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The 14th International Workshop on Tau Lepton Physics (Tau2016)

Asia/Shanghai
A214, Main Building (IHEP, Beijing: http://www.ihep.cas.cn/)

A214, Main Building

IHEP, Beijing: http://www.ihep.cas.cn/

19B Yuquan Road, Shijingshan District
Changzheng YUAN (IHEP, Beijing) , Xiaohu Mo (IHEP)
Description

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This is the fourteenth workshop of this series devoted to physics of the τ lepton and its associated neutrino. The goal of the workshop is to get theorists and experimentalists together to discuss recent progress in τ lepton physics. New results in τ from high energy machines, low energy machines and B-factories will be presented as well as recent results from g-2 and neutrino oscillation experiments. The program also includes related subjects such as hadron cross section measurement at e+e- colliders, searches for Lepton Flavour Violation in μ decays and review talks on the future experiments.

More photos (82.4MB)

First Bulletin
Second Bulletin
Participants
  • Agustin Moyotl-Acuahuitl
  • Alberto Lusiani
  • Alessandro Bravar
  • Alexander Bobrov
  • Alexander Nehrkorn
  • Andrei Erofeev
  • Anton Bogomyagkov
  • Antonio Rodríguez
  • Bipasha Chakraborty
  • Cai-Dian Lu
  • Caitriana Nicholson
  • Carlo Giunti
  • Chan Fai Wong
  • Changzheng YUAN
  • Chen Wu
  • Chong-Xing Yue
  • Christoph Florian Redmer
  • Cristina Galea
  • Dan YU
  • Daniele Zanzi
  • Denis Epifanov
  • Diogo Boito
  • Donglian Xu
  • Dugan O'Neil
  • Emilie Passemar
  • Fu-Guang Cao
  • Giuseppe Mandaglio
  • Guangshun Huang
  • Hiroshi Oki
  • Igor Boyko
  • James Mott
  • jennifer thomas
  • Jian-Ping Ma
  • Jilei XU
  • Johann Kuehn
  • Jonathan Link
  • Junya Sasaki
  • Kai Zhu
  • Kim Maltman
  • Konrad Griessinger
  • Kristof De Bruyn
  • Laura Dodd
  • Liangliang WANG
  • Lu LU Haoqi
  • Maarten Golterman
  • Manqi Ruan
  • Marco Arroyo
  • Masahiro Komatsu
  • Michel Davier
  • Mikhail Achasov
  • Minghui Liu
  • Nikolay Achasov
  • Nobuhiro Shimizu
  • Olivier DAVIGNON
  • Pablo Roig
  • Ping Ronggang
  • Qiang Li
  • Rafel Escribano
  • Ryan Reece
  • Sergi Gonzàlez-Solís
  • Shenjian CHEN
  • Shigeki Hirose
  • Shun Zhou
  • Simon Eidelman
  • Swagato Banerjee
  • Taku Izubuchi
  • Thomas Teubner
  • Toshiki Yoshinobu
  • Vittorio Paolone
  • Vladimir Cherepanov
  • Wolfgang Gradl
  • Xiaohu MO Xiaohu
  • Xin-Qiang Li
  • Yaqian Wang
  • Yifan Jin
  • YongLu Liu
  • Yoshiaki Seino
  • Yutaro Sato
  • Zaixing Mao
  • Zbigniew Was
  • Zepeng Li
  • Zhengguo Zhao
  • Zhiyong WANG
  • 成飞 李
  • 沈成平 SHEN Chengping
    • 2:00 PM 6:00 PM
      Registration
    • 8:00 AM 8:30 AM
      Registration
    • 8:30 AM 9:20 AM
      Welcome and Introduction
      Convener: Prof. Changzheng YUAN (IHEP, Beijing)
      • 8:30 AM
        Opening address 20m
        Speaker: Prof. Yifang Wang (IHEP)
      • 8:50 AM
        Introduction to Tau2016 30m
        Speaker: Emilie Passemar (Indiana University/JLab)
        Slides
    • 9:20 AM 10:35 AM
      Tau properties: (I)
      Convener: Prof. Changzheng YUAN (IHEP, Beijing)
      • 9:20 AM
        Predictions on the second-class current decays tau to pi eta' nu 25m
        Speaker: Sergi Gonzàlez-Solís (Institute of Theoretical Physics-Chinese Academy of Sciences)
        Slides
      • 9:45 AM
        Study of Michel parameters in leptonic tau decays at Belle 25m
