activity
19932024
most citedThe Demography of Massive Dark Objects in Galaxy Centres

4k citations · 24.8k across the 119 of their papers we have counts for

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Showing 2009Show all

8 papers · 1 filter

astro-ph.IM2009★ 924 cited

LSST Science Book, Version 2.0

LSST Science Collaboration, Paul A. Abell, Julius Allison +245

A survey that can cover the sky in optical bands over wide fields to faint magnitudes with a fast cadence will enable many of the exciting science opportunities of the next decade.…

astro-ph.EP2009★ 6 cited

Exoplanet Characterization and the Search for Life

J. Kasting, W. Traub, A. Roberge +119

Over 300 extrasolar planets (exoplanets) have been detected orbiting nearby stars. We now hope to conduct a census of all planets around nearby stars and to characterize their atmo…

astro-ph.SR2009★ 36 cited

RR Lyrae variables in M32 and the disk of M31

Giuliana Fiorentino, Antonela Monachesi, Scott C. Trager +7

We observed two fields near M32 with the Advanced Camera for Surveys/High Resolution Channel (ACS/HRC) on board the Hubble Space Telescope (HST). The main field, F1, is 1.8 arcmin…

astro-ph.GA2009

M32: Is There An Ancient, Metal-Poor Population?

G. Fiorentino, A. Monachesi, S. Trager +7

We observed two fields near M32 with the ACS/HRC on board the Hubble Space Telescope, located at distances of about 1.8' and 5.4' (hereafter F1 and F2, respectively) from the cente…

astro-ph.GA2009★ 57 cited

Kinematics and Metallicities in the Bootes III Stellar Overdensity: a Disrupted Dwarf Galaxy?

Jeffrey L. Carlin, Carl J. Grillmair, Ricardo R. Munoz +2

We report the results of a spectroscopic study of the Bootes III (BooIII) stellar overdensity carried out with the Hectospec multifiber spectrograph on the MMT telescope. Radial ve…

astro-ph.GA2009★ 45 cited

RR Lyrae Variables in Two Fields in the Spheroid of M31

Ata Sarajedini, Conor L. Mancone, Tod R. Lauer +5

We present Hubble Space Telescope observations taken with the Advanced Camera for Surveys Wide Field Channel of two fields near M32 - between four and six kpc from the center of M3…