19.6k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- University of Hawaiʻi at MānoaUS4k papers
- California Institute of TechnologyUS1.2k papers
- Centre National de la Recherche ScientifiqueFR1.2k papers
- University of Science and Technology of ChinaCN1.1k papers
- Budker Institute of Nuclear PhysicsRU1.1k papers
- Institute of High Energy PhysicsCN1.1k papers
- Peking UniversityCN1k papers
- The University of TokyoJP955 papers
- Seoul National UniversityKR845 papers
- University of TurinIT772 papers
- Justus-Liebig-Universität GießenDE771 papers
- Chinese Academy of SciencesCN754 papers
92 papers · 2 filters
A Deep, Wide Field, Optical, and Near Infrared Catalog of a Large Area around the Hubble Deep Field North
P. Capak, L. L. Cowie, E. M. Hu +10
We have conducted a deep multi-color imaging survey of 0.2 degrees^2 centered on the Hubble Deep Field North (HDF-N). We shall refer to this region as the Hawaii-HDF-N. Deep data w…
A Disk Galaxy of Old Stars at z ~ 2.5
Alan Stockton, Gabriela Canalizo, Toshinori Maihara
We describe observations of a galaxy in the field of the radio galaxy 4C 23.56, photometrically selected to have a spectral-energy distribution consistent with an old ste…
Low Mass Stars and Substellar Objects in the NGC 1333 Molecular Cloud
Bruce A. Wilking, Michael R. Meyer, Thomas P. Greene +2
We present the results of near-infrared imaging and low-resolution near- infrared spectroscopy of low mass objects in the NGC 1333 molecular cloud. A JHK survey of an 11.4' x 11.7'…
A Near-Infrared Multiplicity Survey of Class I/Flat-Spectrum Systems in Six Nearby Molecular Clouds
Karl E. Haisch, Thomas P. Greene, Mary Barsony +1
We present new near-IR observations of 76 Class I/flat-spectrum objects in the nearby (d < 320 pc) Perseus, Taurus, Chamaeleon I and II, rho Ophiuchi, and Serpens dark clouds. Thes…
A Disk Shadow Around the Young Star ASR 41 in NGC 1333
Klaus W. Hodapp, Christina H. Walker, Bo Reipurth +4
We present images of the young stellar object ASR 41 in the NGC 1333 star forming region at the wavelengths of H_alpha and [SII] and in the I, J, H, and K-bands. ASR 41 has the nea…
Hot H2O Emission and Evidence for Turbulence in the Disk of a Young Star
John S. Carr, Alan T. Tokunaga, Joan Najita
We report on the detection and analysis of hot ro-vibrational H2O emission from SVS-13, a young stellar object previously known to have strong CO overtone bandhead emission. Modeli…
Faint 6.7um Galaxies and their Contributions to the Stellar Mass Density in the Universe
Yasunori Sato, Lennox L. Cowie, Kimiaki Kawara +6
We discuss the nature of faint 6.7um galaxies detected with the mid-infrared camera ISOCAM on board the Infrared Space Observatory (ISO). The 23 hour integration on the Hawaii Deep…
Light to Mass Variations with Environment
R. Brent Tully
Large and well defined variations exist between the distribution of mass and the light of stars on extragalactic scales. Mass concentrations in the range 10^12 - 10^13 M_sun manife…
The Subillimeter Properties of Extremely Red Objects in the CUDSS Fields
Tracy Webb, Mark Brodwin, Steve Eales +1
We discuss the submillimeter properties of Extremely Red Objects (EROs) in the two Canada-UK Deep Submillimeter Survey (CUDSS) Fields. We measure the mean submillimeter flux of the…
The Luminosity Function of Lyman Alpha Emitters at Redshift z~5.7
Esther M. Hu, Lennox L. Cowie, Peter Capak +3
We report results of a deep wide-field narrowband survey for redshift z~5.7 Ly alpha emitters carried out with SuprimeCam on Subaru 8.3-m telescope. Deep narrowband imaging of the…
Detection of cool dust around the G2V star HD 107146
Jonathan P. Williams, Joan Najita, Michael C. Liu +5
We report the detection of dust emission at sub-millimeter wavelengths from HD 107146, a G2V star with an age estimated to lie between 80 and 200 Myr. The emission is resolved at 4…
