U(2) algebraic model applied to stretching vibrational spectra of tetrahedral molecules

Ultra-low energy scattering of a He atom off a He dimer

Ultracold collisions between two light indistinguishable diatomic molecules: elastic and rotational energy transfer in HD+HD

Ultracold collisions in magnetic fields: reducing inelastic cross sections near Feshbach resonances

Ultrafast absorption of intense x rays by nitrogen molecules

Ultrafast Drop Movements Arising from Curvature Gradient

Ultrafast Dynamics for Electron Photodetachment from Aqueous Hydroxide

Ultrafast electron dynamics following outer-valence ionization: The impact of low-lying relaxation satellite states

Ultrafast Internal Conversion in Ethylene I. The Excited State Lifetime

Ultrafast Internal Conversion in Ethylene. II. Mechanisms and Pathways for Quenching and Hydrogen Elimination

Ultrafast Photo-Induced Charge Transfer Unveiled by Two-Dimensional Electronic Spectroscopy

Ultrafast ring opening in CHD investigated by simplex-based spectral unmixing

Ultraviolet spectroscopy of pyrene in a supersonic jet and in liquid helium droplets

Uncovering a Solvent-Controlled Preferential Growth of Buckminsterfullerene (C60) Nanowires

Understanding excitons using the spherical geometry

Understanding highly excited states via parametric variations

Understanding Kinetic Energy paradox in Quantum Mechanics

Undoing static correlation: Long-range charge transfer in time-dependent density functional theory

Unified description of hydrogen bonding and of proton transfer by a two-state effective Hamiltonian

Unified theory of bound and scattering molecular Rydberg states as quantum maps