        Speaker: Denis Epifanov (Budker Institute of Nuclear Physics)
        Slides
      • 10:10 AM
        Michel parameter measurement by radiative leptonic tau decay 25m
        Speaker: Nobuhiro Shimizu (The University of Tokyo)
        Slides
    • 10:35 AM 11:05 AM
      Coffee Break 30m
    • 11:05 AM 12:20 PM
      Tau properties: (II)
      Convener: Dr Alberto Lusiani (Scuola Normale Superiore and INFN, sezione di Pisa)
      • 11:05 AM
        An overview of tau—>(pi pi, K pi, K eta(')) nu_tau decays 25m
        Speakers: Rafel Escribano (Universitat Autonoma de Barcelona) , Sergi Gonzàlez-Solís
        Slides
      • 11:30 AM
        Tau lepton production and decays: perspective of multi-dimensional distributions and Monte Carlo methods 25m
        Speaker: Zbigniew Was (IFJ PAN)
        Slides
      • 11:55 AM
        Precise beam energy measurement in collider experiments 25m
        Speakers: Dr Jian-Yong ZHANG (IHEP) , Mr Mikhail Achasov (BINP, Novosibirsk)
        Slides
    • 12:20 PM 2:00 PM
      Lunch 1h 40m
    • 2:00 PM 3:15 PM
      Tau properties: (III)
      Convener: Zbigniew Was (IFJ PAN)
      • 2:00 PM
        Inclusive hadronic tau decay determination(s) of V_us 25m
        Speaker: Prof. Kim Maltman (York University)
        Slides
      • 2:25 PM
        Lattice calculation of Vus from inclusive strangeness changing tau decay 25m
        Speaker: Hiroshi Oki (RIKEN BNL Research Center)
        Slides
      • 2:50 PM
        HFAG and PDG tau branching fractions averages and Vus determination from tau data 25m
        Speaker: Dr Alberto Lusiani (Scuola Normale Superiore and INFN, sezione di Pisa)
        Slides
    • 3:15 PM 4:05 PM
      Lepton g-2: (I)
      Convener: Zbigniew Was (IFJ PAN)
      • 3:15 PM
        Review of g-2 theory 25m
        Speaker: Dr Thomas Teubner (University of Liverpool)
        Slides
      • 3:40 PM
        Lattice calculation for the lowest-order hadronic contribution to muon g-2 25m
        Speaker: Dr Bipasha Chakraborty (Jefferson Lab)
        Slides
    • 4:05 PM 4:35 PM
      Coffee break 30m
    • 4:35 PM 6:15 PM
      Lepton g-2: (II)
      Convener: Prof. Simon Eidelman (Budker Institute and Novosibirsk State University)
      • 4:35 PM
        Lattice calculation for the light-by-light hadronic contribution to muon g-2 25m
        Speaker: Taku Izubuchi (Brookhaven National Laboratory)
        Slides
      • 5:00 PM
        Meson-photon transition form factors and the evaluation of muon g−2 25m
        Speaker: Dr Fu-Guang Cao (Massey University)
        Slides
      • 5:25 PM
        Pion form factor measurement and ISR at BESIII 25m
        Speaker: Mr Yaqian Wang (KPH)
        Slides
      • 5:50 PM
        New ISR cross section results on pi+pi-pi0pi0 and pi+pi-eta from BaBar 25m
        Speaker: Konrad Griessinger (Johannes Gutenberg University of Mainz)
        Slides
    • 7:00 PM 9:30 PM
      Poster and reception
      • 7:00 PM
        Analysis of γγ→J/ψγ 2h 30m
        Speaker: Yoshiaki Seino (Niigata University)
        Slides
      • 7:00 PM
        Anomalous magnetic and weak anomalous magnetic dipole moments of the tau lepton in the simplest little Higgs model 2h 30m
        Speaker: Marco Arroyo
      • 7:00 PM
        MC study for the lepton flavor violating tau decay into a lepton and an undetectable particle 2h 30m
        Speaker: Toshiki Yoshinobu
        Slides
      • 7:00 PM
        Measurement of tau decays into three charged mesons 2h 30m
