Projects funded by the NCN


Information on the principal investigator and host institution

Information of the project and the call

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A direct test of the time reversal symmetry in the neutral K meson system

2016/21/N/ST2/01727

Keywords:

discrete symmetries K meson symmetry tests

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):

Aleksander Gajos 

Number of co-investigators in the project: 2

Call: PRELUDIUM 11 - announced on 2016-03-15

Amount awarded: 86 400 PLN

Project start date (Y-m-d): 2017-03-22

Project end date (Y-m-d): 2020-03-21

Project duration:: 36 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. sprzęt komputerowy: komputer przenośny o wysokiej wydajności wraz z wyposażeniem: stacja dokująca, monitor zewnętrzny oraz zewnętrzny dysk twardy 4TB o szybkim interfejsie.

Information in the final report

  • Publication in academic press/journals (6)
  • Articles in post-conference publications (2)
  1. Tests of discrete symmetries and quantum coherence with neutral kaons at the KLOE-2 experiment
    Authors:
    A. Gajos on behalf of the KLOE-2 Collaboration
    Academic press:
    Acta Physica Polonica B (rok: 2017, tom: 48 no. 10, strony: 1975-1981), Wydawca: Uniwersytet Jagielloński
    Status:
    Published
    DOI:
    10.5506/APhysPolB.48.1975 - link to the publication
  2. Measurement of the charge asymmetry for the KS→πeν decay and test of CPT symmetry with the KLOE detector
    Authors:
    A. Anastasi,..., A.Gajos et al. [The KLOE-2 collaboration]
    Academic press:
    Journal of High Energy Physics (rok: 2018, tom: 1809, strony: 21), Wydawca: Springer
    Status:
    Published
    DOI:
    10.1007/JHEP09(2018)021 - link to the publication
  3. Upper limit on the η → π+π− branching fraction with the KLOE experiment
    Authors:
    D. Babusci, ..., A. Gajos et al. [The KLOE-2 Collaboration]
    Academic press:
    Journal of High Energy Physics (rok: 2020, tom: 10, strony: 47), Wydawca: Springer
    Status:
    Published
    DOI:
    10.1007/JHEP10(2020)047 - link to the publication
  4. Combination of KLOE σ(e+e−→π+π−γ(γ)) measurements and determination of aπ+π−μ in the energy range 0.10
    Authors:
    A. Anastani,..., A. Gajos et al. [The KLOE-2 collaboration]
    Academic press:
    Journal of High Energy Physics (rok: 2018, tom: 1803, strony: 173), Wydawca: Springer
    Status:
    Published
    DOI:
    10.1007/JHEP03(2018)173 - link to the publication
  5. Combined limit on the production of a light gauge boson decaying into μ+μ− and π+π−
    Authors:
    A.Anastasi,..., A.Gajos et al. [The KLOE-2 Collaboration]
    Academic press:
    Physics Letters B (rok: 2018, tom: 784, strony: 336-341), Wydawca: Elsevier
    Status:
    Published
    DOI:
    10.1016/j.physletb.2018.08.012 - link to the publication
  6. Measurement of the branching fraction for the decay KS→πμν with the KLOE detector
    Authors:
    D. Babusci, ..., A. Gajos et al. [The KLOE-2 Collaboration]
    Academic press:
    Physics Letters B (rok: 2020, tom: 804, strony: 135378), Wydawca: Elsevier
    Status:
    Published
    DOI:
    10.1016/j.physletb.2020.135378 - link to the publication
  1. Tests of discrete symmetries with the neutral kaon systemat the KLOE and KLOE-2 experiments
    Authors:
    A. Gajos on behalf of the KLOE-2 Collaboration
    Conference:
    7th Symposium on Symmetries in Subatomic Physics (rok: 2018, ), Wydawca: Springer
    Data:
    konferencja 10-15.06.2018
    Status:
    Published
  2. The KLOE-2 Experiment at DAΦNE
    Authors:
    A. Gajos on Behalf of the KLOE-2 Collaboration
    Conference:
    19th Lomonosov Conference on Elementary Particle Physics (rok: 2020, ), Wydawca: World Scientific (Singapore)
    Data:
    konferencja 22-28.08.2019
    Status:
    Accepted for publication