5k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Chinese Academy of SciencesCN1.8k papers
- University of Science and Technology of ChinaCN739 papers
- National Astronomical ObservatoriesCN616 papers
- Nanjing UniversityCN590 papers
- University of Chinese Academy of SciencesCN517 papers
- Centre National de la Recherche ScientifiqueFR296 papers
- Peking UniversityCN278 papers
- Shanghai Astronomical ObservatoryCN260 papers
- Max Planck Institute for AstronomyDE202 papers
- Max Planck Institute for Radio AstronomyDE180 papers
- Center for Astrophysics Harvard & SmithsonianUS177 papers
- Yunnan ObservatoriesCN175 papers
47 papers · 2 filters
The TOP-SCOPE survey of Planck Galactic Cold Clumps: Survey overview and results of an exemplar source, PGCC G26.53+0.17
Tie Liu, Kee-Tae Kim, Mika Juvela +11
The low dust temperatures (<14 K) of Planck Galactic Cold Clumps (PGCCs) make them ideal targets to probe the initial conditions and very early phase of star formation. TOP-SCOPE i…
VALES: IV. Exploring the transition of star formation efficiencies between normal and starburst galaxies using APEX/SEPIA Band-5 and ALMA at low redshift
C. Cheng, E. Ibar, T. M. Hughes +12
In this work we present new APEX/SEPIA Band-5 observations targeting the CO () emission line of 24 Herschel-detected galaxies at . Combining this sample {w…
ELUCID V. Lighting dark matter halos with galaxies
Xiaohu Yang, Youcai Zhang, Huiyuan Wang +16
In a recent study, using the distribution of galaxies in the north galactic pole of SDSS DR7 region enclosed in a 500$\mpch$ box, we carried out our ELUCID simulation (Wang et al.…
The Sloan Lens ACS Survey. XIII. Discovery of 40 New Galaxy-Scale Strong Lenses
Yiping Shu, Joel R. Brownstein, Adam S. Bolton +8
We present the full sample of 118 galaxy-scale strong-lens candidates in the Sloan Lens ACS (SLACS) Survey for the Masses (S4TM) Survey, which are spectroscopically selected from t…
Constraints on the Evolution of the Galaxy Stellar Mass Function II: Quenching Timescale of Galaxies and its Implication for their Star Formation Rate
E. Contini, X. Kang, A. D. Romeo +2
We study the connection between the observed star formation rate-stellar mass (SFR-) relation and the evolution of the stellar mass function (SMF) by means of a subhalo abunda…
Average Spectral Properties of Type Ia Supernova Host Galaxies
Syed A Uddin, Jeremy Mould, Lifan Wang
We construct average spectra of host galaxies of slower, faster, bluer, and redder Type Ia Supernovae (SNe Ia) from the SDSS-II supernova survey. The average spectrum of slower dec…
A turbulent origin for the complex envelope kinematics in the young low-mass core Per-Bolo 58
Maria Jose Maureira, Hector G. Arce, Stella S. R. Offner +5
We use CARMA 3mm continuum and molecular lines (NH2D, N2H+, HCO+, HCN and CS) at ~1000 au resolution to characterize the structure and kinematics of the envelope surrounding the de…
Kinetic temperature of massive star-forming molecular clumps measured with formaldehyde. III. The Orion Molecular Cloud 1
X. D. Tang, C. Henkel, K. M. Menten +10
We mapped the kinetic temperature structure of the Orion molecular cloud 1 with para-H2CO(303-202, 322-221, and 321-220) using the APEX 12m telescope. This is compared with the tem…
Molecular gas in the Herschel-selected strongly lensed submillimeter galaxies at z~2-4 as probed by multi-J CO lines
C. Yang, A. Omont, A. Beelen +18
(abridged) We present the IRAM-30m observations of multiple-J CO and CI line emission in a sample of redshift ~2-4 Herschel-ATLAS SMGs. A non-negligible effect of differential lens…
The Herschel Bright Sources (HerBS): Sample definition and SCUBA-2 observations
Tom J. L. C. Bakx, S. A. Eales, M. Negrello +20
We present the Herschel Bright Sources (HerBS) sample, a sample of bright, high-redshift Herschel sources detected in the 616.4 square degree H-ATLAS survey. The HerBS sample conta…
A 95 GHz Methanol Emission Survey Toward Eight Small Supernova Remnants
Yingjie Li, Ye Xu, Xi Chen +4
We report on a 95 GHz ( A) methanol (CHOH) emission survey with the Purple Mountain Observatory Delingha 13.7 m telescope. Eight supernova remnants (SNRs) with a…
Pre-heating of the intergalactic medium by gravitational collapse and ultraviolet background
Weishan Zhu, Long-Long Feng
The preheating of intergalactic medium(IGM) by structure collapsing and ultraviolet background(UVB) are investigated in cosmological hydrodynamical simulations. When gravitational…
Gas kinematics and star formation in the filamentary molecular cloud G47.06+0.26
Jin-Long Xu, Ye Xu, Chuan-Peng Zhang +4
We performed a multi-wavelength study toward the filamentary cloud G47.06+0.26 to investigate the gas kinematics and star formation. We present the 12CO (J=1-0), 13CO (J=1-0) and C…
Deep Imaging of the HCG 95 Field.I.Ultra-diffuse Galaxies
Dongdong Shi, Xianzhong Zheng, Haibin Zhao +7
We present a detection of 89 candidates of ultra-diffuse galaxies (UDGs) in a 4.9 degree field centered on the Hickson Compact Group 95 (HCG 95) using deep - and -band im…
The BOSS Emission-Line Lens Survey V. Morphology and Substructure of Lensed Lyman- Emitters at redshift in the BELLS GALLERY
Matthew Cornachione, Adam Bolton, Yiping Shu +9
We present a morphological study of the 17 lensed Lyman- emitter (LAE) galaxies of the Baryon Oscillation Spectroscopic Survey Emission-Line Lens Survey (BELLS) for the GALaxy-L…
DES Science Portal: Computing Photometric Redshifts
Julia Gschwend, Aurelio Carnero Rosell, Ricardo Ogando +68
A significant challenge facing photometric surveys for cosmological purposes is the need to produce reliable redshift estimates. The estimation of photometric redshifts (photo-zs)…
Is HESS J1912+101 associated with an old Supernova Remnant?
Yang Su, Xin Zhou, Ji Yang +4
HESS J1912+101 is a shell-like TeV source that has no clear counterpart in multiwavelength. Using CO and H i data, we reveal that VLSR~+60 km/s molecular clouds (MCs), together wit…
Metal enrichment signatures of the first stars on high-z DLAs
Q. Ma, U. Maio, B. Ciardi +1
We use numerical N-body hydrodynamical simulations with varying PopIII stellar models to investigate the possibility of detecting first star signatures with observations of high-re…
CALIFA reveals Prolate Rotation in Massive Early-type Galaxies: A Polar Galaxy Merger Origin?
Athanasia Tsatsi, Mariya Lyubenova, Glenn van de Ven +4
We present new evidence for eight early-type galaxies (ETGs) from the CALIFA Survey that show clear rotation around their major photometric axis ("prolate rotation"). These are LSB…
HIFI Spectroscopy of submm Lines in Nuclei of Actively Star Forming Galaxies
L. Liu, A. Weiss, J. P. Perez-Beaupuits +10
We present a systematic survey of multiple velocity-resolved HO spectra using Herschel/HIFI towards nine nearby actively star forming galaxies. The ground-state and low-excitat…
Towards a three-dimensional distribution of the molecular clouds in the Galactic Centre
Qing-Zeng Yan, A. J. Walsh, J. R. Dawson +8
We present a study of the three-dimensional structure of the molecular clouds in the Galactic Centre (GC) using CO emission and OH absorption lines. Two CO isotopologue lines, $^{1…
The Origins of UV-optical Color Gradients in Star-forming Galaxies at z ~ 2: Predominant Dust Gradients But Negligible sSFR Gradients
F. S. Liu, Dongfei Jiang, S. M. Faber +13
The rest-frame UV-optical (i.e., ) color is sensitive to both low-level recent star formation (specific star formation rate - sSFR) and dust. In this Letter, we extend our p…
ELUCID IV: Galaxy Quenching and its Relation to Halo Mass, Environment, and Assembly Bias
Huiyuan Wang, H. J. Mo, Sihan Chen +17
We examine the quenched fraction of central and satellite galaxies as a function of galaxy stellar mass, halo mass, and the matter density of their large scale environment. Matter…
SCUBA-2 Ultra Deep Imaging EAO Survey (STUDIES): Faint-End Counts at 450 um
Wei-Hao Wang, Wei-Ching Lin, Chen-Fatt Lim +40
The SCUBA-2 Ultra Deep Imaging EAO Survey (STUDIES) is a three-year JCMT Large Program aiming at reaching the 450 m confusion limit in the COSMOS-CANDELS region, to study a repr…