        Speaker: Alexander Bobrov (Budker Institute of Nuclear Physics)
        Slides
      • 7:00 PM
        Study of tau -> 3lep 2nu decays at Belle 2h 30m
        Speaker: Junya Sasaki (The University of Tokyo)
        Slides
      • 7:00 PM
        Study of tau -> pi lep+ lep- nu at Belle 2h 30m
        Speaker: Mr Yifan Jin (the University of Tokyo)
        Slides
      • 7:00 PM
        The h \to \mu \tau decay in a two Higgs doublets model with a fourth generation of fermions 2h 30m
        Speaker: Agustin Moyotl-Acuahuitl (CINVESTAV)
        Poster
    • 8:30 AM 10:10 AM
      Lepton g-2: (III)
      Convener: Prof. Cai-Dian Lu (IHEP)
      • 8:30 AM
        Recent e+e- to hadronic results from SND at VEPP-2000 collider 25m
        Speakers: Mr Mikhail Achasov (BINP, Novosibirsk) , Tatyana Dimova (Budker Institute of Nuclear Physics)
        Slides
      • 8:55 AM
        New e+e- to hadronic results from CMD-3 25m
        Speaker: Prof. Simon Eidelman (Budker Institute and Novosibirsk State University)
        Slides
      • 9:20 AM
        R measurement between 1.8 and 3.7 GeV at KEDR 25m
        Speaker: Prof. Simon Eidelman (Budker Institute and Novosibirsk State University)
        Slides
      • 9:45 AM
        QCD and R value measurement at BESIII 25m
        Speaker: Prof. Haiming HU (IHEP, CAS)
        Slides
    • 10:10 AM 10:40 AM
      Photos & Coffee break 30m
    • 10:40 AM 12:30 PM
      Lepton g-2: (IV)
      Convener: Prof. Nikolay Achasov (Sobolev Institute for Mathematics)
      • 10:40 AM
        High-luminosity e+e- collider at low energy 25m
        Speaker: Dr Anton Bogomyagkov (BINP)
        Slides
      • 11:05 AM
        The muon g-2 experiment at Fermilab 25m
        Speaker: James Mott (Boston University)
        Slides
      • 11:30 AM
        The muon g-2 experiment at J-PARC 25m
        Speaker: Yutaro Sato (High Energy Accelerator Research Organization Institute of Particle and Nuclear Studies)
        Slides
      • 11:55 AM
        Review of g-2 predictions with experimental inputs 25m
        Speaker: Prof. Michel Davier (LAL-Orsay)
        Slides
      • 12:20 PM
        Introduction to CPC 10m
        Speaker: Caitriana Nicholson (IHEP - Chinese Physics C)
        Slides
    • 12:30 PM 2:00 PM
      Lunch 1h 30m
    • 2:00 PM 3:40 PM
      QCD: (I)
      Convener: Prof. Kim Maltman (York University)
      • 2:00 PM
        QCD perturbative series in hadronic tau decays and scheme variations of the coupling 25m
        Speaker: Diogo Boito (Instituto de Física de São Carlos - Universidade de São Paulo)
        Slides
      • 2:25 PM
        Five-Loop Running of the QCD coupling constant 25m
        Speaker: Johann Kuehn (KIT)
        Slides
      • 2:50 PM
        Determination of the QCD Coupling from ALEPH tau Decay Data 25m
        Speaker: Antonio Rodríguez (IFIC (CSIC-Univ Valencia))
        Slides
      • 3:15 PM
        The status of the strong coupling from tau decays in 2016 25m
        Speaker: Maarten Golterman (San Francisco State University)
        Slides
    • 3:40 PM 4:10 PM
      Coffee break 30m
    • 4:10 PM 6:15 PM
      QCD: (II)
      Convener: Johann Kuehn (K)
      • 4:10 PM
        Strong isospin breaking at production of light scalars 25m
        Speaker: Prof. Nikolay Achasov (Sobolev Institute for Mathematics)
        Slides
      • 4:35 PM
        Measurement of the running of the fine structure constant and gamma-gamma physics at KLOE 25m
