Sensitivity analysis of the New Worlds starshade's shadow

Details Sensitivity analysis of the New Worlds starshade's shadow Sensitivity analysis of the New Worlds starshade's shadow

Aug 2008

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=2008spie.7010e..56a&link_type=abstract

Space Telescopes and Instrumentation 2008: Optical, Infrared, and Millimeter. Edited by Oschmann, Jacobus M., Jr.; de Graauw, M

Computer Science

Scientific paper

This paper presents analysis showing the sensitivity of the hypergaussian starshade to various types of errors. These errors are defined and classified. Using a single exemplar of the starshade the sensitivity to various kinds of errors, the kind now envisioned for the New Worlds Observer mission. After review of the basics of starshade diffraction, the error classes are defined. The errors include, static errors in global shape, correlated errors, being the same on all petals, and uncorrelated errors, the errors being unique to each petal edge. The effects of the first two classes of errors are evaluated using computerized numerical solutions to the diffraction problem. In the case of uncorrelated errors, a statistical approach is taken.

Affiliated with

Also associated with

No associations

Rating

Sensitivity analysis of the New Worlds starshade's shadow does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Sensitivity analysis of the New Worlds starshade's shadow, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Sensitivity analysis of the New Worlds starshade's shadow will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-1808064