1.9k citations · 14.6k across the 95 of their papers we have counts for
7 papers · 1 filter
Arcsecond resolution mapping of Sulfur Dioxide emission in the circumstellar envelope of VY Canis Majoris
Roger Fu, Arielle Moullet, Nimesh A. Patel +3
We report Submillimeter Array observations of SO2 emission in the circumstellar envelope of the red supergiant VY CMa, with an angular resolution of ~1". SO2 emission appears in th…
Millimeter multiplicity in DR21(OH): outflows, molecular cores and envelopes
Luis A. Zapata, Laurent Loinard, Y. -N. Su +4
We present sensitive high angular resolution ( 1) millimeter continuum and line observations from the massive star forming region DR21(OH) located in the Cygnus X molecula…
Dust properties and disk structure of evolved protoplanetary disks in Cep OB2: Grain growth, settling, gas and dust mass, and inside-out evolution
Aurora Sicilia-Aguilar, Thomas Henning, Cornelis P. Dullemond +4
We present Spitzer/IRS spectra of 31 TTS and IRAM/1.3mm observations for 34 low- and intermediate-mass stars in the Cep OB2 region. Including our previously published data, we anal…
A rotating molecular disk toward IRAS 18162-2048, the exciting source of HH 80-81
Manuel Fernández-López, Josep M. Girart, Salvador Curiel +3
We present several molecular line emission arcsec and subarcsec observations obtained with the Submillimeter Array (SMA) in the direction of the massive protostar IRAS 18162-2048,…
The Birth of a Relativistic Outflow in the Unusual γ-ray Transient Swift J164449.3+573451
B. A. Zauderer, E. Berger, A. M. Soderberg +24
Active galactic nuclei (AGN), powered by long-term accretion onto central supermassive black holes, produce relativistic jets with lifetimes of greater than one million yr that pre…
Extremely broad radio recombination maser lines toward the high-velocity ionized jet in Cepheus A HW2
Izaskun Jimenez-Serra, Jesus Martin-Pintado, Alejandro Baez-Rubio +2
We present the first detection of the H40a, H34a and H31a radio recombination lines (RRLs) at millimeter wavelengths toward the high-velocity, ionized jet in the Cepheus A HW2 star…