D. Byun

发表

OF THE LIGHT CURVES

J. Algaba, Sang-Sung Lee, Dae-Won Kim, 2017 .

First M87 Event Horizon Telescope Results. I. The Shadow of the Supermassive Black Hole

S. T. Timmer, Chih-Wei L. Huang, Alexander W. Raymond, 2019, 1906.11238.

First M87 Event Horizon Telescope Results. VI. The Shadow and Mass of the Central Black Hole

Daniel C. M. Palumbo, Chih-Wei L. Huang, Alexander W. Raymond, 2019, The Astrophysical Journal.

First M87 Event Horizon Telescope Results. IV. Imaging the Central Supermassive Black Hole

Chih-Wei L. Huang, Alexander W. Raymond, K. Souccar, 2019, The Astrophysical Journal.

First M87 Event Horizon Telescope Results. III. Data Processing and Calibration

Daniel C. M. Palumbo, Chih-Wei L. Huang, Alexander W. Raymond, 2019, The Astrophysical Journal.

First M87 Event Horizon Telescope Results. V. Physical Origin of the Asymmetric Ring

Daniel C. M. Palumbo, Chih-Wei L. Huang, Alexander W. Raymond, 2019, The Astrophysical Journal.

First M87 Event Horizon Telescope Results. II. Array and Instrumentation

Kevin A. Dudevoir, Daniel C. M. Palumbo, S. T. Timmer, 2019, 1906.11239.

Interaction between the Supernova Remnant HB 21 and Molecular Clouds

D. Byun, B. Koo, K. Tatematsu, 2006 .

LINEAR POLARIZATION OF CLASS I METHANOL MASERS IN MASSIVE STAR-FORMING REGIONS

D. Byun, Jongsoo Kim, W. Vlemmings, 2016, 1701.03543.

Korean VLBI Network Calibrator Survey (KVNCS). 1. Source Catalog of KVN Single-dish Flux Density Measurement in the K and Q Bands

D. Byun, T. Jung, B. Sohn, 2017, 1701.04578.

HIGH-RESOLUTION CO OBSERVATION OF THE CARBON STAR CIT 6 REVEALING THE SPIRAL STRUCTURE AND A NASCENT BIPOLAR OUTFLOW

R. Taam, D. Byun, Jongsoo Kim, 2015, 1510.03916.

First M87 Event Horizon Telescope Results. III. Data Processing and Calibration

Chih-Wei L. Huang, Alexander W. Raymond, K. Souccar, 2019, The Astrophysical Journal.

THEMIS: A Parameter Estimation Framework for the Event Horizon Telescope

Daniel C. M. Palumbo, Chih-Wei L. Huang, Alexander W. Raymond, 2020, The Astrophysical Journal.

Event Horizon Telescope imaging of the archetypal blazar 3C 279 at an extreme 20 microarcsecond resolution

Daniel C. M. Palumbo, S. T. Timmer, Chih-Wei L. Huang, 2020 .

Monitoring the Morphology of M87* in 2009–2017 with the Event Horizon Telescope

Daniel C. M. Palumbo, Chih-Wei L. Huang, Alexander W. Raymond, 2020, The Astrophysical Journal.

Gravitational Test beyond the First Post-Newtonian Order with the Shadow of the M87 Black Hole

Daniel C. M. Palumbo, Chih-Wei L. Huang, Alexander W. Raymond, 2020, Physical Review Letters.

Kinematics of the M87 Jet in the Collimation Zone: Gradual Acceleration and Velocity Stratification

J. Algaba, Sang-Sung Lee, J. Hodgson, 2019, The Astrophysical Journal.

A First Look at BISTRO Observations of the ρ Oph-A core

Lei Zhu, A. Scaife, P. Koch, 2018, 1804.09313.

Magnetic Fields toward Ophiuchus-B Derived from SCUBA-2 Polarization Measurements

Lei Zhu, A. Scaife, P. Koch, 2018, The Astrophysical Journal.

THE FIRST VERY LONG BASELINE INTERFEROMETRY IMAGE OF A 44 GHz METHANOL MASER WITH THE KVN AND VERA ARRAY (KaVA)

Sang-Sung Lee, D. Byun, A. Miyazaki, 2014, 1406.2086.

The JCMT BISTRO Survey: The Magnetic Field in the Starless Core ρ Ophiuchus C

Lei Zhu, E. Pascale, A. Scaife, 2019, The Astrophysical Journal.

JCMT BISTRO Survey: Magnetic Fields within the Hub-filament Structure in IC 5146

E. Pascale, A. Scaife, P. Koch, 2018, The Astrophysical Journal.

Millimeter Light Curves of Sagittarius A* Observed during the 2017 Event Horizon Telescope Campaign

Daniel C. M. Palumbo, Michael F. Wondrak, Chih-Wei L. Huang, 2022, The Astrophysical Journal Letters.

