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| Natura: | Artículo científico |
| Lingua: | en |
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Universidad Nacional Autónoma de México
2007
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| Accesso online: | https://www.redalyc.org/articulo.oa?id=57130004 |
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Sommario:
- Radio Observations of SNR Environments Estela M. Reynoso Física, Astronomía y Matemáticas SUPER ISM: ATOMS ISM: CLOUDS NOVA REMNANTS ISM: MOLECULES Most supernova remnants (SNRs) in our Galaxy are expected to be close to their parent molecular clouds. Theinteraction between SNRs and interstellar clouds not only alter the morphology and evolution of a SNR but alsoheat, compress, disrupt or modify the chemistry of the cloud. The turbulence generated in molecular cloudscan trigger star formation. Radio emission from atomic and molecular lines toward SNRs provide unvaluableinformation to describe the ambient in which a SNR is evolving and determine possible sites of SNR-interstellarcloud interaction. The detection of OH masers in the satellite line at 1720 MHz can set strong constraints inthe characteristics of the shocked ambient medium as well as on the dynamics of the SNR shock front. In thisarticle I review some relevant results derived from radio observations in di erent spectral lines and under avariety of conditions towards SNRs and their environments 2007 artículo científico 0185-1101 https://www.redalyc.org/articulo.oa?id=57130004 en http://www.redalyc.org/revista.oa?id=571 Revista Mexicana de Astronomía y Astrofísica application/pdf Universidad Nacional Autónoma de México Revista Mexicana de Astronomía y Astrofísica (México) Vol.30