School of Physics
Park, Changbom
Professor
Astrophysics & Cosmology
Changbom Park studies the cosmic microwave background radiation, large-scale structure of the universe, and galaxies to understand the nature of the universe and the galaxy formation process. He constrains cosmological models and galaxy formation theories by comparing the results of cosmological simulations with observations. He works on topology of large-scale structure, and was one of the first to measure the power spectrum of galaxy distribution.
- 2003. 9 - Now : Professor, School of Physics, Korea Institute for Advanced Study
- 1992. 2 - 2003. 8 : Professor, Department of Astronomy, Seoul National University
- 1990.10 - 1992. 2 : Research fellow, Department of Physics, Cal Tech, USA
- 1991. 1 : Ph. D. in Astronomy, Princeton University, USA
- 1983. 2 : BS in Astronomy, Seoul National University, Korea
- Astrophysics group homepage - http://astro.kias.re.kr
Publications at KIAS
-
ODIN: Improved Narrowband Lyα Emitter Selection Techniques for z=2.4, 3.1, and 4.5
ASTROPHYSICAL JOURNAL, 2024 -
Testing Lyα Emitters and Lyman-break Galaxies as Tracers of Large-scale Structures at High Redshifts
ASTROPHYSICAL JOURNAL, 2024 -
Star formation properties of z ∼ 1 galaxy clusters and groups from Horizon Run 5
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2024 -
The environmental dependence of the stellar mass-gas metallicity relation in Horizon Run 5
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2024 -
Morphology of Galaxies in JWST Fields: Initial Distribution and Evolution of Galaxy Morphology
ASTROPHYSICAL JOURNAL, 2024 -
Spatial Distribution of Intracluster Light versus Dark Matter in Horizon Run 5
ASTROPHYSICAL JOURNAL, 2024 -
The effects of non-linearity on the growth rate constraint from velocity correlation functions
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2024 -
The One-hundred-deg2 DECam Imaging in Narrowbands (ODIN): Survey Design and Science Goals
ASTROPHYSICAL JOURNAL, 2024 -
Probing cosmology via the clustering of critical points
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2024 -
Identification of Galaxy Protoclusters Based on the Spherical Top-hat Collapse Theory
ASTROPHYSICAL JOURNAL, 2024 -
Cosmological Parameter Constraints from the SDSS Density and Momentum Power Spectra
ASTROPHYSICAL JOURNAL, 2023 -
Topological data analysis of Korean music in Jeongganbo: a cycle structure
JOURNAL OF MATHEMATICS AND MUSIC, 2023 -
On the Effects of Local Environment on Active Galactic Nucleus (AGN) in the Horizon Run 5 Simulation
ASTROPHYSICAL JOURNAL, 2023 -
Tomographic Alcock-Paczynski Test with Redshift-space Correlation Function: Evidence for the Dark Energy Equation-of-state Parameter w >-1
ASTROPHYSICAL JOURNAL, 2023 -
ODIN: Where Do Ly & alpha; Blobs Live? Contextualizing Blob Environments within Large-scale Structure
ASTROPHYSICAL JOURNAL, 2023 -
Cluster-counterpart Voids: Void Identification from Galaxy Density Field
ASTROPHYSICAL JOURNAL, 2023 -
Low-surface-brightness Galaxies are Missing in the Observed Stellar Mass Function
ASTROPHYSICAL JOURNAL, 2023 -
Evolution of matter and galaxy clustering in cosmological hydrodynamical simulations
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2023 -
Minkowski Tensors in Redshift Space-Beyond the Plane-parallel Approximation
ASTROPHYSICAL JOURNAL, 2023 -
The First Direct Measurement of Gravitational Potential Decay Rate at Cosmological Scales and Improved Dark Energy Constraint
ASTROPHYSICAL JOURNAL, 2022 -
The Fundamental Plane Is Not a Plane: Warped Nature of the Fundamental Plane of Early-type Galaxies and Its Implication for Galaxy Formation
ASTROPHYSICAL JOURNAL, 2022 -
Formation and Morphology of the First Galaxies in the Cosmic Morning
ASTROPHYSICAL JOURNAL, 2022 -
Questioning Planck-selected star-forming high-redshift galaxy protoclusters and their fate
ASTRONOMY & ASTROPHYSICS, 2022 -
A novel approach for calculating galaxy rotation curves using spaxel cross-correlation and iterative smoothing
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2022 -
Minkowski Functionals of SDSS-III BOSS: Hints of Possible Anisotropy in the Density Field?
ASTROPHYSICAL JOURNAL, 2022 -
Evidence for Impact of Galaxy Mergers on Stellar Kinematics of Early-type Galaxies
ASTROPHYSICAL JOURNAL, 2022 -
Rotation Curves of Galaxies and Their Dependence on Morphology and Stellar Mass
ASTROPHYSICAL JOURNAL, 2021 -
Point-spread Function Deconvolution of the IFU Data and Restoration of Galaxy Stellar Kinematics
ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES, 2021 -
Detection of a Cross-correlation between Cosmic Microwave Background Lensing and Low-density Points
ASTROPHYSICAL JOURNAL, 2021 -
The Galaxy Environment of Extremely Massive Quasars. I. An Overdensity of H alpha Emitters at z=1.47
ASTROPHYSICAL JOURNAL, 2021 -
SOMANGNET: SMALL TELESCOPE NETWORK OF KOREA
JOURNAL OF THE KOREAN ASTRONOMICAL SOCIETY, 2021 -
EVOLUTION OF THE SPIN OF LATE-TYPE GALAXIES CAUSED BY GALAXY-GALAXY INTERACTIONS
JOURNAL OF THE KOREAN ASTRONOMICAL SOCIETY, 2021 -
The Horizon Run 5 Cosmological Hydrodynamical Simulation: Probing Galaxy Formation from Kilo- to Gigaparsec Scales
ASTROPHYSICAL JOURNAL, 2021 -
Identification of Cosmic Voids as Massive Cluster Counterparts
ASTROPHYSICAL JOURNAL, 2021 -
Cosmological Parameter Estimation from the Two-dimensional Genus Topology-Measuring the Expansion History Using the Genus Amplitude as a Standard Ruler
ASTROPHYSICAL JOURNAL, 2021 -
Dependence of the Fundamental Plane of Early-type Galaxies on Age and Internal Structure
ASTROPHYSICAL JOURNAL, 2020 -
Cosmological Information from the Small-scale Redshift-space Distortion
ASTROPHYSICAL JOURNAL, 2020 -
Cosmological Parameter Estimation from the Two-dimensional Genus Topology: Measuring the Shape of the Matter Power Spectrum
ASTROPHYSICAL JOURNAL, 2020 -
Constraining cosmology with big data statistics of cosmological graphs
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2020 -
Isolated dark-matter-deprived galaxies in hydrodynamical simulations: real objects or artefacts?
