Search Results - "Stapelfeldt, K. R."

A Highly Settled Disk around Oph163131 by Villenave, M., Stapelfeldt, K. R., Duchêne, G., Ménard, F., Lambrechts, M., Sierra, A., Flores, C., Dent, W. R. F., Wolff, S., Ribas, Á., Benisty, M., Cuello, N., Pinte, C.

“…Abstract High dust density in the midplane of protoplanetary disks is favorable for efficient grain growth and can allow fast formation of planetesimals and…”
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HERSCHEL-RESOLVED OUTER BELTS OF TWO-BELT DEBRIS DISKS—EVIDENCE OF ICY GRAINS by Morales, F. Y., Bryden, G., Werner, M. W., Stapelfeldt, K. R.

“…ABSTRACT We present dual-band Herschel /PACS imaging for 59 main-sequence stars with known warm dust ( T warm  ∼ 200 K), characterized by Spitzer . Of 57…”
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Modest Dust Settling in the IRAS04302+2247 Class I Protoplanetary Disk by Villenave, M., Podio, L., Duchêne, G., Stapelfeldt, K. R., Melis, C., Carrasco-Gonzalez, C., Le Gouellec, V. J. M., Ménard, F., de Simone, M., Chandler, C., Garufi, A., Pinte, C., Bianchi, E., Codella, C.

“…Abstract We present new Very Large Array observations, between 6.8 and 66 mm, of the edge-on Class I disk IRAS04302+2247. Observations at 6.8 mm and 9.2 mm…”
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New Debris Disks Around Young, Low-Mass Stars Discovered with the Spitzer Space Telescope by Plavchan, Peter, Werner, M. W, Chen, C. H, Stapelfeldt, K. R, Su, K. Y. L, Stauffer, J. R, Song, I

“…We present 24 is a subset of m and 70 is a subset of m Multiband Imaging Photometer for Spitzer (MIPS) observations of 70 A through M-type dwarfs with…”
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The Debris Disk Around HR 8799 by Su, K. Y. L, Rieke, G. H, Stapelfeldt, K. R, Malhotra, R, Bryden, G, Smith, P. S, Misselt, K. A, Moro-Martin, A, Williams, J. P

“…We have obtained a full suite of Spitzer observations to characterize the debris disk around HR 8799 and to explore how its properties are related to the…”
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Debris Disks around Sun-like Stars by Trilling, D. E, Bryden, G, Beichman, C. A, Rieke, G. H, Su, K. Y. L, Stansberry, J. A, Blaylock, M, Stapelfeldt, K. R, Beeman, J. W, Haller, E. E

“…We have observed nearly 200 FGK stars at 24 and 70 mu m with the Spitzer Space Telescope. We identify excess infrared emission, including a number of cases…”
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Debris Disk Evolution around A Stars by Su, K. Y. L, Rieke, G. H, Stansberry, J. A, Bryden, G, Stapelfeldt, K. R, Trilling, D. E, Muzerolle, J, Beichman, C. A, Moro-Martin, A, Hines, D. C, Werner, M. W

“…We report 24 and/or 70 km measurements of 6160 A-type main-sequence stars using the Multiband Imaging Photometer for Spitzer (MIPS). Their ages range from 5 to…”
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Decay of Planetary Debris Disks by Rieke, G. H, Su, K. Y. L, Stansberry, J. A, Trilling, D, Bryden, G, Muzerolle, J, White, B, Gorlova, N, Young, E. T, Beichman, C. A, Stapelfeldt, K. R, Hines, D. C

“…We report new Spitzer 24 km photometry of 76 main-sequence A-type stars. We combine these results with previously reported Spitzer 24 km data and 24 and 25 km…”
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Explorations Beyond the Snow Line: Spitzer/IRS Spectra of Debris Disks Around Solar-type Stars by Lawler, S. M, Beichman, C. A, Bryden, G, Ciardi, D. R, Tanner, A. M, Su, K. Y. L, Stapelfeldt, K. R, Lisse, C. M, Harker, D. E

“…We have observed 152 nearby solar-type stars with the Infrared Spectrometer (IRS) on the Spitzer Space Telescope. Including stars that met our criteria but…”
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Planets and Debris Disks: Results from a Spitzer/MIPS Search for Infrared Excess by Bryden, G, Beichman, C. A, Carpenter, J. M, Rieke, G. H, Stapelfeldt, K. R, Werner, M. W, Tanner, A. M, Lawler, S. M, Wyatt, M. C, Trilling, D. E, Su, K. Y. L, Blaylock, M, Stansberry, J. A

