3.3k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- University of Hawaii SystemUS184 papers
- California Institute of TechnologyUS177 papers
- Centre National de la Recherche ScientifiqueFR157 papers
- National Astronomical Observatory of JapanJP155 papers
- University of Hawaiʻi at MānoaUS129 papers
- Jet Propulsion LaboratoryUS122 papers
- The University of TokyoJP110 papers
- Max Planck Institute for AstronomyDE107 papers
- Goddard Space Flight CenterUS100 papers
- Princeton UniversityUS97 papers
- University of ArizonaUS93 papers
- Space Telescope Science InstituteUS91 papers
13 papers · 1 filter
Absorption Line Survey of H3+ toward the Galactic Center Sources I. GCS 3-2 and GC IRS3
M. Goto, B. J. McCall, T. R. Geballe +4
We present high-resolution (R = 20000) spectroscopy of H3+ absorption toward the luminous Galactic center sources GCS 3-2 and GC IRS 3. With the efficient wavelength coverage affor…
Evolution of Elliptical Galaxies at z >~ 1 Revealed from a Large, Multicolor Sample of Extremely Red Objects
M. Miyazaki, K. Shimasaku, T. Kodama +23
We study the evolution of elliptical galaxies at z >~ 1 on the basis of a sample of 247 Extremely Red Objects (EROs) with R-Ks >= 3.35 (AB) and Ks <= 22.1 (AB) constructed from BVR…
Around the Clock Observations of the Q0957+561 A,B Gravitationally Lensed Quasar II: Results for the second observing season
Wesley N. Colley, Rudolph E. Schild, Cristina Abajas +35
We report on an observing campaign in March 2001 to monitor the brightness of the later arriving Q0957+561 B image in order to compare with the previously published brightness obse…
ERO R1 in CL0939+4713 field - Evidence for an S0-like galaxy at z \sim 1.5
Masanori Iye, Kazuhiro Shimasaku, Satoshi Miyazaki +11
We present further observations of the extremely red object ERO J094258+4659.2, identified by \citet{iye00} as ERO R1 in their deep images of the cluster A851. We estimate its reds…
The Relative Ages of the Globular Cluster Subpopulations in M87
Andres Jordan, Patrick Cote, Michael J. West +1
Relative ages for the globular cluster (GC) subpopulations in the Virgo giant elliptical galaxy M87 (NGC 4486) have been determined from Stroemgren photometry obtained with WFPC2 o…
HST/STIS Observations of the Bipolar Jet from RW Aurigae: Tracing Outflow Asymmetries Close to the Source
Jens Woitas, Thomas P. Ray, Francesca Bacciotti +2
We have observed the bipolar jet from RW Aur A with STIS on board the HST. After continuum subtraction, morphological and kinematic properties of this outflow can be traced to with…
A Nulling Wide Field Imager for Exoplanets Detection and General Astrophysics
Olivier Guyon, Francois Roddier
We present a solution to obtain a high-resolution image of a wide field with the central source removed by destructive interference. The wide-field image is created by aperture syn…
Higher order Jordan Osserman Pseudo-Riemannian manifolds
Peter B. Gilkey, Raina Ivanova, Tan Zhang
We study the higher order Jacobi operator in pseudo-Riemannian geometry. We exhibit a family of manifolds so that this operator has constant Jordan normal form on the Grassmannian…
Molecular Hydrogen Outflows in W51
Klaus W. Hodapp, Christopher J. Davis
We present the results of a deep search for the molecular hydrogen shock fronts associated with young stellar outflows in the giant molecular cloud and massive star forming region…
Wide field interferometric imaging with single-mode fibers
Olivier Guyon
Classical single-mode fiber interferometers, using one fiber per aperture, have very limited imaging capabilities and small field of view. Observations of extended sources (resolve…
A Hubble Space Telescope Lensing Survey of X-ray Luminous Galaxy Clusters: III. A Multiply-imaged Extremely Red Galaxy at z=1.6
Graham P. Smith, Ian Smail, J. -P. Kneib +4
We present near-infrared spectroscopy and Hubble Space Telescope (HST) imaging of EROJ003707+0909.5, the brightest of three gravitationally-lensed images of an Extremely Red Object…
The Magnetic Field Structure in W51A
A. Chrysostomou, D. K. Aitken, T. Jenness +4
We present 850 micron imaging polarimetry of the W51A massive star forming region performed with SCUBA on the JCMT. From the polarimetry we infer the column-averaged magnetic field…
The multiperiodicity of the Doradus stars HD 224945 and HD 224638 as detected from a multisite campaign
E. Poretti, C. Koen, M. Bossi +8
We discuss new photometric data collected on the gamma Dor variables HD 224945 and HD 224638. Multiperiodicity was detected in both stars, thanks to the clear spectral window of a…