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Molecules, grains, and shocks: a comparison of co, h i, and iras data
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Heiles, Carl Koo, Bon-Chul Reach, William T. |
| Copyright Year | 1989 |
| Description | The IR and H I properties, and CO content were compared for a set of 26 isolated, degree-sized interstellar clouds. The comparisons offer some conclusions concerning the effects of kinematics on molecular content and grain size distribution. It was also found that some clouds must have very large fractions of their total Carbon in the form of polycyclic aromatic hydrocarbons. |
| File Size | 50575 |
| Page Count | 1 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_19910005662 |
| Archival Resource Key | ark:/13960/t6p032v38 |
| Language | English |
| Publisher Date | 1989-12-01 |
| Access Restriction | Open |
| Subject Keyword | Astrophysics Grain Size Cyclic Hydrocarbons Size Distribution H I Regions Molecular Clouds Hydrogen Brightness Infrared Astronomy Satellite Cosmic Dust Interstellar Chemistry Polycyclic Aromatic Hydrocarbons Kinematics Infrared Radiation Carbon Monoxide Interstellar Gas Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Article |
