Projects funded by the NCN

Information on the principal investigator and host institution

Information of the project and the call

Keywords

Equipment

Delete all

MACHINE LEARNING AND MULTIDIMENSIONAL OBSERVABLES - A NOVEL APPROACH TO PRECISION MEASUREMENTS OF THE STANDARD MODEL PARAMETERS AND HIGGS CP PARITY IN PROTON-PROTON COLLISIONS AT LHC

2017/27/B/ST2/01391

Keywords:

elementary particle physics Monte Carlo simulations

Descriptors:

  • ST2_1: Fundamental interactions and fields
  • ST2_2: Particle physics

Panel:

ST2 - Fundamental constituents of matter: particle, nuclear, plasma, atomic, molecular, gas and optical physics

Host institution :

Uniwersytet Jagielloński, Wydział Fizyki, Astronomii i Informatyki Stosowanej

woj. małopolskie

Other projects carried out by the institution 

Principal investigator (from the host institution):

prof. Elżbieta Richter-Wąs 

Number of co-investigators in the project: 8

Call: OPUS 14 - announced on 2017-09-15

Amount awarded: 531 200 PLN

Project start date (Y-m-d): 2018-07-17

Project end date (Y-m-d): 2023-07-16

Project duration:: 60 months (the same as in the proposal)

Project status: Project settled

Project description

Download the project description in a pdf file

Note - project descriptions were prepared by the authors of the applications themselves and placed in the system in an unchanged form.

Equipment purchased [PL]

  1. laptop (2 szt.) (16 000 PLN)

