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Title: The interacting galaxy pair NGC 4485 and NGC 4490 - star formation and the interstellar medium

Abstract

The 100- and 160-micron continuum emission from cool dust in the interacting gas-rich pair of galaxies, NGC 4490 and NGC 4485, was mapped. Visual continuum and H-alpha images of the pair were obtained. The state of the interstellar medium and the rate and efficiency of star formation are investigated. 49 refs.

Authors:
; ; ; ;
Publication Date:
Research Org.:
Wyoming Infrared Observatory, Laramie (USA); Lowell Observatory, Flagstaff, AZ (USA); Yerkes Observatory, Williams Bay, WI (USA); Steward Observatory, Tucson, AZ (USA)
OSTI Identifier:
5856027
Resource Type:
Journal Article
Journal Name:
Astrophys. J.; (United States)
Additional Journal Information:
Journal Volume: 339
Country of Publication:
United States
Language:
English
Subject:
71 CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS; GALAXIES; GRAVITATIONAL INTERACTIONS; COSMIC DUST; EMISSION SPECTRA; ENERGY SPECTRA; INFRARED SPECTRA; INTERSTELLAR SPACE; SPECTROSCOPY; STAR EVOLUTION; VISIBLE SPECTRA; BASIC INTERACTIONS; DUSTS; INTERACTIONS; SPACE; SPECTRA; 640105* - Astrophysics & Cosmology- Galaxies

Citation Formats

Thronson, Jr, H A, Hunter, D A, Casey, S, Harper, D A, and Latter, W B. The interacting galaxy pair NGC 4485 and NGC 4490 - star formation and the interstellar medium. United States: N. p., 1989. Web. doi:10.1086/167337.
Thronson, Jr, H A, Hunter, D A, Casey, S, Harper, D A, & Latter, W B. The interacting galaxy pair NGC 4485 and NGC 4490 - star formation and the interstellar medium. United States. https://doi.org/10.1086/167337
Thronson, Jr, H A, Hunter, D A, Casey, S, Harper, D A, and Latter, W B. 1989. "The interacting galaxy pair NGC 4485 and NGC 4490 - star formation and the interstellar medium". United States. https://doi.org/10.1086/167337.
@article{osti_5856027,
title = {The interacting galaxy pair NGC 4485 and NGC 4490 - star formation and the interstellar medium},
author = {Thronson, Jr, H A and Hunter, D A and Casey, S and Harper, D A and Latter, W B},
abstractNote = {The 100- and 160-micron continuum emission from cool dust in the interacting gas-rich pair of galaxies, NGC 4490 and NGC 4485, was mapped. Visual continuum and H-alpha images of the pair were obtained. The state of the interstellar medium and the rate and efficiency of star formation are investigated. 49 refs.},
doi = {10.1086/167337},
url = {https://www.osti.gov/biblio/5856027}, journal = {Astrophys. J.; (United States)},
number = ,
volume = 339,
place = {United States},
year = {Sat Apr 01 00:00:00 EST 1989},
month = {Sat Apr 01 00:00:00 EST 1989}
}