4.8k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Seoul National UniversityKR629 papers
- California Institute of TechnologyUS565 papers
- The Ohio State UniversityUS565 papers
- Tsinghua UniversityCN564 papers
- Peking UniversityCN554 papers
- University of WarsawPL548 papers
- University of CanterburyNZ520 papers
- Centre National de la Recherche ScientifiqueFR512 papers
- University of Maryland, College ParkUS511 papers
- National Central UniversityTW489 papers
- Kyungpook National UniversityKR482 papers
- National Taiwan UniversityTW482 papers
102 papers · 1 filter
Herschel and SCUBA-2 observations of dust emission in a sample of Planck cold clumps
Mika Juvela, Jinhua He, Katherine Pattle +26
Analysis of all-sky Planck submillimetre observations and the IRAS 100um data has led to the detection of a population of Galactic cold clumps. The clumps can be used to study star…
The TOP-SCOPE survey of Planck Galactic Cold Clumps: Survey overview and results of an exemplar source, PGCC G26.53+0.17
Tie Liu, Kee-Tae Kim, Mika Juvela +11
The low dust temperatures (<14 K) of Planck Galactic Cold Clumps (PGCCs) make them ideal targets to probe the initial conditions and very early phase of star formation. TOP-SCOPE i…
Device-to-Device Communications Enabled Energy Efficient Multicast Scheduling in mmWave Small Cells
Yong Niu, Yu Liu, Yong Li +3
To keep pace with the rapid growth of mobile traffic demands, dense deployment of small cells in millimeter wave (mmWave) bands has become a promising candidate for next generation…
Evershed and counter-Evershed flows in sunspot MHD simulations
A. L. Siu-Tapia, M. Rempel, A. Lagg +1
There have been a few reports in the literature of counter-Evershed flows observed in well developed sunspot penumbrae, i.e. flows directed towards the umbra along penumbral filame…
Quantum secret sharing and Mermin operator
Minjin Choi, Yonghae Lee, Soojoon Lee
Quantum secret sharing is well known as a method for players to share a classical secret for secret sharing in quantum mechanical ways. Most of the results associated with quantum…
Asymptotic Symmetries of Colored Gravity in Three Dimensions
Euihun Joung, Jaewon Kim, Jihun Kim +1
Three-dimensional colored gravity refers to nonabelian isospin extension of Einstein gravity. We investigate the asymptotic symmetry algebra of the -colored gravity in (2+1)…
Concordance invariants of doubled knots and blowing up
Se-Goo Kim, Kwan Yong Lee
Let be either the Ozsváth-Szabó -invariant or the Rasmussen -invariant, suitably normalized. For a knot , Livingston and Naik defined the invariant to be the…
A Neptune-mass Free-floating Planet Candidate Discovered by Microlensing Surveys
Przemek Mroz, Y. -H. Ryu, J. Skowron +26
Current microlensing surveys are sensitive to free-floating planets down to Earth-mass objects. All published microlensing events attributed to unbound planets were identified base…
Weakly turbulent plasma processes in the presence of inverse power-law velocity tail population
S. F. Tigik, L. T. Petruzzellis, L. F. Ziebell +2
Observations show that plasma particles in the solar wind frequently display power-law velocity distributions, which can be isotropic or anisotropic. Particularly, the velocity dis…
OGLE-2016-BLG-1190Lb: First Spitzer Bulge Planet Lies Near the Planet/Brown-Dwarf Boundary
Y. -H. Ryu, J. C. Yee, A. Udalski +106
We report the discovery of OGLE-2016-BLG-1190Lb, which is likely to be the first Spitzer microlensing planet in the Galactic bulge/bar, an assignation that can be confirmed by two…
Three-minute Sunspot Oscillations Driven by Magnetic Reconnection in a Light Bridge
Donguk Song, Jongchul Chae, Hannah Kwak +5
We report a different type of three-minute chromospheric oscillations above a sunspot in association with a small-scale impulsive event in a light bridge. During our observations,…
Resonant absorption of surface sausage and surface kink modes under photospheric conditions
