2016/08/28 by N. L. Belyaev, N. Belyaev, R. Konoplich +4
Physics and Astronomy · #Boson #Elementary particle #FOS: Physical sciences #High Energy Physics - Phenomenology (hep-ph) #High-Energy Particle Collisions Research #Nuclear physics #Observable #Particle (ecology) #Particle physics #Particle physics theoretical and experimental studies #Photon #Physics #Quantum Chromodynamics and Particle Interactions #Quantum mechanics #Quark #Spin (aerodynamics) #Tensor (intrinsic definition) #Vector boson #hep-ph
paper · pdf · doi:10.48550/arxiv.1608.07768
published in arXiv (Cornell University) (Cornell University) · 16 pages, 4 figures
arxiv created 2016/08/28 · openalex publication_date 2016/08/28 · arxiv updated 2016/08/30 · openalex created_date 2016/09/16 · openalex updated_date 2026/08/05
We study observables sensitive to tensor structure of interactions of a hypothetical heavy spin-0 particle. It is assumed that the interactions of this particle are primary with photons; interactions with vector bosons gg, WW, ZZ, and quarks tt are suppressed. The above assumptions favor the production of this hypothetical particle through the vector boson fusion mechanism structurally dominated by γγ and γZ interactions. This particle will be produced in association with two light quarks. It is shown that the difference in azimuthal angle between the tagging jets provides an observable sensitive to the CP properties of this hypothetical particle.