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19992024
most citedRadiation thermo-chemical models of protoplanetary disks I. Hydrostatic disk structure and inner rim

398 citations · 5.4k across the 99 of their papers we have counts for

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18 papers · 1 filter

astro-ph2008★ 1 cited

Gas Evolution in Protoplanetary Disks

Peter Woitke, Bill Dent, Wing-Fai Thi +9

This article summarizes a Splinter Session at the Cool Stars XV conference in St. Andrews with 3 review and 4 contributed talks. The speakers have discussed various approaches to u…

astro-ph2008★ 178 cited

Dust in Brown Dwarfs and Extra-solar Planets I. Chemical composition and spectral appearance of quasi-static cloud layers

Ch. Helling, P. Woitke, W. -F. Thi

We aim at understanding the formation of cloud layers in quasi-static substellar atmospheres. The time-dependent description presented in (Helling & Woitke 2006) is a kinetic model…

astro-ph2008

Probing the Early Evolution of Young High-Mass Stars

E. Puga, A. Bik, L. B. M. F. Waters +22

Near-infrared imaging surveys of high-mass star-forming regions reveal an amazingly complex interplay between star formation and the environment (Churchwell et al. 2006; Alvarez et…

astro-ph2007

An infrared view of (candidate accretion) disks around massive young stars

A. Bik, A. Lenorzer, W-. F. Thi +4

Near-infrared surveys of high-mass star-forming regions start to shed light onto their stellar content. A particular class of objects found in these regions, the so-called massive…

astro-ph2007★ 58 cited

A Search for Mid-Infrared Molecular Hydrogen Emission from Protoplanetary Disks

A. Carmona, M. E van den Ancker, Th. Henning +6

We observed the Herbig Ae/Be stars UX Ori, HD 34282, HD 100453, HD 101412, HD 104237 and HD 142666, and the T Tauri star HD 319139 and searched for H2 0-0 S(2) emission at 12.278 m…

astro-ph2007★ 352 cited

A PDR-Code Comparison Study

M. Roellig, N. P. Abel, T. Bell +21

We present a comparison between independent computer codes, modeling the physics and chemistry of interstellar photon dominated regions (PDRs). Our goal was to understand the mutua…