作者: D. G. Slattery , J. C. Becker
DOI: 10.1086/152576
关键词:
摘要: Laboratory measurements on simulated silicon and aluminum micrometeors in an air atmosphere have produced values for the elemental photographic luminous efficiencies of over a velocity range 13-48 km/sec 12-42 km/sec. The efficiency both elements first increases with increasing velocity, then reaches peak declines. Supplementary Si Al atmospheres O2 N2 support results.