4 papers · 1 filter
Critical Comparison of 3-d Imaging Approaches for NGST
Charles L. Bennett
Currently three imaging spectrometer architectures, tunable filter, dispersive, and Fourier transform, are viable for imaging the universe in three dimensions. There are domains of…
High-Latitude Galactic Emission in the COBE DMR Two-Year Sky Maps
A. Kogut, A. J. Banday, C. L. Bennett +3
We cross-correlate the COBE-DMR 2-year sky maps with spatial templates from long-wavelength radio surveys and the far-infrared COBE DIRBE maps. We place an upper limit on the spect…
On the RMS Anisotropy at 7 degrees and 10 degrees Observed in the COBE-DMR Two Year Sky Maps
A. J. Banday, K. M. Gorski, L. Tenorio +6
The frequency-independent RMS temperature fluctuations determined from the COBE-DMR two year sky maps are used to infer the parameter Q_{rms-PS}, which characterizes the normalizat…
CMB Maps at 0.5 degree Resolution I: Full-Sky Simulations and Basic Results
G. Hinshaw, C. L. Bennett, A. Kogut
We have simulated full-sky maps of the Cosmic Microwave Background (CMB) anisotropy expected from Cold Dark Matter (CDM) models at 0.5 and 1.0 degree angular resolution. Statistica…