activity
19982019
most citedProperties of the Remnant Clockwise Disk of Young Stars in the Galactic Center

183 citations · 946 across the 10 of their papers we have counts for

collaborators
Showing astro-phShow all

6 papers · 1 filter

astro-ph2008★ 152 cited

A near-IR variability study of the Galactic black hole: a red noise source with no detected periodicity

Tuan Do, Andrea M. Ghez, Mark R. Morris +5

We present the results of near-infrared (2 and 3 microns) monitoring of Sgr A*-IR with 1 min time sampling using the natural and laser guide star adaptive optics (LGS AO) system at…

astro-ph2002★ 48 cited

Mid-Infrared Spectroscopy of Infrared Luminous Galaxies with Sub-Arcsecond Resolution

B. T. Soifer, G. Neugebauer, K. Matthews +2

Low spectral resolution (delta lambda/lambda ~ 50) mid-infrared observations with high angular resolution (0.3--0.5'') using the Long Wavelength Spectrometer on the Keck I Telescop…

astro-ph2001★ 113 cited

High Resolution Mid-Infrared Imaging of Infrared Luminous Starburst Galaxies

B. T. Soifer, G. Neugebauer, K. Matthews +7

Observations for seven infrared luminous starburst galaxies are reported in the mid-infrared from 8 - 18 microns using the Keck Telescopes with spatial resolution approaching the d…

astro-ph2000★ 99 cited

Stellar Companions and the Age of HD 141569 and its Circumstellar Disk

A. J. Weinberger, R. M. Rich, E. E. Becklin +2

We investigate the stellar environment of the Beta Pictoris-like star HD 141569 with optical spectroscopy and near infrared imaging. The B9.5Ve primary, and an M2 and an M4 type st…

astro-ph1998★ 18 cited

Near Infrared Observations of a Redshift 5.34 Galaxy: Further Evidence for Dust Absorption in the Early Universe

L. Armus, K. Matthews, G. Neugebauer +1

Imaging at 1.25 and 2.20 microns has been obtained of the field containing the galaxy (RD1) found at redshift 5.34 by Dey et al.(1998). This galaxy has been detected at 1.25 micron…

astro-ph1998★ 20 cited

Near Infrared Observations of a Redshift 4.92 Galaxy: Evidence for Significant Dust Absorption

B. T. Soifer, G. Neugebauer, M. Franx +2

Near-infrared imaging and spectroscopy have been obtained of the gravitationally lensed galaxy at z=4.92 discovered in HST images by Franx et al. (1997). Images at 1.2, 1.6 and 2.2…