First Sagittarius A* Event Horizon Telescope Results. I. The Shadow of the Supermassive Black Hole in the Center of the Milky Way

Marcos Emir Moreno Nolasco, Chih-Wei L. Huang, P. K. Leung, 2022, The Astrophysical Journal Letters.

First Sagittarius A* Event Horizon Telescope Results. III. Imaging of the Galactic Center Supermassive Black Hole

Daniel C. M. Palumbo, Michael F. Wondrak, Chih-Wei L. Huang, 2022, The Astrophysical Journal Letters.

First Sagittarius A* Event Horizon Telescope Results. II. EHT and Multiwavelength Observations, Data Processing, and Calibration

Chih-Wei L. Huang, P. K. Leung, Alexander W. Raymond, 2022, The Astrophysical Journal Letters.

FIRST DETECTION OF 350 MICRON POLARIZATION FROM A RADIO-LOUD AGN

Technology, Usa, J Korea, 2015, 1507.03310.

First Results from BISTRO: A SCUBA-2 Polarimeter Survey of the Gould Belt

Saeko S. Hayashi, Shu-ichiro Inutsuka, Tsuyoshi Inoue, 2017, 1704.08552.

B-fields in Star-forming Region Observations (BISTRO): Magnetic Fields in the Filamentary Structures of Serpens Main

Lei Zhu, P. Koch, A. Whitworth, 2022, The Astrophysical Journal.

The JCMT BISTRO Survey: Revealing the Diverse Magnetic Field Morphologies in Taurus Dense Cores with Sensitive Submillimeter Polarimetry

Lei Zhu, A. Scaife, P. Koch, 2021, The Astrophysical Journal Letters.

The JCMT BISTRO Survey: An 850/450 μm Polarization Study of NGC 2071IR in Orion B

Lei Zhu, A. Scaife, P. Koch, 2021, The Astrophysical Journal.

Jet kinematics of the quasar 4C+21.35 from observations with the KaVA very long baseline interferometry array

J. Algaba, Sang-Sung Lee, J. Hodgson, 2019, Monthly Notices of the Royal Astronomical Society.

Selective Dynamical Imaging of Interferometric Data

Daniel C. M. Palumbo, Chih-Wei L. Huang, Alexander W. Raymond, 2022, The Astrophysical Journal Letters.

A NEW HARDWARE CORRELATOR IN KOREA: PERFORMANCE EVALUATION USING KVN OBSERVATIONS

China., Japan., J Korea, 2015, 1503.07972.

Revealing the Nature of Blazar Radio Cores through Multifrequency Polarization Observations with the Korean VLBI Network

J. Algaba, Sang-Sung Lee, Dae-Won Kim, 2018, The Astrophysical Journal.

EARLY SCIENCE WITH THE KOREAN VLBI NETWORK: EVALUATION OF SYSTEM PERFORMANCE

Sang-Sung Lee, D. Byun, Jongsoo Kim, 2014 .

P o S ( E V N 2 0 1 8 ) 1 0 6 Interferometric Monitoring of Gamma-ray Bright AGNs : J 1159 + 2914

Jee, Sang-Sung Lee, J. Hodgson, 2018 .

SPATIALLY RESOLVED HCN ABSORPTION FEATURES IN THE CIRCUMNUCLEAR REGION OF NGC 1052

Sang-Sung Lee, D. Byun, S. Kameno, 2016, 1609.08771.

First Sagittarius A* Event Horizon Telescope Results. II. EHT and Multiwavelength Observations, Data Processing, and Calibration

Chih-Wei L. Huang, P. K. Leung, Alexander W. Raymond, 2022, The Astrophysical Journal Letters.

A Universal Power-law Prescription for Variability from Synthetic Images of Black Hole Accretion Flows

Daniel C. M. Palumbo, Michael F. Wondrak, Chih-Wei L. Huang, 2022, The Astrophysical Journal Letters.

Characterizing and Mitigating Intraday Variability: Reconstructing Source Structure in Accreting Black Holes with mm-VLBI

Daniel C. M. Palumbo, Michael F. Wondrak, P. K. Leung, 2022, The Astrophysical Journal Letters.

First Sagittarius A* Event Horizon Telescope Results. VI. Testing the Black Hole Metric

Chih-Wei L. Huang, P. K. Leung, Alexander W. Raymond, 2022, The Astrophysical Journal Letters.

