activity
20052025
most citedThe Evolution of the Water Distribution in a Viscous Protoplanetary Disk

362 citations · 2.8k across the 43 of their papers we have counts for

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Showing astro-ph.SRShow all

5 papers · 1 filter

astro-ph.SR2024★ 3 cited

Quantifying the high early solar cosmic ray flux with cosmogenic neon isotopes in refractory minerals

Xin Yang, Fred J. Ciesla, Philipp R. Heck

An enhancement in the activity of the early young Sun resulting in a high charged particle flux has been invoked to explain excesses in spallation-induced nuclides in primitive pla…

astro-ph.SR2020★ 142 cited

CO Depletion in Protoplanetary Disks: A Unified Picture Combining Physical Sequestration and Chemical Processing

Sebastiaan Krijt, Arthur D. Bosman, Ke Zhang +3

The gas-phase CO abundance (relative to hydrogen) in protoplanetary disks decreases by up to 2 orders of magnitude from its ISM value , even after accounting for fre…

astro-ph.SR2019★ 42 cited

Dust Transport and Processing in Centrifugally Driven Protoplanetary Disk Winds

Steven Giacalone, Seth Teitler, Arieh Königl +2

There is evidence that protoplanetary disks--including the protosolar one--contain crystalline dust grains on spatial scales where the dust temperature is lower than the threshold…

astro-ph.SR2017★ 12 cited

Disk evolution and the fate of water

Lee Hartmann, Fred Ciesla, Oliver Gressel +1

We review the general theoretical concepts and observational constraints on the distribution and evolution of water vapor and ice in protoplanetary disks, with a focus on the Solar…

astro-ph.SR2015★ 289 cited

Planet Hunters X. KIC 8462852 - Where's the Flux?

T. S. Boyajian, D. M. LaCourse, S. A. Rappaport +46

Over the duration of the Kepler mission, KIC8462852 was observed to undergo irregularly shaped, aperiodic dips in flux of up to \%. The dipping activity can last for betwe…