Rapid Growth of Dust Particles in the Vicinity of Local Gas Density Enhancements in a Solar Nebula
Nader Haghighipour
The results of a numerical study of the growth of solid particles, ranging from 1 micron to 1 millimeter in size, in the vicinity of an azimuthally symmetric density enhancement of…
JHK Magnitudes for L and T Dwarfs and Infrared Photometric Systems
Denise C. Stephens, Sandy K. Leggett
L and T dwarfs emit most of their radiation in the near infrared and their spectral energy distributions are dominated by strong molecular absorption bands. These highly structured…
Far-infrared photometry of deeply embedded outflow sources
D. Froebrich, M. D. Smith, K. W. Hodapp +1
We present far-infrared maps and spectroscopy for a number of deeply embedded protostellar objects (CepE, HH211-MM, IC1396W, L1157, L1211, and RNO15FIR) from data that we acquired…
The Neutral ISM in Nearby Luminous Compact Blue Galaxies
C. A. Garland, D. J. Pisano, J. P. Williams +2
We observed 20 nearby Luminous Compact Blue Galaxies (LCBGs) in HI and CO(J=2-1) with the GBT and JCMT. These ~L^star galaxies are blue, high surface brightness, starbursting, high…
23 High Redshift Supernovae from the IfA Deep Survey: Doubling the SN Sample at z>0.7
Brian J. Barris, John Tonry, Stephane Blondin +29
We present photometric and spectroscopic observations of 23 high redshift supernovae spanning a range of z=0.34-1.03, 9 of which are unambiguously classified as Type Ia. These supe…
The 3D power spectrum of galaxies from the SDSS
M Tegmark, M Blanton, M Strauss +32
We measure the large-scale real-space power spectrum P(k) using a sample of 205,443 galaxies from the Sloan Digital Sky Survey, covering 2417 square degrees with mean redshift z~0.…
The Early Optical Afterglow of GRB 030418 and Progenitor Mass Loss
E. S. Rykoff, D. A. Smith, P. A. Price +13
The ROTSE-IIIa telescope and the SSO-40 inch telescope, both located at Siding Spring Observatory, imaged the early time afterglow of GRB 030418. In this report we present observat…
Small-Scale structure in the Galactic ISM: Implications for Galaxy Cluster Studies
Joel N. Bregman, Megan C. Novicki, Jessica E. Krick +1
Observations of extragalactic objects need to be corrected for Galactic absorption and this is often accomplished by using the measured 21 cm HI column. However, within the beam of…
The Asymptotic Giant Branch of NGC 205: The Characteristics of Carbon Stars and M Giants Identified from JHK' Images
T. J. Davidge
J, H, and K' images are used to investigate the asymptotic giant branch (AGB) content of the Local Group dwarf elliptical galaxy NGC 205. The AGB on the (K, H-K) and (K, J-K) color…
A Subarcsecond Companion to the T Tauri Star AS 353B
A. T. Tokunaga, Bo Reipurth, W. Gaessler +14
Adaptive optics imaging of the bright visual T Tauri binary AS 353 with the Subaru Telescope shows that it is a hierarchical triple system. The secondary component, located 5.6" so…
Two Active Nuclei in 3C294
Alan Stockton, Gabriela Canalizo, E. P. Nelan +1
The z=1.786 radio galaxy 3C294 lies <10 arsec from a 12th mag star and has been the target of at least three previous investigations using adaptive-optics imaging. A major problem…
The Aligned z ~ 1 Radio Galaxy 3C 280
Susan E. Ridgway, Alan Stockton, Mark Lacy
The z~1 radio galaxy 3C280 has a striking rest-frame UV morphology, with multiple line and continuum components precisely aligned with the radio structure, including an obvious sem…
Cosmological parameters from SDSS and WMAP
M. Tegmark, M. Strauss, M. Blanton +34
We measure cosmological parameters using the three-dimensional power spectrum P(k) from over 200,000 galaxies in the Sloan Digital Sky Survey (SDSS) in combination with WMAP and ot…