Information in the final report

  • Publication in academic press/journals (24)
  • Articles in post-conference publications (7)
  1. Measurement of W±Z production cross sections and gauge boson polarisation in pp collisions at s√=13 TeV with the ATLAS detector
    Authors:
    ATLAS Collaboration (E. Richter-Was)
    Academic press:
    Eur. Phys. J (rok: 2019, tom: 79, strony: 535), Wydawca: Springer
    Status:
    Published
    DOI:
    10.1140/epjc/s10052-019-7027-6 - link to the publication
  2. Measurement of the cross-section and charge asymmetry of W bosons produced in proton-proton collisions at s√=8 TeV with the ATLAS detector
    Authors:
    ATLAS Collaboration (E. Richter-Was)
    Academic press:
    Eur. Phys. J. C (rok: 2019, tom: 79, strony: 760), Wydawca: Springer
    Status:
    Published
    DOI:
    10.1140/epjc/s10052-019-7199-0 - link to the publication
  3. Observation of gauge boson joint-polarisation states in W±Zproduction from ppcollisions at √s=13TeV with the ATLAS detector
    Authors:
    ATLAS Collaboration (E. Richter-Was)
    Academic press:
    Physics Letters B (rok: 2023, tom: 843, strony: 137895), Wydawca: Elsevier
    Status:
    Published
    DOI:
    https://www.sciencedirect.com/science/article/pii/S0370269323002290?via%3Dihub - link to the publication
  4. Reconstruction and identification of boosted di-τ systems in a search for Higgs boson pairs using 13 TeV proton−proton collision data in ATLAS
    Authors:
    ATLAS Collaboration (E. Richter-Was)
    Academic press:
    JHEP (rok: 2020, tom: 11, strony: 163), Wydawca: Springer
    Status:
    Published
    DOI:
    10.1007/JHEP11(2020)163 - link to the publication
  5. Search for charged-lepton-flavour violation in Z-boson decays with the ATLAS detector
    Authors:
    Atlas Collaboration (E. Richter-Was)
    Academic press:
    Nature Physics (rok: 2021, tom: 17, strony: 819), Wydawca: Nature Portfolio
    Status:
    Published
    DOI:
    https://www.nature.com/articles/s41567-021-01225-z - link to the publication
  6. Search for heavy Higgs bosons decaying into two tau leptons with the ATLAS detector using pp collisions at s√=13 TeV
    Authors:
    ATLAS Collaboration (E. Richter-Was)
    Academic press:
    Phys. Rev. Lett. (rok: 2020, tom: 125, strony: 51801), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevLett.125.051801 - link to the publication
  7. Searches for lepton-flavour-violating decays of the Higgs boson in s√=13 TeV pp collisions with the ATLAS detector
    Authors:
    ATLAS Collaboration (E. Richter-Was)
    Academic press:
    Physics Letters B (rok: 2020, tom: 800, strony: 135069), Wydawca: Elsevier
    Status:
    Published
    DOI:
    10.1016/j.physletb.2019.135069 - link to the publication
  8. TAUOLA Update for Decay Channels with 𝑒+𝑒− Pairs in the Final State
    Authors:
    S. Antropov, Sw. Banerjee, Z. Wąs, J. Zaremba
    Academic press:
    Computer Physics Communication (rok: 2023, tom: 283, strony: 108592), Wydawca: Elsevier
    Status:
    Published
    DOI:
    https://www.sciencedirect.com/science/article/pii/S0010465522003113?via%3Dihub - link to the publication
  9. Test of CP invariance in vector-boson fusion production of the Higgs boson in the H→ττ channel in proton−proton collisions at s√ = 13 TeV with the ATLAS detector
    Authors:
    ATLAS Collaboration (E. Richter-Was)
    Academic press:
    Phys. Lett. B (rok: 2020, tom: 805, strony: 135426), Wydawca: Elsevier
    Status:
    Published
    DOI:
    10.1016/j.physletb.2020.135426 - link to the publication
  10. Deep Neural Network application: Higgs boson CP state mixing angle in 𝐻→𝜏𝜏 decay and at LHC
    Authors:
    K. Lasocha, E. Richter-Was, M. Sadowski, Z. Was
    Academic press:
    Physical Review D (rok: 2021, tom: 103, strony: 36003), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevD.103.036003 - link to the publication
  11. Adequacy of Effective Born for electroweak effects and TauSpinner algorithms for high energy physics simulated samples
    Authors:
    E. Richter-Was and Z. Was
    Academic press:
    Eur. Phys. J. Plus (rok: 2022, tom: 137, strony: 95), Wydawca: Springer
    Status:
    Published
    DOI:
    10.1140/epjp/s13360-021-02294-y - link to the publication
  12. Measurements of Higgs boson production cross-sections in the H→τ+τ− decay channel in pp collisions at s√=13TeV with the ATLAS detector
    Authors:
    Atlas Collaboration (E. Richter-Was)
    Academic press:
    JHEP (rok: 2022, tom: 8, strony: 175), Wydawca: Springer
    Status:
    Published
    DOI:
    10.1007/JHEP08(2022)175 - link to the publication
  13. Software Development Strategies for High-Energy Physics Simulations Based on Quantum Field Theory
    Authors:
    T. Przedzinski, M. Malawski and Z. Was
    Academic press:
    Computing in Science & Engineering (rok: 2020, tom: 22, strony: 86-98), Wydawca: IEEE Computer Society
    Status:
    Published
    DOI:
    brak - link to the publication
  14. Measurement of the energy response of the ATLAS calorimeter to charged pions from W ± → τ ±(→ π±ντ )ντ events in Run 2 data
    Authors:
    Atlas Collaboration (E. Richter-Was)
    Academic press:
    EPJC (rok: 2022, tom: 82, strony: 223), Wydawca: Springer
    Status:
    Published
    DOI:
    10.1140/epjc/s10052-022-10117-2 - link to the publication
  15. Search for Lepton-Flavor Violation in Z-Boson Decays with τ Leptons with the ATLAS Detector
    Authors:
    ATLAS COllaboration (E. Richter-Was)
    Academic press:
    Physical Review Letter (rok: 2021, tom: 127, strony: 271801), Wydawca: American Physics Society
    Status:
    Published
    DOI:
    10.1103/PhysRevLett.127.271801 - link to the publication
