Tomáš Husek

    doctoral degree in theoretical subnuclear physics obtained at IPNP, Charles University, Prague, Czech Republic
    currently postdoc at School of Physics and Astronomy, University of Birmingham, United Kingdom

    previously postdoc at Department of Astronomy and Theoretical Physics, Lund University, Sweden
    previously postdoc at Institut de Física Corpuscular (IFIC), Universitat de València, Spain
    husek.matfyz.cz

    tomas.husek@matfyz.cuni.cz, t.husek@bham.ac.uk, t.h@cern.ch
    husek@matfyz.cz

    Publications with less than 10 authors:

    1. T. Husek
      2. Neutral-pion decay into an electron-positron pair: A review and update,
      Phys. Rev. D 110 (2024): 033004, arXiv:2405.09650

    2. J. Baeza-Ballesteros, J. Bijnens, T. Husek, F. Romero-López, S. R. Sharpe, M. Sjö
      3. The three-pion \(K\)-matrix at NLO in ChPT,
      JHEP 03 (2024): 048, arXiv:2401.14293

    3. J. Baeza-Ballesteros, J. Bijnens, T. Husek, F. Romero-López, S. R. Sharpe, M. Sjö
      4. The isospin-3 three-particle \(K\)-matrix at NLO in ChPT,
      JHEP 05 (2023): 187, arXiv:2303.13206

    4. T. Husek
      5. Standard Model estimate of \(K^+\to\pi^+4e\) branching ratio,
      Phys. Rev. D 106 (2022): L071301, arXiv:2207.02234

    5. J. Bijnens, T. Husek, M. Sjö
      6. Six-meson amplitude in QCD-like theories,
      Phys. Rev. D 106 (2022): 054021, arXiv:2206.14212

    6. T. Husek, K. Monsálvez-Pozo, J. Portolés
      7. Constraints on leptoquarks from lepton-flavour-violating tau-lepton processes,
      JHEP 04 (2022): 165, arXiv:2111.06872

    7. J. Bijnens, T. Husek
      8. Six-pion amplitude,
      Phys. Rev. D 104 (2021): 054046, arXiv:2107.06291

    8. T. Husek, K. Monsálvez-Pozo, J. Portolés
      9. Lepton-flavour violation in hadronic tau decays and \(\mu\)–\(\tau\) conversion in nuclei,
      JHEP 01 (2021): 059, arXiv:2009.10428

    9. T. Husek, S. Leupold
      10. Radiative corrections for the decay \(\Sigma^0\to\Lambda e^+e^−\),
      Eur. Phys. J. C 80 (2020) 3: 218, arXiv:1911.02571

    10. T. Husek, E. Goudzovski, K. Kampf
      11. Precise determination of the branching ratio of the neutral-pion Dalitz decay,
      Phys. Rev. Lett. 122 (2018): 022003, arXiv:1809.01153

    11. T. Husek, K. Kampf, S. Leupold, J. Novotný
      12. Radiative corrections to the \(\eta^{(\prime)}\) Dalitz decays,
      Phys. Rev. D 97 (2018): 096013, arXiv:1711.11001

    12. T. Husek, S. Leupold
      13. Two-hadron Saturation for the Pseudoscalar-Vector-Vector Correlator and Phenomenological Applications,
      Eur. Phys. J. C 75 (2015) 12: 586, arXiv:1507.00478

    13. T. Husek, K. Kampf, J. Novotný
      14. Radiative corrections to the Dalitz decay \(\pi^0\to e^+e^-\gamma\) revisited,
      Phys. Rev. D 92 (2015): 054027, arXiv:1504.06178, C++ code

    14. T. Husek, K. Kampf, J. Novotný
      15. Rare decay \(\pi^0\to e^+e^-\): on corrections beyond the leading order,
      Eur. Phys. J. C 74 (2014) 8: 3010, arXiv:1405.6927

    Review articles:

    1. J. Aebischer et al.
      2. Kaon Physics: A Cornerstone for Future Discoveries,
      arXiv:2503.22256

    2. G. Anzivino et al.
      3. Workshop summary — Kaons@CERN 2023,
      Eur. Phys. J. C 84 (2024) 4: 377, arXiv:2311.02923,
      review article following a dedicated workshop

    3. A. Afanasev, J. C. Bernauer, P. Blunden, J. Blümlein, E. W. Cline, J. M. Friedrich, F. Hagelstein,
      T. Husek, M. Kohl, F. Myhrer, G. Paz, S. Schadmand, A. Schmidt, V. Sharkovska,
      A. Signer, O. Tomalak, E. Tomasi-Gustafsson, Y. Ulrich, M. Vanderhaeghen
      4. Radiative Corrections: From Medium to High Energy Experiments,
      Eur. Phys. J. A 60 (2024) 4: 91, arXiv:2306.14578,
      review article on radiative corrections following a dedicated workshop

