Markus Meuwly

Ground-state molecular decay takes a measurable 2 to 3 picoseconds to achieve statistical chaos, directly imaged by projecting evolving phase-space wavepackets into Coulomb explosion energy spectra.

Site-specific vibrational probes can reveal collective protein motions, challenging the assumption that local measurements only capture immediate dynamics.

Despite high-level electronic structure calculations, accurately predicting ozone reaction rates remains challenging, highlighting the importance of quantum effects and potential limitations of current potential energy surfaces.