output
20022009
most citedRestoring the density-gradient expansion for exchange in solids and surfaces

12k citations

Showing 2008 · astro-phShow all

14 papers · 2 filters

astro-ph2008140 cited

Fermi LAT Observations of the Vela Pulsar

A. A. Abdo

The Vela pulsar is the brightest persistent source in the GeV sky and thus is the traditional first target for new gamma-ray observatories. We report here on initial Fermi Large Ar…

astro-ph200882 cited

A Young Planet Search in Visible and IR Light: DN Tau, V836 Tau, and V827 Tau

L. Prato, M. Huerta, C. M. Johns-Krull +3

In searches for low-mass companions to late-type stars, correlation between radial velocity variations and line bisector slope changes indicates contamination by large starspots. T…

astro-ph200841 cited

Magnetic Properties of Young Stars in the TW Hydrae Association

Hao Yang, Christopher M. Johns-Krull, Jeff A. Valenti

We present an analysis of infrared (IR) echelle spectra of five stars in the TW Hydrae Association (TWA). We model the Zeeman broadening in four magnetic-sensitive \ion{Ti}{1} line…

astro-ph200827 cited

POLAR Investigation of the Sun - POLARIS

T. Appourchaux, P. Liewer, M. Watt +34

The POLAR Investigation of the Sun (POLARIS) mission uses a combination of a gravity assist and solar sail propulsion to place a spacecraft in a 0.48 AU circular orbit around the S…

astro-ph200875 cited

The ultraluminous X-ray source NGC 1313 X-2 - Its optical counterpart and environment

F. Grisé, M. W. Pakull, R. Soria +4

NGC 1313 X-2 is one of the brightest ultraluminous X-ray sources in the sky, at both X-ray and optical wavelengths; therefore, quite a few studies of available ESO VLT and HST data…

astro-ph200869 cited

GRB 071003: Broadband Follow-up Observations of a Very Bright Gamma-Ray Burst in a Galactic Halo

D. A. Perley, W. Li, R. Chornock +26

The optical afterglow of long-duration GRB 071003 is among the brightest yet to be detected from any GRB, with R ~ 12 mag in KAIT observations starting 42 s after the GRB trigger,…