RMxAA

Revista Mexicana de Astronomía y Astrofísica

ISSN: 3061-8649
Vol. 33 No. 1 (1997), Research articles
Vol. 33 No. 1 (1997)
Research articles

A Long-Slit, High Resolution Spectrum of the HH 30 Jet

Published 1997-01-01
Raga A. C.
Instituto de Astronomía, Univ. Nal. Autónoma de México (IAUNAM), México, D. F., México Department d'Astronomia i Meteorologia, Universitat de Barcelona, Spain; Department de Fósica i Enginyeria Nuclear, Universitat Politécnica de Catalunya, Spain; Instituto de Astrofísica de Andalucía, Spain
López R.
Instituto de Astronomía, Univ. Nal. Autónoma de México (IAUNAM), México, D. F., México Department d'Astronomia i Meteorologia, Universitat de Barcelona, Spain; Department de Fósica i Enginyeria Nuclear, Universitat Politécnica de Catalunya, Spain; Instituto de Astrofísica de Andalucía, Spain
Riera A.
Instituto de Astronomía, Univ. Nal. Autónoma de México (IAUNAM), México, D. F., México Department d'Astronomia i Meteorologia, Universitat de Barcelona, Spain; Department de Fósica i Enginyeria Nuclear, Universitat Politécnica de Catalunya, Spain; Instituto de Astrofísica de Andalucía, Spain
Estalella R.
Instituto de Astronomía, Univ. Nal. Autónoma de México (IAUNAM), México, D. F., México Department d'Astronomia i Meteorologia, Universitat de Barcelona, Spain; Department de Fósica i Enginyeria Nuclear, Universitat Politécnica de Catalunya, Spain; Instituto de Astrofísica de Andalucía, Spain
Anglada G.
Instituto de Astronomía, Univ. Nal. Autónoma de México (IAUNAM), México, D. F., México Department d'Astronomia i Meteorologia, Universitat de Barcelona, Spain; Department de Fósica i Enginyeria Nuclear, Universitat Politécnica de Catalunya, Spain; Instituto de Astrofísica de Andalucía, Spain
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A Long-Slit, High Resolution Spectrum of the HH 30 Jet. (1997). Revista Mexicana De Astronomía Y Astrofísica, 33(1), 127-130. https://astronomia.unam.mx/journals/rmxaa/article/view/1997rmxaa..33..127r
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Abstract

The HH 30 jet has been observed quite extensively in the past. This paper is an addition to the HH 30 data set, presenting a new long-slit, high resolution spectrum (including the Hα and red [N II] and [S II] lines), with a spatial coverage of ~ 10'. From this spectrum, we carry out radial velocity determinations for the jet and its working surface, as well as for the counterjet. We find that the measured velocities appear to be consistent with an interpretation of HH 30 as a curved jet.
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