TY - RPRT TI - Kaon physics without new physics in $$ \varepsilon _K$$ AU - Aebischer, Jason AU - Buras, Andrzej J. AU - Kumar, Jacky (ORCID:0000000190530731) PY - 2023 DO - 10.1140/epjc/s10052-023-11474-2 UR - https://www.osti.gov/biblio/1972772 ID - 1972772 ER -