Neutrinos are the most elusive among the known elementary particles, because of their
feeble interactions with ordinary matter. They are also the most mysterious, because of their …

A detailed analysis of the bremsstrahlung spectrum at nonrelativistic electron scattering on
argon and xenon is carried out. It is shown that the approximate formulas widely used for the …

A recent discovery of additional mechanism of electroluminescence (EL) in noble gases due
to the neutral bremsstrahlung (NBrS) effect led to a prediction that NBrS EL should be …

The angular distribution of photons emitted at interaction of low-energy electrons with atoms
of noble gases is investigated. The angular asymmetry of the bremsstrahlung cross section …

Traditionally, it has been assumed that electroluminescence (EL) in time projection
chambers was purely an excimer-based emission. This idea changed when neutral …

Proportional electroluminescence (EL) in noble gases is a physical process routinely used
in two-phase (liquid–gas) detectors for low-energy astroparticle-physics experiments. In this …

We present a systematic study of the time and band-resolved scintillation in xenon-based
time projection chambers (TPCs), performed simultaneously for the primary (S1) and …

We report the scintillation spectra of Ar/CF4 mixtures in the range 210–800 nm, obtained
under X-ray irradiation for various pressures (1–5 bar) and concentrations (0%–100%) …

Xenon scintillation has been widely used in rare event detection experiments, such as in
neutrinoless double beta decay, double electron captures and dark matter searches …

In liquid argon TPCs for dark matter search and neutrino detection experiments, primary
scintillation light is used as a prompt signal of particle scattering, being intensively produced …