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A search for carbon stars in the AFGL Catalogue |
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| Authors: | A Altamore F Smriglio E Bussoletti C E Corsi L Rossi |
| Institution: | (1) Istituto Osservatorio Astronomico, Università di Roma, Italy;(2) Gruppo Infrarosso, Instituto di Fisica, Università di Lecce, Italy;(3) Osservatorio Astronomico, Roma, Italy;(4) Laboratorio di Astrofisica Spaziale, C.N.R., Frascati, Italy |
| Abstract: | A comparison between theGeneral Catalogue of Cool Carbon Stars (CCS) and theAFGL Catalogue has been performed.Eighty-five stars have been found in common between the two lists. Eighty-four stars which were present in Baumert's comparison between CCS and the 2  Sky Survey have no counterpart in the AFGL. Four new tentative identifications are given. The analysis of the two colours diagrams K-4.2 ] vs. I-K and I-4.2 ] vs. 4.2 ]-11 ] led to the conclusion that all the infrared emission from the sources seems to come from a single circumstellar shell. |
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