Cygnus X-1 contains a 21–solar mass black hole—Implications for massive star winds

I. Mandel, D. Byun, Jeong-Sook Kim, 2021, Science.

First Sagittarius A* Event Horizon Telescope Results. IV. Variability, Morphology, and Black Hole Mass

Chih-Wei L. Huang, P. K. Leung, Alexander W. Raymond, 2022, The Astrophysical Journal Letters.

First Sagittarius A* Event Horizon Telescope Results. I. The Shadow of the Supermassive Black Hole in the Center of the Milky Way

Marcos Emir Moreno Nolasco, Chih-Wei L. Huang, P. K. Leung, 2022, The Astrophysical Journal Letters.

SCOPE: SCUBA-2 Continuum Observations of Pre-protostellar Evolution – survey description and compact source catalogue

L. V. Tóth, Manash R. Samal, P. McGehee, 2019, Monthly Notices of the Royal Astronomical Society.

First Sagittarius A* Event Horizon Telescope Results. V. Testing Astrophysical Models of the Galactic Center Black Hole

Chih-Wei L. Huang, P. K. Leung, Alexander W. Raymond, 2022, The Astrophysical Journal Letters.

AGB Interlopers in YSO Catalogs Hunted out by NEOWISE

D. Byun, G. Herczeg, D. Johnstone, 2021, 2106.11518.

A MULTI-EPOCH, SIMULTANEOUS WATER AND METHANOL MASER SURVEY TOWARD INTERMEDIATE-MASS YOUNG STELLAR OBJECTS

D. Byun, Kee-Tae Kim, C. Oh, 2011, 1108.3878.

MULTIPLE HIGH-VELOCITY SiO MASER FEATURES FROM THE HIGH-MASS PROTOSTAR W51 NORTH

D. Byun, Jaeheon Kim, Se-Hyung Cho, 2011 .

Resolving the Inner Parsec of the Blazar J1924–2914 with the Event Horizon Telescope

Daniel C. M. Palumbo, Michael F. Wondrak, Chih-Wei L. Huang, 2022, The Astrophysical Journal.

INTERFEROMETRIC MONITORING OF GAMMA-RAY BRIGHT AGNs. I. THE RESULTS OF SINGLE-EPOCH MULTIFREQUENCY OBSERVATIONS

J. Algaba, Sang-Sung Lee, Dae-Won Kim, 2016, 1610.09121.

Observations of Magnetic Fields Surrounding LkHα 101 Taken by the BISTRO Survey with JCMT-POL-2

Lei Zhu, A. Scaife, P. Koch, 2021 .

The JCMT BISTRO Survey: Magnetic Fields Associated with a Network of Filaments in NGC 1333

Lei Zhu, A. Scaife, P. Koch, 2020, The Astrophysical Journal.

VLBI observations of bright AGN jets with KVN and VERA Array (KaVA): Evaluation of Imaging Capability

Sang-Sung Lee, M. Kino, S. Trippe, 2014, 1406.4356.

Exploring the Variability of the Flat-spectrum Radio Source 1633+382. II. Physical Properties

J. Algaba, Sang-Sung Lee, Dae-Won Kim, 2018, The Astrophysical Journal.

Millimeter methanol emission in the high-mass young stellar object G24.33+0.14

Xi Chen, K. Menten, C. Brogan, 2022, Publications of the Astronomical Society of Japan.

SRAO CO observation of 11 supernova remnants in l=70∘ to 190∘

D. Byun, B. Koo, Il-Gyo Jeong, 2012, 1207.6892.

A Broad HCO+ Absorption Line Associated with the Circumnuclear Torus of NGC 1052

Sang-Sung Lee, D. Byun, S. Kameno, 2019, The Astrophysical Journal.

Simultaneous dual-frequency radio observations of S5 0716+714: A search for intraday variability with the Korean VLBI Network

D. Byun, B. Sohn, Sungsoo S. Kim, 2017, 1703.05894.

Monitoring of GAmma-ray Bright AGN : The Multi-frequency Polarization of the Flaring Blazar 3C 279

Sang-Sung Lee, D. Byun, Sincheol Kang, 2015, 1511.01621.

Single-Dish Performance of KVN 21 m Radio Telescopes: Simultaneous Observations at 22 and 43 GHz

Sang-Sung Lee, D. Byun, M. Chung, 2011, 1110.3881.

Exploring the Variability of the Flat Spectrum Radio Source 1633+382. I. Phenomenology of the Light Curves

J. Algaba, Sang-Sung Lee, Dae-Won Kim, 2017, 1711.10120.

Detection of millimeter-wavelength intraday variability in polarized emission from S5 0716+714

Sang-Sung Lee, D. Byun, Sincheol Kang, 2016 .