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2020 -
Ensemble Average of Three-dimensional Minkowski Tensors of a Gaussian Random Field in Redshift Space
ASTROPHYSICAL JOURNAL, 2019 -
Alcock-Paczynski Test with the Evolution of Redshift-space Galaxy Clustering Anisotropy
ASTROPHYSICAL JOURNAL, 2019 -
Topology and geometry of Gaussian random fields I: on Betti numbers, Euler characteristic, and Minkowski functionals
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2019 -
A Redshift Survey of the Nearby Galaxy Cluster A2107: Global Rotation of the Cluster and Its Connection to Large-scale Structures in the Universe
ASTROPHYSICAL JOURNAL, 2018 -
Supercluster A2142 and collapse in action: infalling and merging groups and galaxy transformations
ASTRONOMY & ASTROPHYSICS, 2018 -
JINGLE, a JCMT legacy survey of dust and gas for galaxy evolution studies - I. Survey overview and first results
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2018 -
A novel probe of ionized bubble shape and size statistics of the epoch of reionization using the contour Minkowski Tensor
JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS, 2018 -
Minkowski Tensors in Three Dimensions: Probing the Anisotropy Generated by Redshift Space Distortion
ASTROPHYSICAL JOURNAL, 2018 -
Noise characterization of IUCAA digital sampling array controller
JOURNAL OF ASTRONOMICAL TELESCOPES INSTRUMENTS AND SYSTEMS, 2018 -
Resolution Convergence in Cosmological Hydrodynamical Simulations Using Adaptive Mesh Refinement
Monthly Notices of the Royal Astronomical Society,, 2018 -
Resolution convergence in cosmological hydrodynamical simulations using adaptive mesh refinement
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2018 -
Cylinders out of a top hat: counts-in-cells for projected densities
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2018 -
Minkowski Tensors in Two Dimensions: Probing the Morphology and Isotropy of the Matter and Galaxy Density Fields
ASTROPHYSICAL JOURNAL, 2018 -
Cosmological Constraints from the Redshift Dependence of the Alcock-Paczynski Effect: Dynamical Dark Energy
ASTROPHYSICAL JOURNAL, 2018 -
Evolution of Late-type Galaxies in a Cluster Environment: Effects of High-speed Multiple Encounters with Early-type Galaxies
ASTROPHYSICAL JOURNAL, 2018 -
The Fourteenth Data Release of the Sloan Digital Sky Survey: First Spectroscopic Data from the Extended Baryon Oscillation Spectroscopic Survey and from the Second Phase of the Apache Point Observatory Galactic Evolution Experiment
ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES, 2018 -
Infalling groups and galaxy transformations in the cluster A2142
ASTRONOMY & ASTROPHYSICS, 2018 -
COSMOS2015 photometric redshifts probe the impact of filaments on galaxy properties
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2018 -
Demise of faint satellites around isolated early-type galaxies
NATURE ASTRONOMY, 2018 -
A question of separation: disentangling tracer bias and gravitational non-linearity with counts-in-cells statistics
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2018 -
Cosmological Parameter Estimation Using the Genus Amplitude-Application to Mock Galaxy Catalogs
ASTROPHYSICAL JOURNAL, 2018 -
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
ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES, 2017 -
Tensor Minkowski Functionals for random fields on the sphere
JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS, 2017 -
Galaxy evolution in merging clusters: The passive core of the "Train Wreck" cluster of galaxies, A520
ASTRONOMY & ASTROPHYSICS, 2017 -
Post-reionization Kinetic Sunyaev-Zel’dovich Effect in Illustris Simulation
한국천문학회보, 2017 -
Star Formation Activity of Barred Spiral Galaxies
ASTROPHYSICAL JOURNAL, 2017 -
On Minkowski Functionals of CMB polarization
PHYSICS LETTERS B, 2017 -
Cosmological Constraints from the Redshift Dependence of the Volume Effect Using the Galaxy 2-point Correlation Function across the Line of Sight
ASTROPHYSICAL JOURNAL, 2017 -
Sloan Digital Sky Survey IV: Mapping the Milky Way, Nearby Galaxies, and the Distant Universe
ASTRONOMICAL JOURNAL, 2017 -
Dark matter haloes in modified gravity and dark energy: interaction rate, small- and large-scale alignment
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2017 -
New Fitting Formula for Cosmic Nonlinear Density Distribution
ASTROPHYSICAL JOURNAL, 2017 -
A Redshift Survey of the Nearby Galaxy Cluster Abell 2199: Comparison of the Spatial and Kinematic Distributions of Galaxies with the Intracluster Medium
ASTROPHYSICAL JOURNAL, 2017 -
Ecology of dark matter haloes - II. Effects of interactions on the alignment of halo pairs
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2017 -
Beyond Kaiser bias: mildly non-linear two-point statistics of densities in distant spheres
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2017 -
Topology of Large-scale Structures of Galaxies in Two Dimensions-Systematic Effects
ASTROPHYSICAL JOURNAL, 2017 -
THE KOREAN 1592-1593 RECORD OF A GUEST STAR: AN 'IMPOSTOR' OF THE CASSIOPEIA A SUPERNOVA?
