Документ взят из кэша поисковой машины. Адрес оригинального документа : http://nuclphys.sinp.msu.ru/conf/epp10/Salikhov.pdf Дата изменения: Sun Sep 8 12:09:26 2013 Дата индексирования: Fri Feb 28 02:38:24 2014 Кодировка:

Ministry of education and science of the Russian Federation

International cooperation with World cooperation with World research centers to study fundamental properties of matter tt
Sergey Salikhov Director of the Department Department of science and technology


Participation of Russian scientists in study of fundamental properties of matter in World research centers
The number of Russian scientists working in World research centers World research
1000 900 600 550

The number of publications by Russian scientists

Total number of scientists
800 700 600 500 400 300

500 450 400 350 300 2007 2008 2009 2010 2011 2012

Funding of Russian scientists working in World research centers (USD)
Young researchers
8000,00 7000,00 6000,00 5000,00 4000,00 2007 2008 2009 2010 2011 2012 2005 2006 2007* 2008 2009 2010 2011 2012

200 100 0


Participation of Russian Research Centres in the CERN experiments
Since 1999 Russia has the status Observer at CERN. In December 2012 on behalf of the Government the application was conveyed to the CERN Council about the intention Government was conveyed CERN Council intention of the Russian Federation to enter CERN as an associate member. About 700 Russian specialists are involved in CERN projects, and more than 350 of involved in CERN projects them are included in the author lists of publications on results of studies carried out in the CERN experiments. Major efforts of the Russian research institutions are connected with participation in the Large Hadron Collider experiments: ATLAS, CMS, ALICE LHCb. Main goals of these studies are the Standard Model check, search for the Higgs boson, search for manifestation of new physics ­ supersymmetry, extra dimensions, dark matter, as well as studies of the extreme matter states for di tt ll di th tt understanding the appearance and Evolution of the Universe, study of B meson decays for explanation of the baryon asymmetry in the Universe et cet.


Russian organizations participating in 18 CERN projects
National Research Center "Kurchatov Institute" Research Institute
Russian Academy of Science Russian Universities Russian State Corporation of Atomic Energy gy Joint Institute of Nuclear Research in Dubna During the period of more than three years of the LHC continuous operation a plenty of important physical results has been achieved with participation of Russian scientists. The most outstanding one was the discovery of a Higgs-like particle. As a result of experimental data analysis by the ATLAS and CMS Collaborations the existing of a new particle with the mass of 125 GeV and the Higgs-like characteristics was revealed. It was shown revealed. It was a good compatibility of the observed data to the Standard Model predictions, and its main quantum numbers were defined on a high confidential level.


Deutsches Elektronen-Synchroton (DESY, Hamburg)
Main goals: Participation in the European X-ray Free-Electron Laser Project (XFEL) Photon science Experiments on DESY-PETRA III facility Study of the deep-inelastic scattering on the electron-proton collider HERA 98 specialists participate in these collaborations from 12 scientific centers of Russia: urchatov Institute, ITEP, IHEP, PNPI, SINP MSU, INR RAS, BINP SB RAS et al. RAS In year 2012 69 papers have been published and 67 reports have been presented on the International Conferences

12-m section of the main helium pipeline for the XFEL (IHEP)

Main results: Measurements of Charm Production Cross Section in Deep-Inelastic ep Scattering at HERA (Experiments H1 and ZEUS) Photon physics: Study of the defect structure in colloidal crystals. Development of the cooling system of detector for the fast X-ray tomography cooling for fast tomography
5


The European X-ray Free-Electron Laser Financial participation (2005 Euro) (2005 663 M* 306 M* 36 M 33 M 25 M* 17.5 M* 17 M* 4 M 12.7 M* 11 M each

* Increased contribution decided in 2012


Fermi National Accelerator laboratory (USA)
68 Institutes and Laboratories from 19 countries are participating in D0 experimental program. from 19 countries Russian Federation: IHEP, PNPI and ITEP (NRC "Kurchatov Institute"), SINP (MSU) and JINR ­ 55 physicists in total. Russian contribution ­ detectors, working out of scientific program, data taking and analysis, publications. In total: 435 papers in leading scientific journals, more than 200 reports at the conferences.