M ONITORING OF GA MMA - RAY B RIGHT AGN: T HE M ULTI - FREQUENCY P OLARIZATION OF THE F LARING B LAZAR 3C 279 †

Sang-Sung Lee, D. Byun, Sincheol Kang, 2015 .

Monitoring of multi-frequency polarization of gamma-ray bright AGNs

Sang-Sung Lee, D. Byun, Sincheol Kang, 2013, 1311.3375.

D ETERMINATION OF THE I NVARIANT P OINT OF THE K OREAN VLBI N ETWORK R ADIO T ELESCOPES : F IRST R ESULTS AT THE U LSAN AND T AMNA O BSERVATORIES †

D. Byun, Jung-ho Cho, Jong‐Kyun Chung, 2018 .

THE AUTOMATIC CALIBRATION OF KOREAN VLBI NETWORK DATA

J. Algaba, Sang-Sung Lee, J. Hodgson, 2016, 1607.07969.

A MPLITUDE C ORRECTION F ACTORS O F K OREAN VLBI N ETWORK O BSERVATIONS †

Sang-Sung Lee, D. Byun, Jongsoo Kim, 2015 .

A N EW H ARDWARE C ORRELATOR IN K OREA : P ERFORMANCE E VALUATION USING KVN OBSERVATIONS

Sang-Sung Lee, D. Byun, K. Wajima, 2014 .

100-GHZ BAND TEST OBSERVATIONS OF THE KVN 21-M RADIO TELESCOPES

D. Byun, D. Je, T. Jung, 2011 .

Multiple Outflows in the High-mass Cluster-forming Region G25.82–0.17

D. Byun, M. Honma, Jungha Kim, 2020, The Astrophysical Journal.

SIMULTANEOUS OBSERVATIONS OF H 2 O AND SIO MASERS TOWARD KNOWN EXTRAGALACTIC WATER MASER SOURCES

D. Byun, J. Wagner, Jaeheon Kim, 2015 .

WATER AND METHANOL MASER ACTIVITIES IN THE NGC 2024 FIR 6 REGION

D. Byun, Miju Kang, Jeong-Eun Lee, 2012, 1209.5487.

44-GHz class I methanol maser survey towards 6.7-GHz class II methanol masers

D. Byun, Kee-Tae Kim, J. Bae, 2012, Proceedings of the International Astronomical Union.

KVN Single-dish Water and Methanol Maser Line Surveys of Galactic YSOs

D. Byun, Kee-Tae Kim, C. Oh, 2012, Proceedings of the International Astronomical Union.

SIMULTANEOUS OBSERVATIONS OF SiO AND H2O MASERS TOWARD KNOWN STELLAR SiO AND H2O MASER SOURCES. I.

D. Byun, C. Oh, Jaeheon Kim, 2010, Proceedings of the International Astronomical Union.

Understanding high-mass star formation through KaVA observations of water and methanol masers

D. Byun, Jeong-Sook Kim, Jungha Kim, 2017, Proceedings of the International Astronomical Union.

Design and Development of a High-Speed Data-Acquisition System for the Korean VLBI Network

S. Iguchi, D. Byun, A. Miyazaki, 2011 .

Linear polarisation of Class I methanol masers in massive star formation regions

D. Byun, Jongsoo Kim, W. Vlemmings, 2017, Proceedings of the International Astronomical Union.

Spiral-shells and nascent bipolar outflow in CIT 6: hints for an eccentric-orbit binary?

R. Taam, D. Byun, Jongsoo Kim, 2016 .

UNBIASED WATER AND METHANOL MASER SURVEYS OF NGC 1333

D. Byun, Jongsoo Kim, Ho-Gyu Lee, 2014, 1407.6776.

The Distance to the Supernova Remnant CTB 87 and the Radial Velocity of the Perseus Arm toward l = 75°, Derived from H I and CO Observations

D. Byun, W. Reich, R. Kothes, 2003 .

Development of SRAO 3MM SIS Receiver

D. Byun, B. Koo, Yong-Sun Park, 2002 .

Interferometric Monitoring of Gamma-ray Bright AGNs: J1159+2914

Sang-Sung Lee, J. Hodgson, D. Byun, 2018, Proceedings of 14th European VLBI Network Symposium & Users Meeting — PoS(EVN2018).

DEVELOPMENT OF ON-THE-FLY(OTF) OBSERVATION METHOD FOR SEOUL RADIO ASTRONOMY OBSERVATORY(SRAO) 6-METER TELESCOPE

D. Byun, Yong-Sun Park, H. Kang, 2005 .

The Event Horizon General Relativistic Magnetohydrodynamic Code Comparison Project

Daniel C. M. Palumbo, Chih-Wei L. Huang, Alexander W. Raymond, 2019, The Astrophysical Journal Supplement Series.

