Starlight morphology of the interacting galaxy NGC 5195
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Engineering topics
Publications and source records attributed to Dietz, R. D..
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The H-II region W51 has been mapped in the near-infrared H and K wavebands with a resolution of about 6 arcsec over an area of about 14 sq arcsec. The W51 IRS 1 source has been resolved into six components, and an arc-like extension of small H-II regions is found that seems to parallel the edge of the molecular cloud. Measurements of the fluxes and extinctions of these sources are presented. A close correspondence is noted between the present K maps and the radio maps of Scott (1978).
Neutral Ne emission line in visible solar spectrum during bright events in inner corona, noting 1958 outburst of RS Oph
Time dependent statistical equilibrium equations solutions for describing time development of atomic populations by means of ergodic Markov chain
Physical processes controlling formation of Lyman continuum of Sun
Ultraviolet spectrum of solar chromospheric structure