Schematic layout of the CSHINE-III experimental setup, showing the comprehensive detector configuration and relative positioning of its subsystems. (IMAGE)
Caption
To address critical research challenges in heavy-ion collisions at Fermi-energy regimes—specifically targeting the nuclear equation of state (nEoS), Femtoscopic interferometry of light nuclei, and isospin transport dynamics in fast fission processes—the Tsinghua University research team constructed a Compact Spectrometer for Heavy-IoN Experiments (CSHINE). The Silicon Strip Detector Telescopes (SSDTs), as the core detection subsystem of CSHINE, are tasked with precisely measuring key physical information of light-charged particles, such as the energy, momentum, and particle type. However, inherent complexities such as charge-sharing effects, multi-hit event interference, non-uniform silicon thickness, and the non-linear response of CsI(Tl) crystals have rendered SSDT data analysis workflows cumbersome and technically demanding.
Credit
Xiao-Bao Wei
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