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Theoretical Physics
01-3-1135-2019/2023
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01-3-1137-2019/2023
01-3-1138-2019/2023
01-3-1117-2014/2023
Elementary Particle Physics
02-2-1123-2015/2023
02-0-1081-2009/2024
02-2-1144-2021/2023
02-2-1099-2010/2023
02-0-1108-2011/2023
02-2-1125-2015/2023
02-1-1106-2011/2023
02-1-1096-2010/2023
02-0-1083-2009/2023
02-0-1085-2009/2023
02-1-1086-2009/2023
02-0-1065-2007/2023
02-0-1127-2016/2023
02-1-1097-2010/2023
02-1-1087-2009/2023
02-0-1066-2007/2023
    02-0-1066- RUS
02-1-1088-2009/2023
02-1-1107-2011/2023
Nuclear Physics
03-0-1129-2017/2023
03-5-1130-2017/2023
03-2-1100-2010/2024
03-4-1128-2017/2023
Condensed Matter Physics
04-4-1142-2021/2025
04-4-1105-2011/2023
04-4-1143-2021/2025
04-4-1133-2018/2023
04-4-1140-2020/2023
04-4-1141-2020/2023
04-5-1131-2017/2023
04-9-1077-2009/2023
04-9-1112-2013/2023
04-2-1132-2017/2023
04-2-1126-2015/2023
Networking, Computing
05-6-1118-2014/2023
05-6-1119-2014/2023
05-8-1037-2001/2024
Educational Programme
06-0-1139-2019/2023

02-0-1066-2007/2023

 

Priority:

1

 

 

Status:

Being concluded


Investigation of the Properties of Nuclear Matter and Particle
Structure at the Collider of Relativistic Nuclei and Polarized Protons


Theme leaders:

R. Lednicky
Yu.A. Panebratsev


Participating countries and international organizations:

Azerbaijan, Bulgaria, Czech Republic, France, Germany, Poland, Russia, Slovakia, USA.


Issues addressed and main goals of research:

Investigation of the properties of nuclear matter with extremely high density and temperature, search for the signatures of the quark deconfinement and possible phase transitions at the collisions of heavy nuclei at the energies of the Relativistic Heavy Ion Collider (RHIC). Measurement of spin dependent structure functions of nucleons and nuclei using polarized proton beams at RHIC.


Expected results in the current year:

  1. Beam Energy Scan-II data analysis for collider mode and fixed target measurements.

  2. Study of spin effects in collisions of transversely polarized protons at 510 GeV and forward rapidities.

  3. Study of event structure, collective variables, correlation characteristics, femtosopic correlation functions and high-pT processes.

  4. Study of future possibility of investigation of the nuclear structure and the proton spin in e-p and e-A collisions at colliders.

  5. Participation in joint educational programs in relativistic nuclear physics with BNL and universities of the JINR Member States. Development of JINR educational portal.


List of projects


 

Project

Leader

Priority
(period of realisation)

1.

STAR

Yu.A. Panebratsev
R. Lednicky

1   (2010-2023)


List of Activities


 

Activity or Experiment

Leaders

Status

 

    Laboratory or other
    Division of JINR
Responsible person

Main researchers

1.

Beam Energy Scan-II data analysis
for collider mode and fixed target measurements

Yu.A. Panebratsev

Data taking
Data analysis


 

VBLHEP

A. Aitbayev, A.A. Aparin, G.S. Averichev, T.G. Dedovich,
V.B. Dunin, A.O. Kechechyan, O. Kenzhegulov,
A.A. Korobitsyn, S.S. Panyushkina, V.V. Tikhomirov,
M.V. Tokarev, G.A. Yarygin

2.

Study of spin effects in collisions
of trunsversely polarized protons
at 510 GeV at forward rapidities

M.V. Tokarev

Realization


 

VBLHEP

A.A. Aparin, T.G. Dedovich, V.V. Lyuboshits, E.I. Schakhaliev
O.V. Teryaev

 

MLIT

Zh.Zh. Musulmanbekov

 

BLTP

S.V. Goloskokov

3.

The study of event structure,
collective effects, femtoscopic
correlations and high-pT processes

R. Lednicky
Yu.A. Panebratsev

Realization


 

VBLHEP

G.N. Agakishiev, A.A. Aparin, T.G. Dedovich,
A.O. Kechechyan, A.A. Korobitsyn, S.S. Panyushkina,
E.A. Pervyshina, E.I. Schakhaliev, S.I. Snigirev,
M.V. Tokarev, A. Tutebayeva

 

MLIT

G.A. Ososkov

4.

Participation in the heavy ion
program Hot QCD in the STAR
experiment at forward rapidities

Yu.A. Panebratsev

Data taking
Data processing
Data analysis


 

VBLHEP

A.A. Aitbaev, G.N. Agakishiev, A.A. Aparin, G.S. Averichev,
T.G. Dedovich, A. Kenzhegulov, E.V. Potrebenikova,
M.V. Tokarev, A. Tutebaeva

 

MLIT

V.V. Korenkov, V.V. Mitsyn, G.A. Ososkov

5.

Development of the software and
formation of the infrastructure
for the STAR data processing
at JINR

Yu.A. Panebratsev
V.V. Korenkov

Realization


 

VBLHEP

A.A. Aparin, G.N. Agakishiev, A.A. Korobitsyn,
P.D. Semchukiv

 

MLIT

N. Balashov, V.V. Mitsyn, G.A. Ososkov, T.A. Strizh

6.

Participation in joint educational
programs in relativistic nuclear physics
with BNL and universities of the JINR
Member States. Development of JINR educational portal

N.E. Sidorov
E.V. Potrebenikova

Realization


 

VBLHEP

E.I. Golubeva, K.V. Klygina, M.P. Osmachko, P.D. Semchukov,
N.I. Vorontsova

 

UC

S.N. Balalykin, A.O. Komarova, L.V. Platonova, O.A. Smirnov,
T.G. Stroganova

7.

Elaboration of proposals for the
development of detectors for the
study of polarization phenomena
at colliders

V.B. Dunin

Project development


 

VBLHEP

V.V. Fimushkin

8.

Study of future possibility of investigation of the nuclear structure and the proton
spin in e-p and e-A collisions at colliders

A.A. Aparin

Project development


 

VBLHEP

V.B. Dunin, A.A. Korobitsyn, N.A. Lashmanov, S.I. Manukhov,
S.S. Panyushkina, V.Yu. Rogov

 

JINR 

A.S. Zhemchugov

 


Collaboration

Country or International Organization

City

Institute or Laboratory

Azerbaijan

Baku

IRP ANAS

Bulgaria

Sofia

INRNE BAS

 

 

SU

Czech Republic

Prague

CU

 

 

IP CAS

 

Rez

NPI CAS

France

Nantes

SUBATECH

Germany

Heidelberg

Univ.

Poland

Warsaw

WUT

Russia

Moscow

ITEP

 

 

NNRU "MEPhI"

 

Protvino

IHEP

 

St. Petersburg

SPbSU

Slovakia

Kosice

UPJS

USA

Berkeley, CA

Berkeley Lab

 

Bloomington, IN

IU

 

Chicago, IL

UIC

 

Lemont, IL

ANL

 

New Haven, CT

Yale Univ.

 

Stony Brook, NY

SUNY

 

University Park, PA

Penn State

 

Upton, NY

BNL
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