57 citations · 131 across the 11 of their papers we have counts for
11 papers
Effects of low resolution on the column density PDF of molecular clouds
Yuping Tang, Q. Daniel Wang, Grant W. Wilson +2
Observational resolution significantly impacts the interpretation of column density probability distribution functions (N-PDFs) in molecular clouds, which are essential for underst…
Parallel Alignments between Magnetic Fields and Dense Structures in the Central Molecular Zone
Xing Pan, Qizhou Zhang, Keping Qiu +8
The recent Far-Infrared Polarimetric Large-Area Central Molecular Zone Exploration (FIREPLACE) survey with SOFIA has mapped plane-of-the-sky magnetic field orientations within the…
Can near-to-mid infrared spectral energy distribution quantitatively trace protoplanetary disk evolution?
Mingchao Liu, Jinhua He, Zhen Guo +2
Infrared (IR) spectral energy distribution (SED) is the major tracer of protoplanetary disks. It was recently proposed to use the near-to-mid IR (or K-24) SED slope defined bet…
Disk dissipation, giant planet formation and star-formation-rate fluctuations in the past three-million-year history of Gould's Belt
Mingchao Liu, Jinhua He, Jixing Ge +3
Although episodic star formation (SF) had been suggested for nearby SF regions, a panoramic view to the latest episodic SF history in the solar neighborhood is still missing. By un…
The Dense Gas Mass Fraction and the Relationship to Star Formation in M51
Mark Heyer, Benjamin Gregg, Daniela Calzetti +15
Observations of 12CO J=1-0 and HCN J=1-0 emission from NGC 5194 (M51) made with the 50~meter Large Millimeter Telescope and the SEQUOIA focal plane array are presented. Using the H…
AzTEC Survey of the Central Molecular Zone: Increasing Spectral Index of Dust with Density
Yuping Tang, Q. Daniel Wang, Grant W. Wilson
The Central Molecular Zone (CMZ) of our Galaxy hosts an extreme environment analogous to that found in typical starburst galaxies in the distant universe. In order to understand du…
AzTEC Survey of the Central Molecular Zone: Data Reduction, Analysis, and Preliminary Results
Yuping Tang, Q. Daniel Wang, Grant W. Wilson +14
We present a large-scale survey of the central molecular zone (CMZ) of our Galaxy, as well as a monitoring program of Sgr A*, with the AzTEC/Large Millimeter Telescope (LMT) in the…
Probing Outflows in z= 1~2 Galaxies through FeII/FeII* Multiplets
Yuping Tang, Mauro Giavalisco, Yicheng Guo +1
We report on a study of the 2300-2600ÅFeII/FeII* multiplets in the rest-UV spectra of star-forming galaxies at 1.0<z<2.6 as probes of galactic-scale outflows. We extracted a mass-l…
Discovery Of Cold, Pristine Gas Possibly Accreting Onto An Overdensity Of Star-Forming Galaxies At Redshift z ~ 1.6
Mauro Giavalisco, Eros Vanzella, Sara Salimbeni +12
We report the discovery of large amounts of cold (T ~ 10^4 K), chemically young gas in an overdensity of galaxies at redshift z ~ 1.6 in the Great Observatories Origins Deep Survey…
Multi-Phase Dusty Gas in the Center of NGC 4278
Yuping Tang, Qiusheng Gu, Shuinai Zhang +1
We present the Spitzer spectroscopic mapping observations toward the central kpc region of the nearby elliptical LINER galaxy, NGC 4278, by using the Infrared Spectrograph (IRS). T…
Infrared-red Cores in Nearby Elliptical Galaxies
Y. -P Tang, Q. -S. Gu, J. -S. Huang +1
We present the Spitzer Space Telescope Infrared Array Camera (IRAC) observations for a sample of local elliptical galaxies to study later stages of AGN activities. A sample of 36 e…