Yuan‐Kuen Ko - Publications, H-index & Citations

Yuan‐Kuen Ko

naval research laboratory

25H指数

132论文数

2.0K被引数

收录论文 39

发表时间

Coronal Hole Boundary Region: Multiple Facets and Connection to the Slow Solar Wind 冕洞边界区域：多重特征及其与慢速太阳风的联系

The Astrophysical Journal

IF0

2026-02-17

OAAI

Yuan-Kuen Ko; Karin Muglach; Pete Riley; Ignacio Ugarte-Urra; Roberto Lionello

Modeling of Ionization and Recombination Processes in Plasma with Arbitrary Non-Maxwellian Electron Distribution 等离子体中任意非麦克斯韦电子分布的电离与复合过程建模

astrophysical journal

IF0

2025-07-21

PREAI

Chengcai Shen; Xiaocan Li; Yuan-Kuen Ko; John C. Raymond; Fan Guo; Vanessa Polito; Viviane Pierrard

Assessing the Performance of the ADAPT and AFT Flux Transport Models Using In Situ Measurements from Multiple Satellites

ASTROPHYSICAL JOURNAL

IF5.4

2024-03-29

OAAI

Knizhnik, Kalman J.; Weberg, Micah J.; Provornikova, Elena; Warren, Harry P.; Linton, Mark G.; Shaik, Shaheda Begum; Ko, Yuan-Kuen; Schonfeld, Samuel J.; Ugarte-Urra, Ignacio; Upton, Lisa A.

Solar Energetic Particle Charge States and Abundances with Nonthermal Electrons 太阳高能粒子电荷状态和具有非热电子的丰度

ASTROPHYSICAL JOURNAL

IF5.4

2024-02-29

OAAI

Lee, Jin-Yi; Kahler, Stephen; Raymond, John C.; Ko, Yuan-Kuen

The Evolution of Ion Charge States in Coronal Mass Ejections

ASTROPHYSICAL JOURNAL

IF5.4

2023-09-01

OAAI

Laming, J. Martin; Provornikova, Elena; Ko, Yuan-Kuen

Fine Structures of the Inner Solar Corona and the Associated Magnetic Topology 内部日冕的精细结构和相关的磁拓扑

ASTROPHYSICAL JOURNAL

IF5.4

2022-07-06

OAAI

Ko, Yuan-Kuen; Stenborg, Guillermo; Linker, Jon; Weberg, Micah J.; Lionello, Roberto; Titov, Viacheslav

Objectively Determining States of the Solar Wind Using Machine Learning

ASTROPHYSICAL JOURNAL

IF5.4

2020-02-03

OAAI

Roberts, D. Aaron; Karimabadi, Homa; Sipes, Tamara; Ko, Yuan-Kuen; Lepri, Susan

Observations of Slow Solar Wind from Equatorial Coronal Holes 从赤道日冕孔观测慢太阳风

ASTROPHYSICAL JOURNAL

IF5.4

2019-08-05

OAAI

Wang, Y-M; Ko, Y-K

Element Abundances: A New Diagnostic for the Solar Wind

ASTROPHYSICAL JOURNAL

IF5.4

2019-07-15

OAAI

Laming, J. Martin; Vourlidas, Angelos; Korendyke, Clarence; Chua, Damien; Cranmer, Steven R.; Ko, Yuan-Kuen; Kuroda, Natsuha; Provornikova, Elena; Raymond, John C.; Raouafi, Nour-Eddine; Strachan, Leonard; Tun-Beltran, Samuel; Weberg, Micah; Wood, Brian E.

Boundary of the Slow Solar Wind

ASTROPHYSICAL JOURNAL

IF5.4

2018-09-10

OAAI

Ko, Yuan-Kuen; Roberts, D. Aaron; Lepri, Susan T.

