TY - RPRT TI - Sensitivity Study of Epithermal Resonance Up-scattering Using SCALE/Polaris-PARCS Code Procedure for LWR Physics Analysis AU - Kim, Kang Seog [ORNL] (ORCID:0000000186229321) AU - Wieselquist, William [ORNL] (ORCID:0000000222117395) PY - 2025 UR - https://www.osti.gov/biblio/2575303 ID - 2575303 ER -