116 citations · 3.5k across the 104 of their papers we have counts for
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Discovery of an expanding molecular bubble in Orion BN/KL
Luis A. Zapata, Laurent Loinard, Johannes Schmid-Burgk +3
During their infancy, stars are well known to expel matter violently in the form of well-defined, collimated outflows. A fairly unique exception is found in the Orion BN/KL star-fo…
Extremely large and hot multilayer Keplerian disk around the O-type protostar W51N: The precursors of the HCHII regions?
Luis A. Zapata, Ya-Wen Tang, Silvia Leurini
We present sensitive high angular resolution (0.57-0.78) SO, SO, CO, CHOH, HCN, and HCOCHOH line observations at millimeter and submillimeter wavelength…
Orion KL: The hot core that is not a "Hot Core"
Luis A. Zapata, Johannes Schmid-Burgk, Karl M. Menten
We present sensitive high angular resolution submillimeter and millimeter observations of torsionally/vibrationally highly excited lines of the CHOH, HCN, SO, and CH$_3…
From the Convergence of Filaments to Disk-Outflow Accretion: Massive-Star Formation in W33A
Roberto Galván-Madrid, Qizhou Zhang, Eric Keto +5
Interferometric observations of the W33A massive star-formation region, performed with the Submillimeter Array (SMA) and the Very Large Array (VLA) at resolutions from 5 arcsec (0.…