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Monte Carlo calculations of drift velocities and diffusion coefficients of Ar + ions in helium
| Content Provider | Semantic Scholar |
|---|---|
| Author | Barataa, J. A. S. Condeb, C. A. N. |
| Copyright Year | 2007 |
| Abstract | Results are presented for the calculated drift velocities and diffusion coefficients for Ar ions in helium at atmospheric pressure, temperature T 1⁄4 300K and for reduced electric fields E/N from about 1 Td up to about 150 Td, using Monte Carlo techniques. The drift velocities range from 5.94 10 to 559.0 10 cm s 1 for the Ar ions in the ground state P3/2 and from 5.85 10 to 545.0 10 cm s 1 for the Ar ions in the metastable excited state P1/2. These values are in good agreement (within about 5%) with the few experimental values available. The mobilities and diffusion coefficients for atomic Ar ions in helium gas show no significant dependence on the spin state of the ion. r 2007 Elsevier B.V. All rights reserved. PACS: 51.20; 61.18.B; 51.10; 52.25.Fi; 29.40.C; 52.65 |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | https://estudogeral.sib.uc.pt/jspui/bitstream/10316/4353/1/file624b2718d16140df9ee3ed0cdb861373.pdf |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |
