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Infrared Observations of Comet 1965f

Becklin, E. E. and Westphal, J. A. (1966) Infrared Observations of Comet 1965f. Astrophysical Journal, 145 (2). pp. 445-453. ISSN 0004-637X. http://resolver.caltech.edu/CaltechAUTHORS:20120920-100048062

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Abstract

Infrared photometric measurements of Comet 1965f were made on 19 days during October and November, 1965. Absolute intensities as a function of the comet's distance to the Sun were measured in a region centered on the cometary nucleus at wavelengths near 1.65, 2.2, 3.4, and 10 µ. On three days the intensity in the tail was measured. Color temperatures were calculated in both the head and tail region from these absolute intensities. From the color temperatures the nature of the emissivity of the emitting particles is derived and the nature of some possible materials is discussed.


Item Type:Article
Related URLs:
URLURL TypeDescription
http://dx.doi.org/10.1086/148785DOIUNSPECIFIED
http://adsabs.harvard.edu/doi/10.1086/148785PublisherUNSPECIFIED
Additional Information:© 1966 American Astronomical Society. Provided by the NASA Astrophysics Data System. Received February 17, 1966. We would like to thank Drs. G. Neugebauer, G. Miinch, and B. C. Murray for valuable discussions. Supported in part by National Aeronautics and Space Administration grants NsG 56-60 and NsG-426.
Funders:
Funding AgencyGrant Number
NASANsG 56-60
NASANsG-426
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Caltech Division of Geological Sciences1390
Record Number:CaltechAUTHORS:20120920-100048062
Persistent URL:http://resolver.caltech.edu/CaltechAUTHORS:20120920-100048062
Official Citation:Infrared Observations of Comet 1965f Becklin, E. E.; Westphal, J. A. Astrophysical Journal, vol. 145, p.445-453, 1966
Usage Policy:No commercial reproduction, distribution, display or performance rights in this work are provided.
ID Code:34261
Collection:CaltechAUTHORS
Deposited By: Ruth Sustaita
Deposited On:20 Sep 2012 23:44
Last Modified:26 Dec 2012 16:13

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