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MONTE-CARLO SIMULATION OF ATOM-STATE CHEMISORBED GAS DESORPTION CROSS SECTION BY LOW-ENERGY IONS INDUCTION
Chen Yiping, Yu Shuyong
CHINESE JOURNAL OF COMPUTATIONAL PHYSICS
1992, 9 (1):
87-92.
This paper simulates desorption phenomenon of atom-state chemisorbed gas on solid suface by low-energy ions bombardment based on collision theory of winters sigmund. In the simulation, line relevance between induced gas atom gields Y by ions and coverge density θ of gas atom on solid suface is obtained, on the basis of line relevance, ion induction desorption cross section σ is obtained rapidly.
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