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Extinction toward the Compact HII Regions G-0.02-0.07

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 نشر من قبل Elisabeth Mills
 تاريخ النشر 2010
  مجال البحث فيزياء
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The four HII regions in the Sgr A East complex: A, B, C, and D, represent evidence of recent massive star formation in the central ten parsecs. Using Paschen-alpha images taken with HST and 8.4 GHz VLA data, we construct an extinction map of A-D, and briefly discuss their morphology and location.



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