2026-10-12T05:15:45Z https://www.scidb.cn/oai

10.57760/sciencedb.j00186.00902 2025-12-25T09:49:47Z

2025-12-25 Focusing effect of conical capillary on heavy ion beam doi:10.57760/sciencedb.j00186.00902 en This dataset covers my research work data from April 2023 to July 2024. Mainly covering the following information: The energy distribution and angular distribution information in different energy ranges after the first scattering of the primary heavy ion beam upon collision with the capillary wall; The spatial distribution information of scattered ions on the target area; The halo and energy distribution information presented by multiple scattering on the target area; The polar angle distribution at a collision point in a recoil atomic capillary; The energy distribution and radius distribution of recoil atoms falling on the target area; The influence of air pressure in the chamber on the energy and trajectory of the core beam; SRIM calculates the energy loss of the core beam in 100Pa air  Focusing effect; Glass capillary; MeV-SIMS laijw RESTRICTED dataset http://www.doi.org/10.1007/s41365-026-01911-8 Science Data Bank