Revealing the origin of the cold ISM in massive early-type galaxies
Recently, massive early-type galaxies have shed their red-and-dead moniker, thanks to the discovery that many host residual star formation. As part of the ATLAS...
Reprocessing of the primary X-ray continuum in the accretion disc is expected to cause reverberation lags which are powerful diagnostics of the geometry of the...
Reversal-free Ca II H Profiles: a Challenge for Solar Chromosphere Modeling in Quiet Inter-Network
There is no agreement on the thermal structure of the solar chromosphere. While results of the CO observations and 3D MHD simulations suggest very cool...
Review of J.A. Hill, P. Jones and A.J. Morales (eds.), Experiencing Power, Generating Authority: Cosmos, Politics, and the Ideology of Kingship in Ancient Egypt and Mesopotamia; Penn Museum International Research Conferences 6, University of Pennsylvania
We characterize the atmosphere of the iconic giant planet HD209458 b based on a joint modeling effort of the available observations. HD 209458 b is the first...
Revised Parameter Estimates For The Most Metal-Poor Candidates In SDSS-I And SEGUE
There are several hundred thousand R = 2000 stellar spectra reported in the final public release of the Sloan Digital Sky Survey (SDSS-I) and the continuing...
Revised Parameter Estimates For The Most Metal-poor Candidates In SDSS-I And SEGUE
There are several hundred thousand R = 2000 stellar spectra reported in the final public release of the Sloan Digital Sky Survey (SDSS-I) and the continuation...