        Speaker: Giuseppe Mandaglio (University of Messina)
        Slides
      • 5:00 PM
        Two photon program at BESIII 25m
        Speaker: Dr Christoph Florian Redmer (Johannes Gutenberg University of Mainz)
        Slides
      • 5:25 PM
        New e+e- to hadronic results from Belle 25m
        Speaker: Dr Chengping SHEN (Beihang University)
        Slides
      • 5:50 PM
        Measurement of B->D(*) tau nu at Belle 25m
        Speaker: Shigeki Hirose (Nagoya University)
        Slides
    • 8:30 AM 10:10 AM
      Standard Model measurements with taus: (I)
      Convener: Dr Thomas Teubner (University of Liverpool)
      • 8:30 AM
        Tau trigger and Identification at CMS in Run II 25m
        Speaker: Olivier DAVIGNON (Laboratoire Leprince-Ringuet, Ecole Polytechnique, CNRS-IN2P3)
        Slides
      • 8:55 AM
        Tau reconstruction at ATLAS 25m
        Speakers: Cristina Galea (Nikhef/RU Nijmegen) , Daniele Zanzi (the University of Melbourne)
        Slides
      • 9:20 AM
        Measurements of the top quark branching ratios into channels with leptons and quarks with the ATLAS detector 25m
        Speaker: Swagato Banerjee (University of Louisville)
        Slides
      • 9:45 AM
        Search for the Standard Model Higgs boson in the di-tau decay channel with the ATLAS detector 25m
        Speaker: Prof. Dugan O'Neil (Simon Fraser University)
        Slides
    • 10:10 AM 10:40 AM
      Coffee break 30m
    • 10:40 AM 12:50 PM
      Standard Model measurements with taus: (II)
      Convener: Prof. Dugan O'Neil (Simon Fraser University)
      • 10:40 AM
        Measurement of Higgs couplings and CP using tau lepton at LHC 25m
        Speaker: Daniele Zanzi (the University of Melbourne)
        Slides
      • 11:05 AM
        Perspective for a measurement of tau-Polarisation in Z --> tau tau with CMS 25m
        Speaker: Vladimir Cherepanov (RWTH Aachen)
        Slides
      • 11:30 AM
        Higgs decays to tau leptons in the Standard Model and beyond 25m
        Speaker: Laura Dodd (University of Wisconsin-Madison)
        Slides
      • 11:55 AM
        Search for new physics with tau final states at 13 TeV 25m
        Speaker: Zaixing Mao (Brown University)
        Slides
      • 12:20 PM
        Mass hierarchy 30m
        Speaker: Jennifer Thomas
        Slides
    • 12:50 PM 2:00 PM
      Lunch 1h 10m
    • 2:00 PM 6:00 PM
      Excursion 4h
    • 8:30 AM 10:00 AM
      Neutrino: (I)
      Convener: Prof. Vittorio Paolone (University of Pittsburgh)
      • 8:30 AM
        Neutrino phenomenology/theory overview 30m
        Speaker: Dr Shun Zhou (高能所)
        Slides
      • 9:00 AM
        T2K: Recent results and status 30m
        Speaker: Prof. Alessandro Bravar (Univ. Geneva)
        Slides
      • 9:30 AM
        Sterile neutrino searches: experiment and theory 30m
        Speaker: Dr Carlo Giunti (INFN)
        Slides
    • 10:00 AM 10:30 AM
      Coffee break 30m
    • 10:30 AM 12:20 PM
      Neutrino: (II)
      Convener: Jonathan Link (V)
      • 10:30 AM
        Results from IceCube 25m
        Speaker: Dr Donglian Xu (University of Wisconsin - Madison)
        Slides
      • 10:55 AM
        Overview of reactor experiments 30m
        Speaker: Chan Fai Wong (Sun Yat-Sen University)
        Slides
      • 11:25 AM
        Status of JUNO 25m
        Speaker: Mr Haoqi LU (高能所)
        Slides
      • 11:50 AM
        Atmospheric neutrino and proton decay at Super-Kamiokande and Hyper-Kamiokande 30m
