SIMBAD references

1995A&A...296..514C - Astronomy and Astrophysics, volume 296, 514-522 (1995/4-2)

1435MHz continuum observations of Upper-Scorpius.

COMBI J.A., TESTORI J.C., ROMERO G.E. and COLOMB F.R.

Abstract (from CDS):

We report total-power observations at 1435MHz of the Upper-Scorpius region. The spectral index distribution has been computed using available data from a previous 408MHz all-sky survey by Haslam et al. (1981A&A...100..209H). An extended spur-like structure dominated by nonthermal emission has been detected surrounding the region. We discuss the origin and nature of this region on the basis of a model of the interaction between a shock front and a cloudy ISM. Several physical parameters are estimated.

Abstract Copyright:

Journal keyword(s): ISM: structure, supernova remnants - shock waves - radio continuum: ISM

Nomenclature: Table 1: [CTR95] NN (Nos 1-14)

Simbad objects: 20

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