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19942026
most citedMolecules with ALMA at Planet-forming Scales (MAPS) I: Program Overview and Highlights

288 citations · 4.7k across the 110 of their papers we have counts for

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Showing 2022Show all

10 papers · 1 filter

astro-ph.EP2022★ 37 cited

Mapping Protoplanetary Disk Vertical Structure with CO Isotopologue Line Emission

Charles J. Law, Richard Teague, Karin I. Öberg +21

High spatial resolution observations of CO isotopologue line emission in protoplanetary disks at mid-inclinations (30-75°) allow us to characterize the gas structure in…

astro-ph.GA2022★ 16 cited

CARMA-NRO Orion Survey: unbiased survey of dense cores and core mass functions in Orion A

Hideaki Takemura, Fumitaka Nakamura, Héctor G. Arce +15

The mass distribution of dense cores is a potential key to understand the process of star formation. Applying dendrogram analysis to the CARMA-NRO Orion CO (=1--0) data,…

astro-ph.EP2022★ 21 cited

Discovery of Line Pressure Broadening and Direct Constraint on Gas Surface Density in a Protoplanetary Disk

Tomohiro C. Yoshida, Hideko Nomura, Takashi Tsukagoshi +2

The gas surface density profile of protoplanetary disks is one of the most fundamental physical properties to understand planet formation. However, it is challenging to determine t…

astro-ph.EP2022★ 32 cited

A new method for direct measurement of isotopologue ratios in protoplanetary disks: a case study of the CO/CO ratio in the TW Hya disk

Tomohiro C. Yoshida, Hideko Nomura, Kenji Furuya +2

Planetary systems are thought to be born in protoplanetary disks. Isotope ratios are a powerful tool for investigating the material origin and evolution from molecular clouds to pl…

astro-ph.EP2022

CO Line Emission Surfaces and Vertical Structure in Mid-Inclination Protoplanetary Disks

Charles J. Law, Sage Crystian, Richard Teague +18

High spatial resolution CO observations of mid-inclination (30-75°) protoplanetary disks offer an opportunity to study the vertical distribution of CO emission and temperature. The…

astro-ph.EP2022★ 17 cited

Unveiling the outer dust disc of TW Hya with deep ALMA observations

John D. Ilee, Catherine Walsh, Jeff Jennings +5

The radial extent of millimetre dust in protoplanetary discs is often far smaller than that of their gas, mostly due to processes such as dust growth and radial drift. However, it…