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PSAS'2018 - International Conference on Precision Physics of Simple Atomic Systems

14–18 May 2018
Europe/Zurich timezone

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Session

Hadrons

Fr3
18 May 2018, 13:40

Conveners

Hadrons: Fr3

  • Johann Zmeskal (Austrian Academy of Sciences (AT))

Presentation materials

There are no materials yet.

  1. 21. Leptonic and semi-leptonic decays of charmed mesons at BESIII
    BESIII Collaboration
    18/05/2018, 13:40
    oral without proceeding

    The BESIII experiment at BEPCII accumulated the world's largest $e^+e^-$ collision samples at 3.773 and 4.178 GeV. We have studied the purely leptonic decays $D^+_{(s) }\to l^+v$, and the semi-leptonic decays of $D^0\to K(\pi)^-e^+v_e$, $K(\pi)^-\mu^+v_\mu$, $D^+\to\bar K^0(\pi^0)e^+v_e$, $\bar K^0(\pi^0)\mu^+v_\mu$ and $D_s^+\to K^{(*)0}e^+v_e$. We will report the improved measurements of the...

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  2. 106. Charmonium(-like) spectroscopy with BESIII
    Johan Messchendorp
    18/05/2018, 13:55
    oral without proceeding

    After a short review of the overall physics program of BESIII and the key features of the BEPCII collider and BESIII detector, I will present some of the recent highlights of the charmonium(-like) spectroscopy program of BESIII. The results include measurements of radiative and hadronic decays of several charmonium(-like) states below and above the open-charm production threshold. The ultimate...

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  3. 23. The $\mu\mu$tron physics program
    Mr Sergei Gribanov (BINP (Novosibirsk))
    18/05/2018, 14:10
    oral with proceeding

    The construction of the low-energy $e^+e^-$ collider ($\mu\mu$tron)
    operating near the muon-pair production threshold begins in 2018 at
    BINP (Novosibirsk). The collider parameters and configuration
    (a luminosity of $8\times 10^{31}$ cm$^{-2}$c$^{-1}$), an center-of-mass
    energy spread of 400 keV, and beams collision with a large crossing angle)
    allow to perform experiments on study of dimuonium...

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  4. 61. Muon (g-2) and measurement of hadronic cross-sections at CMD-3
    Ivan Logashenko (BINP)
    18/05/2018, 14:30
    any type

    text provided in the uploaded pdf

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  5. 25. Collider experiment SND and Precision Physics with hadronic $e^{+}e^{-}$ cross sections
    Alexey Kharlamov (Budker Institute of Nuclear Physics (RU))
    18/05/2018, 14:50
    oral with proceeding

    Spherical neutral detector (SND) is an experiment for $e^{+}e^{-}$ annihilation study at moderate energies 0.2-2 GeV. The light quark anti-quark bound states are main subject of study at these energies. The quark anti-quark states express themselves as resonances in the e+e- ->hadronic cross sections. The hadronic cross sections could be recalculated to hadronic vacuum polarization (HVP). The...

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