We report the first result from a search for highly ionizing particles at the LEP e+e- storage ring at CERN. Based on CR-39 plastic track detectors, this search is sensitive to Dirac monopoles with magnetic charges in the range 0.1gD<3.6gD, where 68.5egD. New upper limits are established on the production of monopoles with charge gD and mass up to 44.9 GeV/c2. © 1992 The American Physical Society.
Search for highly ionizing particles in e+e- annihilations at s=91.1 GeV / Kinoshita K.; Du R.; Giacomelli G.; Patrizii L.; Predieri F.; Serra P.; Spurio M.; Pinfold J.L.. - In: PHYSICAL REVIEW D. - ISSN 0556-2821. - STAMPA. - 46:3(1992), pp. R881-R884. [10.1103/PhysRevD.46.R881]
Search for highly ionizing particles in e+e- annihilations at s=91.1 GeV
Giacomelli G.;Patrizii L.;Predieri F.;Serra P.;Spurio M.;
1992
Abstract
We report the first result from a search for highly ionizing particles at the LEP e+e- storage ring at CERN. Based on CR-39 plastic track detectors, this search is sensitive to Dirac monopoles with magnetic charges in the range 0.1gD<3.6gD, where 68.5egD. New upper limits are established on the production of monopoles with charge gD and mass up to 44.9 GeV/c2. © 1992 The American Physical Society.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
