Institution
Korea Institute of Science and Technology Information
Facility•Daejeon, South Korea•
About: Korea Institute of Science and Technology Information is a facility organization based out in Daejeon, South Korea. It is known for research contribution in the topics: Gravitational wave & LIGO. The organization has 1152 authors who have published 2319 publications receiving 93849 citations. The organization is also known as: Korea Institute of Science and Technology Information & KISTI.
Topics: Gravitational wave, LIGO, KEKB, Grid, Grid computing
Papers published on a yearly basis
Papers
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TL;DR: In this paper, the authors reported the results of the bKAGRA Phase 1 operation and demonstrated the feasibility of 3 km interferometer alignment and control with cryogenic mirrors, which was the first time that km-scale interferometers was operated at cryogenic temperatures.
Abstract: KAGRA is a second-generation interferometric gravitational-wave detector with 3 km arms constructed at Kamioka, Gifu, Japan. It is now in its final installation phase, which we call bKAGRA (baseline KAGRA), with scientific observations expected to begin in late 2019. One of the advantages of KAGRA is its underground location of at least 200 m below the ground surface, which reduces seismic motion at low frequencies and increases the stability of the detector. Another advantage is that it cools down the sapphire test mass mirrors to cryogenic temperatures to reduce thermal noise. In April–May 2018, we operated a 3 km Michelson interferometer with a cryogenic test mass for 10 d, which was the first time that km-scale interferometer was operated at cryogenic temperatures. In this article, we report the results of this ‘bKAGRA Phase 1’ operation. We have demonstrated the feasibility of 3 km interferometer alignment and control with cryogenic mirrors.
50 citations
TL;DR: The first observation of the spontaneous polarization of Λ and Λ[over ¯] hyperons transverse to the production plane in e^{+}e^{-} annihilation is reported, which is attributed to the effect arising from a polarizing fragmentation function.
Abstract: We report the first observation of the spontaneous polarization of Λ and Λ[over ¯] hyperons transverse to the production plane in e^{+}e^{-} annihilation, which is attributed to the effect arising from a polarizing fragmentation function. For inclusive Λ/Λ[over ¯] production, we also report results with subtracted feed-down contributions from Σ^{0} and charm. This measurement uses a dataset of 800.4 fb^{-1} collected by the Belle experiment at or near a center-of-mass energy of 10.58 GeV. We observe a significant polarization that rises with the fractional energy carried by the Λ/Λ[over ¯] hyperon.
50 citations
TL;DR: Azimuthal correlations of charged hadrons with direct-photon ( γ d i r ) and neutral-pion ( π 0 ) trigger particles are analyzed in central Au+Au and minimum-bias p + p collisions at s N N = 200 ǫGeV in the STAR experiment as mentioned in this paper.
50 citations
Nagoya University1, University of Tokyo2, Pacific Northwest National Laboratory3, Budker Institute of Nuclear Physics4, Novosibirsk State University5, University of Sydney6, École Polytechnique Fédérale de Lausanne7, Nara Women's University8, Indian Institute of Technology Guwahati9, Polish Academy of Sciences10, University of Maribor11, Fu Jen Catholic University12, National Central University13, National Taiwan University14, Hanyang University15, Korea Institute of Science and Technology Information16, Sungkyunkwan University17, Max Planck Society18, Charles University in Prague19, Tata Institute of Fundamental Research20, Tohoku Gakuin University21, Kyungpook National University22, Tohoku University23, Yonsei University24, University of Melbourne25, Korea University26, University of Ljubljana27, Virginia Tech28, University of Science and Technology of China29, Niigata University30, Osaka University31, Osaka City University32, Tokyo University of Agriculture and Technology33, Toho University34, Kanagawa University35, Karlsruhe Institute of Technology36, Seoul National University37, Austrian Academy of Sciences38, Yamagata University39, Tokyo Institute of Technology40, Panjab University, Chandigarh41, University of Nova Gorica42, Tokyo Metropolitan University43, University of Bonn44, National United University45
TL;DR: In this paper, the authors obtained 90% confidence level upper limits on the τ → l h h ) branching fractions in the range (2.0 − 8.4 ) × 10 − 8.
50 citations
TL;DR: In this article, the authors analyzed the dynamics of platform business models as an entrepreneurial ecosystem and its effects on regional development, and analyzed the effects of platforms as entrepreneurial ecosystems on the regional development of Daegu Metropolitan City.
Abstract: This paper analyses the dynamics of platform business models as an entrepreneurial ecosystem and its effects on regional development. Here, we seek to answer the following research questions: (1) What effects do platform business models have on regional development? (2) What factors and structures affect the dynamics of platform business models? (3) How can we describe the dynamics of platform business models in app stores and hotel-booking industries? To answer these questions, the authors first analysed two platform entrepreneurial ecosystems in the smartphone app store industry (Google Play’s Android market and Apple’s App Store) and two ecosystems in the hotel-booking industry (Hotels.com and Booking.com). Second, we analysed the effects of platforms as entrepreneurial ecosystems on the regional development of Daegu Metropolitan City. We used in-depth interview methods with a semi-structured questionnaire, system dynamics (SD) simulation, a literature review, and a statistical analysis as rese...
49 citations
Authors
Showing all 1155 results
| Name | H-index | Papers | Citations |
|---|---|---|---|
| Hyun-Chul Kim | 176 | 4076 | 183227 |
| Yang Yang | 164 | 2704 | 144071 |
| Yongsun Kim | 156 | 2588 | 145619 |
| Jongmin Lee | 150 | 2257 | 134772 |
| Teruki Kamon | 142 | 2034 | 115633 |
| G. Bauer | 131 | 1147 | 83657 |
| Jung-Hyun Kim | 113 | 1195 | 56181 |
| Jin Yong Lee | 107 | 757 | 55220 |
| U. K. Yang | 103 | 782 | 54135 |
| Sang Un Ahn | 82 | 391 | 22067 |
| G. Kang | 81 | 210 | 50549 |
| Y. D. Oh | 80 | 553 | 24043 |
| M. K. M. Bader | 79 | 182 | 52738 |
| H. J. Jang | 73 | 194 | 32564 |
| Chunglee Kim | 71 | 156 | 17096 |