JOURNAL OF THE KOREAN ASTRONOMICAL SOCIETY, 2016 -
COSMOLOGICAL CONSTRAINTS FROM THE REDSHIFT DEPENDENCE OF THE ALCOCK-PACZYNSKI EFFECT: APPLICATION TO THE SDSS-III BOSS DR12 GALAXIES
ASTROPHYSICAL JOURNAL, 2016 -
QUASARS AS A TRACER OF LARGE-SCALE STRUCTURES IN THE DISTANT UNIVERSE
ASTROPHYSICAL JOURNAL, 2016 -
THE MOST BOUND HALO PARTICLE-GALAXY CORRESPONDENCE MODEL: COMPARISON BETWEEN MODELS WITH DIFFERENT MERGER TIMESCALES
ASTROPHYSICAL JOURNAL, 2016 -
HECTOMAP AND HORIZON RUN 4: DENSE STRUCTURES AND VOIDS IN THE REAL AND SIMULATED UNIVERSE
ASTROPHYSICAL JOURNAL, 2016 -
Probing scalar tensor theories for gravity in redshift space
ASTRONOMY & ASTROPHYSICS, 2016 -
Topology of neutral hydrogen distribution with the Square Kilometre Array
Proceedings of Advancing Astrophysics with the Square Kilometre Array, 2015 -
EFFECTS OF HOT HALO GAS ON STAR FORMATION AND MASS TRANSFER DURING DISTANT GALAXY-GALAXY ENCOUNTERS
ASTROPHYSICAL JOURNAL, 2015 -
HORIZON RUN 4 SIMULATION: COUPLED EVOLUTION OF GALAXIES AND LARGE-SCALE STRUCTURES OF THE UNIVERSE
JOURNAL OF THE KOREAN ASTRONOMICAL SOCIETY, 2015 -
Primordial non-Gaussian signatures in CMB polarization
JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS, 2015 -
DARK MATTER HALOS OF BARRED DISK GALAXIES
ASTROPHYSICAL JOURNAL, 2015 -
HORIZON RUN 3: TOPOLOGY AS A STANDARD RULER
ASTROPHYSICAL JOURNAL, 2015 -
THE ELEVENTH AND TWELFTH DATA RELEASES OF THE SLOAN DIGITAL SKY SURVEY: FINAL DATA FROM SDSS-III
ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES, 2015 -
The ecology of dark matter haloes -I. The rates and types of halo interactions
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2015 -
Cosmological constraints from the redshift dependence of the Alcock-Paczynski test and volume effect: galaxy two-point correlation function
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2015 -
TWO-DIMENSIONAL TOPOLOGY OF COSMOLOGICAL REIONIZATION
ASTROPHYSICAL JOURNAL, 2015 -
Spectroscopic needs for imaging dark energy experiments
ASTROPARTICLE PHYSICS, 2015 -
LARGE SDSS QUASAR GROUPS AND THEIR STATISTICAL SIGNIFICANCE
JOURNAL OF THE KOREAN ASTRONOMICAL SOCIETY, 2015 -
Unusual A2142 supercluster with a collapsing core: distribution of light and mass
ASTRONOMY & ASTROPHYSICS, 2015 -
COSMOLOGICAL CONSTRAINTS FROM THE REDSHIFT DEPENDENCE OF THE ALCOCK-PACZYNSKI TEST: GALAXY DENSITY GRADIENT FIELD
ASTROPHYSICAL JOURNAL, 2014 -
Exact third-order density perturbation and one-loop power spectrum in general dark energy models
PHYSICS LETTERS B, 2014 -
Tracing a high redshift cosmic web with quasar systems
ASTRONOMY & ASTROPHYSICS, 2014 -
Effects of the initial conditions on cosmological N-body simulations
NEW ASTRONOMY, 2014 -
EUNHA: A NEW COSMOLOGICAL HYDRODYNAMIC SIMULATION CODE
JOURNAL OF THE KOREAN ASTRONOMICAL SOCIETY, 2014 -
2D GENUS TOPOLOGY OF 21-CM DIFFERENTIAL BRIGHTNESS TEMPERATURE DURING COSMIC REIONIZATION
JOURNAL OF THE KOREAN ASTRONOMICAL SOCIETY, 2014 -
ON THE GALACTIC SPIN OF BARRED DISK GALAXIES
ASTROPHYSICAL JOURNAL, 2013 -
BETTI NUMBERS OF GAUSSIAN FIELDS
JOURNAL OF THE KOREAN ASTRONOMICAL SOCIETY, 2013 -
THE INITIAL CONDITIONS AND EVOLUTION OF ISOLATED GALAXY MODELS: EFFECTS OF THE HOT GAS HALO
JOURNAL OF THE KOREAN ASTRONOMICAL SOCIETY, 2013 -
Residual foreground contamination in the WMAP data and bias in non-Gaussianity estimation
JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS, 2013 -
THE CHALLENGE OF THE LARGEST STRUCTURES IN THE UNIVERSE TO COSMOLOGY
ASTROPHYSICAL JOURNAL LETTERS, 2012 -
The spin of late-type galaxies at redshifts z <= 1.2
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2012 -
HOT AND COLD SPOT COUNTS AS PROBES OF NON-GAUSSIANITY IN THE COSMIC MICROWAVE BACKGROUND
ASTROPHYSICAL JOURNAL, 2012 -
A SECOND-ORDER BIAS MODEL FOR THE LOGARITHMIC HALO MASS DENSITY
ASTROPHYSICAL JOURNAL, 2012 -
Cosmic voids in Sloan Digital Sky Survey Data Release 7
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2012 -
TOPOLOGY OF A LARGE-SCALE STRUCTURE AS A TEST OF MODIFIED GRAVITY
ASTROPHYSICAL JOURNAL, 2012 -
Activity in galactic nuclei of cluster and field galaxies in the local universe
ASTRONOMY & ASTROPHYSICS, 2012 -
DEPENDENCE OF BARRED GALAXY FRACTION ON GALAXY PROPERTIES AND ENVIRONMENT
ASTROPHYSICAL JOURNAL, 2012 -
Measures of galaxy environment - I. What is 'environment'?
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2012 -
THE NEW HORIZON RUN COSMOLOGICAL N-BODY SIMULATIONS
JOURNAL OF THE KOREAN ASTRONOMICAL SOCIETY, 2011 -
THE GALACTIC SPIN OF AGN GALAXIES
ASTROPHYSICAL JOURNAL LETTERS, 2011 -
Quantifying galactic morphological transformations in the cluster environment
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2011 -
Statistics of the excursion sets in models with local primordial non-Gaussianity
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2011 -
THE PROPERTIES OF TYPE Ia SUPERNOVA HOST GALAXIES FROM THE SLOAN DIGITAL SKY SURVEY
ASTROPHYSICAL JOURNAL, 2010 -
Environmental dependence of local luminous infrared galaxies
ASTRONOMY & ASTROPHYSICS, 2010 -
Excursion Set Statistics with Primordial Non-Gaussianity
JOURNAL OF THE KOREAN PHYSICAL SOCIETY, 2010 -
ORBITAL DEPENDENCE OF GALAXY PROPERTIES IN SATELLITE SYSTEMS OF GALAXIES
ASTROPHYSICAL JOURNAL, 2010 -
GALAXY CLUSTERING TOPOLOGY IN THE SLOAN DIGITAL SKY SURVEY MAIN GALAXY SAMPLE: A TEST FOR GALAXY FORMATION MODELS
ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES, 2010 -
DISTRIBUTION OF SATELLITE GALAXIES IN HIGH-REDSHIFT GROUPS
ASTROPHYSICAL JOURNAL, 2010 -
THE UNAM-KIAS CATALOG OF ISOLATED GALAXIES
ASTRONOMICAL JOURNAL, 2010 -
LARGE-SCALE STRUCTURE OF THE UNIVERSE AS A COSMIC STANDARD RULER
ASTROPHYSICAL JOURNAL LETTERS, 2010 -
GRAVITATIONAL POTENTIAL ENVIRONMENT OF GALAXIES. I. SIMULATION
ASTROPHYSICAL JOURNAL, 2010 -
The nature of the Sloan Digital Sky Survey galaxies in various classes based on morphology, colour and spectral features - III. Environments
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2010 -
