CaltechAUTHORS
  A Caltech Library Service

Ultraluminous infrared galaxies and the origin of quasars

Sanders, D. B. and Soifer, B. T. and Neugebauer, G. (1990) Ultraluminous infrared galaxies and the origin of quasars. In: Dynamics and Interactions of Galaxies. Springer Berlin Heidelberg , Berlin, Heidelberg, pp. 459-464. ISBN 9783642752759. https://resolver.caltech.edu/CaltechAUTHORS:20201121-170820825

Full text is not posted in this repository. Consult Related URLs below.

Use this Persistent URL to link to this item: https://resolver.caltech.edu/CaltechAUTHORS:20201121-170820825

Abstract

The Infrared Astronomical Satellite (IRAS) has discovered a class of ultraluminous infrared galaxies (Lᵢᵣ > 10¹² L_⊙) that are bolometrically as luminous, and slightly more numerous than optically selected quasars in the local universe (z ≲ 0.2). Ground-based observations of a complete sample of 10 of these infrared galaxies suggest that they represent the initial dust-enshrouded stages of quasars. A second group of ultraluminous objects selected on the basis of ‘warm’ infrared colors are found to be preferentially Seyfert galaxies. We suggest that these ultraluminous ‘warm’ objects represent the transition phase between the infrared selected and optically selected quasars.


Item Type:Book Section
Related URLs:
URLURL TypeDescription
https://doi.org/10.1007/978-3-642-75273-5_116DOIArticle
https://rdcu.be/ca8bCPublisherFree ReadCube access
https://resolver.caltech.edu/CaltechAUTHORS:20170301-103148522Related ItemJournal Article
ORCID:
AuthorORCID
Sanders, D. B.0000-0002-1233-9998
Additional Information:© Springer-Verlag Berlin Heidelberg 1990. This research was supported by grants from the National Science Foundation and the IRAS Extended Mission Program.
Funders:
Funding AgencyGrant Number
NSFUNSPECIFIED
NASAUNSPECIFIED
Subject Keywords:Spectral Energy Distribution, Seyfert Galaxy, Bolometric Luminosity, Galaxy Survey, Tidal Tail
DOI:10.1007/978-3-642-75273-5_116
Record Number:CaltechAUTHORS:20201121-170820825
Persistent URL:https://resolver.caltech.edu/CaltechAUTHORS:20201121-170820825
Usage Policy:No commercial reproduction, distribution, display or performance rights in this work are provided.
ID Code:106770
Collection:CaltechAUTHORS
Deposited By: Rebecca Minjarez
Deposited On:23 Nov 2020 16:58
Last Modified:16 Nov 2021 18:56

Repository Staff Only: item control page