% Au+Au collision at RHIC-STAR^[68]

Fig. 9. Yield ratio Np×Nt/Nd2 as a function of charge particle multiplicity from 7.7~200 GeV Au+Au collisions at RHIC-STAR^[68]

Fig. 10. Energy, centrality, and transverse momentum dependence of the yield ratio Np×Nt/Nd2 from 7.7~200 GeV Au+Au collisions at RHIC-STAR^[68]

Fig. 11. Collision rates from various heavy-ion collision experiments^[74]