Projects funded by the NCN

Information on the principal investigator and host institution

Information of the project and the call

Keywords

Equipment

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The Z-boson resonance at three loops and New Physics effects

2017/25/B/ST2/01987

Keywords:

Standard Model multiloop integrals Mellin-Barnes representation precise calculations electroweak observables e+e- colliders new physics models heavy neutrinos

Descriptors:

  • ST2_2: Particle physics
  • ST1_16: Numerical analysis
  • ST2_1: Fundamental interactions and fields

Panel:

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

Host institution :

Uniwersytet Śląski w Katowicach, Wydział Nauk Ścisłych i Technicznych

woj. śląskie

Other projects carried out by the institution 

Principal investigator (from the host institution):

prof. Janusz Gluza 

Number of co-investigators in the project: 7

Call: OPUS 13 - announced on 2017-03-15

Amount awarded: 395 460 PLN

Project start date (Y-m-d): 2018-01-26

Project end date (Y-m-d): 2023-01-25

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. 2 notebooki (12 000 PLN)

Information in the final report

  • Publication in academic press/journals (10)
  • Articles in post-conference publications (7)
  • Book publications / chapters in book publications (4)
  1. Scalar 1-loop Feynman integrals as meromorphic functions in space-time dimension d
    Authors:
    K. H. Phan and T. Riemann
    Academic press:
    Phys Lett B (rok: 2019, tom: 791, strony: 257), Wydawca: Elsevier
    Status:
    Published
    DOI:
    10.1016/j.physletb.2019.02.044 - link to the publication
  2. Toward Three-Loop Feynman Massive Diagram Calculations
    Authors:
    Ievgen Dubovyk, Johann Usovitsch and Krzysztof Grzanka
    Academic press:
    Symmetry (rok: 2021, tom: 13, strony: 975), Wydawca: MDPI
    Status:
    Published
    DOI:
    10.3390/sym13060975 - link to the publication
  3. Electroweak pseudo-observables and Z-boson form factors at two-loop accuracy
    Authors:
    Ievgen Dubovyk, Ayres Freitas, Janusz Gluza, Tord Riemann, Johann Usovitsch
    Academic press:
    Journal of High Energy Physics (rok: 2019, tom: 113, strony: 23), Wydawca: Springer
    Status:
    Published
    DOI:
    10.1007/JHEP08(2019)113 - link to the publication
  4. Evaluation of multi-loop multi-scale Feynman integrals for precision physics
    Authors:
    Ievgen Dubovyk, Ayres Freitas, Janusz Gluza, Krzysztof Grzanka, Martijn Hidding, Johann Usovitsch
    Academic press:
    Physical Review D Letters (rok: 2022, tom: 1, strony: 1), Wydawca: APS
    Status:
    Published
    DOI:
    10.1103/PhysRevD.106.L111301 - link to the publication
  5. General neutrino mass spectrum and mixing properties in seesaw mechanisms
    Authors:
    Wojciech Flieger, Janusz Gluza
    Academic press:
    Chinese Physics C (rok: 2021, tom: 45, strony: 23106), Wydawca: Chinese Physical Society and the Institute of High Energy Physics of the Chinese Academy of Sciences and the Institute of Modern Physics of the Chinese Academy of Sciences and IOP Publishing Ltd
    Status:
    Published
    DOI:
    10.1088/1674-1137/abcd2f - link to the publication
  6. TVID 2: Evaluation of planar-type three-loop self-energy integrals with arbitrary masses
    Authors:
    Stefan Bauberger, Ayres Freitas, Daniel Wiegand
    Academic press:
    Journal of High Energy Physics (rok: 2020, tom: 24, strony: 26), Wydawca: Springer
    Status:
    Published
    DOI:
    10.1007/JHEP01(2020)024 - link to the publication
  7. Computer package DIZET v. 6.45
    Authors:
    Andrej Arbuzov; Janusz Gluza; Lidia Kalinovskaya; Sabine Riemann; Tord Riemann, Vitaly Yermolchyk
    Academic press:
    Computer Physics Communications (rok: 2023, ), Wydawca: Elsevier
    Status:
    Accepted for publication
    DOI:
    brak - link to the publication
  8. Complete electroweak two-loop corrections to Z boson production and decay
    Authors:
    I. Dubovyk, A. Freitas, J. Gluza, T. Riemann and J. Usovitsch
    Academic press:
    Phys Lett B (rok: 2018, tom: 783, strony: 86), Wydawca: Elsevier
    Status:
    Published
    DOI:
    10.1016/j.physletb.2018.06.037 - link to the publication
  9. New limits on neutrino non-unitary mixings based on prescribed singular values
    Authors:
    Wojciech Flieger, Janusz Gluza, Kamil Porwit
    Academic press:
    Journal of High Energy Physics (rok: 2020, tom: 3, strony: 169), Wydawca: Springer
