Ice mantles and abnormal extinction in the Rho Ophiuchi cloud

Harris, Daniel H.; Woolf, N. J.; Rieke, G. H.

doi:10.1086/156663

Cited by 34 publications

(13 citation statements)

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“…The dif-A ference between the o Oph and mean-ISM curves is characteristic of the behavior vs. 3.0) R V -dependent (R V B 4.1 described by Cardelli et al (1989). Coagulation is evidently the process that governs the grain size distribution toward o Oph (Jura 1980 ;Vrba et al 1993), whereas ice-mantle growth appears to be unimportant at extinctions A V \ 10 (Harris, Woolf, & Rieke 1978 ;Tanaka et al 1990). Coagulation naturally leads to reduced UV continuum extinction.…”

Section: Mantle Growth Versus Coagulation : Clues From Uv Extinctionmentioning

confidence: 96%

Interstellar Extinction and Polarization in the Taurus Dark Clouds: The Optical Properties of Dust near the Diffuse/Dense Cloud Interface

Whittet

Gerakines

Shenoy

2001

ApJ

271

328

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Observations of interstellar linear polarization in the spectral range 0.35È2.2 km are presented for several stars reddened by dust in the Taurus region. Combined with a previously published study by Whittet et al., these results represent the most comprehensive data set available on the spectral dependence of interstellar polarization in this nearby dark cloud (a total of 27 sight lines). Extinction data for these and other reddened stars in Taurus are assembled for the same spectral range, combining

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Section: Mantle Growth Versus Coagulation : Clues From Uv Extinctionmentioning

confidence: 96%

Interstellar Extinction and Polarization in the Taurus Dark Clouds: The Optical Properties of Dust near the Diffuse/Dense Cloud Interface

Whittet

Gerakines

Shenoy

2001

ApJ

271

328

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“…Sources for input photometric data are specified in Table 6. In all cases, appropriate reddening corrections were applied using the colour excesses given in that table and assuming an E ( V − K )/ E ( B − V ) value of 2.744 (Harris, Woolf & Rieke 1978).…”

Section: Atmospheric Parameters For Cluster Starsmentioning

confidence: 99%

Medium-resolution Isaac Newton Telescope library of empirical spectra - II. The stellar atmospheric parameters

Cenarro

Peletier

Sánchez‐Blázquez

et al. 2007

Monthly Notices of the Royal Astronomical Society

246

281

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We present a homogeneous set of stellar atmospheric parameters (T eff , log g, [Fe/H]) for MILES, a new spectral stellar library covering the range λλ 3525-7500 Å at 2.3 Å (FWHM) spectral resolution. The library consists of 985 stars spanning a large range in atmospheric parameters, from super-metal-rich, cool stars to hot, metal-poor stars. The spectral resolution, spectral type coverage and number of stars represent a substantial improvement over previous libraries used in population synthesis models. The atmospheric parameters that we present here are the result of a previous, extensive compilation from the literature. In order to construct a homogeneous data set of atmospheric parameters we have taken the sample of stars of Soubiran, Katz & Cayrel, which has very well determined fundamental parameters, as the standard reference system for our field stars, and have calibrated and bootstrapped the data from other papers against it. The atmospheric parameters for our cluster stars have also been revised and updated according to recent metallicity scales, colour-temperature relations and improved set of isochrones.

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“…In addition to the references in Table 1, photometric data was adopted from Chini (1981), Harris, Woolf, and Rieke (1978), Rydgren, Strom, andRydgren (1980). Figure 3a shows energy distributions for 3 > a > 1, Figure 3b for 1 > a > 0, Figures 3c and 3d for 0 > a > -1.5, and Figure 3e for double -peaked sources.…”

Section: Nnmentioning

confidence: 99%

IRAS observations of the Rho Ophiuchi infrared cluster - Spectral energy distributions and luminosity function

Wilking¹,

Lada²,

Young³

1989

ApJ

330

298

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Ice mantles and abnormal extinction in the Rho Ophiuchi cloud

Cited by 34 publications

References 0 publications

Interstellar Extinction and Polarization in the Taurus Dark Clouds: The Optical Properties of Dust near the Diffuse/Dense Cloud Interface

Interstellar Extinction and Polarization in the Taurus Dark Clouds: The Optical Properties of Dust near the Diffuse/Dense Cloud Interface

Medium-resolution Isaac Newton Telescope library of empirical spectra - II. The stellar atmospheric parameters

IRAS observations of the Rho Ophiuchi infrared cluster - Spectral energy distributions and luminosity function

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