Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Krzysztof Mȩkała"'
Autor:
Kateryna Korshynska, Maximilian Löschner, Mariia Marinichenko, Krzysztof Mękała, Jürgen Reuter
Publikováno v:
European Physical Journal C: Particles and Fields, Vol 84, Iss 6, Pp 1-13 (2024)
Abstract We study the discrimination power of future multi-TeV muon colliders for a large set of models with extended gauge symmetries and additional neutral gauge bosons (“ $$Z'$$ Z ′ -models”). Our study is carried out using a $$\chi ^2$$ χ
Externí odkaz:
https://doaj.org/article/d2065e08fb984398b665213aeb915ec1
Publikováno v:
Journal of High Energy Physics, Vol 2024, Iss 3, Pp 1-14 (2024)
Abstract In this paper we investigate how well the nature of heavy neutral leptons can be determined at a future lepton collider, after its potential discovery. Considered in a simplified model are prompt decays of the neutrino in the mass range from
Externí odkaz:
https://doaj.org/article/69a7d7f4a4304c2c9f2f2733c0064754
Publikováno v:
Physics Letters B, Vol 841, Iss , Pp 137945- (2023)
Neutrinos are the most elusive particles known. Heavier sterile neutrinos mixing with the standard neutrinos might solve the mystery of the baryon asymmetry of the universe. In this letter, we show that among all future energy frontier accelerators,
Externí odkaz:
https://doaj.org/article/7e03133fd62d4980875c7a6b471c5b9a
Publikováno v:
Journal of High Energy Physics, Vol 2020, Iss 8, Pp 1-31 (2020)
Abstract We discuss the possibility to detect spin 0, 1 and 1 2 $$ \raisebox{1ex}{$1$}\!\left/ \!\raisebox{-1ex}{$2$}\right. $$ dark matter (DM) at future e + e − colliders. The models considered here are simple, consistent and renormalizable field
Externí odkaz:
https://doaj.org/article/0e247dc7388f4c0ea19d10653fb016d1
Publikováno v:
SciPost Physics Proceedings, Iss 8, p 091 (2022)
The Compact Linear Collider (CLIC) is a proposed TeV-scale high-luminosity electron-positron collider at CERN. The first CLIC running stage, at 380 GeV, will focus on precision Higgs boson and top quark studies while the main aim of the subsequent hi
Externí odkaz:
https://doaj.org/article/5ab39884d18a4f5c8e561fe1324b058c
Autor:
Jan Kalinowski, Wojciech Kotlarski, Krzysztof Mȩkała, Paweł Sopicki, Aleksander Filip Żarnecki
Publikováno v:
European Physical Journal C: Particles and Fields, Vol 81, Iss 10, Pp 1-15 (2021)
Abstract As any $$e^+e^-$$ e + e - scattering process can be accompanied by a hard photon emission from the initial state radiation, the analysis of the energy spectrum and angular distributions of those photons can be used to search for hard process
Externí odkaz:
https://doaj.org/article/a6b2654fb0b0475c938d3399183f34d7
Autor:
Jan Kalinowski, Krzysztof Mȩkała, Pawel Sopicki, Wojciech Kotlarski, Aleksander Filip Żarnecki
Publikováno v:
European Physical Journal C: Particles and Fields, Vol 81, Iss 10, Pp 1-15 (2021)
European Physical Journal
European Physical Journal
As any $e^+e^-$ scattering process can be accompanied by a hard photon emission from the initial state radiation, the analysis of the energy spectrum and angular distributions of those photons can be used to search for hard processes with an invisibl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::42db98ec611004745168f810c1f55962
Publikováno v:
Journal of High Energy Physics, Vol 2022, Iss 6, Pp 1-21 (2022)
Abstract Neutrinos are among the most mysterious particles in nature. Their mass hierarchy and oscillations, as well as their antiparticle properties, are being intensively studied in experiments around the world. Moreover, in many models of physics
Externí odkaz:
https://doaj.org/article/c3b145042cec4c53b81d9efcff76c753