TY - RPRT TI - Observable optimization for precision theory: machine learning energy correlators AU - Bhattacharya, Arindam [Harvard University, Cambridge, MA (United States)] AU - Fraser, Katherine [University of California, Berkeley, CA (United States); Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)] AU - Schwartz, Matthew D. [Harvard University, Cambridge, MA (United States); NSF AI Institute for Artificial Intelligence and Fundamental Interactions (IAIFI), Cambridge, MA (United States)] PY - 2026 DO - 10.1007/jhep01(2026)151 UR - https://www.osti.gov/biblio/3024989 ID - 3024989 ER -