Clues on the origin of galactic angular momentum from looking at galaxy pairs
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2010 -
The nature of the Sloan Digital Sky Survey galaxies in various classes based on morphology, colour and spectral features - II. Multi-wavelength properties
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2010 -
Statistical nature of non-Gaussianity from cubic order primordial perturbations: CMB map simulations and genus statistic
JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS, 2009 -
Three-Dimensional Genus Topology of Luminous Red Galaxies
Astrophysical Journal, 2009 -
Non-Gaussian distribution and clustering of hot and cold pixels in the five-year WMAP sky
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2009 -
ALIGNMENTS OF GROUP GALAXIES WITH NEIGHBORING GROUPS
ASTROPHYSICAL JOURNAL, 2009 -
THE HORIZON RUN N-BODY SIMULATION: BARYON ACOUSTIC OSCILLATIONS AND TOPOLOGY OF LARGE-SCALE STRUCTURE OF THE UNIVERSE
ASTROPHYSICAL JOURNAL, 2009 -
EVIDENCE FOR MORPHOLOGY AND LUMINOSITY TRANSFORMATION OF GALAXIES AT HIGH REDSHIFTS
ASTROPHYSICAL JOURNAL, 2009 -
ENVIRONMENTAL DEPENDENCE OF ACTIVE GALACTIC NUCLEUS ACTIVITY. I. THE EFFECTS OF HOST GALAXY
ASTROPHYSICAL JOURNAL, 2009 -
INTERACTIONS OF GALAXIES IN THE GALAXY CLUSTER ENVIRONMENT
ASTROPHYSICAL JOURNAL, 2009 -
THE SEVENTH DATA RELEASE OF THE SLOAN DIGITAL SKY SURVEY
ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES, 2009 -
THREE-DIMENSIONAL GENUS TOPOLOGY OF LUMINOUS RED GALAXIES
ASTROPHYSICAL JOURNAL LETTERS, 2009 -
INTERNAL EXTINCTION IN THE SLOAN DIGITAL SKY SURVEY LATE-TYPE GALAXIES
ASTROPHYSICAL JOURNAL, 2009 -
COMBINED EFFECTS OF GALAXY INTERACTIONS AND LARGE-SCALE ENVIRONMENT ON GALAXY PROPERTIES
ASTROPHYSICAL JOURNAL, 2009 -
The nature of the Sloan Digital Sky Survey galaxies in various classes based on morphology, colour and spectral features - I. Optical properties
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2008 -
Galactic satellite systems: radial distribution and environment dependence of galaxy morphology
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2008 -
A subhalo-galaxy correspondence model of galaxy biasing
ASTROPHYSICAL JOURNAL, 2008 -
Environment and mass dependencies of galactic lambda spin parameter: cosmological simulations and observed galaxies compared
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2008 -
Transformation of galaxy morphology and luminosity
MODERN PHYSICS LETTERS A, 2008 -
The Sixth Data Release of the Sloan Digital Sky Survey
ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES, 2008 -
Seoul National University Bright Quasar Survey in Optical (SNUQSO). I. First phase observations and results
ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES, 2008 -
Genus topology of structure in the Sloan Digital Sky Survey: Model testing
ASTROPHYSICAL JOURNAL, 2008 -
Transformation of morphology and luminosity classes of the SDSS galaxies
ASTROPHYSICAL JOURNAL, 2008 -
The Hubble-Depth Survey
Revista Mexicanna de Astronomia y Astrofisica (Serie de Conferencias), 2007 -
The Fifth Data Release of the Sloan Digital Sky Survey
ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES, 2007 -
Large-scale modes of cleaned three-year wmap cmb map
MODERN PHYSICS LETTERS A, 2007 -
The connection between star-forming galaxies, AGN host galaxies, and early-type galaxies in the SDSS
ASTROPHYSICAL JOURNAL, 2007 -
Topology of HI gas distribution in the Large Magellanic Cloud
ASTROPHYSICAL JOURNAL, 2007 -
Genus topology of the cosmic microwave background from the WMAP 3-year data
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2007 -
Cleaned 3 year Wilkinson Microwave Anistropy Probe cosmic microwave background map: Magnitude of the quadrupole and alignment of large-scale modes
ASTROPHYSICAL JOURNAL, 2007 -
Environmental dependence of properties of galaxies in the sloan digital sky survey
ASTROPHYSICAL JOURNAL, 2007 -
Internal and collective properties of galaxies in the Sloan Digital Sky Survey
ASTROPHYSICAL JOURNAL, 2007 -
Empirical distributions of galactic lambda spin parameters from the Sloan Digital Sky Survey
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2007 -
A new halo-finding method for N-body simulations
ASTROPHYSICAL JOURNAL, 2006 -
Power spectrum of cosmic momentum field measured from the SFI galaxy sample
ASTROPHYSICAL JOURNAL, 2006 -
Morphology segregation of galaxies in color-color gradient space
ASTROPHYSICAL JOURNAL, 2005 -
Effects of gravitational evolution, biasing, and redshift space distortion on topology
ASTROPHYSICAL JOURNAL, 2005 -
Topology analysis of the Sloan Digital Sky Survey. I. Scale and luminosity dependence
ASTROPHYSICAL JOURNAL, 2005 -
Fourier phase analysis of SDSS galaxies
PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF JAPAN, 2005 -
Analysis of historical meteor and meteor shower records: Korea, China, and Japan
ICARUS, 2005 -
Korean nova records in AD 1073 and AD 1074: R Aquarii
ASTRONOMY & ASTROPHYSICS, 2005 -
Diffuse Dark and Bright Objects in the Hubble Deep Field
The Astrophysical Journal, 1998
Selected Publications
-
The Fourteenth Data Release of the Sloan Digital Sky Survey: First Spectroscopic Data from the Extended Baryon Oscillation Spectroscopic Survey and from the Second Phase of the Apache Point Observatory Galactic Evolution Experiment
ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES, 235(2), 42, 2018 -
Supercluster A2142 and collapse in action: infalling and merging groups and galaxy transformations
ASTRONOMY & ASTROPHYSICS, 620, A149, 2018 -
Resolution convergence in cosmological hydrodynamical simulations using adaptive mesh refinement
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 477(1), 983-1003, 2018 -
Noise characterization of IUCAA digital sampling array controller
JOURNAL OF ASTRONOMICAL TELESCOPES INSTRUMENTS AND SYSTEMS, 4(3), 36002, 2018 -
