1. e-Science for High Energy Physics
August 21-24, The 10th Asia Pacific Physics Conference Pohang, Korea
e-Science for High Energy Physics
Kihyeon Cho
e-Science Applications Research Team
December 2, 2018

2. Outline The ultimate goal of e-HEP Infrastructure of e-HEP
Achievements
Conclusions

3. The ultimate goal of e-HEP
After constructing e-Science research environment,
To study high energy physics any place and any time, even if we are not on-site.
Data Production
Cyber Control Room
Data Processing
Data Center, Grid Farm
Data Publication
VRVS, EVO (Enabling Virtual Organization)

4. e-HEP Research Institutes
USA
(Current)
Theory
Lattice Gauge Theory
Phenomenology
CMS / ALICE / Swiss
PHENIX USA
Japan (Current)

5. PPNP research community France-Korea PPL (LIA)
e-HEP
PPNP research community
France-Korea PPL (LIA)
KISTI
e-Science
applications team
e-Science
Service
e-Science IT team
ALICE Tier 2 Center
CDF
Middleware
Bio
ILC R&D …
Grid team
Supercomputing support team
Supercomputing support team
KISTI CA
AIX OS(IBM)
Linux OS
LCG/gLite
Resource
e-Science IT team
Storage
Visualization
Daejeon
Seoul
KREONET
GLORIAD
Busan
Gwangju
e-Science support team
Supercomputer, Cluster
Supercomputing
operation team
Supercomputing operation team
Network team

6. GLORIAD 10G Networks Seattle KISTI, Korea (Daejeon) KRLight
OC192
OC192
Seattle, US
Hong Kong, CN
2*10G
Russia
(Novosibirsk)
CANARIE, Canada
KREONET
Calgary
Toronto
Moscow US
Seattle
NYC
China
(Beijing)
10G
(KR-US) EU
Amsterdam
Chicago
CNIC, China
(Hong Kong)
KISTI, Korea
(Daejeon)
10G
(KR-HK)
StarLight
OC192
GLO-KR/
CANARIE
nodes
(L1, L2)
OC192
GLIF node
(CANARIE,
PW)
Korea
OC192
HKLight
Korea
10GE
PacificWave
CSTNET

7. KIX, DACOM IX, KT IX, BIX,6NGIX
National Network US
10G 5G
Seoul 5G
20G
10G
ChoongBook
Inchean 5G 5G
Pohang
Suwan 5G 5G
KyungBook
Cheanahn
DaeJeon
Busan
10G 5G
Changwan
Junju
10G HK
GwnagJu 1G
KIX, DACOM IX, KT IX, BIX,6NGIX
2.5G
JEJU

8. e-HEP @KISTI High Energy Physics Applications Outline Research Area
Goal
Research for e-Science data center
Contents
- ALICET Tier2 Center
Pacific CAF (CDF Analysis Farm)
France-Korea Particle physics Laboratory (CDF)
ALICE Tier2 Center
Pacific CAF(CDF Analysis Farm) Construction using LCG farm
France-Korea Particle Physics Laboratory (LIA) - CDF
Achievements
KISTI participates in CDF (March 2007)
KISTI (Korea)-CNRS (France) MoU (April 2007)
Constructing and leading Particle Physics and Nuclear Physics Research Community in Korea (November 2006)

9. Achievement 1 ALICE Tier2 Data Center
800 process 50 Tbyte (2008)
ALICE
30 node 2 TByte (current)
e-Science researcher
30 node/2TByte, around 50 processes per day

10. Achievement 2 CDF Experiment - Pacific CAF
To participate in CDF experiment (2007.3)
To build massive data process
To construct Pacific CDF Analysis Farm (CAF)
Pacific CAF
Korea-France Particle Physics Laboratory
(LIA project)
ALICE VO
CDF VO
Bio VO
LCG Tier2 (ALICE Tier2) Center
Venus 40 node ⇒ Supercomputer 4

11. Achievement 2 CDF Experiment - Pacific CAF
The federation of ASGC, U. of Tsukuba and KNU
To support 800 researchers (domestic ~30)
Tsukuba U., Japan
(jpcaf)
KISTI (LCG)
KNU (korcaf)
ASGC, Taiwan

12. France-Korea e-Science Cooperation
Achievement 3 France Korea Particle Physics Lab. (LIA)
CNRS-KISTI MoU ( )
To construct LIA (Laboratory International Associate)
Particle Physics, bio informatics, Grid Computing
Contents
Sharing Techniques
France IN2P3
Korea KISTI
Grid, e-Science
France-Korea e-Science Cooperation

13. Achievement 3 France Korea Particle Physics Lab. (LIA)
To collaborate with CNRS/IN2P3 including CDF
Leading Group
France (IN2P3)
Korea (KISTI)
Co-Directors
Vincent Breton,
LPC-Clermont Ferrand
Ok-Hwan Byeon,
KISTI
ALICE
Pascal Dupieux,
LPC-Clemento Ferrand,
Do-Won Kim,
Kangnung N. Univ.
ILC Detector R&D
Jean-Claude Brient,
LLR-Ecole Polytechnique,
Jongman Yang,
Ewha Univ.
BioInformatics
Doman Kim,
Chonnam Univ.
CDF
Aurore Savoy Navarro,
LPNHE/IN2P3-CNRS
Kihyeon Cho,
Grid Computing
Dominique Boutigny,
CC-IN2P3
Soonwook Hwang,

14. Achievement 4 Leading PPNP community
To hold PPNP (Particle Physics and Nuclear Physics) workshop
2/26/07, 9/12/07
To construct EVO system
⇒ To provide e-Science collaborative research environment

15. Conclusions e-HEP is a representative of e-Science project.
High Energy Physics is one of e-Science Top KISTI.
KISTI is leading for e-Science for High Energy Physics in Korea.
KISTI is constructing ALICE Tier2 center.
KISTI participates in CDF experiment and collaborates with Taiwan, Japan and KNU to form a federation of Pacific CAF.