Search Results - "Shan, Yutong"
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REVISED MASS-TO-LIGHT RATIOS FOR NEARBY GALAXY GROUPS AND CLUSTERS
Published in The Astrophysical journal (18-02-2015)Get full text
Journal Article -
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REVISED MASS-TO-LIGHT RATIOS FOR NEARBY GALAXY GROUPS AND CLUSTERS
Published in The Astrophysical journal (20-02-2015)“…We present a detailed investigation of the cluster stellar mass-to-light (M*/L) ratio and cumulative stellar masses, derived on a galaxy-by-galaxy basis, for…”
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Journal Article -
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MEASURING THE NUMBER OF M DWARFS PER M DWARF USING KEPLER ECLIPSING BINARIES
Published in The Astrophysical journal (01-11-2015)“…ABSTRACT We measure the binarity of detached M dwarfs in the Kepler field with orbital periods in the range of 1-90 days. Kepler's photometric precision and…”
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Journal Article -
4
Advanced biomass-based Janus materials: Classification, preparation and application: A review
Published in International journal of biological macromolecules (01-04-2024)“…In contrast to conventional particles characterized by isotropic surfaces, Janus particles possess anisotropic surfaces, resulting in unique physicochemical…”
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Journal Article -
5
OGLE-2007-BLG-224L: A Direct Test of Terrestrial Parallax
Published in The Astrophysical journal (01-02-2021)“…Abstract We present limits on the lens flux of OGLE-2007-BLG-224 based on MagAO imaging taken seven years after the microlensing event. At the time of the…”
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6
Companions to M-Dwarfs: Statistics and Habitability in New Dimensions
Published 01-01-2019“…Stellar binaries and their ubiquity have implications for a variety of astrophysics. Their configurations hold clues to the formation and dynamical histories…”
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Dissertation -
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The Multiplicity of M Dwarfs in Young Moving Groups
Published in The Astrophysical journal (10-09-2017)“…We image 104 newly identified low-mass (mostly M-dwarf) pre-main sequence (PMS) members of nearby young moving groups (YMGs) with Magellan Adaptive Optics…”
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Journal Article -
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OGLE-2014-BLG-0962 and a Comparison of Galactic Model Priors to Microlensing Data
Published in The Astrophysical journal (01-03-2019)“…OGLE-2014-BLG-0962 (OB140962) is a stellar binary microlensing event that was well covered by observations from the Spitzer satellite as well as ground-based…”
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Journal Article -
9
Revisiting equilibrium condensation and rocky planet compositions: Introducing the ECCOplanets code
Published 06-07-2023“…A&A 676, A52 (2023) We introduce ECCOplanets, an open-source Python code that simulates condensation in the protoplanetary disk. Our aim is to analyse how well…”
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Journal Article -
10
Obliquity Variations of Habitable Zone Planets Kepler-62f and Kepler-186f
Published 04-05-2018“…Obliquity variability could play an important role in the climate and habitability of a planet. Orbital modulations caused by planetary companions and the…”
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Journal Article -
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RV-detected planets around M dwarfs: Challenges for core accretion models
Published 25-05-2022“…A&A 664, A180 (2022) Planet formation is sensitive to the conditions in protoplanetary disks, for which scaling laws as a function of stellar mass are known…”
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Hints of auroral and magnetospheric polarized radio emission from the scallop-shell star 2MASS J05082729$-$2101444
Published 29-10-2024“…Scallop-shell stars, a recently discovered class of young M dwarfs, show complex optical light curves that are characterized by periodic dips as well as other…”
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Journal Article -
13
OGLE-2007-BLG-224L: Confirmation of Terrestrial Parallax
Published 11-11-2020“…We present limits on the lens flux of OGLE-2007-BLG-224 based on MagAO imaging taken seven years after the microlensing event. At the time of the observations,…”
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Journal Article -
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CARMENES input catalog of M dwarfs: VII. New rotation periods for the survey stars and their correlations with stellar activity
Published 17-01-2024“…Abridged: We measured photometric and spectroscopic $P_{\rm rot}$ for a large sample of nearby bright M dwarfs with spectral types from M0 to M9, as part of…”
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Journal Article -
15
Revised Mass-to-Light Ratios For Nearby Galaxy Groups and Clusters
Published 29-12-2014“…We present a detailed investigation of the cluster stellar mass-to-light (M*/L) ratio and cumulative stellar masses, derived on a galaxy-by-galaxy basis, for…”
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Journal Article -
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The CARMENES search for exoplanets around M dwarfs. Stellar atmospheric parameters of target stars with SteParSyn
Published 14-10-2021“…A&A 656, A162 (2021) We determined effective temperatures, surface gravities, and metallicities for a sample of 343 M dwarfs observed with CARMENES, the…”
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Journal Article -
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The CARMENES search for exoplanets around M dwarfs: Not-so-fine hyperfine-split vanadium lines in cool star spectra
Published 27-08-2021“…A&A 654, A118 (2021) (Abridged) We characterize a series of neutral vanadium atomic absorption lines in the 800--910nm wavelength region of high…”
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Journal Article -
18
Measuring the Number of M-Dwarfs per M-Dwarf Using Kepler Eclipsing Binaries
Published 14-09-2015“…We measure the binarity of detached M-dwarfs in the Kepler field with orbital periods in the range of 1-90 days. Kepler's photometric precision and nearly…”
Get full text
Journal Article -
19
The Multiplicity of M-Dwarfs in Young Moving Groups
Published 21-06-2017“…We image 104 newly identified low-mass (mostly M-dwarf) pre-main sequence members of nearby young moving groups with Magellan Adaptive Optics (MagAO) and…”
Get full text
Journal Article -
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OGLE-2014-BLG-0962 and the First Statistical Validation of Bayesian Priors for Galactic Microlensing
Published 23-05-2018“…OGLE-2014-BLG-0962 (OB140962) is a stellar binary microlensing event that was well-covered by observations from the Spitzer satellite as well as ground-based…”
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Journal Article