logo

korean english

게시판

Home > 게시판 > 세미나

천체물리연구실에서 프랑스 ILL 연구소의 김융희 박사님을 초청하여 아래와 같이 세미나를 개최합니다.

학과 구성원 여러분의 많은 참석을 부탁 드립니다.

===========================================================================

Date/time: 2019. 12. 17 (Tue.) 16:30

 

Place: 기초과학연구소 세미나실(31317)

 

Speaker:     희 박사님(Institut Laue-Langevin (ILL), , GRENOBLE, France)

 

Title: Nuclear spectroscopy with low energy reaction thermal neutrons in ILL

 

Abstract: Institute Laue-Langevin (ILL) is a reactor based European neutron source, which delivers neutron with highest intensity in the Europe for ~40 different instruments. There are two nuclear physics instruments in ILL, which use actinide targets. Lohengrin [1,2] is a fission recoil separator with very high mass and energy resolving power (A/ΔA =1500, E/ΔE = 100 1000). Series of successful experimental campaign was carried out with different detection setups such as fast timing, conversion electron and fission studies using fission fragments. The overview of the campaign and preliminary results of the experiments will be presented. FIPPS [3,4] is the new nuclear physics instrument of ILL for the prompt γ-ray spectroscopy of nuclei produced in neutron-induced reactions. Currently, (Phase 1) FIPPS consists of an 8 array of HPGe clover detectors and a pencil-like intense thermal neutron beam. The overview of the first fission experimental campaign with an active actinide target diluted in scintillator will be presented. In the near future upgrade of the instrument (phase 2) will be carried out using anti-Compton shield and the Gas-Filled-Magnet (GFM). The newly proposed GFM and physics opportunities in ILL will be discussed. 

===========================================================================

번호 제목 날짜 조회 수
공지 2021학년도 2학기 콜로퀴움 일정 2021.07.01 60844
공지 <12/8(Thu.) 11:00am>노벨상 소개 강연 - 2016년 노벨 물리학상: 위상 응집 물리의 탄생 2016.11.28 785092
626 <Nov.4(Wed.)>Progresses in Elucidating the Optoelectronic Properties of Perovskite Semiconductor 2020.10.28 20132
625 <11/5(Thu.)> Higher Spin Cooper Pairs 2020.10.27 26191
624 <Oct.28(Wed.)> Physics of Global Warming 2020.10.22 22548
623 <Oct.14(Wed.)>New Ways to Search for the Dark World 2020.10.12 10939
622 <Oct.7(Wed.)>Organic Photodiode for Image Sensor 2020.09.24 29134
621 <Sep.23(Wed.)>나는 내 마음이야 2020.09.16 11747
620 <Sep.16(Wed.)>Artificial Crystal 2020.09.14 14223
619 <8/1(Sat.)> Recent Advances in Deep Learning 2020.07.29 16000
618 2020학년도 2학기 콜로퀴움 일정 2020.07.16 118970
617 <2/17(Mon.)> Magneto-optical study of the Dirac semimetal Cd3As2 in Voigt geometry 2020.02.11 35661
616 2020학년도 1학기 콜로퀴움 일정 2020.01.31 240863
» <12/17(Tue.)> Nuclear spectroscopy with low energy reaction thermal neutrons in ILL 2019.12.17 39965
614 <12/10(Tue.)> Investigating dark matter signals at neutrino telescopes 2019.12.06 38494
613 <Dec.11(Wed.)>데이터 과학으로서의 물리학. 그리고 금융투자업 2019.12.04 26453
612 <12/6(Fri.)>topological phase transitions in Kitaev quantum spin liquids. 2019.12.04 40689
611 <Dec.4(Wed.)>2D materials based metasurfaces & THz near-field spectroscopy 2019.11.27 36291
610 <Nov.20(Wed.)>At the End of Space and Time: Imaging the Black Hole in M 87 2019.11.14 37172
609 <Nov.13(Wed.)>The Science of Quark-Gluon Plasma 2019.11.06 30109
608 <Oct.30(Wed.)> 왼손과 오른손, 기본 입자와 끈 2019.10.24 31064
607 <10/22(Tue.)>To p or not to p? – 17O NMR of Sr2RuO4 under strain file 2019.10.17 42717