    4. S. Banerjee, V. Cirigliano, M. Dam, A. Deshpande, L. Fiorini, K. Fuyuto, C. Gal,
      T. Husek, E. Mereghetti, K. Monsálvez-Pozo, H. Peng, F. Polci, J. Portolés,
      A. Rostomyan, M. Hernández Villanueva, B. Yan, J. Zhang, X. Zhou
      5. Snowmass 2021 White Paper: Charged lepton flavor violation in the tau sector,
      arXiv:2203.14919, contribution to 2022 Snowmass Summer Study

    NA62 Collaboration publications (E. Cortina Gil et al.):

    1. Search for hadronic decays of feebly-interacting particles at NA62,
      2. arXiv:2502.04241

    2. Observation of the \(K^+\to\pi^+\nu\overline\nu\) decay and measurement of its branching ratio,
      3. JHEP 02 (2025): 191, arXiv:2412.12015

    3. First detection of a tagged neutrino in the NA62 experiment,
      4. Phys. Lett. B 863 (2025): 139345, arXiv:2412.04033

    4. First search for \(K^+\to\pi^0\pi\mu e\) decays,
      5. Phys. Lett. B 859 (2024): 139122, arXiv:2409.12981

    5. Development of a new CEDAR for kaon identification at the NA62 experiment at CERN,
      6. JINST 19 (2024) 05: P05005, arXiv:2312.17188

    6. Search for leptonic decays of dark photons at NA62,
      7. Phys. Rev. Lett. 133 (2024): 111802, arXiv:2312.12055

    7. Measurement of the \(K^+\to\pi^+\gamma\gamma\) decay,
      8. Phys. Lett. B 850 (2024): 138513, arXiv:2311.01837

    8. Search for \(K^+\) decays into the \(\pi^+e^+e^-e^+e^-\) final state,
      9. Phys. Lett. B 846 (2023): 138193, arXiv:2307.04579

    9. A study of the \(K^+\to\pi^0e^+\nu\gamma\) decay,
      10. JHEP 09 (2023): 040, arXiv:2304.12271

    10. Improved calorimetric particle identification in NA62 using machine learning techniques,
      11. JHEP 11 (2023): 138, arXiv:2304.10580

    11. Search for dark photon decays to \(\mu^+μ^-\) at NA62,
      12. JHEP 09 (2023): 035, arXiv:2303.08666

    12. A search for the \(K^+\to\mu^-\nu e^+e^+\) decay,
      13. Phys. Lett. B 838 (2023): 137679, arXiv:2211.04818

    13. A measurement of the \(K^+\to\pi^+\mu^+\mu^-\) decay,
      14. JHEP 11 (2022): 011, arXiv:2209.05076

    14. Performance of the NA62 trigger system,
      15. JHEP 03 (2023): 122, arXiv:2208.00897

    15. Searches for lepton number violating \(K^+\to\pi^-(\pi^0)e^+e^+\) decays,
      16. Phys. Lett. B 830 (2022): 137172, arXiv:2202.00331

    16. Search for lepton number and flavour violation in \(K^+\) and \(\pi^0\) decays,
      17. Phys. Rev. Lett. 127 (2021): 131802, arXiv:2105.06759

    17. Measurement of the very rare \(K^+\to \pi^+\nu\bar\nu\) decay,
      18. JHEP 06 (2021): 093, arXiv:2103.15389

    18. Search for \(K^+\) decays to a muon and invisible particles,
      19. Phys. Lett. B 816 (2021): 136259, arXiv:2101.12304

    19. Search for a feebly interacting particle \(X\) in the decay \(K^+\to\pi^+X\),
      20. JHEP 03 (2021): 058, arXiv:2011.11329

    20. Search for \(\pi^0\) decays to invisible particles,
      21. JHEP 02 (2021): 201, arXiv:2010.07644

    21. An investigation of the very rare \(K^+\to \pi^+\nu\bar\nu\) decay,
      22. JHEP 11 (2020): 042, arXiv:2007.08218

    22. Search for heavy neutral lepton production in \(K^+\) decays to positrons,
      23. Phys. Lett. B 807 (2020): 135599, arXiv:2005.09575

    23. Searches for lepton number violating \(K^+\) decays,
      24. Phys. Lett. B 797 (2019): 134794, arXiv:1905.07770

    24. Search for production of an invisible dark photon in \(\pi^0\) decays,
      25. JHEP 1905 (2019): 182, arXiv:1903.08767

    25. First search for \(K^+\to\pi^+\nu\bar\nu\) using the decay-in-flight technique,
      26. Phys. Lett. B 791 (2019): 156-166, arXiv:1811.08508

    26. Search for heavy neutral lepton production in \(K^+\) decays,
      27. Phys. Lett. B 778 (2018): 137-145, arXiv:1712.00297

