Results 11 to 20 of about 1,102 (179)
The colour-lightcurve shape relation of type Ia supernovae and the reddening law [PDF]
Astronomy & Astrophysics, 2008 A study of the time sequence of optical colours of a large sample of nearby Type Ia supernovae (SNe Ia) is presented. We study the dependence of the colour time evolution with respect to the lightcurve shape, parametrized by the stretch factor. We fit the spectral template that minimizes the colour dispersion in SNe Ia, as measured through UBVRI ...
Nobili, Serena, Goobar, Ariel
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The Astrophysical Journal LettersThe interstellar extinction law is important for interpreting observations and inferring the properties of interstellar dust grains. Based on the 993 prism/CLEAR spectra from the James Webb Space Telescope (JWST), we investigate the 0.6–5.3 μ m ...
Shu Wang, Xiaodian Chen
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Massive luminous early type stars in the LMC [PDF]
Astronomy & Astrophysics, 2002 In order to construct a comprehensive HRD of early type stars in the Large Magellanic Cloud (LMC) in the first step the reddenings of individual stars and the LMC reddening law have been investigated. 1942 LMC member stars with good UBV photometries from the Bochum photometry data base have been first corrected individually for galactic foreground ...
Gochermann, J., Schmidt-Kaler, T.
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Reddening Cheeks and Inducing Sweat: The Logic of Party Law in Xi Jinping’s China [PDF]
Hague Journal on the Rule of LawAbstract The Chinese Communist Party under Xi Jinping has spent the past 13 years creating an “intraparty regulatory system,” or what this article calls “Party law.” Scholars ascribe different meanings to this system and its implications for Chinese law and governance.
Snape, Holly
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Some Evidence for a Regional Variation in the Law of Interstellar Reddening.
Astrophysical Journal, 1955 H L Johnson, W W Morgan, Johnson H L
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Structure in the interstellar reddening law : 3450-5800 A.
Astronomical Journal, 1972 R K Honeycutt
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The Astrophysical Journal, 2023 Interstellar-dust extinction law is essential for interpreting observations. In this work, we investigate the ultraviolet (UV)–mid-infrared (IR) extinction law of the Taurus molecular cloud and its possible variations. We select 504,988 dwarf stars (4200
Ling Li +3 more
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Observed Variations in the Law of Interstellar Reddening.
Astrophysical Journal, 1962 E Joseph Wampler
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HST NIC3 Photometry of Metal-Rich Globular Clusters Palomar 6, Liller 1, and 47 Tuc (NGC 104) [PDF]
Journal of Astronomy and Space Sciences, 2004 We present HST NIC3 photometry of metal-rich globular clusters Palomar 6, Liller 1 and 47 Tuc (NGC 104). We discuss the interstellar reddening law for the HST NICMOS F110W/F160W photometric system which depends on the temperature of the source.
Jae-Woo Lee
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The Astrophysical Journal, 2023 Precise interstellar dust extinction laws are important to infer the intrinsic properties of reddened objects and correctly interpret observations. In this work, we attempt to measure the optical–infrared extinction laws of the Large and Small Magellanic
Shu Wang, Xiaodian Chen
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