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날짜 2023-09-14 16:00 
일시 Sep 14(Thur) 16:00 
장소 CAPP Seminar Room C303, Creation Hall, KAIST Munji Campus 
연사 Dr. Koun CHOI (Center for Underground Physics, IBS) 

물리학과 야니스 교수 연구실/액시온 및 극한상호작용 연구단 (CAPP/IBS) 입니다.

 

아래 세미나에 관심 있으신 연구자들의 참석을 요청드립니다.

CAPP seminars will be held. Anyone interested in this topic is warmly welcome.

 

Speaker: Dr. Koun CHOI (Center for Underground Physics, IBS)

 

Date: September 14, 2023 (Thursday) 

 

Time: 4:00 PM (KST)

 

Venue: CAPP Seminar Room C303, Creation Hall, KAIST Munji Campus

 

https://kaist.zoom.us/j/6108068959?pwd=TXV2OGlWdVRtcGhmNXVTRWlla2pHQT09

Meeting ID: 610 806 8959
Passcode: 131015
 
Topic: Dark matter searches in Water Cherenkov Detectors
 
Abstract:
We want to know what dark matter is. For that, Water Cherenkov Detectors have been investigating WIMP-induced signals through indirect detection. By examining excess of neutrinos from the Galactic center, Sun, or Earth, beyond the atmospheric neutrino background, competitive sensitivity to WIMPs with masses down to 1 GeV has been achieved.

Despite tremendous efforts over the past decades, not much has been learned. As a result, we've grown more inventive. Various ideas for leveraging the current and upcoming neutrino experiments in dark matter searches are being explored. For example, some scenario predicts boosted dark matter which can be directly seen in the experimental volume.

In this talk, I will summarize recent findings and on-going analyses in indirect and direct dark matter searches in Super-Kamiokande. Additionally, I'll outline the potential for future dark matter searches. I'll dive into the techniques employed in our pursuit of light dark matter, including the application of Machine Learning.

 

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507 2016-06-14 16:00  Seminar Room (#2502, 2nd fl.)  Photonic quantum network based on multimode squeezed vacuums and single-photon subtraction
506 2016-11-01 14:30  Seminar Room #1323(E6-2)  Search for dark sector particles in the B-factory experiments
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503 2018-07-27 15:00  Room 5318, KAIST Natural Sciences Lecture Hall(E6).  Muon g-2 in the 2HDM and MSSM: comprehensive numerical analysis and absolute maxima file
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500 2018-07-26 14:00  Room 5318, KAIST Natural Sciences Lecture Hall(E6).  Inflation in String Theory and Backreaction file
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495 2017-04-05 12:00  Room 101, Creative Learning Bldg.(E11)  2017년 4월 첫수 융합포럼 개최 안내(물리학과 & 원자력 및 양자공학과 공동 개최)/The First Wednesday Multidisciplinary Forum in April 2017 organized by Dept. of Physics & Dept. of Nuclear & Quantum Engineering file
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493 2019-02-25 16:00  Rm. 1501 (E6)  Spring 2019: Physics Colloquium file
492 2019-03-21 16:00  RM. 1323, E6-2  Spring 2019: Physics Seminar Serises file
491 2019-08-14 16:00  Rm. 1323, E6  Quantum Optics, at the heart of quantum metrology and quantum information file
490 2019-08-27 16:00  Rm. 1323, E6  Critical current properties of Fe-based superconductors file