93 citations · 642 across the 23 of their papers we have counts for
24 papers
The Chocolate Chip Cookie Model: dust-to-metal ratio of HII regions
Jiafeng Lu, Shiyin Shen, Fangting Yuan +1
Using a sample of face-on star-forming galaxies selected from the Sloan Digital Sky Survey, we statistically derive the typical optical depth of individual HII region…
Discovery of Five Green Pea Galaxies with Double-peaked Narrow [OIII] Lines
Ruqiu Lin, Zhen-Ya Zheng, Jun-Xian Wang +9
Although double-peaked narrow emission-line galaxies have been studied extensively in the past years, only a few are reported with the green pea galaxies (GPs). Here we present our…
On the Origin of the Strong Optical Variability of Emission-line Galaxies
Ruqiu Lin, Zhen-Ya Zheng, Weida Hu +9
Emission-line galaxies (ELGs) are crucial in understanding the formation and evolution of galaxies, while little is known about their variability. Here we report the study on the o…
CDFS-6664: A candidate of Lyman-continuum Emission at z~3.8 detected by HDUV
Fang-Ting Yuan, Zhen-Ya Zheng, Ruqiu Lin +2
We report the detection of Lyman Continuum (LyC) emission from the galaxy, CDFS-6664, at z=3.797 in a sample of Lyman break galaxies with detected [OIII] emission lines. The LyC em…
An IFU View of the Active Galactic Nuclei in MaNGA Galaxy Pairs
Gaoxiang Jin, Y. Sophia Dai, Hsi-An Pan +10
The role of active galactic nuclei (AGNs) during galaxy interactions and how they influence the star formation in the system are still under debate. We use a sample of 1156 galaxie…
Asymmetry Revisited: The Effect of Dust Attenuation and Galaxy Inclination
Fang-Ting Yuan, Jiafeng Lu, Shiyin Shen +1
Dust attenuation of an inclined galaxy can cause additional asymmetries in observations, even if the galaxy has a perfectly symmetric structure. {Taking advantage of the integral f…
SDSS-IV MaNGA: Kinematic Asymmetry as An Indicator of Galaxy Interaction in Paired Galaxies
Shuai Feng, Shi-Yin Shen, Fang-Ting Yuan +2
The interaction between galaxies is believed to be the main origin of the peculiarities of galaxies, which disturbs not only the morphology but also their kinematics. These disturb…
Properties of LBGs with [OIII] detection at z 3.5: The importance of including nebular emission data in SED fitting
Fang-Ting Yuan, Denis Burgarella, David Corre +3
Nebular emission lines are critical to measure physical properties in the ionized gas (e.g., metallicity, the SFR, or dust attenuation). They also account for a significant fractio…
Bivariate Luminosity Function of Galaxy Pairs
Shuai Feng, Shi-Yin Shen, Fang-Ting Yuan +8
We measure the bivariate luminosity function (BLF) of galaxy pairs and use it to probe and characterize the galaxy-galaxy interaction between pair members. The galaxy pair sample i…
Exploring the Star Formation Histories of Galaxies in Different Environments from MaNGA Spectra
Maria Argudo-Fernández, Médéric Boquien, Shiyin Shen +4
The star formation history (SFH) of galaxies allow us to investigate when galaxies formed their stars and assembled their mass. We can constrain the SFH with high level of precisio…
SDSS-IV MaNGA: Inside-out vs. outside-in quenching in different local environments
Lihwai Lin, Bau-Ching Hsieh, Hsi-An Pan +13
The large Integral Field Spectroscopy (IFS) surveys have allowed the classification of ionizing sources of emission lines on sub-kpc scales. In this work, we define two non-paramet…
The Effect of Galaxy Interactions on Molecular Gas Properties
Hsi-An Pan, Lihwai Lin, Bau-Ching Hsieh +26
Galaxy interactions are often accompanied by an enhanced star formation rate (SFR). Since molecular gas is essential for star formation, it is vital to establish whether, and by ho…
JINGLE, a JCMT legacy survey of dust and gas for galaxy evolution studies: I. Survey overview and first results
Amelie Saintonge, Christine D. Wilson, Ting Xiao +88
JINGLE is a new JCMT legacy survey designed to systematically study the cold interstellar medium of galaxies in the local Universe. As part of the survey we perform 850um continuum…
SDSS IV MaNGA: Discovery of an blob associated with a dry galaxy pair -- ejected gas or a `dark' galaxy candidate?
