activity
20002015
most citedDirect constraints on the dark matter self-interaction cross-section from the merging galaxy cluster 1E0657-56

949 citations · 1.2k across the 8 of their papers we have counts for

collaborators

8 papers

astro-ph.GA2015★ 49 cited

The Relationship Between the Dust and Gas-Phase CO Across the California Molecular Cloud

S. Kong, C. J. Lada, E. A. Lada +5

A deep, wide-field, near-infrared imaging survey was used to construct an extinction map of the southeastern part of the California Molecular Cloud (CMC) with 0.5 arc min re…

astro-ph2005★ 109 cited

17 new very low-mass members in Taurus. The brown dwarf deficit revisited

S. Guieu, C Dougados, J. L Monin +2

Recent studies of the substellar population in the Taurus cloud have revealed a deficit of brown dwarfs (BD) compared to the Trapezium cluster population (Briceno et al 1998; Luhma…

astro-ph2005★ 26 cited

The Cornell High-order Adaptive Optics Survey for Brown Dwarfs in Stellar Systems-I: Observations, Data Reduction, and Detection Analysis

J. C. Carson, S. S. Eikenberry, B. R. Brandl +2

In this first of a two-paper sequence, we report techniques and results of the Cornell High-order Adaptive Optics Survey for brown dwarf companions (CHAOS). At the time of this wri…

astro-ph2003★ 18 cited

Gemini-South + FLAMINGOS Demonstration Science: Near-Infrared Spectroscopy of the z=5.77 Quasar SDSS J083643.85+005453.3

Daniel Stern, Patrick B. Hall, L. Felipe Barrientos +5

We report an infrared 1-1.8 micron (J+H-bands), low-resolution (R=450) spectrogram of the highest-redshift radio-loud quasar currently known, SDSS J083643.85+005453.3, obtained dur…

astro-ph2003★ 949 cited

Direct constraints on the dark matter self-interaction cross-section from the merging galaxy cluster 1E0657-56

M. Markevitch, A. H. Gonzalez, D. Clowe +6

We compare new maps of the hot gas, dark matter, and galaxies for 1E0657-56, a cluster with a rare, high-velocity merger occurring nearly in the plane of the sky. The X-ray observa…

astro-ph2003★ 28 cited

Stellar Populations in NGC 4038/39 (The Antennae): Exploring A Galaxy Merger Pixel-by-Pixel

Susan A. Kassin, Jay A. Frogel, Richard W. Pogge +2

We present deep, photometrically calibrated BVRJHK images of the nearby interacting galaxy pair NGC 4038/39 (``The Antennae''). Color maps of the images are derived, and those usin…