Minkowski Tensors in Two Dimensions: Probing the Morphology and Isotropy of the Matter and Galaxy Density Fields
ASTROPHYSICAL JOURNAL, 858(2), 87, 2018 -
Minkowski Tensors in Three Dimensions: Probing the Anisotropy Generated by Redshift Space Distortion
ASTROPHYSICAL JOURNAL, 863(2), 200, 2018 -
JINGLE, a JCMT legacy survey of dust and gas for galaxy evolution studies - I. Survey overview and first results
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 481(3), 3497-3519, 2018 -
Cylinders out of a top hat: counts-in-cells for projected densities
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 472(2), 2772-2785, 2018 -
A Redshift Survey of the Nearby Galaxy Cluster A2107: Global Rotation of the Cluster and Its Connection to Large-scale Structures in the Universe
ASTROPHYSICAL JOURNAL, 869(2), 124, 2018 -
A novel probe of ionized bubble shape and size statistics of the epoch of reionization using the contour Minkowski Tensor
JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS, no.10, 11, 2018 -
Evolution of Late-type Galaxies in a Cluster Environment: Effects of High-speed Multiple Encounters with Early-type Galaxies
ASTROPHYSICAL JOURNAL. v.856(2) Article No.160, 2018 -
Cosmological Constraints from the Redshift Dependence of the Alcock-Paczynski Effect: Dynamical Dark Energy
ASTROPHYSICAL JOURNAL -
Cosmological Parameter Estimation Using the Genus Amplitude-Application to Mock Galaxy Catalogs
ASTROPHYSICAL JOURNAL. v.853(1), 17. 2018 -
Demise of faint satellites around isolated early-type galaxies
NATURE ASTRONOMY v.2(2), 162-166p. 2018 -
A question of separation: disentangling tracer bias and gravitational non-linearity with counts-in-cells statistics
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY v.473(4), 5098-5112p. 2018 -
COSMOS2015 photometric redshifts probe the impact of filaments on galaxy properties
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY v.474(4), 5437-5458p. 2018. -
Infalling groups and galaxy transformations in the cluster A2142
ASTRONOMY & ASTROPHYSICS v.610, A82. 2018. -
Topology of Large-scale Structures of Galaxies in Two Dimensions-Systematic Effects
ASTROPHYSICAL JOURNAL v.836(1), 45. 2017. -
Beyond Kaiser bias: mildly non-linear two-point statistics of densities in distant spheres
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY v.466(2), 2067-2084p. 2017. -
Ecology of dark matter haloes - II. Effects of interactions on the alignment of halo pairs
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY v.466(4), 4875-4887p. 2017. -
A Redshift Survey of the Nearby Galaxy Cluster Abell 2199: Comparison of the Spatial and Kinematic Distributions of Galaxies with the Intracluster Medium
ASTROPHYSICAL JOURNAL v.842(2). 88. 2017 -
New Fitting Formula for Cosmic Nonlinear Density Distribution
ASTROPHYSICAL JOURNAL v.843(1), 73. 2017 -
Dark matter haloes in modified gravity and dark energy: interaction rate, small- and large-scale alignment
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY v.468(3), 3174-3183p. 2017. -
Sloan Digital Sky Survey IV: Mapping the Milky Way, Nearby Galaxies, and the Distant Universe
ASTRONOMICAL JOURNAL v.154(1), 28. 2017 -
Cosmological Constraints from the Redshift Dependence of the Volume Effect Using the Galaxy 2-point Correlation Function across the Line of Sight
ASTROPHYSICAL JOURNAL v.844(2), 91. 2017. -
On Minkowski Functionals of CMB polarization
PHYSICS LETTERS B v.771, 67-73p. 2017 -
Star Formation Activity of Barred Spiral Galaxies
ASTROPHYSICAL JOURNAL v.845(2), 93. 2017 -
Galaxy evolution in merging clusters: The passive core of the
ASTRONOMY & ASTROPHYSICS v.607, A131. 2017 -
Tensor Minkowski Functionals for random fields on the sphere
JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS no.12, 23. 2017. -
Probing scalar tensor theories for gravity in redshift space
ASTRONOMY & ASTROPHYSICS v.592, A38. 2016. -
HECTOMAP AND HORIZON RUN 4: DENSE STRUCTURES AND VOIDS IN THE REAL AND SIMULATED UNIVERSE
ASTROPHYSICAL JOURNAL v.818(2), 173. 2016 -
THE MOST BOUND HALO PARTICLE-GALAXY CORRESPONDENCE MODEL: COMPARISON BETWEEN MODELS WITH DIFFERENT MERGER TIMESCALES
ASTROPHYSICAL JOURNAL v.823(2), 103. 2016 -
QUASARS AS A TRACER OF LARGE-SCALE STRUCTURES IN THE DISTANT UNIVERSE
ASTROPHYSICAL JOURNAL v.827(2), 104. 2016 -
Cosmological Constraints from the Redshift Dependence of the Alcock-Paczynski Effect: Application to the SDSS-III BOSS DR12 Galaxies
ASTROPHYSICAL JOURNAL v.832(2), 103. 2016 -
THE KOREAN 1592-1593 RECORD OF A GUEST STAR: AN 'IMPOSTOR' OF THE CASSIOPEIA A SUPERNOVA?
JOURNAL OF THE KOREAN ASTRONOMICAL SOCIETY v.49(6), 233-238p. 2016 -
TWO-DIMENSIONAL TOPOLOGY OF COSMOLOGICAL REIONIZATION
ASTROPHYSICAL JOURNAL, v.814 no.1 (2015) 6 -
HORIZON RUN 4 SIMULATION: COUPLED EVOLUTION OF GALAXIES AND LARGE-SCALE STRUCTURES OF THE UNIVERSE
JOURNAL OF THE KOREAN ASTRONOMICAL SOCIETY, v.48 no.4 (2015) 213-228 -
Unusual A2142 supercluster with a collapsing core: distribution of light and mass
ASTRONOMY & ASTROPHYSICS, v.580 (2015) A69 -
The ecology of dark matter haloes -I. The rates and types of halo interactions
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, v.451 no.1 (2015) 527-538 -
THE ELEVENTH AND TWELFTH DATA RELEASES OF THE SLOAN DIGITAL SKY SURVEY: FINAL DATA FROM SDSS-III
ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES, v.219 no.1 (2015) 12 -
DARK MATTER HALOS OF BARRED DISK GALAXIES
ASTROPHYSICAL JOURNAL, v.807 no.1 (2015) 111 -
Cosmological constraints from the redshift dependence of the Alcock-Paczynski test and volume effect: galaxy two-point correlation function
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, v.450 no.1 (2015) 807-814 -
EFFECTS OF HOT HALO GAS ON STAR FORMATION AND MASS TRANSFER DURING DISTANT GALAXY-GALAXY ENCOUNTERS
ASTROPHYSICAL JOURNAL, v.805 no.2 (2015) 131 -
Spectroscopic needs for imaging dark energy experiments
ASTROPARTICLE PHYSICS, v.63 no.SI (2015) 81-100 -
LARGE SDSS QUASAR GROUPS AND THEIR STATISTICAL SIGNIFICANCE
