Search for Slow Monopoles and Quarks

Tetsuro Mashimo, Kiyotomo Kawagoe, Masatoshi Koshiba

Research output: Contribution to journalArticle

7 Citations (Scopus)

Abstract

A search was made for heavy slow monopoles and quarks in the velocity range from 0.01 to 0.1 light velocity. The detector used is a scintillation counter hodoscope of S &=1.1 m2sr and of depth 21 cm Pb plus 52 cm plastic scintillator in total. The absence of candidates during the run time of 3800 hours sets an upper limit, 90% confidence level, of 1.5 x 10”11 cm_2sr-1sec_1 for magnetic monopoles, 2e/3 quarks, and for e/3 quarks.

Original languageEnglish
Pages (from-to)3067-3068
Number of pages2
Journaljournal of the physical society of japan
Volume51
Issue number10
DOIs
Publication statusPublished - Jan 1 1982
Externally publishedYes

All Science Journal Classification (ASJC) codes

  • Physics and Astronomy(all)

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