R
Roger H. Hildebrand
Researcher at University of Chicago
Publications - 101
Citations - 3519
Roger H. Hildebrand is an academic researcher from University of Chicago. The author has contributed to research in topics: Molecular cloud & Polarimetry. The author has an hindex of 34, co-authored 101 publications receiving 3378 citations. Previous affiliations of Roger H. Hildebrand include ASTRON.
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Journal ArticleDOI
100-micron array polarimetry from the Kuiper Airborne Observatory - Instrumentation, techniques, and first results
TL;DR: The University of Chicago far-infrared array polarimeter (STOKES) as discussed by the authors is the first multiple-beam polarimeter for far infrared astronomy, which is used to detect two orthogonal components of linear polarization.
Journal ArticleDOI
Polarization of the Thermal Emission from the Dust Ring at the Center of the Galaxy
Roger H. Hildebrand,Jacqueline A. Davidson,J. Dotson,Donald F. Figer,Giles Novak,S. R. Platt,L. Tao +6 more
TL;DR: In this article, the authors present new results on the polarization of the far-infrared emission from the dust ring at the center of the Galaxy. But the results show that the ring and field cannot both have ideal symmetry, and the dispersion of the measured position angles about the directions computed from the self-similar model of Wardle & Konigl (1990) is comparable to the mean values observed in the most orderly dark clouds
Journal ArticleDOI
Characterizing Magnetized Turbulence in M51
Martin Houde,Martin Houde,Andrew Fletcher,Rainer Beck,Roger H. Hildebrand,John E. Vaillancourt,Jeroen M. Stil +6 more
TL;DR: In this article, the authors used high-resolution synchrotron polarization data to perform an angular dispersion analysis with the aim of characterizing magnetized turbulence in the galaxy M51.
Journal ArticleDOI
Dispersion of Magnetic Fields in Molecular Clouds. IV - Analysis of Interferometry Data
Martin Houde,Martin Houde,Charles L. H. Hull,Richard L. Plambeck,John E. Vaillancourt,Roger H. Hildebrand +5 more
TL;DR: In this article, the Davis-Chandrasekhar-har-Fermi method was used to recover reliable estimates for correlation lengths of magnetized turbulence and magnetic field strength.
Proceedings ArticleDOI
Far-infrared polarimetry from the Stratospheric Observatory for Infrared Astronomy
John E. Vaillancourt,David T. Chuss,Richard M. Crutcher,Jessie L. Dotson,C. Darren Dowell,D. Al Harper,Roger H. Hildebrand,Terry J. Jones,A. Lazarian,Giles Novak,Michael W. Werner +10 more
TL;DR: The High-resolution Airborne Wideband Camera (HAWC) is a 12 32 pixel bolometer camera designed to cover the 53 { 215 m spectral range in 4 colors, all at diractionlimite d resolution (5 { 21 arcsec).