1.4k citations
- University of Colorado BoulderUS66 papers
- California Institute of TechnologyUS14 papers
- University of TorontoCA14 papers
- Goddard Space Flight CenterUS13 papers
- University of California, BerkeleyUS13 papers
- University of ChicagoUS11 papers
- University of ArizonaUS10 papers
- Center for Astrophysics Harvard & SmithsonianUS9 papers
- The University of Texas at AustinUS9 papers
- University of VictoriaCA9 papers
- Centre National de la Recherche ScientifiqueFR8 papers
- National Radio Astronomy ObservatoryUS8 papers
9 papers · 1 filter
X-ray Point Sources and Radio Galaxies in Clusters of Galaxies
Quyen N. Hart, John T. Stocke, Eric J. Hallman
Using Chandra imaging spectroscopy and VLA L-band maps, we have identified radio galaxies at P(1.4 GHz) >= 3x10^{23} W Hz^{-1} and X-ray point sources (XPSs) at L(0.3-8 keV) >= 10^…
Calculation of the Solar UV/EUV Spectrum in Spherical Symmetry
Margit Haberreiter, Juan Fontenla
We present work in progress concerning spectral synthesis calculations of the solar UV/EUV in spherical symmetry carried out with the Solar Radiation Physical Modeling (SRPM) proje…
Tidal Limits to Planetary Habitability
Rory Barnes, Brian Jackson, Richard Greenberg +1
The habitable zones of main sequence stars have traditionally been defined as the range of orbits that intercept the appropriate amount of stellar flux to permit surface water on a…
Metal-Free Gas Supply at the Edge of Reionization: Late-Epoch Population III Star Formation
Michele Trenti, Massimo Stiavelli, Michael Shull
While the average metallicity of the intergalactic medium rises above Z~10^{-3} Zsun by the end of the reionization, pockets of metal-free gas can still exist at later times. We qu…
Planet-planet scattering in planetesimal disks
Sean N. Raymond, Philip J. Armitage, Noel Gorelick
We study the final architecture of planetary systems that evolve under the combined effects of planet-planet and planetesimal scattering. Using N-body simulations we investigate th…
Constraints on the High-l Power Spectrum of Millimeter-wave Anisotropies from APEX-SZ
C. L. Reichardt, O. Zahn, P. A. R. Ade +27
We present measurements of the angular power spectrum of millimeter wave anisotropies with the APEX-SZ instrument. APEX-SZ has mapped 0.8 square degrees of sky at a frequency of 15…