The spatial structure of the HH 30 jet |
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| Authors: | A Riera A Raga R López G Anglada R Estalella |
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| Institution: | (1) Departament de Física i Enginyeria Nuclear, EU de Vilanova i la Geltrú (U. Politécnica de Catalunya), Av. Víctor Balaguer s/n, E-08000 Barcelona, Spain;(2) Mathematics Department, UMIST, M60 1QD Manchester, UK;(3) Departament d'Astronomia i Meteorologia (U. Barcelona), Av. Diagonal 647, E-08028 Barcelona, Spain |
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| Abstract: | New, deep, wide-field SII] images of the HL Tauri region show the extended spatial structure of the HH 30 jet and counter-jet. At an angular distance of  300 arcsec toward the NE, the HH 30 jet ends in a group of scattered condensations. This previously undetected structure might correspond to a broken-up working surface. Our images also include HH 262, which is shown to have a previously undetected extended emission region. |
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| Keywords: | HH objects: individual: HH 30 HH 262 |
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