IRAS sources associated with small nebulae in dark clouds

Bibcode
1997IAUS..182P.238P
Persi, P.; Ferrari-Toniolo, M.; Tapia, M.; Bohigas, J.
Bibliographical reference

Low Mass Star Formation - from Infall to Outflow, Poster proceedings of IAU Symposium No. 182 on Herbig-Haro Objects and the Birth of Low Mass Stars. 20-24 January 1997, Chamonix, France, Edited by F. Malbet and A. Castets, p. 238.

Advertised on:
0
1997
Number of authors
4
IAC number of authors
0
Citations
0
Refereed citations
0
Description
CCD and near-IR broad and narrow-band images of HH 14 and 5 small nebula associated with IRAS sources of low luminosity in star forming regions are presented. Optical and IR reflection nebulae were detected associated to the Class I YSOs PP 9, Gy 4-1 and Gy 2-21 with no evidence of shock excitation, while HH14 and L1455FIR show several prominent H_2 emission knots. PP 13S shows shocked and reflection components. JHK photometry of the point sources was used to identify the YSO's in these fields. No clear candidate for the exciting source of HH 14 was found.
Type
Non-refereed

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