Abstract
view Abstract Citations (32) References (31) Co-Reads Similar Papers Volume Content Graphics Metrics Export Citation NASA/ADS Radio Continuum Emission from Young Stellar Objects in L1641 Morgan, James A. ; Snell, Ronald L. ; Strom, Karen M. Abstract The results of a 6 and 20 cm radio continuum survey of young stellar objects in the L1641 region located south of the Orion Nebula are presented. Four are identified as low-luminosity young stellar objects in L1641 and three more as Herbig-Haro or Herbig-Haro-like objects. These objects have bolometric luminosities between 80 and 300 solar, and their 6-20 cm spectral index suggests optically thick, free-free emission. They are characterized by a rising spectrum between 2.2 and 25 microns, have no optical counterparts, and are associated with stellar wind activity. Thus, detectable radio continuum emission may be produced only by the youngest and most luminous objects in L1641. Publication: The Astrophysical Journal Pub Date: October 1990 DOI: 10.1086/169264 Bibcode: 1990ApJ...362..274M Keywords: Continuous Radiation; Early Stars; Orion Nebula; Pre-Main Sequence Stars; Radio Emission; Stellar Radiation; Extragalactic Radio Sources; Herbig-Haro Objects; Stellar Luminosity; Stellar Winds; Astrophysics; NEBULAE: INDIVIDUAL ALPHANUMERIC: L1641 (LYNDS 1641); STARS: PRE--MAIN-SEQUENCE; STARS: RADIO RADIATION full text sources ADS | data products SIMBAD (58)
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