    Status:
    Published
    DOI:
    10.1007/JHEP03(2020)169 - link to the publication
  10. Feynman parameter integration through differential equations
    Authors:
    Martijn Hidding, Johann Usovitsch
    Academic press:
    Journal of High Energy Physics , Wydawca: Springer
    Status:
    Submitted
    DOI:
    https://inspirehep.net/literature/2103446 - link to the publication
  1. Theory Requirements and Possibilities for the FCC-ee and other Future High Energy and Precision Frontier Lepton Colliders
    Authors:
    Alain Blondel, Ayres Freitas, Janusz Gluza, Tord Riemann, Sven Heinemeyer, Stanislaw Jadach, Patrick Janot
    Conference:
    CERN Council Open Symposium on the Update of European Strategy for Particle Physics (EPPSU) (rok: 2019, ), Wydawca: CERN
    Data:
    konferencja 2019-05-13. Granada, Spain (C19-05-13.2)
    Status:
    Published
    DOI:
    link to the publication
  2. Studies of Non-standard Particle Mixings Through Singular Values
    Authors:
    W. Flieger, K. Porwit, J. Gluza
    Conference:
    43rd International Conference of Theoretical Physics : Matter to the Deepest, Recent Developments In Physics Of Fundamental Interactions (MTTD2019) (rok: 2019, ), Wydawca: Acta Phys.Polon. B50 (2019) 1729
    Data:
    konferencja 1-6.09.2019
    Status:
    Published
    DOI:
    link to the publication
  3. MBnumerics: Numerical integration of Mellin-Barnes integrals in physical regions
    Authors:
    J. Usovitsch, I. Dubovyk and T.Riemann
    Conference:
    Loops and Legs (rok: 2018, ), Wydawca: PoS
    Data:
    konferencja 2018
    Status:
    Published
    DOI:
    link to the publication
  4. New constraints on heavy neutral leptons coming from oscillation data analysis and precision e+e- physics
    Authors:
    Wojciech Flieger, Krzysztof Grzanka
    Conference:
    ICHEP2020 (rok: 2020, ), Wydawca: PoS
    Data:
    konferencja 30 July-5 August
    Status:
    Published
    DOI:
    link to the publication
  5. Optimizing the Mellin--Barnes Approach to Numerical Multiloop Calculations
    Authors:
    Ievgen Dubovyk, Janusz Gluza, Tord Riemann
    Conference:
    43rd International Conference of Theoretical Physics : Matter to the Deepest, Recent Developments In Physics Of Fundamental Interactions (MTTD2019) (rok: 2019, ), Wydawca: Acta Physica Polonica B
    Data:
    konferencja 1-6.09-2019
    Status:
    Published
    DOI:
    link to the publication
  6. Electroweak precision pseudo-observables at the e+e− Z-resonance peak
    Authors:
    Ievgen Dubovyk, Ayres Freitas, Janusz Gluza, Krzysztof Grzanka, Tord Riemann
    Conference:
    ICHEP2020 (rok: 2020, ), Wydawca: PoS
    Data:
    konferencja 30 July-5 August
    Status:
    Published
    DOI:
    link to the publication
  7. Matrix norms and search for sterile neutrinos
    Authors:
    Wojciech Flieger, Franciszek Pindel, Kamil Porwit
    Conference:
    Corfu Summer Institute 2018 "School and Workshops on Elementary Particle Physics and Gravity" (CORFU2018) (rok: 2019, ), Wydawca: Proceedings of Science
    Data:
    konferencja 31 August-28 September 2018.
    Status:
    Published
    DOI:
    link to the publication
  1. Mellin-Barnes Integrals: A Primer on Particle Physics Applications
    Authors:
    Ievgen Dubovyk, Janusz Gluza, Gabor Somogyi
    Book:
    Mellin-Barnes Integrals: A Primer on Particle Physics Applications (rok: 2022, tom: Lecture Notes in Physics, strony: 1-283), Wydawca: Springer
    Status:
    Published
    DOI:
    link to the publication
  2. Editor's note, Introduction and overview
    Authors:
    A. Blondel et al (JG -corresponding editor)
    Book:
    Theory report on the 11th FCC-ee workshop, Yellow Report Monograph (rok: 2019, tom: 3, strony: 1-248), Wydawca: CERN
    Status:
    Accepted for publication
    DOI:
    link to the publication
  3. Standard Model Theory for the FCC-ee Tera-Z stage
    Authors:
    A Blondel et al
    Book:
    CERN Report (rok: 2019, tom: CERN YR 3, strony: 1-237), Wydawca: CERN
    Status:
    Submitted
    DOI:
    link to the publication
  4. Theoretical uncertainties for electroweak and Higgs-boson precision measurements at FCC-ee
    Authors:
    A. Freitas et al. (14 authors)
    Book:
    Preprint, DESY-19-105 (rok: 2019, tom: DESY-19-105, strony: 20), Wydawca: arxiv and CERN preprint server
    Status:
    Published
    DOI:
    link to the publication

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