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Spitzer MIPS 24 and 70 µm Imaging Near the South Ecliptic Pole: Maps and Source Catalogs
Devlin, Mark J.; Scott, Douglas; Chapin, Edward L. +8 more
We have imaged an 11.5 deg2 region of sky toward the South Ecliptic Pole (R.A. =04h43m, decl. =-53°40', J2000) at 24 and 70 µm with MIPS, the Multiband Imaging Photometer for Spitzer. This region is coincident with a field mapped at longer wavelengths by AKARI and BLAST. We discuss our data reduction and sour…
SpectraFactory.net: A Database of Molecular Model Spectra
Cami, J.; van Malderen, R.; Markwick, A. J.
We present a homogeneous database of synthetic molecular absorption and emission spectra from the optical to mm wavelengths for a large range of temperatures and column densities relevant for various astrophysical purposes, but in particular for the analysis, identification, and first-order analysis of molecular bands in spectroscopic observations…
Absolute Radiometric Calibration of the EUNIS-06 170-205 Å Channel and Calibration Update for Coronal Diagnostic Spectrometer/Normal-Incidence Spectrometer
Brosius, Jeffrey W.; Thomas, Roger J.; Davila, Joseph M. +2 more
The Extreme-Ultraviolet Normal-Incidence Spectrograph sounding-rocket payload was flown on 2006 April 12 (EUNIS-06), carrying two independent imaging spectrographs covering wavebands of 300-370 Å in first order and 170-205 Å in second order, respectively. The absolute radiometric response of the EUNIS-06 long-wavelength (LW) channel was directly m…
Statistical Study on the Decay Phase of Solar Near-relativistic Electron Events
Lario, D.
We study the decay phase of solar near-relativistic (53-315 keV) electron events as observed by the Advanced Composition Explorer (ACE) and the Ulysses spacecraft during solar cycle 23. By fitting an exponential function (exp - t/τ) to the time-intensity profile in the late phase of selected solar near-relativistic electron events, we examine the …
A Detailed Far-Ultraviolet Spectral Atlas of Main-Sequence B Stars
Smith, Myron A.
We have constructed a detailed spectral atlas covering the wavelength region 930-1225 Å for 10 sharp-lined B0-B9 stars near the main sequence. Most of the spectra we assembled are from the archives of the Far Ultraviolet Spectroscopic Explorer satellite, but for nine stars, wavelength coverage above 1188 Å was taken from high-resolution Internatio…
Hubble Space Telescope Astrometry of Trans-Neptunian Objects
Noll, K. S.; Benecchi, S. D.
We present 1428 individual astrometric measurements of 256 trans-Neptunian objects made with Hubble Space Telescope (HST). The observations were collected over three years with two instruments, the Wide Field Planetary Camera 2 and the Advanced Camera for Surveys High Resolution Camera, as part of four HST programs. We briefly describe the data an…