TY  - JOUR

T1  - A search for an unexpected asymmetry in the production of $e^+ μ^-$
  and $e^- μ^+$ pairs in proton-proton collisions recorded by the ATLAS
  detector at $\sqrt s = 13$ TeV

PY  - -0001/11/30

AU  - Collaboration ATLAS

ED  - 

Y2  - 2025/06/26

ER  -