A reemergence of research implementing radiation delivery at ultra-high dose rates
(UHDRs) has triggered intense interest in the radiation sciences and has opened a new field …

Ultrahigh dose rate, FLASH radiotherapy has emerged as one of the most promising
innovations over the past decade in the field of radiation oncology, with the potential to …

Simulation of water radiolysis and the subsequent chemistry provides important information
on the effect of ionizing radiation on biological material. The Geant4 Monte Carlo toolkit has …

The physico-chemical and biological response to conventional and UHDR electron and
proton beams was investigated, along with conventional photons. The temporal structure …

Time-dependent yields of the most important products of water radiolysis e _ aq^-,• OH, H•,
H 3 O+, H 2, OH− and H 2 O 2 have been calculated for 60 Co-photons, electrons, protons …

Purpose The simulation of individual particle tracks and the chemical stage following water
radiolysis in biological tissue is an effective means of improving our knowledge of the …

This paper demonstrates the impact of the pre-chemical stage, especially the dissociation
scheme and the associated probabilities, on water radiolysis simulation using the Geant4 …

This paper presents the influence of electron elastic scattering models, electron
thermalization models, and chemical parameters on Geant4-DNA simulations of liquid water …

This article reviews radiation chemistry processes induced by high-linear energy transfer
(LET) radiation. The first part gives a short historical introduction and defines the essential …

We present infrared absorption studies on the effects of 50–100 keV Ar+ and 100 keV H+ ion
irradiation of water ice films at 20–120 K. The results support the view that energetic ions …