GAIN DEGRADATION OF KVN 21-M SHAPED CASSEGRAIN ANTENNA DUE TO MISALIGNMENT OF ANTENNA OPTICS

D. Byun, Chung Moon-Hee, B. Vladimir, 2006 .

A First Look at the BISTRO Observations of the Rho OPH-A Core

W. P. Chen, P. Koch, A. Whitworth, 2018 .

SCOPE Survey Description 1 SCOPE :

L. V. Tóth, Manash R. Samal, P. McGehee, 2019 .

Verification of Radiative Transfer Schemes for the EHT

Daniel C. M. Palumbo, Chih-Wei L. Huang, Alexander W. Raymond, 2020, The Astrophysical Journal.

Overview of the Observing System and Initial Scientific Accomplishments of the East Asian VLBI Network (EAVN)

Bo Zhang, J. Algaba, Sang-Sung Lee, 2022, Galaxies.

The JCMT BISTRO Survey: A Spiral Magnetic Field in a Hub-filament Structure, Monoceros R2

Lei Zhu, A. Scaife, P. Koch, 2022, The Astrophysical Journal.

Pilot KaVA monitoring on the M87 jet: confirming the inner jet structure and superluminal motions at sub-pc scales

J. Algaba, Sang-Sung Lee, J. Hodgson, 2017, 1706.02066.

The JCMT BISTRO-2 Survey: Magnetic Fields of the Massive DR21 Filament

Lei Zhu, P. Koch, A. Whitworth, 2022, The Astrophysical Journal.

UvA-DARE (Digital Academic SYMBA: An end-to-end VLBI synthetic data generation pipeline Simulating Event Horizon Telescope observations of M 87

S., H. Falcke, T. Lauer, 2020 .

First M87 Event Horizon Telescope Results. VII. Polarization of the Ring

Daniel C. M. Palumbo, Chih-Wei L. Huang, Alexander W. Raymond, 2021, The Astrophysical Journal Letters.

The JCMT BISTRO Survey: The Magnetic Field of the Barnard 1 Star-forming Region

Lei Zhu, A. Scaife, P. Koch, 2019, The Astrophysical Journal.

First M87 Event Horizon Telescope Results. VIII. Magnetic Field Structure near The Event Horizon

Daniel C. M. Palumbo, Chih-Wei L. Huang, Alexander W. Raymond, 2021, The Astrophysical Journal Letters.

G192.8-1.1: A CANDIDATE OF AN EVOLVED THERMAL COMPOSITE SUPERNOVA REMNANT REIGNITED BY NEARBY MASSIVE STARS

D. Byun, B. Koo, Ji-hyun Kang, 2014 .

A comparative study of amplitude calibrations for the East Asia VLBI Network: A priori and template spectrum methods

M. Kino, Guangyao Zhao, D. Byun, 2017, 1710.10041.

SIMULTANEOUS OBSERVATION OF WATER AND CLASS I METHANOL MASERS TOWARD CLASS II METHANOL MASER SOURCES

D. Byun, Kee-Tae Kim, Yong-Sun Park, 2015, 1510.02734.

Using the Crab Nebula as Polarization Angle Calibrator for the Korean VLBI Network

Sang-Sung Lee, S. Trippe, Jongho Park, 2022, 2212.08274.

Dust polarized emission observations of NGC 6334

C. W. Lee, W. P. Chen, T. Liu, 2020, 2012.13060.

ASTROMETRICALLY REGISTERED SIMULTANEOUS OBSERVATIONS OF THE 22 GHz H2O AND 43 GHz SiO MASERS TOWARD R LEONIS MINORIS USING KVN AND SOURCE/FREQUENCY PHASE REFERENCING

Min-Gyu Song, Duk-Gyoo Roh, Do-Young Byun, 2014, 1408.3513.

SYMBA: An end-to-end VLBI synthetic data generation pipeline

F. Roelofs, M. Janssen, I. Natarajan, 2020, Astronomy & Astrophysics.

The Event Horizon Telescope Image of the Quasar NRAO 530

Daniel C. M. Palumbo, Michael F. Wondrak, Chih-Wei L. Huang, 2023, The Astrophysical Journal.

Event Horizon Telescope observations of the jet launching and collimation in Centaurus A

Daniel C. M. Palumbo, Chih-Wei L. Huang, Alexander W. Raymond, 2021, Nature Astronomy.

Constraints on black-hole charges with the 2017 EHT observations of M87*

Daniel C. M. Palumbo, Chih-Wei L. Huang, Alexander W. Raymond, 2021, Physical Review D.

