G
Gordon P. Garmire
Researcher at Pennsylvania State University
Publications - 493
Citations - 38165
Gordon P. Garmire is an academic researcher from Pennsylvania State University. The author has contributed to research in topics: Galaxy & Luminosity. The author has an hindex of 99, co-authored 485 publications receiving 36277 citations. Previous affiliations of Gordon P. Garmire include Harvard University.
Papers
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Journal ArticleDOI
Chandra X-ray Observations of the 0.6 < z < 1.1 Red-Sequence Cluster Survey Sample
Amalia Hicks,Erica Ellingson,Mark W. Bautz,Benjamin Cain,David Gilbank,Michael D. Gladders,Henk Hoekstra,Howard K. C. Yee,Gordon P. Garmire +8 more
TL;DR: In this paper, the results of Chandra observations of 13 optically-selected clusters with 0.6 3 were presented, though 3 were not observed long enough to support detailed analysis.
Proceedings ArticleDOI
Simulation of the flight experience of the ACIS CCDs on the Chandra X-ray Observatory
Joanne E. Hill,Kevin T. Lewis,R. Foster,Mark W. Bautz,S. K. Brown,Peter W. A. Roming,Ann Hornschemeier,David N. Burrows,Gordon P. Garmire +8 more
TL;DR: The energy resolution degradation of the ACIS CCDs on board the Chandra X-ray Observatory has been under investigation since the effect was first recognized two months after launch as mentioned in this paper.
Proceedings ArticleDOI
Optimizing the ACIS effective area and energy resolution
George Chartas,Gordon P. Garmire,John A. Nousek,S. Koch,Steven E. Kissel,Gregory Y. Prigozhin,Mark W. Bautz +6 more
TL;DR: In this article, the authors present an analysis of the effect area and energy response of ACIS/HRMA as a function of grade selection, split event threshold, CCD and CCD amplifier, and off-axis angle.
Journal ArticleDOI
X-rays in the Orion Nebula Cluster: Constraints on the origins of magnetic activity in pre-main sequence stars
TL;DR: FeFeigelson et al. as discussed by the authors studied the dependence of magnetic activity on bulk properties for stars descending the Hayashi tracks and found that X-ray luminosities L_t in the 0.5-8 keV band are strongly correlated with bolometric luminosity with = -3.8 for stars with masses 0.7
Journal ArticleDOI
X-ray Microlensing in RXJ1131-1231 and HE1104-1805
TL;DR: In this article, the authors present results from a monitoring campaign performed with the Chandra X-ray Observatory of the gravitationally lensed quasars RX J1131-1231 and HE 1104-1805.