Two micron spectroscopy of infrared sources in NGC 2071
Journal Article
·
· Astrophysical Journal; (United States)
- Joint Astronomy Centre, Hilo, HI (United States) Lancashire Polytechnic, Preston (England)
2.10-2.35 micron spectra of seven compact infrared sources in the central region of the bipolar outflow NGC 2071 are presented. Line emission from CO at the wavelengths of the 2-0, 3-1, and 4-2 band heads has been detected in IRS 1 and IRS 7. In addition, Br-gamma line emission is present in IRS 1. It is suggested that the NGC 2071 bipolar outflow is a composite of two or more outflows. 16 refs.
- OSTI ID:
- 5223966
- Journal Information:
- Astrophysical Journal; (United States), Journal Name: Astrophysical Journal; (United States) Vol. 377; ISSN ASJOA; ISSN 0004-637X
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
640105* -- Astrophysics & Cosmology-- Galaxies
71 CLASSICAL AND QUANTUM MECHANICS
GENERAL PHYSICS
CARBON COMPOUNDS
CARBON MONOXIDE
CARBON OXIDES
CHALCOGENIDES
COSMIC RADIO SOURCES
DETECTION
EMISSION SPECTRA
FLUID FLOW
GAS FLOW
H2 REGIONS
INFRARED SPECTRA
MASS TRANSFER
NEBULAE
OXIDES
OXYGEN COMPOUNDS
SPECTRA
STAR EVOLUTION
71 CLASSICAL AND QUANTUM MECHANICS
GENERAL PHYSICS
CARBON COMPOUNDS
CARBON MONOXIDE
CARBON OXIDES
CHALCOGENIDES
COSMIC RADIO SOURCES
DETECTION
EMISSION SPECTRA
FLUID FLOW
GAS FLOW
H2 REGIONS
INFRARED SPECTRA
MASS TRANSFER
NEBULAE
OXIDES
OXYGEN COMPOUNDS
SPECTRA
STAR EVOLUTION