activity
19972026
most citedMassive Stars in the Arches Cluster

318 citations · 5.2k across the 118 of their papers we have counts for

collaborators
Showing 2000Show all

10 papers · 1 filter

astro-ph2000★ 88 cited

The Seyfert-Starburst Connection in X-rays. II. Results and Implications

N. A. Levenson, K. A. Weaver, T. M. Heckman

We present the results of X-ray imaging and spectroscopic analysis of a sample of Seyfert 2 galaxies that contain starbursts, based on their optical and UV characteristics. These c…

astro-ph2000★ 51 cited

The Seyfert-Starburst Connection in X-rays. I. The Data

N. A. Levenson, K. A. Weaver, T. M. Heckman

We analyze X-ray spectra and images of a sample of Seyfert 2 galaxies that unambiguously contain starbursts, based on their optical and UV characteristics. Although all sample memb…

astro-ph2000★ 64 cited

Measurement of [OIII] Emission in Lyman Break Galaxies

H. I. Teplitz, M. A. Malkan, C. C. Steidel +8

Measurements of [OIII] emission in Lyman Break galaxies (LBGs) at z>3 are presented. Four galaxies were observed with narrow-band filters using the Near-IR Camera on the Keck I 10-…

astro-ph2000★ 59 cited

J-Band Infrared Spectroscopy of a Sample of Brown Dwarfs Using Nirspec on Keck II

Ian S. McLean, Mavourneen K. Wilcox, E. E. Becklin +7

Near-infrared spectroscopic observations of a sample of very cool, low-mass objects are presented with higher spectral resolution than in any previous studies. Six of the objects a…

astro-ph2000★ 148 cited

The Rest-Frame Optical Spectrum of MS 1512-cB58

H. I. Teplitz, I. S. McLean, E. E. Becklin +6

Moderate resolution, near-IR spectroscopy of MS1512-cB58 is presented, obtained during commissioning of the the Near IR Spectrometer (NIRSPEC) on the Keck II telescope. The strong…

astro-ph2000★ 22 cited

Hot Stars and Cool Clouds: The Photodissociation Region M16

N. A. Levenson, James R. Graham, Ian S. McLean +6

We present high-resolution spectroscopy and images of a photodissociation region (PDR) in M16 obtained during commissioning of NIRSPEC on the Keck II telescope. PDRs play a signifi…