| Title: |
The components of mid- and far-infrared emission from S0 and early-type shell galaxies |
| Authors: |
Thronson, Harley A., Jr.; Bally, John; Hacking, Perry |
| Source: |
Other Sources |
| Publication Year: |
1989 |
| Collection: |
NASA Technical Reports Server (NTRS) |
| Subject Geographic: |
Unclassified; Unlimited; Publicly available |
| Time: |
90 |
| Description: |
The IRAS database has been used to study detections of about 150 early-type elliptical and S0 galaxies exhibiting a shell structure. No strong evidence for the expected enhancement of either star formation rates or heating of the interstellar medium is found. It is suggested that for some of the sample galaxies either a contribution from warm dust surrounding evolved stars or emission from an active nucleus may be significant. |
| Document Type: |
other/unknown material |
| Language: |
unknown |
| Relation: |
http://ntrs.nasa.gov/search.jsp?R=19890039110; Accession ID: 89A26481 |
| Availability: |
http://ntrs.nasa.gov/search.jsp?R=19890039110 |
| Rights: |
Copyright |
| Accession Number: |
edsbas.4E4BCB31 |
| Database: |
BASE |