1.7k citations · 5.8k across the 54 of their papers we have counts for
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Indicator of Exo-Solar Planet(s) in the Circumstellar Disk Around Beta Pictoris
Nick Gorkavyi, Sara Heap, Leonid Ozernoy +2
Our efficient numerical approach has been applied to modeling the asymmetric circumstellar dust disk around Beta Pictoris as observed with the HST/STIS. We present a new model on t…
Validation of Up-the-Ramp Sampling with Cosmic Ray Rejection on IR Detectors
J. D. Offenberg, D. J. Fixsen, B. J. Rauscher +9
We examine cosmic ray rejection methodology on data collected from InSb and Si:As detectors. The application of an Up-the-Ramp sampling technique with cosmic ray identification and…
Signatures of exosolar planets in dust debris disks
Leonid M. Ozernoy, Nick N. Gorkavyi, John C. Mather +1
We apply our recently elaborated, powerful numerical approach to the high-resolution modeling of the structure and emission of circumstellar dust disks, incorporating all relevant…
Distribution of dust from Kuiper belt objects
Nick N. Gorkavyi, Leonid M. Ozernoy, Tanya Taidakova +1
(Abridged) Using an efficient computational approach, we have reconstructed the structure of the dust cloud in the Solar system between 0.5 and 100 AU produced by the Kuiper belt o…
Cosmic Ray Rejection and Readout Efficiency for Large-Area Arrays
D. J. Fixsen, J. D. Offenberg, R. J. Hanisch +4
We present an algorithm to optimally process uniformly sampled array image data obtained with a nondestructive readout. The algorithm discards full wells, removes cosmic ray (parti…
Multi-Read Out Data Simulator
J. D. Offenberg, R. J. Hanisch, D. J. Fixsen +4
We present a data simulation package designed to create a series of simulated data samples for a detector with non-destructive sampling capability. The original intent of this soft…