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181
POSYDON: A General-purpose Population Synthesis Code with Detailed Binary-evolution Simulations
Published 2023-01-01“…This paper describes the detailed methodology and implementation of POSYDON , including the assumed physics of stellar and binary evolution, the extensive grids of detailed single- and binary-star models, the postprocessing, classification, and interpolation methods we developed for use with the grids, and the treatment of evolutionary phases that are not based on precalculated grids. …”
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182
Galaxy Zoo: The fundamentally different co-evolution of supermassive black holes and their early- and late-type host galaxies
Published 2010“…We use data from the Sloan Digital Sky Survey and visual classifications of morphology from the Galaxy Zoo project to study black hole growth in the nearby Universe (z < 0.05) and to break down the AGN host galaxy population by color, stellar mass and morphology. …”
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183
Retrieval of the physical parameters of galaxies from WEAVE-StePS-like data using machine learning
Published 2024“…Finally, we find that the classification of galaxies as members of the green valley is successful across the different redshifts and S/Ns. …”
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184
Extraction of water bodies from high-resolution remote sensing imagery based on a deep semantic segmentation network
Published 2024-06-01“…Experimental evidence substantiates that WaterDeep outperforms its existing deep learning counterparts, achieving a stellar overall accuracy of 99.284%, FWIoU of 95.58%, precision of 97.562%, recall of 95.486%, and F1 score of 96.513%. …”
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185
Distinguishing Tidal Disruption Events from Impostors
Published 2021“…This chapter both reviews those events that are unusual relative to other TDEs, including the possibility of TDEs in pre-existing AGN, and summarises those characteristics thought to best distinguish TDEs from continuously accreting AGN, strongly flaring AGN, SNe, and Gamma-Ray Bursts (GRBs), as well as other potential impostors like stellar collisions, “micro-TDEs,” and circumbinary accretion flows. …”
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186
The 13th data release of the Sloan Digital Sky Survey: First spectroscopic data from the SDSS-IV Survey mapping nearby galaxies at Apache Point Observatory
Published 2017“…DR13 includes new reductions of the SDSS-III BOSS data, improving the spectrophotometric calibration and redshift classification, and new reductions of the SDSS-III APOGEE-1 data, improving stellar parameters for dwarf stars and cooler stars. …”
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187
CatNorth: An Improved Gaia DR3 Quasar Candidate Catalog with Pan-STARRS1 and CatWISE
Published 2024-01-01“…An ensemble classification model is obtained by averaging two XGBoost classifiers trained with different master stellar samples. …”
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188
GAMA/H-ATLAS: Linking the properties of submm detected and undetected early-type galaxies - I. z ≤ 0.06 sample
Published 2013“…The dust masses calculated from these fits, normalized by stellar mass, are shown to increase with decreasing stellar mass and bluer colours. …”
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189
The K2 Bright Star Survey. I. Methodology and Data Release
Published 2019“…Applying this to the bright stars across the K2 Campaigns reveals stellar variability ubiquitously, including effects of stellar pulsation, rotation, and binarity. …”
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190
The K2 Bright Star Survey. I. Methodology and data release
Published 2019“…Applying this to the bright stars across the K2 Campaigns reveals stellar variability ubiquitously, including effects of stellar pulsation, rotation, and binarity. …”
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191
A Comprehensive Catalog of Emission-line Nebulae, Star Clusters, and Supergiants in M31 from the LAMOST Spectroscopic Survey
Published 2025-01-01“…Spectroscopic observations of various tracers in nearby galaxies, such as Andromeda (M31), play a crucial role in identifying and classifying individual stellar populations and nebular objects, thereby enhancing our understanding of galactic composition, environment, and dynamics, as well as stellar evolution. …”
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192
Discovery of a Millisecond Pulsar Associated with Terzan 6
Published 2024-01-01“…PSR J1750–3116A is likely an isolated MSP, potentially formed through dynamical interactions, considering the core-collapsed classification and the exceptionally high stellar encounter rate of Terzan 6. …”
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193
Exploring the high abundance discrepancy in the planetary nebula IC 4663
Published 2023-12-01“…These findings suggest the possibility that the central star of IC 4663 may be part of a binary system with a sub-stellar companion, potentially engaged in a common envelope interaction. …”
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194
An Analysis Through to Congruence Between Real and Self-Perceived Body Mass Index in Nursing Students
Published 2024-10-01“…Self-perceived body weight was assessed using Stunkard and Stellar’s scale. Descriptive statistics and multinomial logistic regression identified significant predictors of weight distortion. …”
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195
A Catalog of Candidate Double and Lensed Quasars from Gaia and WISE Data
Published 2022-01-01“…For the second part of the catalog, additional filters on measured parallax and near-neighbor statistics are applied to diminish the propagation of the remaining stellar contaminants. The estimated rate of the positives (double or multiple sources) is 98%, and the estimated rate of dual (physically related) quasars is greater than 54%. …”
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196
THE AUTOMATIC MEASURING MACHINES AND GROUND-BASED ASTROMETRY
Published 2017-11-01“…Investigations of the structure and kinematics of the stellar components of our Galaxy has been revolutionized in the last decade by the advent of automated plate measuring machines. …”
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197
LOFAR MSSS: Discovery of a 2.56 Mpc giant radio galaxy associated with a disturbed galaxy group
Published 2017“…Analysis of the infrared data suggests that the host is a lenticular type galaxy with a large stellar mass (log M/Mo = 11.56 ± 0.12), and a moderate star formation rate (1.2 ± 0.3 Mo/year). …”
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198
Galaxy Zoo: An independent look at the evolution of the bar fraction over the last eight billion years from HST-COSMOS
Published 2014“…We measure the redshift evolution of the bar fraction in a sample of 2380 visually selected disc galaxies found in Cosmic Evolution Survey (COSMOS) Hubble Space Telescope (HST) images. The visual classifications used to identify both the disc sample and to indicate the presence of stellar bars were provided by citizen scientists via the Galaxy Zoo: Hubble (GZH) project. …”
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199
Galaxy Zoo: Bulgeless Galaxies With Growing Black Holes
Published 2012“…However, if the mean Eddington ratio of the systems with measured black hole masses (L/L_Edd = 0.065) is typical, 10 of 13 sources are consistent with the correlation between black hole mass and total stellar mass. That pure disk galaxies and their central black holes may be consistent with a relation derived from elliptical and bulge-dominated galaxies with very different formation histories implies the details of stellar galaxy evolution and dynamics may not be fundamental to the co-evolution of galaxies and black holes.…”
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200
Slowly Rotating Peculiar Star BD00°1659 as a Benchmark for Stratification Studies in Ap/Bp Stars
Published 2024-09-01“…This narrow-lined star shows the typical high Si abundance and Si <span style="font-variant: small-caps;">ii</span>– <span style="font-variant: small-caps;">iii</span> anomaly, making it an ideal prototype for investigating the vertical distribution of Si and Fe in the stellar atmosphere. The derived abundances, ranging from helium to lanthanides, confirm the star’s classification as a silicon Bp spectral type. …”
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