output
19942026
most citedGaia Data Release 2. Summary of the contents and survey properties

8.6k citations

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1,028 papers · 1 filter

astro-ph2009★ 35 cited

A Wide-Field Study of the z~0.8 Cluster RX J0152.7-1357: the Role of Environment in the Formation of the Red-Sequence

Shannon G. Patel, Daniel D. Kelson, Bradford P. Holden +4

[ABRIDGED] We present the first results from the largest spectroscopic survey to date of an intermediate redshift galaxy cluster, the z=0.834 cluster RX J0152.7-1357. We use the co…

astro-ph2008★ 23 cited

New CO detections of lensed submillimeter galaxies in A2218: Probing molecular gas in the LIRG regime at high redshift

K. K. Knudsen, R. Neri, J. -P. Kneib +1

Context: Submillimeter galaxies (SMGs) are distant, dusty galaxies undergoing star formation at prodigious rates. Recently there has been major progress in understanding the nature…

astro-ph2008★ 28 cited

Infrared Emission by Dust Around lambda Bootis Stars: Debris Disks or Thermally Emitting Nebulae?

J. R. Martínez-Galarza, I. Kamp, K. Y. L. Su +3

We present a model that describes stellar infrared excesses due to heating of the interstellar (IS) dust by a hot star passing through a diffuse IS cloud. This model is applied to…

astro-ph2008★ 13 cited

A photometric study of the southern Blazhko star SS For Unambiguous detection of quintuplet components

Katrien Kolenberg, Elisabeth Guggenberger, Thebe Medupe +6

We present our analysis of photometric data in the Johnson B and V filter of the southern Blazhko star SS For. In parallel, we analyzed the V observations obtained with the ASAS-3…

astro-ph2008★ 317 cited

Photodesorption of Ices II: H2O and D2O

Karin I. Oberg, Harold Linnartz, Ruud Visser +1

Gaseous H2O has been detected in several cold astrophysical environments, where the observed abundances cannot be explained by thermal desorption of H2O ice or by H2O gas phase for…

astro-ph2008★ 19 cited

Powerful H Emission and Star Formation on the Interacting Galaxy System Arp 143: Observations with Spitzer and GALEX

P. Beirão, P. N. Appleton, B. R. Brandl +3

We present new mid-infrared (m) and ultraviolet (1539 -- 2316 Å) observations of the interacting galaxy system Arp 143 (NGC 2444/2445) from the Spitzer Space Telescope and…