JOURNAL OF THE KOREAN ASTRONOMICAL SOCIETY, v.48 no.1 (2015) 75-82 -
Primordial non-Gaussian signatures in CMB polarization
JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS, v.2 (2015) 028 -
HORIZON RUN 3: TOPOLOGY AS A STANDARD RULER
ASTROPHYSICAL JOURNAL, v.799 no.2 (2015) 176 -
COSMOLOGICAL CONSTRAINTS FROM THE REDSHIFT DEPENDENCE OF THE ALCOCK-PACZYNSKI TEST: GALAXY DENSITY GRADIENT FIELD
ASTROPHYSICAL JOURNAL, v.796. no.2 (2014) 137 -
Exact third-order density perturbation and one-loop power spectrum in general dark energy models
PHYSICS LETTERS B, v.736 (2014) 403-410 -
Tracing a high redshift cosmic web with quasar systems
ASTRONOMY & ASTROPHYSICS, v.568 (2014) A46 -
Effects of the initial conditions on cosmological N-body simulations
NEW ASTRONOMY, v.30 (2014) 79-88 -
EUNHA: A NEW COSMOLOGICAL HYDRODYNAMIC SIMULATION CODE
JOURNAL OF THE KOREAN ASTRONOMICAL SOCIETY, v.47 no.3 (2014) 87-98 -
2D GENUS TOPOLOGY OF 21-CM DIFFERENTIAL BRIGHTNESS TEMPERATURE DURING COSMIC REIONIZATION
JOURNAL OF THE KOREAN ASTRONOMICAL SOCIETY, v.47 no.2 (2014) 49-67 -
ON THE GALACTIC SPIN OF BARRED DISK GALAXIES
ASTROPHYSICAL JOURNAL, v.775 no.1 (2013) UNSP19 -
BETTI NUMBERS OF GAUSSIAN FIELDS
JOURNAL OF THE KOREAN ASTRONOMICAL SOCIETY, v.46 no.3 (2013) 125-131 -
THE INITIAL CONDITIONS AND EVOLUTION OF ISOLATED GALAXY MODELS: EFFECTS OF THE HOT GAS HALO
JOURNAL OF THE KOREAN ASTRONOMICAL SOCIETY, v.46 no.1 (2013) 1-32 -
ON THE GALACTIC SPIN OF BARRED DISK GALAXIES
ASTROPHYSICAL JOURNAL, v.2 (2013) 031 -
Activity in galactic nuclei of cluster and field galaxies in the local universe
ASTRONOMY & ASTROPHYSICS, v.538 (2012) A15 -
THE CHALLENGE OF THE LARGEST STRUCTURES IN THE UNIVERSE TO COSMOLOGY
ASTROPHYSICAL JOURNAL LETTERS, v.759 no.2 (2012) L7 -
The spin of late-type galaxies at redshifts z <= 1.2
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, v.426 no.2 (2012) 1606-1612 -
HOT AND COLD SPOT COUNTS AS PROBES OF NON-GAUSSIANITY IN THE COSMIC MICROWAVE BACKGROUND
ASTROPHYSICAL JOURNAL, v.755 no.2 (2012) 122 -
A SECOND-ORDER BIAS MODEL FOR THE LOGARITHMIC HALO MASS DENSITY
ASTROPHYSICAL JOURNAL, v.753 no.1 (2012) 11 -
Cosmic voids in Sloan Digital Sky Survey Data Release 7
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, v.421 no.2 (2012) 926-934 -
TOPOLOGY OF A LARGE-SCALE STRUCTURE AS A TEST OF MODIFIED GRAVITY
ASTROPHYSICAL JOURNAL, v.747 no.1 (2012) 48 -
DEPENDENCE OF BARRED GALAXY FRACTION ON GALAXY PROPERTIES AND ENVIRONMENT
ASTROPHYSICAL JOURNAL, v.745 no.2 (2012) 125 -
Measures of galaxy environment - I. What is 'environment'?
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, v.419 no.3 (2012) 2670-2682 -
The New Horizon Run Cosmological N-Boby Simulations
JOURNAL OF THE KOREAN ASTRONOMICAL SOCIETY, v.44 no.6 (2011) 217-234 -
The Galactic Spin of AGN Galaxies
The Astrophysical Journal Letters, Volume 735, Issue 1, article id. L25 (2011) -
Quantifying galactic morphological transformations in the cluster environment
Monthly Notices of the Royal Astronomical Society, Volume 414, Issue 1, pp. 587-595 -
Statistics of the excursion sets in models with local primordial non-Gaussianity
Monthly Notices of the Royal Astronomical Society, Volume 411, Issue 3, pp. 1880-1896 -
Orbital Dependence of Galaxy Properties in Satellite Systems of Galaxies
ApJS, 190, 181-202 (09/2010) -
The Properties of Type Ia Supernova Host Galaxies from the Sloan Digital Sky Survey
The Astrophysical Journal, Volume 724, Issue 1, pp. 502-510 (2010) -
Environmental dependence of local luminous infrared galaxies
Astronomy and Astrophysics, Volume 522, id.A33 -
Isolated Galaxies and Isolated Satellite Systems
Astronomical Society of the Pacific, 2010., p.15 -
Galaxy Clustering Topology in the Sloan Digital Sky Survey Main Galaxy Sample: A Test for Galaxy Formation Models
The Astrophysical Journal Supplement, Volume 190, Issue 1, article id. 181-202 (2010) -
Orbital Dependence of Galaxy Properties in Satellite Systems of Galaxies
The Astrophysical Journal, Volume 720, Issue 1, pp. 522-532 (2010) -
Distribution of Satellite Galaxies in High-redshift Groups
The Astrophysical Journal, Volume 718, Issue 2, pp. 762-767 (2010) -
Large-scale Structure of the Universe as a Cosmic Standard Ruler
The Astrophysical Journal Letters, Volume 715, Issue 2, pp. L185-L188 (2010) -
The UNAM-KIAS Catalog of Isolated Galaxies
The Astronomical Journal, Volume 139, Issue 6, pp. 2525-2541 (2010) -
Origin and Evolution of Galactic Spin from Looking at Galaxy Pairs
HUNTING FOR THE DARK: THE HIDDEN SIDE OF GALAXY FORMATION. Volume 1240, pp. 407-408 (2010) -
A New Catalog of Isolated Galaxies
Co-Evolution of Central Black Holes and Galaxies, Proceedings of the International Astronomical Union, Volume 267, p. 464-464 -
Gravitational Potential Environment of Galaxies. I. Simulation
The Astrophysical Journal, Volume 714, Issue 1, pp. 207-217 (2010) -
The nature of the Sloan Digital Sky Survey galaxies in various classes based on morphology, colour and spectral features - III. Environments
Monthly Notices of the Royal Astronomical Society, Volume 403, Issue 4, pp. 1930-1948 -
Clues on the origin of galactic angular momentum from looking at galaxy pairs
Monthly Notices of the Royal Astronomical Society, Volume 402, Issue 3, pp. 1807-1815 -
The nature of the Sloan Digital Sky Survey galaxies in various classes based on morphology, colour and spectral features - II. Multi-wavelength properties
Monthly Notices of the Royal Astronomical Society, Volume 401, Issue 3, pp. 1804-1825 -
Reconstructing galaxy fundamental distributions and scaling relations from photometric redshift surveys. Applications to the SDSS early-type sample
Monthly Notices of the Royal Astronomical Society, Volume 401, Issue 1, pp. 666-676 -
Statistical nature of non-Gaussianity from cubic order primordial perturbations: CMB map simulations and genus statistic
Journal of Cosmology and Astroparticle Physics, Issue 12, pp. 019 (2009) -
Non-Gaussian distribution and clustering of hot and cold pixels in the five-year WMAP sky
