activity
20012022
most citedEvidence for a developing gap in a 10 Myr old protoplanetary disk

560 citations · 4k across the 73 of their papers we have counts for

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Showing 2014 · astro-ph.GAShow all

6 papers · 2 filters

astro-ph.GA2014★ 19 cited

Absorption Filaments Towards the Massive Clump G0.253+0.016

John Bally, J. M. Rathborne, S. N. Longmore +11

ALMA HCO+ observations of the infrared dark cloud G0.253+0.016 located in the Central Molecular Zone of the Galaxy are presented. The 89 GHz emission is area-filling, optically thi…

astro-ph.GA2014★ 115 cited

Turbulence sets the initial conditions for star formation in high-pressure environments

J. M. Rathborne, S. N. Longmore, J. M. Jackson +9

Despite the simplicity of theoretical models of supersonically turbulent, isothermal media, their predictions successfully match the observed gas structure and star formation activ…

astro-ph.GA2014★ 15 cited

New detections of HCN toward hot cores associated with 6.7 GHz methanol masers

Claire-Elise Green, James A. Green, Michael G. Burton +6

We present new detections of cyanodiacetylene (HCN) toward hot molecular cores, observed with the Tidbinbilla 34 m radio telescope (DSS-34). In a sample of 79 hot molecular c…

astro-ph.GA2014★ 81 cited

Accurate water maser positions from HOPS

Andrew J. Walsh, Cormac R. Purcell, Steven N. Longmore +5

We report on high spatial resolution water maser observations, using the Australia Telescope Compact Array, towards water maser sites previously identified in the H2O southern Gala…

astro-ph.GA2014★ 8 cited

Molecular line mapping of the giant molecular cloud associated with RCW 106 - IV. Ammonia towards dust emission

Vicki Lowe, Maria R. Cunningham, James S. Urquhart +6

Here we report observations of the two lowest inversion transitions of ammonia with the 70-m Tidbinbilla radio telescope. They were conducted to determine the kinetic temperatures…

astro-ph.GA2014

VLASSICK: The VLA Sky Survey in the Central Kiloparsec

E. A. C. Mills, A. Ginsburg, J. M. D. Kruijssen +9

At a distance of 8 kpc, the center of our Galaxy is the nearest galactic nucleus, and has been the subject of numerous key projects undertaken by great observatories such as Chandr…