“…Using the MIPS camera on the Spitzer Space Telescope, we have searched for debris disks around 104 stars known from radial velocity studies to have one or more…”
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An Excess Due to Small Grains around the Nearby K0 V Star HD 69830: Asteroid or Cometary Debris? by Beichman, C. A, Bryden, G, Gautier, T. N, Stapelfeldt, K. R, Werner, M. W, Misselt, K, Rieke, G, Stansberry, J, Trilling, D

“…Spitzer photometry and spectroscopy of the star HD 69830 reveal an excess of emission relative to the stellar photosphere between 8 and 35 mu m dominated by…”
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New Debris Disks around Nearby Main-Sequence Stars: Impact on the Direct Detection of Planets by Beichman, C. A, Bryden, G, Stapelfeldt, K. R, Gautier, T. N, Grogan, K, Shao, M, Velusamy, T, Lawler, S. M, Blaylock, M, Rieke, G. H, Lunine, J. I, Fischer, D. A, Marcy, G. W, Greaves, J. S, Wyatt, M. C, Holland, W. S, Dent, W. R. F

“…Using the MIPS instrument on Spitzer, we have searched for infrared excesses around a sample of 82 stars, mostly F, G, and K main-sequence field stars, along…”
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Spitzer MIPS Observations of Stars in the β Pictoris Moving Group by Rebull, L. M, Stapelfeldt, K. R, Werner, M. W, Mannings, V. G, Chen, C, Stauffer, J. R, Smith, P. S, Song, I, Hines, D, Low, F. J

“…We present Multiband Imaging Photometer for Spitzer (MIPS) observations at 24 and 70 [mu]m for 30 stars, and at 160 [mu]m for a subset of 12 stars, in the…”
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Debris Disks in Main-Sequence Binary Systems by Trilling, D. E, Stansberry, J. A, Stapelfeldt, K. R, Rieke, G. H, Su, K. Y. L, Gray, R. O, Corbally, C. J, Bryden, G, Chen, C. H, Boden, A, Beichman, C. A

“…We observed 69 A3-F8 main-sequence binary star systems using the Multiband Imaging Photometer for Spitzer on board the Spitzer Space Telescope. We find…”
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The Vega Debris Disk: A Surprise from Spitzer by Su, K. Y. L, Rieke, G. H, Misselt, K. A, Stansberry, J. A, Moro-Martin, A, Stapelfeldt, K. R, Werner, M. W, Trilling, D. E, Bendo, G. J, Gordon, K. D, Hines, D. C, Wyatt, M. C, Holland, W. S, Marengo, M, Megeath, S. T, Fazio, G. G

“…We present high spatial resolution mid- and far-infrared images of the Vega debris disk obtained with the Multiband Imaging Photometer for Spitzer (MIPS). The…”
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A Spitzer Study of Dusty Disks around Nearby, Young Stars by Chen, C. H, Patten, B. M, Werner, M. W, Dowell, C. D, Stapelfeldt, K. R, Song, I, Stauffer, J. R, Blaylock, M, Gordon, K. D, Krause, V

“…We have obtained Spitzer Space Telescope MIPS (Multiband Imaging Photometer for Spitzer) observations of 39 A- through M-type dwarfs, with estimated ages…”
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Submillimeter Structure of the Disk of the Butterfly Star by Wolf, S, Schegerer, A, Beuther, H, Padgett, D. L, Stapelfeldt, K. R

“…We present a spatially resolved 894 mu n map of the circumstellar disk of the Butterfly Star in Taurus (IRAS 04302+2247), obtained with the Submillimeter Array…”
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Planets and Infrared Excesses: Preliminary Results from a Spitzer MIPS Survey of Solar-Type Stars by Beichman, C. A, Bryden, G, Rieke, G. H, Stansberry, J. A, Trilling, D. E, Stapelfeldt, K. R, Werner, M. W, Engelbracht, C. W, Blaylock, M, Gordon, K. D, Chen, C. H, Su, K. Y. L, Hines, D. C

“…As part of a large Spitzer MIPS Guaranteed Time Observation program, we have searched for infrared excesses due to debris disks toward 26 FGK field stars known…”
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Frequency of Debris Disks around Solar-Type Stars: First Results from a Spitzer MIPS Survey by Bryden, G, Beichman, C. A, Trilling, D. E, Rieke, G. H, Holmes, E. K, Lawler, S. M, Stapelfeldt, K. R, Werner, M. W, Gautier, T. N, Blaylock, M, Gordon, K. D, Stansberry, J. A, Su, K. Y. L

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IRS Spectra of Solar-Type Stars: A Search for Asteroid Belt Analogs by Beichman, C. A, Tanner, A, Bryden, G, Stapelfeldt, K. R, Werner, M. W, Rieke, G. H, Trilling, D. E, Lawler, S, Gautier, T. N

“…We report the results of a spectroscopic search for debris disks surrounding 41 nearby solar-type stars, including eight planet-bearing stars, using the…”
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