QSVM quantum circuit.

Combination and summary of ATLAS dark matter searches interpreted in a 2HDM with a pseudo-scalar mediator using 139 ifb of 13 TeV pp collision data

We combined and interpreted the result from a wide range of searches targeting different experimental signatures in the context of a Two-Higgs-Doublet Model (2HDM) with an additional pseudo-scalar mediator (2HDM+a).

October 2024 · The ATLAS Collaboration