Lihwai Lin, Jing-Hua Lin, Chin-Hao Hsu +31
We report the discovery of a mysterious giant blob that is kpc away from the main MaNGA target 1-24145, one component of a dry galaxy merger, identified in the first…
The Galactic extinction and reddening from the South Galactic Cap U-band Sky Survey: u band galaxy number counts and color distribution
Linlin Li, Shiyin Shen, Jinliang Hou +19
We study the integral Galactic extinction and reddening based on the galaxy catalog of the South Galactic Cap U-band Sky Survey (SCUSS), where band galaxy number counts and $u-…
An Isolated Compact Galaxy Triplet
Shuai Feng, Zheng-Yi Shao, Shi-Yin Shen +5
We report the discovery of an isolated compact galaxy triplet SDSS J084843.45+164417.3, which is first detected by the LAMOST spectral survey and then confirmed by the spectroscopi…
A sample of galaxy pairs identified from the LAMOST spectral survey and the Sloan Digital Sky Survey
Shiyin Shen, M. Argudo-Fernández, Li Chen +23
A small fraction() of SDSS main sample galaxies(MGs) have not been targeted with spectroscopy due to the the fiber collision effect. These galaxies have been compiled into t…
The spectral energy distribution of galaxies at z > 2.5: Implications from the Herschel/SPIRE color-color diagram
F. -T. Yuan, V. Buat, D. Burgarella +5
We use the Herschel SPIRE color-color diagram to study the spectral energy distribution (SED) and the redshift estimation of high-z galaxies. We compiled a sample of 57 galaxies wi…
An investigation of star formation and dust attenuation in major mergers using ultraviolet and infrared data
F. -T. Yuan, T. T. Takeuchi, Y. Matsuoka +3
Merger processes play an important role in galaxy formation and evolution. To study the influence of merger processes on the evolution of dust properties and cosmic star formation…
Star Formation and Dust Extinction Properties of Local Galaxies as seen from AKARI and GALEX
A. Sakurai, T. T. Takeuchi, F. -T. Yuan +2
An accurate estimation of the star formation-related properties of galaxies is crucial for understanding the evolution of galaxies. In galaxies, ultraviolet (UV) light emitted by r…
Far-Ultraviolet and Far-Infrared Bivariate Luminosity Function of Galaxies: Complex Relation between Stellar and Dust Emission
Tsutomu T. Takeuchi, Akane Sakurai, Fang-Ting Yuan +2
Far-ultraviolet (FUV) and far-infrared (FIR) luminosity functions (LFs) of galaxies show a strong evolution from to , but the FIR LF evolves much stronger than the F…
Reexamination of the Infrared Excess-Ultraviolet Slope Relation of Local Galaxies
Tsutomu T. Takeuchi, Fang-Ting Yuan, Akira Ikeyama +2
The relation between the ratio of infrared (IR) and ultraviolet (UV) flux densities (the infrared excess: IRX) and the slope of the UV spectrum (β) of galaxies plays a fundamental…
Spectral energy distributions of an AKARI-SDSS-GALEX sample of galaxies
V. Buat, E. Giovannoli, T. T. Takeuchi +5
The nearby universe remains the best laboratory to understand physical properties of galaxies and is a reference for any comparison with high redshift observations. The all sky (or…
Star formation and dust extinction properties of local galaxies from AKARI-GALEX All-Sky Surveys: First results from most secure multiband sample from FUV to FIR
T. T. Takeuchi, V. Buat, S. Heinis +5
The AKARI All-Sky Survey provided the first bright point source catalog detected at 90um. Starting from this catalog, we selected galaxies by matching AKARI sources with those in t…