    27. The Beam and detector of the NA62 experiment at CERN,
      28. JINST 12 (2017) 5: P05025, arXiv:1703.08501

    Other significant collaboration publications:

    1. KOTO Collaboration (J. Fry et al.)
      2. Proposal of the KOTO II experiment,
      arXiv:2501.14827

    2. HIKE Collaboration (M. U. Ashraf et al.)
      3. High Intensity Kaon Experiments (HIKE) at the CERN SPS Proposal for Phases 1 and 2,
      arXiv:2311.08231

    3. HIKE Collaboration (E. Cortina Gil et al.)
      4. HIKE, High Intensity Kaon Experiments at the CERN SPS,
      (Letter of Intent submitted to CERN SPSC by HIKE Collaboration)
      arXiv:2211.16586

    4. OSQAR Collaboration (P. Pugnat et al.)
      5. Search for weakly interacting sub-eV particles with the OSQAR laser-based experiment: results and perspectives,
      Eur. Phys. J. C 74 (2014) 8: 3027, arXiv:1306.0443

    Conferences and proceedings contributions:

    • T. Husek
      • Radiative modes \(K^+\to\pi^+\gamma^*[\gamma^{(*)}]\) at higher orders,
      The 21st International Conference on Hadron Spectroscopy and Structure (HADRON2025), March 27-31, 2025, Osaka, Japan
      HADRON2025, talk

    • T. Husek
      • Radiative modes \(K^+\to\pi^+\gamma^*[\gamma^{(*)}]\) and \(K^+\to\pi^+\ell^+\ell^-(\gamma)\) decays,

      • The 11th International Workshop on Chiral Dynamics (CD2024)
        • August 26-30, 2024, Bochum, Germany
        CD2024, talk

      • The XVIth Quark Confinement and Hadron Spectrum Conference (QCHSC2024)
        • August 18-24, 2024, Cairns, Australia
        QCHSC2024, talk

    • T. Husek (for NA62 Collaboration)
      • Precision measurements of \(K^+\) and \(\pi^0\) decays at the NA62 experiment at CERN,
      The XVIth Quark Confinement and Hadron Spectrum Conference (QCHSC2024), August 18-24, 2024, Cairns, Australia
      QCHSC2024, talk

    • T. Husek
      • Radiative corrections for \(K^+\to\pi^+\ell^+\ell^-\) decays revisited,
      42nd International Conference on High Energy Physics (ICHEP2024), July 17-24, 2024, Prague, Czech Republic
      ICHEP2024, talk

    • T. Husek
      • QED radiative corrections in Monte Carlo simulations of pion and kaon decays,
      Kaons@CERN 2023, September 11-14, 2023, CERN, Switzerland
      Workshop summary: Eur. Phys. J. C 84 (2024) 4: 377, arXiv:2311.02923
      Kaons@CERN 2023, talk

    • T. Husek (with K. Kampf, S. Leupold, J. Novotný, E. Goudzovski)
      • Radiative corrections and form factors (not only) in Dalitz decays of lightest mesons,
      Precision tests of fundamental physics with light mesons, June 12-16, 2023, ECT*, Trento, Italy
      Precision tests 2023, talk

    • T. Husek
      • Three-pion scattering and isospin-3 three-particle K-matrix at NLO in ChPT,
      20th International Conference on Hadron Spectroscopy and Structure (HADRON 2023), June 5-9, 2023, Genova, Italy
      HADRON2023, talk

    • T. Husek
      • Radiative modes \(K^+\to\pi^+\gamma^*\gamma^{(*)}\) and the \(K^+\to\pi^+4e\) decay,
      International Conference on Kaon Physics 2022 (KAON2022), September 13-16, 2022, Ōsaka, Japan
      J. Phys. Conf. Ser. 2446 (2023): 012016, arXiv:2211.11599
      KAON2022, talk

    • T. Husek (with K. Kampf, S. Leupold, J. Novotný, E. Goudzovski)
      • Radiative corrections and form factors in Dalitz decays of lightest pseudoscalar mesons and \(\Sigma^0\),
      Radiative corrections from medium to high energy experiments, July 18-22, 2022, ECT*, Trento, Italy
      Related review article on radiative corrections: arXiv:2306.14578
      Radiative corrections 2022, talk

    • T. Husek (with J. Bijnens and M. Sjö)
      • Six-meson amplitude in QCD-like theories,
      XLI International Conference on High Energy Physics (ICHEP2022), July 6-13, 2022, Bologna, Italy
      ICHEP2022, talk

    • T. Husek (with J. Bijnens)
      • Three-pion scattering in Chiral Perturbation Theory,
      arXiv:2204.00375

      • Partikeldagarna 2021
        • November 22-23, 2021, Göteborg, Sweden
        Partikeldagardna 2021, talk

