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 <12/8(Thu.) 11:00am>노벨상 소개 강연 - 2016년 노벨 물리학상: 위상 응집 물리의 탄생 2016.11.28 1089039
40 <8/19(Mon) 14:00 ~ >Exploring topological matter in an atomic quantum simulator file 2019.07.26 81366
39 <8/14(Wed.)>3D-strain induced superconductivity in La2CuO4+δ using a simple vertically aligned nanocomposite approach 2019.08.13 71672
38 <8/19(Mon) 13:30 ~ >Detection of cosmic rays in the PeV to EeV energy range file 2019.08.16 100608
37 <8/26(Mon) 14:00 ~ >Constructing viable models of bouncing scenarios 2019.08.20 59976
36 <8/30(Fri) 16:00 ~ >Structures of light neutron-rich nuclei, 17,19C 2019.08.22 93059
35 <9/2(Mon) 15:00 ~ >Status of the KM3NeT Deep Sea Neutrino Telescope 2019.08.26 83788
34 <9/17(Tue) 4:00 pm ~ >Dynamics of multiple-Q spin textures and its effect on electronic state 2019.09.10 66121
33 <9/24(Tue) 4:00 pm ~ > Structure Formation with Two Periods of Inflation: Beyond plain LCDM 2019.09.17 51673
32 <9/26(Thu.) 4:30 pm ~ > Neutrino Physics and Dark Matter search in IBS 2019.09.24 111817
31 <10/1(Tue.) Mini-Workshop on BSM Physics with Neutrino Detectors 2019.09.30 91315
30 <10/22(Tue.)>To p or not to p? – 17O NMR of Sr2RuO4 under strain file 2019.10.17 103388
29 <12/6(Fri.)>topological phase transitions in Kitaev quantum spin liquids. 2019.12.04 78559
28 <12/10(Tue.)> Investigating dark matter signals at neutrino telescopes 2019.12.06 105790
» <12/17(Tue.)> Nuclear spectroscopy with low energy reaction thermal neutrons in ILL 2019.12.17 76740
26 <2/17(Mon.)> Magneto-optical study of the Dirac semimetal Cd3As2 in Voigt geometry 2020.02.11 92735
25 <8/1(Sat.)> Recent Advances in Deep Learning 2020.07.29 37688
24 <11/5(Thu.)> Higher Spin Cooper Pairs 2020.10.27 115763
23 <Jan.14(Thu.)>Oxygen sponge effects for epitaxial manganite thin film design 2021.01.11 247096
22 <Jan.28(Thu.)>X-ray Absorption Spectroscopy Study of Amorphous Oxide Thin Films 2021.01.27 113262
21 <Feb.18(Thu.)> Hund's metallicity in the vicinity of a Van Hove singularity / Correlated topological phases in strongly correlated heterostructures 2021.02.16 200055