arXiv link:

publication information:

Section Authors

The major sections of the White Paper were written and edited by the section authors listed at the top of each section:

• Section 2: Data-driven calculations of HVP
  R. Aliberti, G. Benton, D. Boito, M. Bruno, C. M. Carloni Calame, V. Cirigliano, G. Colangelo, L. Cotrozzi, M. Cottini, M. Davier, A. Denig, V. Druzhinin, M. Golterman, A. Hoecker, M. Hoferichter, B.-L. Hoid, S. Holz, F. Ignatov, A. Keshavarzi, B. Kubis, A. Kupich, S. Laporta, T. Leplumey, Q. Liu, I. Logashenko, G. López Castro, A.-M. Lutz, B. Malaescu, K. Maltman, A. Miranda, S. E. M¨uller, A. Nesterenko, D. Nomura, M. Passera, S. Peris, F. Piccinini, R. Pilato, L. Polat, P. Roig, J. Ruiz de Elvira, A. Signer, P. Stoffer, T. Teubner, G. Toledo, Y. Ulrich, G. Venanzoni, A. Wright, E. Zaid, Z. Zhang
• Section 3: Lattice QCD calculations of HVP
  T. Blum, M. Bruno, M. Cè, D. Clarke, M. Della Morte, C. DeTar, A. X. El-Khadra, R. Frezzotti, G. Gagliardi, A. Gérardin, D. Giusti, S. Gottlieb, V. Gülpers, S. Kuberski, S. Lahert, C. Lehner, L. Lellouch, M. K. Marinković, H. Meyer, E. Neil, J. Parrino, A. Portelli, J. Sitison, J. T. Tsang, R. Van de Water, G. Wang, H. Wittig
• Section 4: Interplay of lattice-QCD and data-driven evaluations of HVP
  D. Boito, A. X. El-Khadra, M. Golterman, M. Hoferichter, C. Lehner, L. Lellouch, T. Leplumey, B. Malaescu
• Section 5: Data-driven and analytic approaches to HLbL
  J. Bijnens, L. Cappiello, G. Eichmann, C. S. Fischer, S. Gonzàlez-Solís, N. Hermansson-Truedsson, M. Hoferichter, B.-L. Hoid, S. Holz, B. Kubis, A. Kupść, P. Masjuan, M. Procura, A. Rebhan, C. F. Redmer, A. Rodríguez-Sánchez, P. Roig, P. Sánchez-Puertas, P. Stoffer, M. Zillinger
• Section 6: Lattice approaches to HLbL
  X. Feng, A. Gérardin, L. Jin, T. Lin, H. Meyer
• Section 7: The QED contributions to $a_\mu$
  T. Aoyama, M. Hayakawa, M. Nio, S. Volkov
• Section 8: The electroweak contributions to $a_\mu$
  D. Stöckinger, H. Stöckinger-Kim

Editorial Board

The writing of the updated White Paper by the section authors was coordinated by the steering committee, which also performed the final assembly into one document:

• Gilberto Colangelo (University of Bern)
• Michel Davier (University of Paris-Saclay and CNRS, Orsay)
• Aida X. El-Khadra (University of Illinois)
• Martin Hoferichter (University of Bern)
• Christoph Lehner (University of Regensburg and Brookhaven National Lab)
• Laurent Lellouch (University of Toulon)
• Tsutomu Mibe (KEK)
• Lee Roberts (Boston University)
• Thomas Teubner (University of Liverpool)
• Hartmut Wittig (University of Mainz)