Broadband Multi-wavelength Properties of M87 during the 2017 Event Horizon Telescope Campaign

F. G. Saturni, Daniel C. M. Palumbo, Chih-Wei L. Huang, 2021, 2104.06855.

GPCAL: A Generalized Calibration Pipeline for Instrumental Polarization in VLBI Data

Jongho Park, D. Byun, K. Asada, 2020, 2011.09713.

Polarimetric Properties of Event Horizon Telescope Targets from ALMA

Daniel C. M. Palumbo, Chih-Wei L. Huang, Alexander W. Raymond, 2021, The Astrophysical Journal Letters.

Source-Frequency Phase-Referencing Observation of AGNs with KaVA Using Simultaneous Dual-Frequency Receiving.

Kazunori Akiyama, Fumie Tazaki, Mareki Honma, 2019, 1903.11796.

The Power of Simultaneous Multi-frequency Observations for mm-VLBI: Beyond Frequency Phase Transfer

Do-Young Byun, Dae-Won Kim, Richard Dodson, 2017, 1712.06243.

INTERFEROMETRIC MONITORING OF GAMMA–RAY BRIGHT ACTIVE GALACTIC NUCLEI II: FREQUENCY PHASE TRANSFER

Do-Young Byun, Dae-Won Kim, Atsushi Miyazaki, 2015, 1510.05817.

VERIFICATION OF THE ASTROMETRIC PERFORMANCE OF THE KOREAN VLBI NETWORK, USING COMPARATIVE SFPR STUDIES WITH THE VLBA AT 14/7 mm

Sang-Sung Lee, D. Byun, R. Dodson, 2014, 1407.4604.

Korean VLBI Network Receiver Optics for Simultaneous Multifrequency Observation: Evaluation

Do-Young Byun, Jungwon Lee, Tetsuo Sasao, 2013 .

Korean VLBI Network receiver optics for simultaneous multi-frequency observation

D. Byun, M. Chung, D. Je, 2016 .

Constraints on blackhole charges with the 2017 EHT observations of M 87 *

Chih-Wei L. Huang, H. Falcke, T. Lauer, 2021 .

Probing the gamma-ray variability in 3C 279 using broad-band observations

B. Rani, D. Byun, K. Sokolovsky, 2016, 1609.04024.

East Asian VLBI Network observations of active galactic nuclei jets: imaging with KaVA+Tianma+Nanshan

J. Algaba, Sang-Sung Lee, J. Hodgson, 2021, Research in Astronomy and Astrophysics.

Galactic HCO+ absorption toward compact extragalactic radio sources

D. Byun, C. Heiles, B. Koo, 2018, Astrophysics and Space Science.

The Past and Future of East Asia to Italy: Nearly Global VLBI

M. Kino, D. Byun, K. Wajima, 2023, Galaxies.

Long-term millimeter VLBI monitoring of M 87 with KVN at milliarcsecond resolution: nuclear spectrum

J. Algaba, Sang-Sung Lee, J. Hodgson, 2018, 1801.10038.

Inner Warm Disk of ESO Hα 279a Revealed by NA i and CO Overtone Emission Lines

Jae Sok Oh, Hye-In Lee, Do-Young Byun, 2017, 1707.05488.

First BISTRO Observations of the Dark Cloud Taurus L1495A-B10: The Role of the Magnetic Field in the Earliest Stages of Low-mass Star Formation

Lei Zhu, P. Koch, V. Debattista, 2023, The Astrophysical Journal.

CO J = 1–0 AND J = 2–1 LINE OBSERVATIONS OF THE MOLECULAR-CLOUD-BLOCKED SUPERNOVA REMNANT 3C434.1

C. Kramer, D. Byun, B. Koo, 2013, 1305.0771.

A ring-like accretion structure in M87 connecting its black hole and jet

Chih-Wei L. Huang, P. Koch, Y. Huang, 2023, Nature.

JCMT BISTRO Observations: Magnetic Field Morphology of Bubbles Associated with NGC 6334

Lei Zhu, A. Scaife, P. Koch, 2022, The Astrophysical Journal.

First Sagittarius A* Event Horizon Telescope Results. I. The Shadow of the Supermassive Black Hole in the Center of the Milky Way

Daniel C. M. Palumbo, Marcos Emir Moreno Nolasco, Michael F. Wondrak, 2023, 2311.08680.

First M87 Event Horizon Telescope Results. VI. The Shadow and Mass of the Central Black Hole

Daniel C. M. Palumbo, Chih-Wei L. Huang, Alexander W. Raymond, 2019, The Astrophysical Journal.

