Cherenkov emission of extensive air showers (EAS) from cosmic gamma rays and cosmic-
ray protons has been modelled. Spectral density of such emission in the 240–700 nm band …

Films of aluminum fluoride (AlF 3) deposited by thermal and plasma enhanced atomic layer
deposition (PEALD) have been compared using in situ multiwavelength ellipsometry (MWE) …

Recent technological advances have opened up new instrument capabilities for ultraviolet
(UV) astronomy. Of particular interest are advanced deposition processes that have …

Представлены результаты моделирования черенковского излучения широких
атмосферных ливней (ШАЛ), порожденных космическими гамма-квантами и протонами …

Aluminum is the best choice of material for broadband mirrors. However, once an oxide
layer forms on the surface of the mirrors the reflectance in the far ultraviolet range …

This thesis presents the design, theory of use, and calibration of a semi-automated vacuum
ultraviolet reflectivity chamber. This chamber will be used to establish the initial reflectivity …