THEME03-1-1011-95/2006

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03-1-1011-95/2006

Priority:

Status:

Extended

Investigation of the Properties of Nuclear Matter in Experiments with Nuclei and Polarized Particles
(JINR's participation in the STAR project)

Leader:

R Lednicky
Yu.A. Panebratsev

Scientific Programme:
Investigation of the asymptotic properties of extremely excited nuclear matter and vacuum nature of the quantum field theory in experiments at the relativistic nuclei and polarized proton collider RHIC. Study of the hot early stage of the dynamics of ultrarelativistic nuclear collisions at CERN SPS and LHC. Study of the properties of polarized and nonpolarized nuclear matter at small distances in experiments on cumulative and high P_T particle production.

Expected main results in 2006:

Data taking and analysis of experimental data on spin physics at the the STAR experiment at RHIC.
Data taking and analysis of experimental data on gold-gold collisions from the STAR experiment at RHIC.
Analysis of the experimental data on electron-positron pair production in lead-gold collisions at 40, 80 and 160 GeV with high resolution on the effective mass accumulated in the lead beam runs at SPS with the upgraded CERES/NA45 spectrometer.
Manufacturing of equipment for tests of TRD chambers for study of electron-positron pair production at LHC.
Analysis of high multiplisity events in proton-proton and gold-gold collisions at RHIC energies.

List of projects:
	Project	Leader	Priority (period of realisation)
1.	STAR	Yu.A. Panebratsev	1 (1995-2006)

List of Activities

Activity or Experiment

Leader

Status

STAR

Yu.A. Panebratsev

Preparation
Data taking
Data analysis

Collaboration
Country or international organization	City	Institute or Laboratory
Armenia	Yerevan	YerPhI
Azerbaijan	Baku	ANAS
		IP ANAS
CERN	Geneva
Czech Republic	Rez	NRI
Germany	Heidelberg	Univ.
		MPI-K
Israel	Rehovot	WIS
JINR	Dubna	LIT
		BLTP
Kazakhstan	Almaty	PTI MS-NAS RK
Romania	Bucharest	IFIN-HH
Russia	Moscow	MEPhI
	Novosibirsk	BINP SB RAS
	St. Petersburg	SPbSU
Serbia and Montenegro	Belgrade	INS "VINCA"
	Podgorica	Univ.
Slovak Republic	Kosice	UPJS
Tajikistan	Dushanbe	TGNU
USA	Argonne, IL	ANL
	Upton, NY	BNL
	University Park, PA	Penn State

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Investigation of the Properties of Nuclear Matter in Experiments with Nuclei and Polarized Particles (JINR's participation in the STAR project)

List of projects:

Investigation of the Properties of Nuclear Matter in Experiments with Nuclei and Polarized Particles
(JINR's participation in the STAR project)