Under local thermodynamic equilibriun conditions(LTE),the density and temperature of Na and Al plasmas are given,its absorption conefficient is calculated by More’s average atom model(AI),in which the photoabsorption...Under local thermodynamic equilibriun conditions(LTE),the density and temperature of Na and Al plasmas are given,its absorption conefficient is calculated by More’s average atom model(AI),in which the photoabsorption coefficients are calcalated in the hydrogenic approximation,and the results for aluminum have a good agreement compared with the experimental results.展开更多
文摘Under local thermodynamic equilibriun conditions(LTE),the density and temperature of Na and Al plasmas are given,its absorption conefficient is calculated by More’s average atom model(AI),in which the photoabsorption coefficients are calcalated in the hydrogenic approximation,and the results for aluminum have a good agreement compared with the experimental results.