Monthly Notices of the Royal Astronomical Society, Volume 399, Issue 1, pp. 304-316 -
Alignments of Group Galaxies with Neighboring Groups
The Astrophysical Journal, Volume 703, Issue 1, pp. 951-963 (2009) -
Book Review: Astronomy: Tradiational Korean Science
Journal for the History of Astronomy, Vol. 40, No. 3, p. 355-357 -
The Horizon Run N-Body Simulation: Baryon Acoustic Oscillations and Topology of Large-scale Structure of the Universe
The Astrophysical Journal, Volume 701, Issue 2, article id. 1547-1559 (2009) -
Evidence for Morphology and Luminosity Transformation of Galaxies at High Redshifts
The Astrophysical Journal, Volume 700, Issue 1, pp. 791-798 (2009) -
Interactions of Galaxies in the Galaxy Cluster Environment
The Astrophysical Journal, Volume 699, Issue 2, pp. 1595-1609 (2009) -
The Seventh Data Release of the Sloan Digital Sky Survey
The Astrophysical Journal Supplement, Volume 182, Issue 2, article id. 543-558 (2009) -
Three-Dimensional Genus Topology of Luminous Red Galaxies
The Astrophysical Journal Letters, Volume 695, Issue 1, pp. L45-L48 (2009) -
Internal Extinction in the Sloan Digital Sky Survey Late-Type Galaxies
The Astrophysical Journal, Volume 693, Issue 2, pp. 1045-1055 (2009) -
Combined Effects of Galaxy Interactions and Large-Scale Environment on Galaxy Properties
The Astrophysical Journal, Volume 691, Issue 2, pp. 1828-1845 (2009) -
Multi-wavelength Properties of the SDSS Galaxies divided into Fine Classes based on Morphology, Color and Spectral Features
CLASSIFICATION AND DISCOVERY IN LARGE ASTRONOMICAL SURVEYS Volume 1082, pp. 99-103 -
The nature of the Sloan Digital Sky Survey galaxies in various classes based on morphology, colour and spectral features - I. Optical properties
Monthly Notices of the Royal Astronomical Society, Volume 389, Issue 4, pp. 1791-1804 -
Galactic satellite systems: radial distribution and environment dependence of galaxy morphology
Monthly Notices of the Royal Astronomical Society, Volume 389, Issue 1, pp. 86-92 -
Environment and mass dependencies of galactic λ spin parameter: cosmological simulations and observed galaxies compared
Monthly Notices of the Royal Astronomical Society, Volume 388, Issue 2, pp. 863-872 -
A Subhalo-Galaxy Correspondence Model of Galaxy Biasing
The Astrophysical Journal, Volume 683, Issue 1, pp. 123-136 -
The Sixth Data Release of the Sloan Digital Sky Survey
The Astrophysical Journal Supplement Series, Volume 175, Issue 2, pp. 297-313 -
Seoul National University Bright Quasar Survey in Optical (SNUQSO). I. First Phase Observations and Results
The Astrophysical Journal Supplement Series, Volume 175, Issue 1, pp. 116-127 -
Genus Topology of Structure in the Sloan Digital Sky Survey: Model Testing
The Astrophysical Journal, Volume 675, Issue 1, pp. 16-28 -
Optical spectroscopy of New ULIRGs at intermediate redshift
NOAO Proposal ID #2008A-0148 -
Transformation of Morphology and Luminosity Classes of the SDSS Galaxies
The Astrophysical Journal, Volume 674, Issue 2, pp. 784-796 -
Transformation of Galaxy Morphology and Luminosity
Modern Physics Letters A, Volume 23, Issue 17-20, pp. 1514-1520 (2008) -
Transformation of Galaxy Morphology and Luminosity Classes
American Astronomical Society, AAS Meeting #211, #20.03; Bulletin of the American Astronomical Society, Vol. 39, p.771 -
The Fifth Data Release of the Sloan Digital Sky Survey
The Astrophysical Journal Supplement Series, Volume 172, Issue 2, pp. 634-644 -
The Connection between Star-forming Galaxies, AGN Host Galaxies, and Early-Type Galaxies in the SDSS
The Astrophysical Journal, Volume 663, Issue 2, pp. L69-L72 -
Topology of H I Gas Distribution in the Large Magellanic Cloud
The Astrophysical Journal, Volume 663, Issue 1, pp. 244-248 -
Genus topology of the cosmic microwave background from the WMAP 3-year data
Monthly Notices of the Royal Astronomical Society, Volume 377, Issue 4, pp. 1668-1678 -
Cleaned 3 Year Wilkinson Microwave Anistropy Probe Cosmic Microwave Background Map: Magnitude of the Quadrupole and Alignment of Large-Scale Modes
The Astrophysical Journal, Volume 660, Issue 2, pp. 959-975 -
Environmental Dependence of Properties of Galaxies in the Sloan Digital Sky Survey
The Astrophysical Journal, Volume 658, Issue 2, pp. 898-916 -
Internal and Collective Properties of Galaxies in the Sloan Digital Sky Survey
The Astrophysical Journal, Volume 658, Issue 2, pp. 884-897 -
Empirical distributions of galactic λ spin parameters from the Sloan Digital Sky Survey
Monthly Notices of the Royal Astronomical Society, Volume 375, Issue 1, pp. 163-170 -
Large-Scale Modes of Cleaned Three-Year Wmap CMB Map
Modern Physics Letters A, Volume 22, Issue 25-28, pp. 1929-1936 (2007) -
Cosmological constraints from the SDSS luminous red galaxies
Physical Review D, vol. 74, Issue 12, id. 123507 -
A New Halo-finding Method for N-Body Simulations
The Astrophysical Journal, Volume 639, Issue 2, pp. 600-616 -
Power Spectrum of Cosmic Momentum Field Measured from the SFI Galaxy Sample
The Astrophysical Journal, Volume 637, Issue 1, pp. 1-11 -
Morphology Segregation of Galaxies in Color-Color Gradient Space
The Astrophysical Journal, Volume 635, Issue 1, pp. L29-L32 -
Topology Analysis of the Sloan Digital Sky Survey. I. Scale and Luminosity Dependence
The Astrophysical Journal, Volume 633, Issue 1, pp. 11-22 -
Effects of Gravitational Evolution, Biasing, and Redshift Space Distortion on Topology
The Astrophysical Journal, Volume 633, Issue 1, pp. 1-10 -
Fourier Phase Analysis of SDSS Galaxies
Publications of the Astronomical Society of Japan, Vol.57, No.5, pp. 709-718 -
Analysis of historical meteor and meteor shower records: Korea, China, and Japan
Icarus, Volume 175, Issue 1, p. 215-225 -
Korean nova records in A.D. 1073 and A.D. 1074: R Aquarii
Astronomy and Astrophysics, Volume 435, Issue 1, May III 2005, pp.207-214 -
GOTPM: a parallel hybrid particle-mesh treecode
New Astronomy, Volume 9, Issue 2, p. 111-126 -
