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Table · dataset · 2014

Rosette globulettes and shells in the IR

Listed in IVOA Registry (Virtual Observatory)

The compressed molecular shells around the central clusters in HII regions break up into morphologically distinct fragments due to the UV light from the central OB stars.

Description

Tiny, dense, sub-solar mass clumps called globulettes are one of such distinct features. The objective of this study is to study the globulettes and the shells in the Rosette Nebula.

Their extinction, surface brightness in the cores and rims, and density have been estimated through NIR observations. The star-formation activity has also been studied. The NIR JHKs photometry is used in creating visual extinction maps and studying the density of individual globulettes.

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Stated by source
Infrared
Provenance · 1 source records, 8 field assertions
SourceKeyLast seenRaw
IVOA Registry (Virtual Observatory)ivo://cds.vizier/j/a+a/567/a10814 d agoJSON v1
FieldAssertionExtractorEvidence
access_levelsource · IVOA Registryconnector:ivoa_registry@1.0.0
concepts[field].local:field:astronomymapping · IVOA Registryconnector:ivoa_registry@1.0.0
concepts[modality].ivoa_waveband:infraredsource · IVOA Registryconnector:ivoa_registry@1.0.0
descriptionsource · IVOA Registryconnector:ivoa_registry@1.0.0rr.resource.res_description
license_textsource · IVOA Registryconnector:ivoa_registry@1.0.0
publication_datesource · IVOA Registryconnector:ivoa_registry@1.0.0
titlesource · IVOA Registryconnector:ivoa_registry@1.0.0rr.resource.res_title
updated_datesource · IVOA Registryconnector:ivoa_registry@1.0.0