Research on proton-antiproton collider (Tevatron) with the use of D0 and CDF detectors . Ultimate goals: of verification of the Standard Model and beyond (search for new particles and phenomena). Main achievement: discovery of t-quark and detail study hi il of its characteristics ass ­ 173.18±0.94 Gev/c2. 94 Decay time ­ 310-25s. This means that top-quark appearance and its decay happens inside proton (antiproton) without any chance to form bound state with the other quarks.
7

Muon counters plane (6 in total) of D0 experiment (IHEP)


Brookhaven National Laboratory (USA)
Research program is conducted by 75 Institutes and Universities from 15 countries - PHENIX. Russian Federation: 33 physicists and engineers from IHEP, PNPI, RSC KI (NRC «urchatov Institute») and JINR. STAR Facility: 59 physics groups from 12 countries; Russia ­ 17 physicists from IHEP, ITEP and MEPhI. Russian contribution: R&D, delivery and maintenance of the detectors, data taking, data analysis, preparation of the publications. In total: 320 papers th ki ti th bli ti in scientific magazins, tens of talks presented at the physics conferences. Research on Relativistic Heavy Ions Collider (RHIC) with the use of Ions use PHENIX and STAR detectors. Goals: -Search and study of quark-gluon plasma (QGP) in heavy ion collisions -Study of the proton spin structure in proton-proton and proton-nuclear collisions STAR Main result: discovery of the new deconfined phase of strongly interacting QGP with the properties of ideal liquid under collisions of heavy ions Firs observation of antihelium-4 nuclei in AuAu collisions PHENIX
8


Stanford Linear Accelerator Center (USA)
Participants of the program: 73 Institutes and Laboratories from 13 countries; Russian Federation: BINP RAS, Novosibirsk 13 physicists. Research at The electron-positron collider -II with the use of BaBar Detector Goals of the experiments: study of CP-invariance violation in B-mesons decays, precise measurements of the CKM ­ matrix parameters Main result: discovery of direct violation of CP- invariance and - invariance in decays of B-mesons (2012) Experiment has started in 1994. Since that time ­ in that 1200 scientific publications

Diagrams of 0 transitions

B_ and B_

B0


Gran Sasso National Laboratory
Foreign scientists: 343 from 22 countries / Italian: 298 / Russian: 44 Italian: Russian: 44
Flux of the pep-neutrino from the Sun. Neutrino velocity limit is (v - c)/c < 2,1 в 10 -6 Search for axions in the reaction p(d,3He)A in the Sun Seasonal modulation of the cosmic ray muon flux

Supernova collapse limit is 1/8.69 year -1 (90% C.L.) Neutrino velocity limit is -3.3 10-6 < (v-c)/c < 3.5 10-6 tLVD-OPERA show OPERA timeshift t = (73 ± 9) ns in OPERA ti hift the 2008-2011 yy.

Search for neutrinoless double beta decay Two events of the tau-neutrinos. Get limits on the m23=2.45E-3, Sin223=0.51. Neutrino velocity limit is (v-c)/c= (2.7 ± 3.1 (stat) (+3.4 -3.3) (sys)) в10-6 3) (sys))


High Energy Accelerator Research Organization (KEK)/ Japan Proton Accelerator Research Complex (JPARC), Japan
KEK: BELLE

Belle: 470 members from 70 centers 35 from Russia (BiNP, ITEP, IHEP) Belle II (2016-): 518 members from 95 institutions from 22 countries 36 from Russia (BINP, ITEP, IHEP, MEPhI) Main result - First observation of CP lt CP violation in B-decays

J-PARC: T2K

T2K -- KEK, J-PARC, SuperKamiokande: 500 members from 59 institutions of 11countries 16 members from Russia (INR) Main result: Discovery of e appearance at 7.5 significance


Efficiency of international cooperation
International cooperation provides good opportunities for:

broad participation of Russian scientists in large projects; development of modern technology in Russia; of modern improvement of professional level of Russian scientists; active involvement of students in scientific research; tifi creation of new jobs


Thank you
for your attention! your