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Joanne E. Hill

Researcher at Goddard Space Flight Center

Publications -  107
Citations -  11710

Joanne E. Hill is an academic researcher from Goddard Space Flight Center. The author has contributed to research in topics: Gamma-ray burst & X-ray telescope. The author has an hindex of 27, co-authored 106 publications receiving 10989 citations. Previous affiliations of Joanne E. Hill include Universities Space Research Association & Pennsylvania State University.

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Journal ArticleDOI

The impact of the in-orbit background and the X-ray source intensity on the centroiding accuracy of the Swift X-ray telescope

TL;DR: The optical components of the Swift Gamma Ray Burst Explorer X-ray Telescope (XRT) were used in a re-calibration study carried out at the Panter facility, which is part of the Max Plank Institute for Extraterrestrial Physics.
Proceedings ArticleDOI

Temperature dependent calibration products of the SWIFT x-ray telescope

TL;DR: In this paper, the authors present the methodology for and results from a temperature dependent analysis of on-orbit XRT data, collected during the Swift commissioning phase, used to produce gain, bias and warm pixel calibration products.