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T: Fachverband Teilchenphysik

T 99: Searches/BSM V

T 99.2: Vortrag

Freitag, 20. März 2026, 09:15–09:30, KH 02.014

Dark Matter phenomenology in an Effective Field Theory framework — •Maria Gonçalves^1,2, Margarete Mühlleitner¹, Rui Santos^2,3, and Tomás Trindade² — ¹Karlsruher Institut für Technologie - ITP, Karlsruhe, Germany — ²Faculdade de Ciências da Universidade de Lisboa - CFTC, Lisboa, Portugal — ³Instituto Politécnico de Lisboa - ISEL, Lisboa, Portugal

Dark matter (DM) remains one of the greatest mysteries in modern physics. From a particle physics perspective, effective field theories (EFTs) provide a powerful tool to explore possible extensions of the Standard Model (SM). In this work, we use current experimental data to constrain the coefficients of higher-dimensional operators in the EFT description. This approach allows us to identify promising directions for extending the SM to include viable DM candidates.

Keywords: Dark Matter; Effective Field Theory