1. Particle Physics at KISTI
KPS, April 17~18, Daejeon Convention Center, Korea
Particle Physics at KISTI
조기현, 김현우, 정민호
KISTI
(Korea Institute of Science and Technology Information) (
September 19, 2018

2. 1st SC System in Korea until 1993
KISTI
National headquarters of
Supercomputing resources,
e-Science,
Grid,
High performance research networks
Cray-2S
1st SC System in Korea until 1993

3. Man Power @ KISTI High Energy Physics Group ALICE CDF
Dr. Soonwook Hwang – Computer Scientist
Dr. Beobkyun Kim – System Manager
Mr. Sang Bae Park – Computer Scientist
Dr. Haengjin Jang – Computer Scientist
CDF
Dr. Kihyeon Cho - Physicist
Dr. Hyunwoo Kim - Physicist
Mr. Minho Jeung – System Manager
Other Experiment?

4. The goal of e-Science
To study any research any time and anywhere

5. The goal of e-Science for HEP
To study High Energy Physics any time, anywhere even if we are not on-site laboratories
Virtual Laboratory enables us to research as if we were on-site.
이제는 고 에너지 물리관련
KISTI e-Science 사업단의 활동과 성과에 대해서 설명..
e-Science 기반의 하이 에너지 물리 즉 e-Hep은
“언제나, 어디서나, 가속기 연구소와 같은 연구 환경 제공”을 목표로 하고 있습니다.
구체적인 목표로,
실제 CERN이나 Fermi 연구소와 같은 외국의 거대 가속기 연구소의
일부분을 우리나라에 확장함으로써
가상 입자 가속기 연구소를 구축하려고 노력하고 있습니다.
앞으로 네가지의 가장 연구소의 시설을 규모와 중요도의 순서대로 제시하겠습니다. 2 1 3 1
Data Production
Data Analysis
Data Production
Data Processing

6. Components of e-Science for HEP
Data Analysis
Data Processing
Data Production
Data Center 3
EVO (Enabling Virtual Organization)
Grid Farm
ALICE Tier2 Center
Pacific CAF (CDF Analysis Farm) 2 1
Remote Control Room

7. e-Science for HEP in Korea
USA
(Current)
U. Tskuba, Japan
IN2P3, France (LIA)
Caltech, USA (EVO)
Pacific CAF
CDF CR
Swiss (2008)
AS, Taiwan
Pacific CAF
KISTI Data Processing Center
Remote CR
- Alice Tier 2 center
- CDF Computing Center
H/W : 64 CPU / 5TB
’08 : 50 node/50 TByte 17

8. PPNP research community France-Korea PPL (LIA)
Data Processing
PPNP research community
France-Korea PPL (LIA)
KISTI
Application research and development team
e-Science
Service
Cyber infrastructure
management team
ALICE Tier 2 Center
CDF
Middleware
Bio
ILC R&D …
CI middleware team
Supercomputing support team
Supercomputing support team
KISTI CA
AIX OS(IBM)
Linux OS
LCG/gLite
Resource
Cyber infrastructure
management team
Storage
Visualization
Daejeon
Seoul
KREONET
GLORIAD
Busan
Gwangju
Network development team
Supercomputer, Cluster
Supercomputing
operation team
Supercomputing operation team
Network operation team

9. Heavy Flavor Physics Decay mechanism CPV
Only the charged-current EW interaction can change flavor in the SM.
EW eigenstates are not mass eigenstates.
September 19, 2018
CPV
B system uniquely situated for CPV studies
Mixing, long lifetime, large prediction cross section, rich decay set, heavy quarks  theoretically accessible, …
is a full b factory for Bs now.

10. France-Korea e-Science Cooperation
Leading Community France-Korea Particle Physics Lab. (LIA)
LIA (Laboratory International Associate] MoU ( ]
CNRS-KISTI MoU ( )
Particle Physics, bio informatics, Grid Computing
Contents
Sharing Techniques
France IN2P3
1. Grid computing
2. ILC calorimeter
3. WISDOM
4. ILC electronics
5. ALICE
6. CDF
Korea KISTI
France-Korea e-Science Cooperation

11. Leading community PPNP community
LCG
OSG
U of Seoul CMS-HI Tier2
International Workshop on e-Science for Physics
Sep. 8~9 2008
Convention Center, Daejeon, Korea
To install cernlib, geant4, root, clhep at supercomputer
To host domestic workshops
Particle Physics and Nuclear Physics ( )
Korea CDF Workshop ( )
Konkuk CMS LCG
Fermilab T1
KISTI ALICE Tier2,
CDF Grid Center
KNU CMS Tier2
CERN T0, T1
IN2P3 T1
ASGC T1
HEP Data Farms in Korea

13. HEP Data Center Roadmap @ KISTI
2006
2008
2010
2012
2014
2016
2018
CERN-ALICE (유럽) – Tier2급
construction ALICE Tier2 Center (experiment + upgrade)
Fermilab-CDF (미국) – Tier1급
CGCC (experiment)
재활용
KEK - SuperBelle (일본)
upgrade SuperBelle (experiment + upgrade)
국내 중이온가속기 – Tier1급
R&D
construction Data Center (experiment)
BNL-STAR (미국) – Tier1급
STAR Tier1 Center (experiment + upgrade)
R&D for Advanced Accelerator and Detector Technology
ILC
ILC R&D
construction