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20042023
most citedDiscovery of Small-Scale Spiral Structures in the Disk of SAO 206462 (HD 135344B): Implications for the Physical State of the Disk from Spiral Density Wave Theory

399 citations · 5.2k across the 89 of their papers we have counts for

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Showing 2012Show all

8 papers · 1 filter

astro-ph.SR2012★ 204 cited

Direct Imaging Discovery of a `Super-Jupiter' Around the late B-Type Star Kappa And

J. Carson, C. Thalmann, M. Janson +52

We present the direct imaging discovery of an extrasolar planet, or possible low-mass brown dwarf, at a projected separation of 55 +/- 2 AU (1.058 +/- 0.007 arcsec) from the B9-typ…

astro-ph.EP2012★ 141 cited

Direct Imaging Confirmation and Characterization of a Dust-Enshrouded Candidate Exoplanet Orbiting Fomalhaut

Thayne Currie, John Debes, Timothy J. Rodigas +6

We present Subaru/IRCS J band data for Fomalhaut and a (re)reduction of archival 2004--2006 HST/ACS data first presented by Kalas et al. (2008). We confirm the existence of a candi…

astro-ph.EP2012★ 32 cited

Keck/NIRC2 Imaging of the Warped, Asymmetric Debris Disk around HD 32297

Thayne Currie, Timothy J. Rodigas, John Debes +8

We present Keck/NIRC2 band high-contrast coronagraphic imaging of the luminous debris disk around the nearby, young A star HD 32297 resolved at a projected separation of $r…

astro-ph.SR2012★ 40 cited

High-Resolution Near-Infrared Polarimetry of a Circumstellar Disk around UX Tau A

Ryoko Tanii, Yoichi Itoh, Tomoyuki Kudo +65

We present H-band polarimetric imagery of UX Tau A taken with HiCIAO/AO188 on the Subaru Telescope. UX Tau A has been classified as a pre-transitional disk object, with a gap struc…

astro-ph.CO2012★ 229 cited

CfA4: Light Curves for 94 Type Ia Supernovae

Malcolm Hicken, Peter Challis, Robert P. Kirshner +36

We present multi-band optical photometry of 94 spectroscopically-confirmed Type Ia supernovae (SN Ia) in the redshift range 0.0055 to 0.073, obtained between 2006 and 2011. There a…

astro-ph.EP2012★ 399 cited

Discovery of Small-Scale Spiral Structures in the Disk of SAO 206462 (HD 135344B): Implications for the Physical State of the Disk from Spiral Density Wave Theory

T. Muto, C. A. Grady, J. Hashimoto +59

We present high-resolution, H-band, imaging observations, collected with Subaru/HiCIAO, of the scattered light from the transitional disk around SAO 206462 (HD 135344B). Although p…

astro-ph.SR2012★ 33 cited

Investigation of Kepler Objects of Interest Stellar Parameters from Observed Transit Durations

Peter Plavchan, Christopher Bilinski, Thayne Currie

The Kepler mission discovery of candidate transiting exoplanets (KOIs) enables a plethora of ensemble analysis of the architecture and properties of exoplanetary systems. We compar…

astro-ph.CO2012★ 38 cited

Dust Attenuation and H-alpha Star Formation Rates of z~0.5 Galaxies

Chun Ly, Matthew A. Malkan, Nobunari Kashikawa +4

Using deep narrow-band and broad-band imaging, we identify 401 z~0.40 and 249 z~0.49 H-alpha line-emitting galaxies in the Subaru Deep Field. Compared to other H-alpha surveys at s…