Author
Hyun-Chul Kim
Other affiliations: Konkuk University, University of Edinburgh, Osaka University ...read more
Bio: Hyun-Chul Kim is an academic researcher from Inha University. The author has contributed to research in topics: Large Hadron Collider & Lepton. The author has an hindex of 176, co-authored 4076 publications receiving 183227 citations. Previous affiliations of Hyun-Chul Kim include Konkuk University & University of Edinburgh.
Topics: Large Hadron Collider, Lepton, Higgs boson, Top quark, Quark
Papers published on a yearly basis
Papers
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University of Naples Federico II1, University of Pisa2, California Institute of Technology3, University of Bologna4, University of Bari5, University of Salento6, Indiana University7, Roma Tre University8, University of L'Aquila9, University of Trieste10, Boston University11, University of Michigan12, Sapienza University of Rome13, Massachusetts Institute of Technology14, University of Calabria15, Drexel University16, Macalester College17, University of Turin18, University of Basilicata19, University of Eastern Piedmont20, Texas A&M University21
TL;DR: In this paper, a transition radiation detector composed of three identical modules, covering a total horizontal area of 36 m2, was installed inside the empty upper part of the detector in order to measure the residual energy of muons.
53 citations
TL;DR: In this paper, the interfacial characteristics of gate stack structure of HfO2 dielectrics on strained Si07Ge03 deposited by atomic-layer deposition were investigated, and an interfacial layer including GeOx layers was grown on a SiGe substrate, and the thickness of the GeOx layer at the interfacer layer was decreased after the annealing treatment, while SiO2 layer was increased.
Abstract: The interfacial characteristics of gate stack structure of HfO2 dielectrics on strained Si07Ge03 deposited by atomic-layer deposition were investigated An interfacial layer including GeOx layers was grown on a SiGe substrate, and the thickness of the GeOx layer at the interfacial layer was decreased after the annealing treatment, while SiO2 layer was increased The ∼50-A-thick HfO2 film with an amorphous structure was converted into a polycrystalline structure after rapid annealing at temperature of over 700 °C for 5 min The interfacial silicate layer was effectively suppressed by GeOx formation, while the silicate layer was formed after the annealing treatment GeOx formation in an as-grown film resulted in a decrease in the accumulation capacitance and an increase in the oxide trap charge
53 citations
TL;DR: Endoscopic biliary decompression, whether by ERBD or ENBD, is an effective treatment for patients with ASC, however, more frequent hyperamylasemia with ERBD and EST deserves further evaluation.
53 citations
TL;DR: The top quark mass was measured using the template method in the t (t) over bar -> lepton + jets channel based on data recorded in 2011 with the ATLAS detector at the LHC.
Abstract: The top quark mass has been measured using the template method in the t (t) over bar -> lepton + jets channel based on data recorded in 2011 with the ATLAS detector at the LHC. The data were taken at a proton-proton centre-of-mass energy of root s = 7 TeV and correspond to an integrated luminosity of 1.04 fb(-1). The analyses in the e + jets and mu + jets decay channels yield consistent results. The top quark mass is measured to be m(top) = 174.5 +/- 0.6(stat) +/- 2.3(syst) GeV.
53 citations
TL;DR: In this paper, the authors present a measurement of the distribution of momentum in the acceleration of a jet's acceleration vector, which is sensitive to the charge of the initiating quark or gluon.
Abstract: The momentum-weighted sum of the charges of tracks associated to a jet is sensitive to the charge of the initiating quark or gluon. This paper presents a measurement of the distribution of momentum ...
53 citations
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TL;DR: There is, I think, something ethereal about i —the square root of minus one, which seems an odd beast at that time—an intruder hovering on the edge of reality.
Abstract: There is, I think, something ethereal about i —the square root of minus one. I remember first hearing about it at school. It seemed an odd beast at that time—an intruder hovering on the edge of reality.
Usually familiarity dulls this sense of the bizarre, but in the case of i it was the reverse: over the years the sense of its surreal nature intensified. It seemed that it was impossible to write mathematics that described the real world in …
33,785 citations
01 May 1993
TL;DR: Comparing the results to the fastest reported vectorized Cray Y-MP and C90 algorithm shows that the current generation of parallel machines is competitive with conventional vector supercomputers even for small problems.
Abstract: Three parallel algorithms for classical molecular dynamics are presented. The first assigns each processor a fixed subset of atoms; the second assigns each a fixed subset of inter-atomic forces to compute; the third assigns each a fixed spatial region. The algorithms are suitable for molecular dynamics models which can be difficult to parallelize efficiently—those with short-range forces where the neighbors of each atom change rapidly. They can be implemented on any distributed-memory parallel machine which allows for message-passing of data between independently executing processors. The algorithms are tested on a standard Lennard-Jones benchmark problem for system sizes ranging from 500 to 100,000,000 atoms on several parallel supercomputers--the nCUBE 2, Intel iPSC/860 and Paragon, and Cray T3D. Comparing the results to the fastest reported vectorized Cray Y-MP and C90 algorithm shows that the current generation of parallel machines is competitive with conventional vector supercomputers even for small problems. For large problems, the spatial algorithm achieves parallel efficiencies of 90% and a 1840-node Intel Paragon performs up to 165 faster than a single Cray C9O processor. Trade-offs between the three algorithms and guidelines for adapting them to more complex molecular dynamics simulations are also discussed.
29,323 citations
Journal Article•
28,685 citations
28 Jul 2005
TL;DR: PfPMP1）与感染红细胞、树突状组胞以及胎盘的单个或多个受体作用，在黏附及免疫逃避中起关键的作�ly.
Abstract: 抗原变异可使得多种致病微生物易于逃避宿主免疫应答。表达在感染红细胞表面的恶性疟原虫红细胞表面蛋白1（PfPMP1）与感染红细胞、内皮细胞、树突状细胞以及胎盘的单个或多个受体作用，在黏附及免疫逃避中起关键的作用。每个单倍体基因组var基因家族编码约60种成员，通过启动转录不同的var基因变异体为抗原变异提供了分子基础。
18,940 citations