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20022011
most citedCosmology at Low Frequencies: The 21 cm Transition and the High-Redshift Universe

1.5k citations

Showing 2011Show all

20 papers · 1 filter

quant-ph2011216 cited

Real time demonstration of high bitrate quantum random number generation with coherent laser light

T. Symul, S. M. Assad, P. K. Lam

We present a random number generation scheme that uses broadband measurements of the vacuum field contained in the radio-frequency sidebands of a single-mode laser. Even though the…

math.FA2011

A T(1)-Theorem for non-integral operators

Dorothee Frey, Peer Christian Kunstmann

Let be a space of homogeneous type and let be a sectorial operator with bounded holomorphic functional calculus on . We assume that the semigroup $\{e^{-tL}\}_{t>0}…

astro-ph.SR201148 cited

Inhomogeneities in molecular layers of Mira atmospheres

M. Wittkowski, D. A. Boboltz, M. Ireland +7

We obtained K-band spectro-interferometric observations of the Miras R Cnc, X Hya, W Vel, and RW Vel with a spectral resolution of 1500 using the VLTI/AMBER instrument. We obtained…

astro-ph.GA2011220 cited

A First Constraint on the Thick Disk Scale Length: Differential Radial Abundances in K Giants at Galactocentric Radii 4, 8, and 12 kpc

T. Bensby, A. Alves-Brito, M. S. Oey +2

Based on high-resolution spectra obtained with the MIKE spectrograph on the Magellan telescopes we present detailed elemental abundances for 20 red giant stars in the outer Galacti…

math.DG201112 cited

The BGG Complex on Projective Space

Michael G. Eastwood, A. Rod Gover

We give a complete construction of the Bernstein-Gelfand-Gelfand complex on real or complex projective space using minimal ingredients.

astro-ph.CO201124 cited

Extended narrow-line emission in the bright Seyfert 1.5 galaxy HE 2211-3903

J. Scharwaechter, M. A. Dopita, J. Zuther +3

Extended narrow-line regions (ENLRs) and extended emission-line regions (EELRs) have been the focus of integral field spectroscopy aiming at the inner kiloparsecs of nearby Seyfert…