Skip to main content

Bell's inequality in charmonium decays &\eta_c\to\Lambda\bar{\Lambda}\hbox{,}\; \chi_c\to\Lambda\bar{\Lambda} ; and &J/\psi\to\Lambda\bar{\Lambda} ;

The full text article is temporarily unavailable.

We apologise for the inconvenience. Please try again later.


This paper addresses the issue of checking Bell's inequalities in elementary particle physics. A new expression for the Bell inequality is proposed in terms of experimentally measurable angular observables. As an example, the degree of violation of the Bell inequality in the decays &\eta_c\to\Lambda\bar{\Lambda}, \chi_c\to\Lambda\bar{\Lambda} ; and &J/\psi\to\Lambda\bar{\Lambda} ; is studied.

Document Type: Research Article


Publication date:

  • Access Key
  • Free ContentFree content
  • Partial Free ContentPartial Free content
  • New ContentNew content
  • Open Access ContentOpen access content
  • Partial Open Access ContentPartial Open access content
  • Subscribed ContentSubscribed content
  • Partial Subscribed ContentPartial Subscribed content
  • Free Trial ContentFree trial content
Cookie Policy
Cookie Policy
Ingenta Connect website makes use of cookies so as to keep track of data that you have filled in. I am Happy with this Find out more