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- Space Telescope Science InstituteUS102 papers
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150 papers · 1 filter
Biases and Uncertainties in Physical Parameter Estimates of Lyman Break Galaxies from Broad-band Photometry
Seong-Kook Lee, Rafal Idzi, Henry C. Ferguson +3
We investigate the biases and uncertainties in estimates of physical parameters of high-redshift Lyman break galaxies (LBGs), such as stellar mass, mean stellar population age, and…
Suppression of antiferromagnetic spin fluctuations in the collapsed tetragonal phase of CaFe2As2
D. K. Pratt, Y. Zhao, S. A. J. Kimber +10
Inelastic neutron scattering measurements of CaFe2As2 under applied hydrostatic pressure show that the antiferromagnetic spin fluctuations observed in the ambient pressure, paramag…
Urologic robots and future directions
Pierre Mozer, Jocelyne Troccaz, Dan Stoianovici
PURPOSE OF REVIEW: Robot-assisted laparoscopic surgery in urology has gained immense popularity with the daVinci system, but a lot of research teams are working on new robots. The…
On the global well-posedness of the one-dimensional Schrodinger map flow
Igor Rodnianski, Yanir A. Rubinstein, Gigliola Staffilani
We establish the global well-posedness of the initial value problem for the Schrodinger map flow for maps from the real line into Kahler manifolds and for maps from the circle into…
Reaction of Accretion Disks to Abrupt Mass Loss During Binary Black Hole Merger
Sean M. O'Neill, M. Coleman Miller, Tamara Bogdanovic +2
The association of an electromagnetic signal with the merger of a pair of supermassive black holes would have many important implications. For example, it would provide new informa…
A Map of the Integrated Sachs-Wolfe Signal from Luminous Red Galaxies
Benjamin R. Granett, Mark C. Neyrinck, István Szapudi
We construct a map of the time derivative of the gravitational potential traced by SDSS Luminous Red Galaxies. The potential decays on large scales due to cosmic acceleration, leav…