Observational Strategies of Cosmic Microwave Background Temperature and Polarization Interferometry Experiments
The Astrophysical Journal, Volume 589, Issue 1, pp. 67-81 -
Correlation Functions of the Abell, APM, and X-Ray Clusters of Galaxies
Journal of the Korean Astronomical Society, vol. 35, no. 3, pp. 111-121 -
Simulation of Cosmic Microwave Background Polarization Fields for AMiBA Experiment
Journal of the Korean Astronomical Society, vol. 35, no. 2, pp. 67-73 -
Effects of Foreground Contamination on the Cosmic Microwave Background Anisotropy Measured by MAP
The Astrophysical Journal, Volume 568, Issue 1, pp. 9-19 -
Gaussianity of Degree-Scale Cosmic Microwave Background Anisotropy Observations
The Astrophysical Journal, Volume 556, Issue 2, pp. 582-589 -
Topology of the Galaxy Distribution in the Hubble Deep Fields
The Astrophysical Journal, Volume 553, Issue 1, pp. 33-38 -
Cosmic momentum field and mass fluctuation power spectrum
Monthly Notices of the Royal Astronomical Society, Volume 319, Issue 2, pp. 573-582 -
Topology from the Simulated Sloan Digital Sky Survey
The Astrophysical Journal, Volume 529, Issue 2, pp. 795-810 -
Under-Density Regions and the Primordial Density Field
Journal of the Korean Astronomical Society, vol. 31, no. 2, pp. 109-115 -
Correlation Functions of the APM Clusters of Galaxies
Journal of the Korean Astronomical Society, vol. 31, no. 2, pp. 105-108 -
Cosmic Microwave Background Anisotropy Correlation Function and Topology from Simulated Maps for MAP
The Astrophysical Journal, Volume 506, Issue 2, pp. 473-484 -
Diffuse Dark and Bright Objects in the Hubble Deep Field
Astrophysical Journal v.501, p.23 -
A Particle-Mesh Code for the Next Generation Cosmological N-Body Simulations
Journal of the Korean Astronomical Society, vol. 30, no. 2, p. 191-200 -
Galaxy Formation in the Hubble Deep Field
Journal of the Korean Astronomical Society, vol. 30, no. 1, p. 83-94 -
Analysis of the Korean Celestial Planisphere: On-Sang
Journal of the Korean Astronomical Society, v. 29 Supplement,, p.S433 -
Primordial Blackhole as a Seed for the Cosmic Magnetic Field
Journal of the Korean Astronomical Society, vol. 29, no. 2, p. 83-91 -
Topology of COBE microwave background fluctuations
Monthly Notices of the Royal Astronomical Society, Volume 281, Issue 4, pp. L82-L84 -
Evolution of the Primordial Magnetic Field I. Initial Morphology and Strength
Journal of the Korean Astronomical Society, vol. 28, no. 2, p. 109-119 -
The power spectrum of galaxies in the nearby universe
Astrophysical Journal, Part 2 - Letters (ISSN 0004-637X), vol. 437, no. 1, p. L1-L4 -
Voids and constraints on nonlinear clustering of galaxies
The Astronomical Journal, vol. 108, no. 3, p. 745-758 -
Power spectrum, correlation function, and tests for luminosity bias in the CfA redshift survey
The Astrophysical Journal, vol. 431, no. 2, pt. 1, p. 569-585 -
Topological analysis of the CfA redshift survey
The Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 420, no. 2, p. 525-544 -
Statistical Measures of Large-Scale Structure
American Astronomical Society, 183rd AAS Meeting, #67.02D; Bulletin of the American Astronomical Society, Vol. 25, p.1394 -
On Astronomical Records of Dangun Chosun Period
Journal of the Korean Astronomical Society, vol. 26, no. 2, p. 135-139 -
The formation of cosmic structure in a texture-seeded cold dark matter cosmogony
Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 393, no. 1, July 1, 1992, p. 42-58 -
Large-scale structure in the Southern Sky Redshift Survey
Astrophysical Journal, Part 2 - Letters (ISSN 0004-637X), vol. 392, no. 2, June 20, 1992, p. L51-L54 -
Large-scale clustering of galaxies in the CfA Redshift Survey
Astrophysical Journal, Part 2 - Letters (ISSN 0004-637X), vol. 391, no. 1, May 20, 1992, p. L5-L8 -
Large-Scale Clustering of Galaxies in the CFA Survey
Publications of the Korean Astronomical Society, vol.7, no.1, p.9-17 -
The topology of large-scale structure. VI - Slices of the universe
Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 387, March 1, 1992, p. 1-8 -
The topology of large-scale structure. V - Two-dimensional topology of sky maps
Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 385, Jan. 20, 1992, p. 26-31 -
The three-point correlation function for Abell clusters - Observations and simulations
Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 383, Dec. 10, 1991, p. 90-94 -
Constraints on cosmological models from the IRAS QDOT survey results
Astrophysical Journal, Part 2 - Letters (ISSN 0004-637X), vol. 382, Dec. 1, 1991, p. L59-L62 -
Primordial fluctuations and non-linear structure
Royal Astronomical Society, Monthly Notices (ISSN 0035-8711), vol. 253, Nov. 15, 1991, p. 295-306 -
Dynamical evolution of topology of large-scale structure
Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 378, Sept. 10, 1991, p. 457-460 -
The biasing scheme in N-body simulations
Royal Astronomical Society, Monthly Notices (ISSN 0035-8711), vol. 251, July 1, 1991, p. 167-173 -
Large-scale structure in a texture-seeded cold dark matter cosmogony
Astrophysical Journal, Part 2 - Letters (ISSN 0004-637X), vol. 372, May 10, 1991, p. L53-L57 -
Simulation of deep one- and two-dimensional redshift surveys
Royal Astronomical Society, Monthly Notices (ISSN 0035-8711), vol. 249, March 15, 1991, p. 288-299 -
Gravitational evolution of large-scale structure in the universe
Ph.D. Thesis Princeton Univ., NJ. -
Weak gravitational lensing due to large-scale structure of the universe
Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 365, Dec. 10, 1990, p. 22-26 -
Topology of microwave background fluctuations - Theory
Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 352, March 20, 1990, p. 1-14 -
Large N-body simulations of a universe dominated by cold dark matter
Royal Astronomical Society, Monthly Notices (ISSN 0035-8711), vol. 242, Feb. 1, 1990, p. 59P-61P
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