TY - RPRT TI - A Linear Programming Approach to Backtracking for Single-Axis Trackers on Rolling Terrain AU - Anderson, Kevin Scott [Sandia National Laboratories (SNL-NM), Albuquerque, NM (United States)] (ORCID:0000000211667957) AU - Jensen, Adam R. [Technical University of Denmark, Lyngby (Denmark)] (ORCID:0000000255549856) AU - Riley, Daniel M. [Sandia National Laboratories (SNL-NM), Albuquerque, NM (United States)] (ORCID:0009000807891535) PY - 2026 DO - 10.1109/jphotov.2025.3645781 UR - https://www.osti.gov/biblio/3367143 ID - 3367143 ER -