        Speaker: Zepeng Li
        Slides
    • 12:20 PM 2:00 PM
      Lunch 1h 40m
    • 2:00 PM 3:20 PM
      Neutrino: (III)
      Convener: Prof. Alessandro Bravar (Univ. Geneva)
      • 2:00 PM
        Status of the LBL experiment DUNE 25m
        Speaker: Prof. Vittorio Paolone (University of Pittsburgh)
        Slides
      • 2:25 PM
        SHiP: a new facility with a dedicated detector for studying tau neutrino properties 25m
        Speaker: Masahiro Komatsu (Nagoya University)
        Slides
      • 2:50 PM
        Neutrino experimental review/summary 30m
        Speaker: Jonathan Link
        Slides
    • 3:20 PM 3:45 PM
      New physics involving tau: (I)
      Convener: Prof. Alessandro Bravar (Univ. Geneva)
      • 3:20 PM
        Lepton flavor violating tau decays and H->tau mu in the Simplest Little Higgs Model 25m
        Speaker: Pablo Roig (Cinvestav, Mexico)
        Slides
    • 3:45 PM 4:15 PM
      Coffee break 30m
    • 4:15 PM 5:55 PM
      New physics involving tau: (I)
      Convener: Maarten Golterman
      • 4:15 PM
        Search for Lepton Flavor Violation in Z and Higgs decays with the CMS Experiment 25m
        Speaker: Alexander Nehrkorn (RWTH Aachen University)
        Slides
      • 4:40 PM
        Search for lepton flavour violation in Higgs and Z' decays with the ATLAS detector at the LHC 25m
        Speaker: Dr Minghui Liu (中国科学技术大学)
        Slides
      • 5:05 PM
        LFV in tau decays: Results and prospects at the LHC 25m
        Speaker: Kristof De Bruyn
        Slides
      • 5:30 PM
        Lepton Flavour Violation at Belle and Belle II 25m
        Speaker: Prof. Simon Eidelman (Budker Institute and Novosibirsk State University)
        Slides
    • 7:00 PM 9:00 PM
      Conference dinner 2h
    • 8:30 AM 10:20 AM
      New physics involving tau: (II)
      Convener: Prof. Haibo Li (高能所)
      • 8:30 AM
        Status of Mu3e 30m
        Speaker: Prof. Alessandro Bravar (Univ. Geneva)
        Slides
      • 9:00 AM
        Search for Muon to Electron Conversion at J-PARC: COMET Experiment 25m
        Speaker: Mr Chen Wu (Nanjing University)
        Slides
      • 9:25 AM
        Tests of lepton universality at LHCb 30m
        Speaker: Kristof De Bruyn
        Slides
      • 9:55 AM
        Solutions to the R(D) and R(D*) anomalies and their phenomenological implications 25m
        Speaker: Dr Xinqiang Li (Central China Normal University)
        Slides
    • 10:20 AM 10:50 AM
      Coffee break 30m
    • 10:50 AM 12:10 PM
      New physics involving tau: (III)
      Convener: Prof. Michel Davier (LAL-Orsay)
      • 10:50 AM
        Dark sector and Light New Physics searches in BaBar 30m
        Speaker: Dr Alberto Lusiani (Scuola Normale Superiore and INFN, sezione di Pisa)
        Slides
      • 11:20 AM
        Search for heavy Higgs and Supersymmetric particles with the ATLAS detector at the LHC 25m
        Speaker: Ryan Reece
        Slides
      • 11:45 AM
        New ISR cross section results on KSKLpi0, KSKL2pi0 from BaBar 25m
        Speaker: Prof. Wolfgang Gradl (Institute of Nuclear Physics, Johannes-Gutenberg University Mainz)
        Slides
    • 12:10 PM 12:50 PM
      Summary
      Convener: Prof. Michel Davier (LAL-Orsay)
      • 12:10 PM
        Summary 40m
        Speaker: Dr Alberto Lusiani (Scuola Normale Superiore and INFN, sezione di Pisa)
        Slides
    • 12:50 PM 2:20 PM
      Lunch 1h 30m