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High Energy Physics Division Seminar

HIGH ENERGY PHYSICS DIVISION                  ( Switch to russian version of HEPD Seminars HEPD Seminars - Russian version  )

          Past HEPD Seminars in:   2016;    2015;    2014;    2013;    2012;    2011;    2010;    2009;    2008;    2007;    2006;    2005;    2004;    2003;   

  • Next seminar:  
    Topic:  "A classical point electron with finite mass."    
    Speaker:   S.I.Manaenkov (PNPI NRC KI, Gatchina).
    Place:  PNPI, Building 7, small conference hall .
    Time:   March 28, 2017  (coffee and tea: 10:00;    Seminar: 10:30)

    Contact persons:  
    Prof. Georgiy D. Alkhazov  (Phone: +7 (813 71) 46582   or  e-mail ),
    Dr. Sergey I. Manaenkov    (Phone: +7 (813 71) 46196   or  e-mail )



  • PNPI SEMINAR:  
    Topic:  "Study on muon channel of Swiss meson facility. Muon catalysis of nuclear dd and dt fusion. Muon capture by light hydrogen nuclei." (Report in the format pdf=12 Mb)
    Speaker:   A.A.Vorobyov (PNPI NRC KI, Gatchina).
    Place:  PNPI, Building 7, Main Conference Hall .



  • Joint Seminar    H  E  P  D   -   T P  D  :  
    Topic:  "The boiling QCD vacuum : BEC study with ATLAS LHC experiment from 900 GeV till 13 TeV."     .
    (Abstract - Bose-Einstein correlations (BEC) of identical secondaries is a way to study the space-time structure of high energy interaction. The interaction is mediated by the Pomeron exchange - an object with a vacuum quantum numbers which can be considered as an vacuum exitation. BEC in proton-proton collisions at the LHC are well described by the formula with two different scales where the small scale corresponds to the Pomeron (vacuum exitation) size. It is shown for the first time that the pions are produced by few small size sources distributed over a much larger area in impact parameter space occupied by the interaction amplitude.)
    Speaker:   M.Ryskin, V.Schegelski (PNPI NRC KI, Gatchina).
    Place:  PNPI, Building 7, small conference hall .
    Time:   December 8, 2016  (coffee and tea: 14:00,    Seminar: 14:30)

    Contact persons:  
    Prof. M.G.Ryskin    (Phone: +7 (813 71) 46096   or  e-mail )
    Prof. V.T.Kim  (Phone: +7 (813 71) 46722   or  e-mail )
    Dr. M.B.Zhalov  (Phone: +7 (813 71) 46131   or  e-mail )

    HEPD Seminars in 2017 :

      March 28, 2017, 10:30

    S.I.Manaenkov

     (PNPI NRC KI, Gatchina)

    A classical point electron with finite mass.  

      March 21, 2017, 10:30

    A.E.Shevel'

     (PNPI NRC KI, Gatchina)

    Development of Data Transfer and Store of Big Data.  

      March 14, 2017, 10:30

    A.P. Serebrov

     (PNPI NRC KI, Gatchina)

    Neutrino-4" experiment for searching sterile neutrino at CM-3 reactor.   (Serebrov-seminar-14.03.2017.pdf)

      March 7, 2017, 10:30

    D.V.Fedorov

     (PNPI NRC KI, Gatchina)

    Experiments with laser ion source at ISOLDE.   (Fedorov_HEPD_2017_1.pdf)

      February 28, 2017, 10:30

    D.E. Bayadilov

     (PNPI NRC KI, Gatchina)

    Results of thermostabilization of electronics for Crystal Barrel.  

      February 21, 2017, 10:30

    Yu.G.Naryshkin

     (PNPI NRC KI, Gatchina)

    The search for dark matter particles.   (DarkMatter_PNPI_Feb_2017.pdf)

      February 14, 2017, 10:30

    G.G. Semenchuk

     (PNPI NRC KI, Gatchina)

    Muon catalysis of dd fusion. Spin-flip measurement of d$\mu$ atoms in D_2 and HD gases.   (doklad2017-2.pdf)

      February 7, 2017, 10:30

    D.V.Naumov

     (JINR, Dubna)

    Measurement of Θ13, Δm232 and covariant quantum field theory of neutrino oscillations   (seminar_pnpi-Naumov.pdf)

      January 31, 2017, 10:30

    V.F.Ezhov

     (PNPI NRC KI, Gatchina)

    Magnetic storage of ultracold neutrons and neutron lifetime measurement.  
    (Abstract   -   Precision measurements of the neutron lifetime provide stringent tests of the standard electroweak model as well as crucial inputs for tests of Big-Bang nucleosynthesis. The present world average of the neutron lifetime is dominated by results obtained using material bottles for UCNs. Since the two most precise results for the neutron lifetime were obtained using trapped UCN in material bottles, the large discrepancy between the values indicate that systematic effects are not fully under control. New alternative measuring techniques are then called for. A prototype of a magneto-gravitational trap has been successfully tested at ILL and a value of the neutron lifetime has been obtained with a statistical precision of 1.9 s. The main features and advantages of experimental setup are discussed. A trap of larger volume is presently being designed to improve the statistical precision. )   (Ezhov-31.01.2017.pdf)

      January 24, 2017, 10:30

    Yu.M.Ivanov

     (PNPI NRC KI, Gatchina)

    Crystals of the LHC beams: current status and prospects.  

      January 17, 2017, 10:30

    O.V.Miklukho

     (PNPI NRC KI, Gatchina)

    A study of the reaction р+А→р'+Х at 1 GeV.   (Miklukho-seminar-17_01_2017.pdf)

      January 10, 2017, 10:30

    I. B. Smirnov

     (PNPI NRC KI, Gatchina)

    Self-consistency of statistical significance.   (seminar_1_2017_wc.pdf)


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    Past HEPD Seminars in:   2016;    2015;    2014;    2013;    2012;    2011;    2010;    2009;    2008;    2007;    2006;    2005;    2004;    2003;   

HIGH ENERGY PHYSICS DIVISION                  ( Switch to russian version of HEPD Seminars HEPD Seminars - Russian version  )

Last update on:   by  Svetlana F. Udalova