First Sagittarius A* Event Horizon Telescope Results. IV. Variability, Morphology, and Black Hole Mass

Daniel C. M. Palumbo, Michael F. Wondrak, Chih-Wei L. Huang, 2022, The Astrophysical Journal Letters.

First Sagittarius A* Event Horizon Telescope Results. VI. Testing the Black Hole Metric

Daniel C. M. Palumbo, Michael F. Wondrak, Chih-Wei L. Huang, 2022, The Astrophysical Journal Letters.

First Sagittarius A* Event Horizon Telescope Results. V. Testing Astrophysical Models of the Galactic Center Black Hole

Daniel C. M. Palumbo, Michael F. Wondrak, Chih-Wei L. Huang, 2022, The Astrophysical Journal Letters.

First M87 Event Horizon Telescope Results. IV. Imaging the Central Supermassive Black Hole

Daniel C. M. Palumbo, Chih-Wei L. Huang, Alexander W. Raymond, 2019, The Astrophysical Journal.

First Sagittarius A* Event Horizon Telescope Results. II. EHT and Multi-wavelength Observations, Data Processing, and Calibration

Daniel C. M. Palumbo, Michael F. Wondrak, Chih-Wei L. Huang, 2023, 2311.08679.

First M87 Event Horizon Telescope Results. II. Array and Instrumentation

Daniel C. M. Palumbo, Chih-Wei L. Huang, Alexander W. Raymond, 2019 .

First M87 Event Horizon Telescope Results. III. Data Processing and Calibration

Daniel C. M. Palumbo, Chih-Wei L. Huang, Alexander W. Raymond, 2019, The Astrophysical Journal.

Comparison of Polarized Radiative Transfer Codes Used by the EHT Collaboration

Daniel C. M. Palumbo, Michael F. Wondrak, Chih-Wei L. Huang, 2023, The Astrophysical Journal.

The Intrinsic Structure of Sagittarius A* at 1.3 cm and 7 mm

Engineering, Astrophysics, Harvard, 2021, The Astrophysical Journal.

The Variability of the Black Hole Image in M87 at the Dynamical Timescale

Daniel C. M. Palumbo, Chih-Wei L. Huang, Alexander W. Raymond, 2021, The Astrophysical Journal.

The Polarized Image of a Synchrotron-emitting Ring of Gas Orbiting a Black Hole

Daniel C. M. Palumbo, Chih-Wei L. Huang, Alexander W. Raymond, 2021, The Astrophysical Journal.

UvA-DARE Event Horizon Telescope observations of the jet launching and collimation in Centaurus A

Daniel C. M. Palumbo, Chih-Wei L. Huang, H. Falcke, 2021 .

UvA-DARE Event Horizon Telescope observations of the jet launching and collimation in Centaurus A

Daniel C. M. Palumbo, Chih-Wei L. Huang, H. Falcke, 2021 .

UvA-DARE Event Horizon Telescope observations of the jet launching and collimation in Centaurus A

Daniel C. M. Palumbo, Chih-Wei L. Huang, H. Falcke, 2021 .

The JCMT BISTRO Survey: Studying the Complex Magnetic Field of L43

Lei Zhu, P. Koch, V. Debattista, 2023, The Astrophysical Journal.

First M87 Event Horizon Telescope Results. II. Array and Instrumentation

Daniel C. M. Palumbo, Chih-Wei L. Huang, Alexander W. Raymond, 2019, 1906.11239.

Renovation of Seoul Radio Astronomy Observatory and Its First Millimeter VLBI Observations

S. Trippe, D. Byun, K. Asada, 2023, 2301.11566.

Performance of the SRAO 6-Meter Radio Telescope

Han-Kyu Choi, Bon-Chul Koo, Do-Young Byun, 2003 .

Surface Adjustment of the SRAO 6-M Antenna Based on Near-Field Radio Holography at 86 GHz

Sang-Sung Lee, D. Byun, Yong-Sun Park, 2003 .

SiO MASERS AROUND WX PSC MAPPED WITH THE KVN AND VERA ARRAY (KaVA)

Sang-Sung Lee, D. Byun, H. Kobayashi, 2016 .

EARLY SCIENCE WITH THE KOREAN VLBI NETWORK: THE QCAL-1 43 GHz CALIBRATOR SURVEY

Sang-Sung Lee, D. Byun, Jongsoo Kim, 2012, 1207.5872.

