SIMBAD references

2016ApJ...822...93F - Astrophys. J., 822, 93-93 (2016/May-2)

The population of compact radio sources in the Orion Nebula Cluster.

FORBRICH J., RIVILLA V.M., MENTEN K.M., REID M.J., CHANDLER C.J., RAU U., BHATNAGAR S., WOLK S.J. and MEINGAST S.

Abstract (from CDS):

We present a deep centimeter-wavelength catalog of the Orion Nebula Cluster (ONC), based on a 30 hr single-pointing observation with the Karl G. Jansky Very Large Array in its high-resolution A-configuration using two 1 GHz bands centered at 4.7 and 7.3 GHz. A total of 556 compact sources were detected in a map with a nominal rms noise of 3 µJy bm–1, limited by complex source structure and the primary beam response. Compared to previous catalogs, our detections increase the sample of known compact radio sources in the ONC by more than a factor of seven. The new data show complex emission on a wide range of spatial scales. Following a preliminary correction for the wideband primary-beam response, we determine radio spectral indices for 170 sources whose index uncertainties are less than ±0.5. We compare the radio to the X-ray and near-infrared point-source populations, noting similarities and differences.

Abstract Copyright: © 2016. The American Astronomical Society. All rights reserved.

Journal keyword(s): radio continuum: stars - stars: coronae - stars: formation - X-rays: stars

VizieR on-line data: <Available at CDS (J/ApJ/822/93): table1.dat>

Nomenclature: Table 1: [FRM2016] NNN (Nos 1-556).

Simbad objects: 571

goto Full paper

goto View the reference in ADS

To bookmark this query, right click on this link: simbad:2016ApJ...822...93F and select 'bookmark this link' or equivalent in the popup menu


2019.12.11-23:17:05

© Université de Strasbourg/CNRS

    • Contact