The ePIC dual-radiator RICH detector

Published in Nuclear Instruments and Methods in Physics Research Section A, 2026

Reference overview of the ePIC dual-radiator RICH (dRICH): its concept, the aerogel + gas radiator scheme, the SiPM-based optical readout, and the expected particle-identification performance across the hadronic endcap of the Electron-Ion Collider.

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