UvA-DARE (Digital Academic Repository) Broadband Multi-wavelength Properties of M87 during the 2017 Event Horizon Telescope Campaign

F. G. Saturni, Daniel C. M. Palumbo, Chih-Wei L. Huang, 2022 .

A SEARCH FOR AGN INTRA-DAY VARIABILITY WITH KVN

S. Trippe, D. Byun, Junghwan Oh, 2015, 1510.08156.

First Sagittarius A* Event Horizon Telescope Results. VI. Testing the Black Hole Metric

Daniel C. M. Palumbo, Michael F. Wondrak, Chih-Wei L. Huang, 2022, The Astrophysical Journal Letters.

Recent progress in Korean VLBI Network (KVN) project

D. Byun, K. Wajima, T. Jung, 2007 .

The Millimeter-Radio Emission of BL Lacertae During Two γ-ray Outbursts

J. Algaba, Sang-Sung Lee, Dae-Won Kim, 2017, 1711.05952.

First M87 Event Horizon Telescope Results. IX. Detection of Near-horizon Circular Polarization

Daniel C. M. Palumbo, Michael F. Wondrak, Chih-Wei L. Huang, 2023, The Astrophysical Journal Letters.

Calibrating VLBI Polarization Data Using GPCAL. II. Time-dependent Calibration

Jongho Park, D. Byun, Keiichi Asada, 2023, Astrophysical Journal.

First Sagittarius A* Event Horizon Telescope Results. III. Imaging of the Galactic Center Supermassive Black Hole

Daniel C. M. Palumbo, Michael F. Wondrak, Chih-Wei L. Huang, 2022, The Astrophysical Journal Letters.

First M87 Event Horizon Telescope Results. V. Physical Origin of the Asymmetric Ring

Daniel C. M. Palumbo, Chih-Wei L. Huang, Alexander W. Raymond, 2019, The Astrophysical Journal.

Polarimetric Geometric Modeling for mm-VLBI Observations of Black Holes

Daniel C. M. Palumbo, Michael F. Wondrak, Chih-Wei L. Huang, 2023, The Astrophysical Journal Letters.

Event Horizon Telescope imaging of the archetypal blazar 3C 279 at an extreme 20 microarcsecond resolution

Daniel C. M. Palumbo, Chih-Wei L. Huang, Alexander W. Raymond, 2020 .

The Event Horizon General Relativistic Magnetohydrodynamic Code Comparison Project

Daniel C. M. Palumbo, Chih-Wei L. Huang, Alexander W. Raymond, 2019, The Astrophysical Journal Supplement Series.

Calibrating VLBI Polarization Data Using GPCAL. I. Frequency-dependent Calibration

Jongho Park, D. Byun, Keiichi Asada, 2023, The Astrophysical Journal.

First M87 Event Horizon Telescope Results. III. Data Processing and Calibration

Daniel C. M. Palumbo, Chih-Wei L. Huang, Alexander W. Raymond, 2019, The Astrophysical Journal.

First M87 Event Horizon Telescope Results. VIII. Magnetic Field Structure near The Event Horizon

Daniel C. M. Palumbo, Chih-Wei L. Huang, Alexander W. Raymond, 2021, The Astrophysical Journal Letters.

A Search for Pulsars around Sgr A* in the First Event Horizon Telescope Data Set

Daniel C. M. Palumbo, Michael F. Wondrak, Chih-Wei L. Huang, 2023, The Astrophysical Journal.

Gravitational Test beyond the First Post-Newtonian Order with the Shadow of the M87 Black Hole

Daniel C. M. Palumbo, Chih-Wei L. Huang, Alexander W. Raymond, 2020, Physical Review Letters.

UvA-DARE (Digital Academic Repository) Gravitational Test beyond the First Post-Newtonian Order with the Shadow of the M87 Black Hole

Daniel C. M. Palumbo, Chih-Wei L. Huang, Alexander W. Raymond, 2020 .

First M87 Event Horizon Telescope Results. III. Data Processing and Calibration

Daniel C. M. Palumbo, Chih-Wei L. Huang, Alexander W. Raymond, 2019, The Astrophysical Journal.

Recent VLBI Activities at the Korean VLBI Network.

D. Byun, T. Jung, B. Sohn, 2012 .

First Sagittarius A* Event Horizon Telescope Results. V. Testing Astrophysical Models of the Galactic Center Black Hole

Daniel C. M. Palumbo, Michael F. Wondrak, Chih-Wei L. Huang, 2022, The Astrophysical Journal Letters.

Filamentary Network and Magnetic Field Structures Revealed with BISTRO in the High-mass Star-forming Region NGC 2264: Global Properties and Local Magnetogravitational Configurations

Lei Zhu, N. Peretto, H. Chen, 2024, The Astrophysical Journal.

First Sagittarius A* Event Horizon Telescope Results. VII. Polarization of the Ring

Chih-Wei L. Huang, K. Souccar, T. Lauer, 2024, The Astrophysical Journal Letters.