Dominik Suelmann

activity

20242026

collaborators

4 papers

hep-ph2026

Probing invisible particles with charm

Gudrun Hiller, Dominik Suelmann

We point out opportunities to probe invisible particles, left- and right-handed neutrinos, axion-like particles (ALPs) and dark photons $(Z^{'})$ with rare decays of charm hadro…

hep-ph2026

New opportunities for rare charm from $Z \to c c ˉ$ decays

Angelo Di Canto, Tabea Hacheney, Gudrun Hiller +4

We analyze the potential of rare charm decays as probes of new physics at a high-luminosity flavor facility operating at the $Z$ pole, such as the FCC-ee or CEPC. In particular, we…

hep-ph2025

BSM reach of rare charm decays, including the rising star $I^_{c} \to p I^¼^{+} I^¼^{-}$

Hector Gisbert, Gudrun Hiller, Dominik Suelmann

We perform the first global fit of rare charm transitions using recent data on $D^{0} \to I^¼^{+} I^¼^{-}$ , $D^{+} \to I ¨ ^{+} I^¼^{+} I^¼^{-}$ , $I^_{c} \to p I^¼^{+} I^¼^{-}$ and $D^{0} \to I ¨ ^{+} I ¨ ^{-} I^¼^{+} I^¼^{-}$ decays, inc…

hep-ph2024

Effective field theory analysis of rare $∣ I^ c ∣ = ∣ I^ u ∣ = 1$ charm decays

Hector Gisbert, Gudrun Hiller, Dominik Suelmann

We perform a global analysis of $∣ I^ c ∣ = ∣ I^ u ∣ = 1$ transitions using recent data on $D^{0} \to I^¼^{+} I^¼^{-}$ , $D^{+} \to I ¨ ^{+} I^¼^{+} I^¼^{-}$ , $I^_{c} \to p I^¼^{+} I^¼^{-}$ , and $D^0 \to Ï^+Ï^-\,Î¼…

Probing invisible particles with charm

New opportunities for rare charm from Z→ccˉ decays

BSM reach of rare charm decays, including the rising star I^c​→pI^¼+I^¼−

Effective field theory analysis of rare ∣I^c∣=∣I^u∣=1 charm decays

New opportunities for rare charm from $Z \to c c ˉ$ decays

BSM reach of rare charm decays, including the rising star $I^_{c} \to p I^¼^{+} I^¼^{-}$

Effective field theory analysis of rare $∣ I^ c ∣ = ∣ I^ u ∣ = 1$ charm decays