I am primarily interested in the study of astrophysically-important nuclei and nuclear reactions using radioactive heavy ion beams. More specifically, significant fraction of my research has focused on the measurement of charged-particle induced reactions relevant to nucleosynthesis in explosive stars such as novae, X-ray bursts, and supernovae. Most of my research have been carried out at the Holifield Radioactive Ion Beam Facility of the Oak Ridge National Laboratory, USA. Significant amount of effort is also made to develop target and detector systems for the RAON, the future facility currently underbuilt in Korea.
학력
(PhD) 2006 University of Tennessee at Knoxville, USA
약력/경력
Mar. 2012 - present Assistant Professor, Sungkyunkwan University
Jan. 2011 - Dec. 2012 Research Scientist, Oak Ridge National Laboratory, USA
Sep. 2009 - Dec. 2010 Postdoctoral Research Associate, Oak Ridge National Laboratory, USA
Jan. 2007 - Aug. 2009 Postdoctoral Research Associate, University of Tennessee at Knoxville
학술지 논문
(2023)
Noise signal identification in time projection chamber data using deep learning model.
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT.
1048,
1
(2022)
Constraining the boolean AND{30}P(p, gamma)boolean AND{31}S Reaction Rate in ONe Novae via the Weak, Low-Energy, beta-Delayed Proton Decay of boolean AND{31}Cl.
PHYSICAL REVIEW LETTERS.
128,
18
(2022)
Estimation of the NiCu Cycle Strength and Its Impact on Type I X-Ray Bursts.
ASTROPHYSICAL JOURNAL.
929,
1
(2022)
Proton branching ratios of Mg-23 levels.
PHYSICAL REVIEW C.
105,
2
(2021)
Advancement of Photospheric Radius Expansion and Clocked Type-I X-Ray Burst Models with the New Mg-22(alpha, p)Al-25 Reaction Rate Determined at the Gamow Energy.
PHYSICAL REVIEW LETTERS.
127,
17
(2021)
First measurement of proton decay from a transfer reaction to Na-21.
PHYSICAL REVIEW C.
104,
1
(2021)
Constraining the Primordial Lithium Abundance: New Cross Section Measurement of the Be-7 + n Reactions Updates the Total Be-7 Destruction Rate.
ASTROPHYSICAL JOURNAL LETTERS.
915,
1
(2021)
Evaluation for half-lives in alpha-decay chains of (309-312)126 based on semi-empirical approaches.
PHYSICA SCRIPTA.
96,
3
(2021)
Level scheme of Dy-164 obtained from Dy-163(n(th),2 gamma ) experiment.
NUCLEAR PHYSICS A.
1007,
1
(2021)
Insight into the reaction dynamics of proton drip-line nuclear system F-17+Ni-58 at near-barrier energies.
PHYSICS LETTERS B.
813,
1
(2020)
Possible syntheses of unknown superheavy(309,312)126 nuclei.
JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY.
326,
2
(2020)
Ne-19 level structure for explosive nucleosynthesis.
PHYSICAL REVIEW C.
102,
4
(2020)
Cross-section measurements to low-lying excited final states in the Mg-24(alpha, p) Al-27* (gamma) reaction as an energy source for x-ray bursts.
PHYSICAL REVIEW C.
102,
3
(2020)
Proton Decay of Na-21 for Ne-20 Energy Levels.
JOURNAL OF THE KOREAN PHYSICAL SOCIETY.
77,
5
(2020)
Indirect measurement of the He-3(n,p)H-3 reaction cross section at Big Bang energies.
EUROPEAN PHYSICAL JOURNAL A.
56,
8
(2020)
Isomeric and beta-decay spectroscopy of Ho-173,Ho-174.
PHYSICAL REVIEW C.
102,
2
(2020)
A NUMERICAL CALCULATION OF THE PENETRATION FACTOR AND ITS APPLICATION.
ACTA PHYSICA POLONICA B.
51,
4
(2020)
Measurement of the 7Li(g,t)4He Ground-state Cross Section Between Eg = 4.4 and 10 MeV.
PHYSICAL REVIEW C.
101,
5
(2020)
Interactive Kinematics Code for Transfer Reactions.
JOURNAL OF THE KOREAN PHYSICAL SOCIETY.
76,
7
(2020)
Spin assignments for Mg-23 levels and the astrophysical Na-22(p, gamma)Mg-23 reaction.
EUROPEAN PHYSICAL JOURNAL A.
56,
4
학술회의논문
(2019)
New method of measuring low-energy (a,p) reactions in inverse kinematics.
2018 JINA-CEE Frontiers in Nuclear Astrophysics.
미국
(2018)
26Si+a scattering and direct measurements of the astrophysical 26Si(a,p)29P reaction.
RIKEN Nuclear Physics PAC Meeting.
일본
(2017)
Study of the 2H(7Be,p+3He+4He)n reaction for resonances in 8B.
The 21th International Conference on Accelerators and Beam Utilizations.
대한민국
(2017)
Spectroscopic study of radionuclide 21Na for the astrophysical 17F(a,p)20Ne reaction rate.
2017년 한국물리학회 가을 정기총회.
대한민국
(2017)
Understanding Explosive Stellar Events using Rare Isotope Beams: Experimental Nuclear Astrophysics.
2017년 가을 제97차 한국천문학회 학술대회.
대한민국
(2017)
가스 기반의 하전입자 검출 시스템.
국내 방사선 계측기 및 입자검출기 기술 워크샵.
대한민국
(2017)
Performance test of ionization chamber and PPAC for the KoBRA@RAON experiments.
Japan Atomic Energy Agency PAC meeting.
일본
(2016)
Nuclear astrophysics: the origin of chemical elements.
UNIST Physics.
대한민국
(2016)
Measurement of the 18Ne+a system for the a-cluster structure in 22Mg.
2016 IBS Annual Meeting.
대한민국
(2016)
Low-energy nuclear physics measurements at KOBRA.
2nd Sicily-East Asia Workshop.
일본
(2016)
Study of a cluster structure in 22Mg: Actually, the 22Ne+a system!.
2nd Studies on Rare Isotope based Nuclear Physics.
대한민국
(2016)
Proposals of the day-1 experiments at KOBRA.
Japan-Korea Joint Session of the 71th JPS Annual Meeting.
일본
(2016)
The Separator for Capture Reaction, SECAR.
1st Studies on Rare Isotope based Nuclear Physics.
대한민국
