49 citations · 308 across the 20 of their papers we have counts for
20 papers
Estimation of Dust Mass from Infrared Emission and Extinction of Supernova Remnants: G93.7-0.2, G109.1-1.0, G156.2+5.7, and G166.0+4.3
Zhe Zhang, Jun Li, Biwei Jiang +1
Supernova remnants (SNRs) are major sites for both the production and destruction of interstellar dust, and quantifying their dust budget is essential for understanding the life cy…
Distance Determination of Southern Galactic Plane Supernova Remnants with the Mopra CO Survey and DECaPS 3D Dust Map
Fupeng Liu, He Zhao, Biwei Jiang +2
Accurate distance measurements to supernova remnants (SNRs) are crucial for understanding their physical properties, evolutionary processes, and role in the Galactic interstellar m…
Radiative Compression of Dense Cores in the Pillars of Creation as Revealed by JWST Extinction Mapping
Jun Li, Bingqiu Chen, He Zhao +2
The Pillars of Creation in M16 represent an iconic star-forming region where stellar feedback shapes molecular cloud evolution. We present a detailed investigation of dust extincti…
Searching for Galactic Red Supergiants with Gaia RVS Spectra
Zehao Zhang, Biwei Jiang, Yi Ren +2
Red supergiants (RSGs) are essential to understanding the evolution and the contribution to the interstellar medium of massive stars. However, the number of identified RSGs within…
Data-driven stellar intrinsic colors and dust reddenings for spectro-photometric data: From the blue-edge method to a machine-learning approach
He Zhao, Shu Wang, Biwei Jiang +4
Intrinsic colors (ICs) of stars are essential for the studies on both stellar physics and dust reddening. In this work, we developed an XGBoost model to predict the ICs with the at…
Spatial Variations of Dust Opacity and Grain Growth in Dark Clouds: L1689, L1709 and L1712
Jun Li, Biwei Jiang, He Zhao +2
The far-infrared (FIR) opacity of dust in dark clouds within the Ophiuchus molecular cloud is investigated through multi-wavelength infrared observations from UKIDSS, Spitzer and H…
Extinction of Taurus, Orion, Perseus and California Molecular Clouds Based on the LAMOST, 2MASS and Gaia surveys I: Three-dimensional Extinction and Structure
Zhetai Cao, Biwei Jiang, He Zhao +1
The three-dimensional extinction and structure are studied for the Taurus, Orion, Perseus and California molecular clouds based on the LAMOST spectroscopy. Stellar color excess is…
Peering into the Milky Way by FAST: IV. Identification of two new Galactic supernova remnants G203.1+6.6 and G206.7+5.9
X. Y. Gao, W. Reich, X. H. Sun +5
A 5 7 sky area containing two large radio structures of G203.1+6.6 and G206.7+5.9 with a size of about 2.5 and 3.5 respectively is…
The Pristine Inner Galaxy Survey (PIGS) VI: Different vertical distributions between two DIBs at 442.8 nm and 862.1 nm
He Zhao, Mathias Schultheis, Anke Arentsen +8
Although diffuse interstellar bands (DIBs) were discovered over 100 years ago, for most of them, their origins are still unknown. Investigation on the correlations between differen…
Dust Mass Associated with the Supernova Remnant IC 443 when Emission Meets Extinction
Jun Li, Biwei Jiang, He Zhao
The dust mass of the well-known supernova remnant (SNR) IC 443 is estimated from both the infrared emission and the visual extinction. With photometry to the images taken by \emph{…
The Dust Mass of Supernova Remnants in M31
Ye Wang, Biwei Jiang, Jun Li +2
The dust temperature and mass of the supernova remnants (SNRs) in M31 are estimated by fitting the infrared spectral energy distribution calculated from the images in the Spitzer/I…
The Extinction and Distance of the MBM Molecular Clouds at High Galactic Latitude
Mingxu Sun, Biwei Jiang, He Zhao +1
Based on the accurate color excess of more than 4 million stars and of more than 1 million stars from \citet{2021ApJS..254...38S}, the…
The distances to molecular clouds in the fourth Galactic quadrant
Chen Bingqiu, Wang Shu, Hou Ligang +4
Distance measurements to molecular clouds are essential and important. We present directly measured distances to 169 molecular clouds in the fourth quadrant of the Milky Way. Based…
Distances to the Supernova Remnants in the Inner Disk
Shu Wang, Chengyu Zhang, Biwei Jiang +5
Distance measurements of supernova remnants (SNRs) are essential and important. Accurate estimates of physical size, dust masses, and some other properties of SNRs depend criticall…
A Systematic Study of the dust of Galactic Supernova Remnants I. The Distance and the Extinction
He Zhao, Biwei Jiang, Jun Li +3
By combining the photometric, spectroscopic, and astrometric information of the stars in the sightline of SNRs, the distances to and the extinctions of 32 Galactic supernova remnan…
The Ultraviolet Extinction in the Bands
Mingxu Sun, B. W. Jiang, He Zhao +4
Interstellar extinction in ultraviolet is the most severe in comparison with optical and infrared wavebands and a precise determination plays an important role in correctly recover…
The Distance and the near-IR extinction of the Monoceros Supernova Remnant
H. Zhao, B. W. Jiang, S. Gao +2
Supernova remnants (SNRs) embody the information of the influence on dust properties by the supernova explosion. Based on the color indexes from the 2MASS photometric survey and th…
The Optical -- Mid-infrared Extinction Law of the l=165 Sightline in the Galactic Plane: Diversity of Extinction Law in the Diffuse Interstellar Medium
Shu Wang, Biwei Jiang, He Zhao +2
Understanding the effects of dust extinction is important to properly interpret observations. The optical total-to-selective extinction ratio, Rv = Av/E(B-V), is widely used to des…
The binarity of Galactic dwarf stars along with effective temperature and metallicity
Shuang Gao, He Zhao, Hang Yang +1
The fraction of binary stars (fb) is one of most valuable tool to probe the star formation and evolution of multiple systems in the Galaxy. We focus on the relationship between fb…
Revision of Stellar Intrinsic Colors in the Infrared by the Spectroscopic Surveys
Mingjie Jian, Shuang Gao, He Zhao +1
Intrinsic colors of normal stars are derived in the popularly used infrared bands involving the 2MASS/JHKs, WISE, Spitzer/IRAC and AKARI/S9W filters. Based on three spectroscopic s…