Neutron-decay Protons from Solar Flares as Seed Particles for CME-shock Acceleration in the Inner Heliosphere

ASTROPHYSICAL JOURNAL

IF5.4

2017-08-31

OAAI

Murphy, Ronald J.; Ko, Yuan-Kuen

CORRELATION OF CORONAL PLASMA PROPERTIES AND SOLAR MAGNETIC FIELD IN A DECAYING ACTIVE REGION

ASTROPHYSICAL JOURNAL

IF5.4

2016-07-27

OAAI

Ko, Yuan-Kuen; Young, Peter R.; Muglach, Karin; Warren, Harry P.; Ugarte-Urra, Ignacio

Slow Solar Wind: Observations and Modeling

SPACE SCIENCE REVIEWS

IF7.4

2016-06-29

180

PREAI

Abbo, L.; Ofman, L.; Antiochos, S. K.; Hansteen, V. H.; Harra, L.; Ko, Y. -K.; Lapenta, G.; Li, B.; Riley, P.; Strachan, L.; von Steiger, R.; Wang, Y. -M.

TEMPORAL EVOLUTION OF SOLAR WIND ION COMPOSITION AND THEIR SOURCE CORONAL HOLES DURING THE DECLINING PHASE OF CYCLE 23. I. LOW- LATITUDE EXTENSION OF POLAR CORONAL HOLES

ASTROPHYSICAL JOURNAL

IF5.4

2014-05-12

OAAI

Ko, Yuan-Kuen; Muglach, Karin; Wang, Yi-Ming; Young, Peter R.; Lepri, Susan T.

SOURCE REGIONS OF THE INTERPLANETARY MAGNETIC FIELD AND VARIABILITY IN HEAVY-ION ELEMENTAL COMPOSITION IN GRADUAL SOLAR ENERGETIC PARTICLE EVENTS

ASTROPHYSICAL JOURNAL

IF5.4

2013-10-03

OAAI

Ko, Yuan-Kuen; Tylka, Allan J.; Ng, Chee K.; Wang, Yi-Ming; Dietrich, William F.

NON-EQUILIBRIUM IONIZATION MODELING OF THE CURRENT SHEET IN A SIMULATED SOLAR ERUPTION

ASTROPHYSICAL JOURNAL

IF5.4

2013-07-31

OAAI

Shen, Chengcai; Reeves, Katharine K.; Raymond, John C.; Murphy, Nicholas A.; Ko, Yuan-Kuen; Lin, Jun; Mikic, Zoran; Linker, Jon A.

ON THE REMOTE DETECTION OF SUPRATHERMAL IONS IN THE SOLAR CORONA AND THEIR ROLE AS SEEDS FOR SOLAR ENERGETIC PARTICLE PRODUCTION

ASTROPHYSICAL JOURNAL

IF5.4

2013-05-24

OAAI

Laming, J. Martin; Moses, J. Daniel; Ko, Yuan-Kuen; Ng, Chee K.; Rakowski, Cara E.; Tylka, Allan J.

MODELING UV AND X-RAY EMISSION IN A POST-CORONAL MASS EJECTION CURRENT SHEET

ASTROPHYSICAL JOURNAL

IF5.4

2010-09-22

OAAI

Ko, Yuan-Kuen; Raymond, John C.; Vrsnak, Bojan; Vujic, Eugen

Morphology and density structure of post-CME current sheets

ASTRONOMY & ASTROPHYSICS

IF5.8

2009-03-25

OAAI

Vrsnak, B.; Poletto, G.; Vujic, E.; Vourlidas, A.; Ko, Y. -K.; Raymond, J. C.; Ciaravella, A.; Zic, T.; Webb, D. F.; Bemporad, A.; Landini, F.; Schettino, G.; Jacobs, C.; Suess, S. T.

INVESTIGATION OF THICKNESS AND ELECTRICAL RESISTIVITY OF THE CURRENT SHEETS IN SOLAR ERUPTIONS

ASTROPHYSICAL JOURNAL

IF5.4

2009-03-10

OAAI

Lin, J.; Li, J.; Ko, Y. -K.; Raymond, J. C.

研究方向