Until a decade ago, the only anion observed to play a prominent role in astrophysics was H–
. The bound–free transitions in H–dominate the visible opacity in stars with photospheric …

The latest achievements are presented in experimental and theoretical studies of resonance
scattering of low-energy (0–15-eV) electrons from molecular targets in a gas phase resulting …

Laboratory studies play a crucial role in understanding the chemical nature of the interstellar
medium (ISM), but the disconnect between experimental timescales and the timescales of …

Predicted almost forty years ago, the radiation from thermally populated excited electronic
states has recently been recognised as an important cooling mechanism in free molecules …

We have investigated the autodetachment of electrons from rovibrationally hot SF 6− anions
using a cryogenic ion-beam trap. Extremely low residual gas densities of 10 4 cm− 3 …

Gas-insulated switchgear (GIS) is widely used today in electrical power systems because of
its reliability, compaction, long maintenance cycle, and small impact on the environment [1] …

Very fast transient overvoltage (VFTO) in gas insulated switchgear (GIS) is of great concern
at the higher rated voltages because the difference between the rated lightning impulse (LI) …

Spontaneous decays of small, hot silver-cluster anions Ag n−, n= 4–7, have been studied
using one of the rings of the Double ElectroStatic Ion Ring ExpEriment (DESIREE) …

We have measured recurrent fluorescence (RF) cooling rates of internally hot tetracene
cations, C18H12+, as functions of their storage times and internal energies in two different …

The decay of excited aluminum-cluster anions (Al n-, n= 4 and 5) has been investigated in a
cryogenic linear ion-beam trap. A power-law is found to accurately reproduce the time …