  16. Spin correlations in τ-lepton pair production due to anomalous magnetic and electric dipole moments
    Authors:
    Sw. Banerjee , A. Yu. Korchin and Z. Was
    Academic press:
    PHYSICAL REVIEW D (rok: 2022, tom: 106, strony: 113010), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevD.106.113010 - link to the publication
  17. Electron-positron, parton-parton and photon-photon production of ττ-lepton pairs: anomalous magnetic and electric dipole moments spin effects
    Authors:
    Banerjee, SW, Korchin A. Yu, Richter-Was, E, Was, Z
    Academic press:
    HEP-SPIRES (rok: 2023, tom: 2307,03526, strony: 27), Wydawca: HEP-SPIRES
    Status:
    Submitted
    DOI:
    brak - link to the publication
  18. Cross-section measurements of the Higgs boson decaying into a pair of tau-leptons in proton-proton collisions at s√=13 TeV with the ATLAS detector
    Authors:
    ATLAS Collaboration (E. Richter-Was)
    Academic press:
    Physical Review D (rok: 2019, tom: 99, strony: 72001), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevD.99.072001 - link to the publication
  19. Differential cross-section measurements for the electroweakproduction of dijets in association with aZboson inproton–proton collisions at ATLAS
    Authors:
    ATLAS Collaboration (E. Richter-Was)
    Academic press:
    Eur. Phys. J. C (rok: 2021, tom: 81, strony: 163), Wydawca: Springer
    Status:
    Published
    DOI:
    10.1140/epjc/s10052-020-08734-w - link to the publication
  20. Search for resonant and non-resonant Higgs boson pair production in the b b tau taudecay channel using 13TeV pp collision data from the ATLAS detector
    Authors:
    ATLAS Collaboration (E. Richter-Was)
    Academic press:
    JHEP (rok: 2023, tom: 7, strony: 40), Wydawca: Springer
    Status:
    Published
    DOI:
    10.1007/JHEP07(2023)040 - link to the publication
  21. The HepMC3 event record library for Monte Carlo event generators
    Authors:
    A. Buckley et al. (T. Przedzinski)
    Academic press:
    Computer Physics Communication (rok: 2021, tom: 260, strony: 107310), Wydawca: Elsevier
    Status:
    Published
    DOI:
    10.1016/j.cpc.2020.107310 - link to the publication
  22. Evaluation of Photos Monte Carlo ambiguities in case of four fermion final states
    Authors:
    A. Kusina and Z.Was
    Academic press:
    Eur. Phys. J. C (rok: 2023, tom: 83, strony: 65), Wydawca: Springer
    Status:
    Published
    DOI:
    10.1140/epjc/s10052-023-11175-w - link to the publication
  23. Machine learning classification: Case of Higgs boson CP state in 𝐻→𝜏𝜏 decay at the LHC
    Authors:
    K. Lasocha , E. Richter-Was, D. Tracz, Z. Was, P. Winkowska
    Academic press:
    Physical Review D (rok: 2019, tom: 100, strony: 113001), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevD.100.113001 - link to the publication
  24. Measurement of the CP properties of Higgs boson interactions with τ -leptons with the ATLAS detector
    Authors:
    ATLAS Collaboration (E. Richter-Was)
    Academic press:
    Eur. Phys. J.C. (rok: 2023, tom: 83, strony: 563), Wydawca: Springer
    Status:
    Published
    DOI:
    10.1140/epjc/s10052-023-11583-y - link to the publication
  1. Symmetries of spin amplitudes: applications for factorization and Monte Carlo solutions
    Authors:
    Z. Was
    Conference:
    21st Hellenic School and Workshops on Elementary Particle Physics and Gravity (CORFU2021) (rok: 2021, ), Wydawca: Proceedings of Science
    Data:
    konferencja 29.08-8.09
    Status:
    Published
  2. KKMC-hh for Precision Electroweak Phenomenology atthe LHC
    Authors:
    Scott A. Yost, M. Dittrich, S. Jadach, B.F.L. Ward, Z. Was
    Conference:
    40th International Conference on High Energy physics - ICHEP2020 (rok: 2020, ), Wydawca: Proceedings of Science
    Data:
    konferencja 28.07-6.08
    Status:
    Published
  3. KKMChh: Matching CEEX Photonic ISR to a QED-Corrected Parton Shower
    Authors:
    Scott A. Yost , Stanislaw Jadach, B.F.L. Ward, Zbigniew Was
    Conference:
    ICHEP 2022 (rok: 2022, ), Wydawca: Proceedings of Science
    Data:
    konferencja 6-13.07
    Status:
    Published
  4. The τ lepton Monte Carlo Event Generation –imprinting New Physics models with exotic scalar or vector states into simulation samples
    Authors:
    Sw. Banerjee, D. Biswas, T. Przedzinski and Z. Was
    Conference:
    STRONG 2020 Virtual Workshop, Frascati, November 2021 (rok: 2021, ), Wydawca: Univrstiry of York
    Data:
    konferencja 14-16 September
    Status:
    Published
  5. LHC Higgs CP Sensitive Observables in H->tautau, tau->3pi nu and Machine Learning Benefits
    Authors:
    E. Richter-Was, Z. Was.
    Conference:
    54th Rencontres de Moriond on QCD and High Energy Interactions (Moriond QCD 2019) (rok: 2019, ), Wydawca: Rencontres de Moriond
    Data:
    konferencja 23-30 Mar
    Status:
    Published
  6. Monte Carlo Event Generator updates, for τ pair events at Belle II energies
    Authors:
    Sw. Banerjee, D. Biswas, T. Przedzinski and Z. Was
    Conference:
    International Workshop on Tau Lepton Physics, TAU2021 (rok: 2021, ), Wydawca: Bloomington IN
    Data:
    konferencja 27.09-1.10
    Status:
    Published
  7. Monte Carlo, fitting and Machine Learning for Tau leptons
    Authors:
    V. Cherepanov, E. Richter-Was, Z. Was
    Conference:
    15th International Workshop on Tau Lepton Physics (rok: 2018, ), Wydawca: SciPost Foundation
    Data:
    konferencja 24-28 September
    Status:
    Published

O Narodowym Centrum Nauki

Finansowanie nauki

Współpraca zagraniczna

Centrum prasowe

Deklaracja dostępności
Przetwarzanie danych osobowych
Polityka cookies

Partnerzy