Search for quarks in Proton-proton interactions at SQRT(s)=52,5 GeV

Giacomo D'Ali'Staiti, Massam, Contin, Basile, Zichichi, Zichichi, Cara Romeo, Sartorelli, Palmonari, Cifarelli, Giusti, Valenti, D'Ali

Risultato della ricerca: Article

7 Citazioni (Scopus)

Abstract

The results of an experiment to search for quarks in pp interactions, at a total centre of mass energy SQRT(s)=52,5GeV are reported. The experiment was sensitive to fractionally charged particles with 0,035e<=Q<=0,67e, beta=v/c>=0,1, and masses up to 21 GeV/c^2. The 90% confidence level on the ratio "quark flux/charged particles flux" is 5,11x10^-11 for Q=1/3e. This value holds true for particle produced with a mean transverse momentm of 0,4Gev/c.
Lingua originaleEnglish
pagine (da-a)171-186
Numero di pagine16
RivistaIl nuovo cimento
Volume45
Stato di pubblicazionePublished - 1978

All Science Journal Classification (ASJC) codes

  • Atomic and Molecular Physics, and Optics
  • Nuclear and High Energy Physics
  • Astronomy and Astrophysics

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    D'Ali'Staiti, G., Massam, Contin, Basile, Zichichi, Zichichi, Cara Romeo, Sartorelli, Palmonari, Cifarelli, Giusti, Valenti, & D'Ali (1978). Search for quarks in Proton-proton interactions at SQRT(s)=52,5 GeV. Il nuovo cimento, 45, 171-186.