Modification of ices by cosmic rays and solar wind
Astrophysical ices are exposed to different radiation fields including photons, electrons and
ions. The latter stem from interstellar cosmic rays (CR), the solar and stellar winds, shock …
ions. The latter stem from interstellar cosmic rays (CR), the solar and stellar winds, shock …
Multiscale simulations of electron and ion dynamics in self-irradiated silicon
The interaction of energetic ions with the electronic and ionic system of target materials is an
interesting but challenging multiscale problem, and understanding of the early stages after …
interesting but challenging multiscale problem, and understanding of the early stages after …
ESPNN: A novel electronic stop** power neural-network code built on the IAEA stop** power database. I. Atomic targets
The International Atomic Energy Agency (IAEA) stop** power database is a highly valued
public resource compiling most of the experimental measurements published over nearly a …
public resource compiling most of the experimental measurements published over nearly a …
Proton-boron fusion scheme taking into account the effects of target degeneracy
SJ Liu, D Wu, TX Hu, TY Liang, XC Ning, JH Liang… - Physical Review …, 2024 - APS
The proton-boron (pB 11) reaction is regarded as the holy grail of advanced fusion fuels,
since the primary reaction produces three α particles with few neutrons and induced …
since the primary reaction produces three α particles with few neutrons and induced …
Stop** power beyond the adiabatic approximation
Energetic ions traveling in solids deposit energy in a variety of ways, being nuclear and
electronic stop** the two avenues in which dissipation is usually treated. This separation …
electronic stop** the two avenues in which dissipation is usually treated. This separation …
Accurate reproduction of strongly repulsive interatomic potentials
S Lehtola - Physical Review A, 2020 - APS
Knowledge of the repulsive behavior of potential energy curves V (R) at R→ 0 is necessary
for understanding and modeling irradiation processes of practical interest. V (R) is in …
for understanding and modeling irradiation processes of practical interest. V (R) is in …
[HTML][HTML] Bragg's additivity rule and core and bond model studied by real-time TDDFT electronic stop** simulations: The case of water vapor
The electronic stop** power (S e) of water vapor (H 2 O), hydrogen (H 2) and oxygen (O 2)
gases for protons in a broad range of energies, centered in the Bragg peak, was calculated …
gases for protons in a broad range of energies, centered in the Bragg peak, was calculated …
Quantum master equations for a fast particle in a gas
D Gaspard - Physical Review A, 2022 - APS
The propagation of a fast particle in a low-density gas at thermal equilibrium is studied in the
context of quantum mechanics. A quantum master equation in the Redfield form governing …
context of quantum mechanics. A quantum master equation in the Redfield form governing …
Stop** power of cluster ions in a free-electron gas from partial-wave analysis
A nonlinear model for the stop** power of cluster ions based on partial-wave analysis is
developed through the generalization of the induced density approach (IDA) model for the …
developed through the generalization of the induced density approach (IDA) model for the …
Influence of anode and cathode plasmas on the operation of an electronic diode with an explosive-emission cathode
AI Pushkarev, SS Polisadov - Technical Physics, 2023 - Springer
The results of modeling and experimental investigation of the formation of anode and
cathode plasmas in a vacuum diode with an explosive-emission cathode during the …
cathode plasmas in a vacuum diode with an explosive-emission cathode during the …