Dae Jung Yu, Tom Van Doorsselaere, Marcel Goossens
We study the effect of resonant absorption of surface sausage and surface kink modes under photospheric conditions where the slow surface sausage modes undergo resonant damping in…
A Directional Antenna based Leader-Follower Relay System for End-to-End Robot Communications
Byung-Cheol Min, Ramviyas Parasuraman, Sangjun Lee +2
In this paper, we present a directional antenna-based leader-follower robotic relay system capable of building end-to-end communication in complicated and dynamically changing envi…
Game Theoretic Approaches to Massive Data Processing in Wireless Networks
Zijie Zheng, Lingyang Song, Zhu Han +2
Wireless communication networks are becoming highly virtualized with two-layer hierarchies, in which controllers at the upper layer with tasks to achieve can ask a large number of…
Optimal Pricing-Based Edge Computing Resource Management in Mobile Blockchain
Zehui Xiong, Shaohan Feng, Dusit Niyato +2
As the core issue of blockchain, the mining requires solving a proof-of-work puzzle, which is resource expensive to implement in mobile devices due to high computing power needed.…
OGLE-2015-BLG-1459L: The Challenges of Exo-Moon Microlensing
K. -H. Hwang, A. Udalski, I. A. Bond +57
We show that dense OGLE and KMTNet -band survey data require four bodies (sources plus lenses) to explain the microlensing light curve of OGLE-2015-BLG-1459. However, these can…
When Mobile Blockchain Meets Edge Computing
Zehui Xiong, Yang Zhang, Dusit Niyato +2
Blockchain, as the backbone technology of the current popular Bitcoin digital currency, has become a promising decentralized data management framework. Although blockchain has been…
Ultrafast Graphene Light Emitter
Young Duck Kim, Yuanda Gao, Ren-Jye Shiue +17
Ultrafast electrically driven nanoscale light sources are critical components in nanophotonics. Compound semiconductor-based light sources for the nanophotonic platforms have been…
Maximum Entropy Limit of Small-scale Magnetic Field Fluctuations in the Quiet Sun
A. Y. Gorobets, S. V. Berdyugina, T. L. Riethmüller +12
The observed magnetic field on the solar surface is characterized by a very complex spatial and temporal behavior. Although feature-tracking algorithms have allowed us to deepen ou…
Solar ALMA observations: constraining the chromosphere above sunspots
Maria Loukitcheva, Kazumasa Iwai, Sami K. Solanki +2
We present the first high-resolution Atacama Large Millimeter/Submillimeter Array (ALMA) observations of a sunspot at wavelengths of 1.3 mm and 3 mm, obtained during the solar ALMA…
Analysis of full disc Ca II K spectroheliograms. I. Photometric calibration and CLV compensation
Theodosios Chatzistergos, Ilaria Ermolli, Sami K. Solanki +1
Historical Ca II K spectroheliograms (SHG) are unique in representing long-term variations of the solar chromospheric magnetic field. They usually suffer from numerous problems and…
Collisional damping rates for plasma waves
S. F. Tigik, L. F. Ziebell, P. H. Yoon
The distinction between the plasma dynamics dominated by collisional transport versus collective processes has never been rigorously addressed until recently. A recent paper [Yoon…
The JCMT Transient Survey: Identifying Submillimetre Continuum Variability over Several Year Timescales Using Archival JCMT Gould Belt Survey Observations
Steve Mairs, Doug Johnstone, Helen Kirk +19
Investigating variability at the earliest stages of low-mass star formation is fundamental in understanding how a protostar assembles mass. While many simulations of protostellar d…
Precessing Jet and Large Dust Grains in the V380 Ori NE Star-forming Region
Minho Choi, Miju Kang, Jeong-Eun Lee +10
The V380 Ori NE bipolar outflow was imaged in the SiO and CO J = 1 - 0 lines, and dense cores in L1641 were observed in the 2.0-0.89 mm continuum. The highly collimated SiO jet sho…