      • 10th International Workshop on Chiral Dynamics (CD2021)
        • November 15-19, 2021, Beijning, China (virtually)
        PoS 413 CD2021 (2024): 041
        CD2021, talk

      • 19th International Conference on Hadron Spectroscopy and Structure in memoriam Simon Eidelman (HADRON2021)
        • July 26-31, 2021, Mexico City, Mexico (virtually)
        Rev. Mex. Fis. Suppl. 3 (2022): 0308073
        HADRON2021, talk

    • T. Husek (with S. Leupold)
      • Radiative corrections for the decay \(\Sigma^0\to\Lambda e^+e^-\),
      Partikeldagarna 2020, November 23-25, 2020, Uppsala, Sweden (virtually)
      Partikeldagarna 2020, talk

    • 40th International Conference on High Energy Physics (ICHEP2020)
      • July 28 - August 6, 2020, Prague, Czech Republic

      • T. Husek (with S. Leupold)
        • Radiative corrections for the decay \(\Sigma^0\to\Lambda e^+e^-\),
        PoS 390 ICHEP2020 (2021): 464, arXiv:2012.15759
        ICHEP2020, talk

      • T. Husek (with K. Monsálvez-Pozo, J. Portolés)
        • Lepton-flavour violation in hadronic tau decays and \(\ell\)–\(\tau\) conversion in nuclei,
        PoS 390 ICHEP2020 (2021): 381, arXiv:2012.15760
        ICHEP2020, talk

    • T. Husek (with K. Kampf, S. Leupold, J. Novotný, E. Goudzovski)
      • Radiative corrections for Dalitz decays of \(\pi^0\), \(\eta^{(\prime)}\) and \(\Sigma^0\),
      arXiv:1911.06820

      • XVIII International Conference on Hadron Spectroscopy and Structure (HADRON2019)
        • August 16-21, 2019, Guilin, China
        Hadron Spectroscopy and Structure (2019): 381-385, 0063
        HADRON2019, talk

      • 22nd High-Energy Physics International Conference in Quantum Chromodynamics (QCD19)
        • July 2-5, 2019, Montpellier, France
        Nucl. Part. Phys. Proc. 309-311 (2020): 107-110
        QCD19, talk

    • T. Husek (with K. Kampf, S. Leupold, J. Novotný, E. Goudzovski)
      • Radiative corrections in Dalitz decays of \(\pi^0\), \(\eta\) and \(\eta^\prime\) mesons,
      arXiv:1811.12350

      • X CPAN Days
        • October 29-31, 2018, Salamanca, Spain
        XCPAN, talk

      • 9th International Workshop on Chiral Dynamics (CD18)
        • September 17-22, 2018, Durham NC, USA
        PoS 317 CD2018 (2019): 067
        CD18, talk

      • XIIIth Quark Confinement and the Hadron Spectrum (ConfXIII)
        • July 31 - August 6, 2018, Maynooth, Ireland
        PoS 336 Confinement2018 (2018): 078
        ConfXIII, talk

      • 15th International Workshop on Meson Physics (MESON2018)
        • June 7-12, 2018, Kraków, Poland
        EPJ Web Conf. 199 (2019): 02015
        MESON2018, talk

    • T. Husek (with K. Kampf, S. Leupold, J. Novotný)
      • Decays of neutral pions: Electromagnetic transition form factor and radiative corrections,
      XIIth Quark Confinement and the Hadron Spectrum, August 28 - September 4, 2016, Thessaloniki, Greece
      EPJ Web Conf. 137 (2017): 05006
      ConfXII, talk

    • T. Husek (with K. Kampf, S. Leupold, J. Novotný)
      • Electromagnetic form factors and radiative corrections in decays of neutral pions,
      14th International Workshop on Meson Production, Properties and Interaction, June 2-7, 2016, Kraków, Poland
      EPJ Web Conf. 130 (2016): 04002
      MESON2016, poster

    • T. Husek (with S. Leupold)
      • Decays of neutral pions: Electromagnetic form factors and radiative corrections,
      Svenskt kärnfysikermöte och SFAIR årsmöte 2015, November 9-11, 2015, Lund, Sweden
      SFS-KF, talk

    • T. Husek, K. Kampf, J. Novotný
      • Corrections Beyond the Leading Order in Processes \(\pi^0\to e^+e^−\) and \(\pi^0\to e^+e^−\gamma\),
      Quark Confinement and the Hadron Spectrum XI, September 7-12, 2014, St. Petersburg, Russia
      AIP Conf. Proc. 1701 (2016): 040008
      ConfXI, talk

    Links:

      THEP, Lund
      IFIC, Instituto de Física Corpuscular
      Institute of Particle and Nuclear Physics
      Faculty of Mathematics and Physics