We review oxygen K-edge X-ray absorption spectra of both molecules and solids. We start
with an overview of the main experimental aspects of oxygen K-edge X-ray absorption …

Water is unique in its number of unusual, often called anomalous, properties. When hot it is
a normal simple liquid; however, close to ambient temperatures properties, such as the …

Water is the most abundant liquid on earth and also the substance with the largest number
of anomalies in its properties. It is a prerequisite for life and as such a most important subject …

High–harmonic generation (HHG) in gases has been the main enabling technology of
attosecond science since its discovery. Recently, HHG from solids has been demonstrated …

An overview of both experimental and theoretical results in the field of resonant scattering of
tunable soft and hard x-ray radiation is presented, with a main focus on the closely related …

Small-angle X-ray scattering (SAXS) is used to demonstrate the presence of density
fluctuations in ambient water on a physical length-scale of≈ 1 nm; this is retained with …

Electronic dynamics in liquids are of fundamental importance, but time-resolved experiments
have so far remained limited to the femtosecond time scale. We report the extension of …

We present a picture that combines discussions regarding the thermodynamic anomalies in
ambient and supercooled water with recent interpretations of X-ray spectroscopy and …

For (H2O) n where n= 1–10, we used a scheme combining molecular dynamics sampling
with high level ab initio calculations to locate the global and many low lying local minima for …

Here we present an overview of recent developments of X-ray and electron spectroscopy to
probe water at different temperatures. Photon-induced ionization followed by detection of …