activity
20002026
most citedProtoplanetary Disk Structures in Ophiuchus

704 citations · 10.8k across the 119 of their papers we have counts for

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Showing 2004Show all

6 papers · 1 filter

astro-ph2004★ 131 cited

Organic Molecules in Low-Mass Protostellar Hot Cores: Submillimeter Imaging of IRAS 16293-2422

Y. -J. Kuan, H. -C. Huang, S. B. Charnley +8

Arcsecond-resolution spectral observations toward the protobinary system IRAS 16293-2422 at 344 and 354 GHz were conducted using the Submillimeter Array. Complex organic molecules…

astro-ph2004★ 117 cited

A New Probe of the Planet-Forming Region in T Tauri Disks

Edwin A. Bergin, Nuria Calvet, Michael L. Sitko +9

We present new observations of the FUV (1100-2200 Angstrom) radiation field and the near- to mid-IR (3--13.5 micron) spectral energy distribution (SED) of a sample of T Tauri stars…

astro-ph2004★ 50 cited

High velocity bipolar outflow and disk-like envelope in the carbon star V Hya

Naomi Hirano, Hiroko Shinnaga, Dinh-V-Trung +7

Using the partially completed Submillimeter Array with five antennas, we have observed the CO J=2-1 and 3-2 emission from the envelope surrounding the carbon star V Hya. The high-a…

astro-ph2004★ 32 cited

Submillimeter Array Observations of L1551 IRS 5 in CS (J=7-6)

Shigehisa Takakuwa, Nagayoshi Ohashi, Paul T. P. Ho +7

We have imaged the circumstellar envelope around the binary protostar L1551 IRS 5 in CS (J=7-6) and 343 GHz continuum emission at ~ 3 arcsec resolution using the Submillimeter Arra…

astro-ph2004★ 204 cited

Imaging the Disk around TW Hya with the Submillimeter Array

C. Qi, P. T. P. Ho, D. J. Wilner +10

We present ~2"-4" aperture synthesis observations of the circumstellar disk surrounding the nearby young star TW Hya in the CO J=2--1 and J=3--2 lines and associated dust continuum…

astro-ph2004★ 4 cited

Combined BIMA and OVRO observations of comet C/1999 S4 (LINEAR)

M. R. Hogerheijde, I. de Pater, M. Wright +12

We present results from an observing campaign of the molecular content of the coma of comet C/1999 S4 (LINEAR) carried out jointly with the millimeter-arrays of the Berkeley-Illino…