Abstract On 2020 December 5 at 17: 28 UTC, the Japan Aerospace Exploration Agency's
Hayabusa-2 sample return capsule came back to the Earth. It re-entered the atmosphere …

SO2 has been proposed in solar geoengineering as a precursor of H2SO4 aerosol, a
cooling agent active in the stratosphere to contrast climate change. Atmospheric ionization …

Gamma radiation over the Atlantic Ocean was measured continuously from January to May
2020 by a NaI (Tl) detector installed on board the Portuguese navy's ship NRP Sagres …

Charge is observed in clouds of all forms, which may influence their development and
properties. In-cloud charge measurements require a wide dynamic range, extending from …

The full instrument response of a superminiaturised CsI (Tl)-PiN photodiode radioactivity
detector, intended for deployment on a meteorological radiosonde, has been modelled by …

Radioactivity soundings have been performed in Finland since the early 1960s to measure
radiation and radioactivity levels in the atmosphere up to the altitude of almost 40 km. A …

Understanding radiation-induced chemical and physical transformations at material
interfaces is important across diverse fields, but experimental approaches are often limited …

Abstract A miniaturized scintillator (“microscintillator”), was flown on a meteorological
radiosonde to observe energetic particles in the lower atmosphere. A PiN diode was used to …

Radiation driven reactions at mineral/air interfaces are important to the chemistry of the
atmosphere, but experimental constraints (eg simultaneous irradiation, in situ observation …

The main problem studied in this study concerns the fluctuations in the number of
radioisotopes and the shift in the center of their accumulation in rock minerals in Oesuu …