1. Jin-Hee Yoon Inha University
KoALICE
Jin-Hee Yoon
Inha University

2. Study Quark Matter State
What to achieve
Detector Operation
Participation
Data Analysis
Study Quark Matter State
Detector R&D
& Upgrades
Research Capacity
Man Power
Qualitative Improvement
&
ITS Upgrade
International Acknowledgement
&
Successful Contribution for LS2
Infrastructure
Stage 4
Stage 5

3. Participating Institutes
Participants (34)
6+1 Institutes
Physicists : 13+1
Students : 18
Secretary : 1+1
New Institute is COMING!

4. Participants Institute Participants details PhD PhD Stud. MS Stud.
Etc.
GWNU 2
PNU 6 1 3
Sejong
Yonsei 8 4
Inha 13
KISTI
Chonbuk
Total Participants 34 14 10

5. Visits to CERN (2018.10 – 2019.03) Stay # Prof. PhD Stud. MS
Long ( > 30 days) 8 3
BK Kim / V. Kucera / YW Baek
BH Lim / JH Park / HJ Kim
SY Cho / JH Yoon
Short ( < 30 days) 12 6 2
IK Yoo / JS Kim / JH Song
JL Lee/ JH Park / MJ Kweon
YE Kweon / SY Kim / JG Kim
JH Kim / JH Yoon
In state
(Inha-Pusan, 1~2/mo) 4 1
NK Behera / JY Kweon
JJ Seo / JS Bok

6. Status of KoAKICE Activity
3 votes from Korean teams in recent election of ALICE Spokesperson
1 summer student from Korea : MJ Kweon(PNU)
M&O-A for 2020 : 15
but will be finalized by the Assembly in September
JH Yoon will serve as a member of ALICE CB chair search committee until 08/2019
New Institute : ChungBuk Nat. Univ.
under discussion among KoALICE CB

7. Scientific Achievements
11/2018 ~ 03/2019
PA publication : 2/19 (10% comp. to 1.9% in M&O-A)
“ALICE results on system-size dependence of charged-particle multiplicity density in p–Pb, Pb–Pb and Xe–Xe collisions” : NPA (2018) BK Kim
“Centrality and pseudorapidity dependence of the charged-particle multiplicity density in Xe-Xe collisions at √sNN = 5.44 TeV” : PLB 790 (2019) 35, BK Kim
presentation : 65
16 International : Hard Probes(2), ITS Asian workshop(7), ATHIC(6) etc.
11 domestic : KPS and HIM
38 CERN internal in PAG, PWG, PF, AW
KoALICE national workshop
30 participants
21 presentations

8. Paper Expectation in 2019 Title PC Status PWA BK Kim, TS Kim
Under IRC review
Global polarization in PbPb
YW Baek
K0_s and Lambda in jets
Vir Kucera
pp multiplicity
BK Kim
I_AA
Sigma0 in Pb-Pb
JH Song, IK Yoo
Path-length dependent I_AA
HJ Kim
Analysis ongoing
Sigma0(1530) in pp
BH Lim
f0(980) and f2(1270) in pp
JL Lee
Ridge in pp
B2e R_AA
Jonghan Park

9. Scientific Achievements
Last Asian ITS workshop at the Birth place!
60 participants
50 presentations

10. Upgrade Project and Plan
Mass Chip Test : Yonsei, PNU+INHA
Accomplished 60,000 chips
Request from CERN for extra 10,000 more chips  until the end of June

11. Upgrade Project and Plan
ITS HIC Assembly : PNU + INHA
currently 205 HIC are assembled (as of 04/04/2019)
245 HIC are planned by the end of May

12. 앞으로의 3년간 계획 Quarkonium (Sejong) LF(PNU) HF(INHA) ITS Upgrade (INHA,
PNU, Yonsei, CBNU)
JET & multiplicity
(YONSEI, GWNU)
Flow & Correlation
(INHA, CBNU)

13. PLAN – Data Analysis
Data Analyses
Lambda Polarization / Mulitiplicity GWNU
Multistrangeness / Hyperon PNU
Be INHA
In-medium quarkonium property / B Sejong
Ridge / f0,f2 CBNU
Yonsei
KoALICE National Workashop : 1~2/yr, check up for institutes
KoALICE Regular Meeting : 1/mo, data analysis check for every student
ITS Weekly Meeting : 1/wk, status check up for MCT & HIC

14. PLAN – Detector Operation and Upgrade
TOF QA / Muon Trigger Ugrade & operation
ITS during RUN3
Upgrades For LS2
ITS/MID Installation at Surface & P2 + Commissioning
characteristic study of MRPC (GWNU)
lifetime opportunity for students
plan to send maximum man power
Critical role in HF & Multi-Charm study
ITS2 BEYOND
Triplet collision system, Curved ITS, Silicon only detector …

15. Status of Common Fund and ITS contribution
Item
~‘15
‘16
‘17
‘18
‘19 누계 A
Common Fund
19.2
19.246
96.046 B
ITS Cash
291.8
100
68.2
660 C
ITS In-Kind - 79
316
B+C
ITS Total
179
147.2
976
Contribution Total (A+B+C)
311
198.2 1,
CF (ALICE RRB ) Paid / kCHF (80%)
ITS contribution(ALICE RRB ) Paid / 976 kCHF (85%)
Contribution for RUN3 & LS3 is under discussion!!

16. THANK YOU!