THE EXTENDED STRUCTURE OF THE HH-30 JET AND OTHER HERBIG-HARO OBJECTSIN THE HL TAURI REGION

Authors
LOPEZ R RAGA A RIERA A ANGLADA G ESTALELLA R
Citation
R. Lopez et al., THE EXTENDED STRUCTURE OF THE HH-30 JET AND OTHER HERBIG-HARO OBJECTSIN THE HL TAURI REGION, Monthly Notices of the Royal Astronomical Society, 274(1), 1995, pp. 19
Citations number
14
Categorie Soggetti
Astronomy & Astrophysics
Journal title
Monthly Notices of the Royal Astronomical Society → ACNP
ISSN journal
00358711
Volume
274
Issue
1
Year of publication
1995
Database
ISI
SICI code
0035-8711(1995)274:1<19:TESOTH>2.0.ZU;2-Z
Abstract
We present a deep, wide-field (similar to 10 x 10 arcmin(2)) [S II] la mbda lambda 6717, 6731 image of the HL Tauri region. This image reveal s a spatially extended emission region, previously undetected, which i s aligned with the HH 30 jet and counterjet, ending in a bow-shaped st ructure to the north-east. We also detect HH 266, a second bow-shaped structure which might correspond to the north-eastern head of the jet emanating from HL Tauri. Our image also includes HH 262, which is show n to have a previously undetected extended emission region.