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19 Apr 2006: To test the sensitivity of the model fits to the assump-tion of astronomical silicates, we also fit the radial pro-files using amorphous carbon grains (ρ = 1.85 ... grains. TheMIPS and SCUBA observations are then distinctly dif-ferent grain populations.

19 Apr 2006: Since observations in different wavebands are sensitive to different sizeddust grains, multi-wavelength imaging of debris disks provides a valuable observational test of modelswhich explain structure seen in sub-mm observations ... This has the potential

6 Jan 2006: Tests using a larger aperture (4 arcsecond diameter) for the calculationof the zeropoint show no difference. ... We think this is an important test of the 2MASS-based calibration.

19 Apr 2006: We further assume that there is a smooth distribution in masswithin this range, and test whether a power law of the global massdecline can fit the observed detections of G discs.

19 Apr 2006: However, it is difficult to test thishypothesis as the proposed planets are not detectable with currenttechniques, and such interpretations must be treated with cautionuntil alternative explanations have been explored. ... 2002) could be collisional in

6 Jun 2006: 3. Study the distribution of stars and brown dwarfs over the entire cluster area to test current theories onthe formation of brown dwarfs. ... The VDFS is aworking systems-engineered system that is already being successfully employed for the UKIRT WFCAM

28 Nov 2006: 3.3. Detection of 70 m Excess. Having used 24 m fluxes to test the accuracy of our stellarphotosphere predictions, we next consider the frequency andstrength of excess emission at 70

19 Apr 2006: Evolution of Circumstellar Disks Around Normal Stars:Placing Our Solar System in Context. Michael R. MeyerThe University of Arizona. Dana E. BackmanSOFIA/SETI Institute. Alycia J. WeinbergerCarnegie Institution of Washington. Mark C. WyattUniversity

28 Sep 2006: After ingestion tothe archive, an initial series of quality control (QC) tests re-ject sub-standard data before the catalogues across differentbands are merged. ... Following commissioning of WFCAM, a few nights (ap-proximately 10 hours per survey) were

19 Apr 2006: THE ASTROPHYSICAL JOURNAL, 527 : 918È944, 1999 December 20The American Astronomical Society. All rights reserved. Printed in U.S.A.(1999. HOW OBSERVATIONS OF CIRCUMSTELLAR DISK ASYMMETRIES CAN REVEAL HIDDEN PLANETS :. PERICENTER GLOW AND ITS