KA-TP-19-2023 First shot of the smoking gun: Probing the electroweak phase transition in the 2HDM with novel searches for $A \to ZH$ in $\ell^+ \ell^- t \bar t$ and $\nu \nu b \bar b$ final states
First shot of the smoking gun: Probing the electroweak phase transition in the 2HDM with novel searches for $A \to ZH$ in $\ell^+ \ell^- t \bar t$ and $\nu \nu b \bar b$ final states
First shot of the smoking gun: Probing the electroweak phase transition in the 2HDM with novel searches for $A \to ZH$ in $\ell^+ \ell^- t \bar t$ and $\nu \nu b \bar b$ final states
Thomas Biekötter, Sven Heinemeyer, Jose Miguel No, Kateryna Radchenko, María Olalla Olea Romacho, Georg Weiglein
KA-TP-19-2023