A search for relativistic fractionally charged particles in (anti)neutrino-deuterium interactions was performed using the CERN SPS wide-band neutrino beam and the Big European Bubble Chamber. The experiment established the following upper limit: quark/event <5×10-5 (90% confidence level) for charged particles with 0.3e<0.7e, interaction length >0.02, and mass mq<0.5 GeV. Other limits are quoted in the text. © 1988 The American Physical Society.
Allasia D., Angelini C., Baldini A., Bianchi F., Bobisut F., Borg A., et al. (1988). Search for fractionally charged particles in (anti)neutrino-deuterium interactions. PHYSICAL REVIEW D, 37(1), 219-221 [10.1103/PhysRevD.37.219].
Search for fractionally charged particles in (anti)neutrino-deuterium interactions
Capiluppi P.;Derkaoui J.;Giacomelli G.;Margiotta-Neri A.;Patrizii L.;Predieri F.;Rossi A. M.;Spurio M.;
1988
Abstract
A search for relativistic fractionally charged particles in (anti)neutrino-deuterium interactions was performed using the CERN SPS wide-band neutrino beam and the Big European Bubble Chamber. The experiment established the following upper limit: quark/event <5×10-5 (90% confidence level) for charged particles with 0.3e<0.7e, interaction length >0.02, and mass mq<0.5 GeV. Other limits are quoted in the text. © 1988 The American Physical Society.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
