Bell inequalities for entangled pairs of neutral kaons

Authors
Bramon, A Nowakowski, M
Citation
A. Bramon et M. Nowakowski, Bell inequalities for entangled pairs of neutral kaons, PHYS REV L, 83(1), 1999, pp. 1-5
Citations number
34
Categorie Soggetti
Physics
Journal title
PHYSICAL REVIEW LETTERS
ISSN journal
00319007 → ACNP
Volume
83
Issue
1
Year of publication
1999
Pages
1 - 5
Database
ISI
SICI code
0031-9007(19990705)83:1<1:BIFEPO>2.0.ZU;2-A
Abstract
We extend the use of Bell inequalities to Phi --> K-0(K) over bar(0) decays by exploiting analogies and differences to the well-known and experimental ly verified singlet-spin case. Contrasting with other analyses, our Bell in equalities are violated by quantum mechanics and can strictly be derived fr om local realistic theories. In principle, quantum mechanics could then be tested using unstable, oscillating states governed by a CP-violating Hamilt onian.