Search Results - "Bowey, Janet E"
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1
Massive-Star Supernovae as Major Dust Factories
Published in Science (American Association for the Advancement of Science) (14-07-2006)“…We present late-time optical and mid-infrared observations of the Type II supernova 2003gd in the galaxy NGC 628. Mid-infrared excesses consistent with cooling…”
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2
Carbonates and ices in the z = 0.89 galaxy-absorber towards PKS 1830–211 and within star-forming regions of the Milky Way
Published in Monthly notices of the Royal Astronomical Society (12-07-2023)“…ABSTRACT A pair of 6.0 and 6.9 μm absorption features are frequently observed in Milky Way (MW) molecular-clouds and YSOs; they also occur in the z = 0.886…”
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Dust changes in Sakurai’s Object: new PAHs and SiC with coagulation of submicron-sized silicate dust into 10 μm-sized melilite grains
Published in Monthly notices of the Royal Astronomical Society (01-07-2021)“…ABSTRACT 6–14 $\mu$m Spitzer spectra obtained at 6 epochs between 2005 April and 2008 October are used to determine temporal changes in dust features…”
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4
An Infrared Spectral Match between GEMS and Interstellar Grains
Published in Science (American Association for the Advancement of Science) (10-09-1999)“…Infrared spectral properties of silicate grains in interplanetary dust particles (IDPs) were compared with those of astronomical silicates. The ∼10-micrometer…”
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5
A mid-infrared imaging catalogue of post-asymptotic giant branch stars
Published in Monthly notices of the Royal Astronomical Society (01-10-2011)“…Post-asymptotic giant branch (post-AGB) stars are key objects for the study of the dramatic morphological changes of low- to intermediate-mass stars on their…”
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Carbonates and ices in the $z=0.89$ galaxy-absorber towards PKS 1830-211 and within star-forming regions of the Milky Way
Published 13-07-2023“…A pair of 6.0 and 6.9 $\mu$m absorption features are frequently observed in Milky-Way (MW) molecular-clouds and YSOs; they also occur in the $z=0.886$…”
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7
Dust changes in Sakurai's Object: new PAHs and SiC with coagulation of submicron-sized silicate dust into 10 micron-sized melilite grains
Published 05-05-2021“…6-14 micron Spitzer spectra obtained at 6 epochs between April 2005 and October 2008 are used to determine temporal changes in dust features associated with…”
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8
A mid-infrared imaging catalogue of post-asymptotic giant branch stars: Mid-infrared imaging of post-AGB stars
Published in Monthly notices of the Royal Astronomical Society (11-10-2011)Get full text
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9
A mid-infrared imaging catalogue of post-AGB stars
Published 25-02-2011“…Post-AGB stars are key objects for the study of the dramatic morphological changes of low- to intermediate-mass stars on their evolution from the Asymptotic…”
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