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CP violation measurements in neutral kaon system at Fermilab

Conference ·
OSTI ID:10173277
Current results on the direct CP-violation measurements {var_epsilon}{prime}/{var_epsilon} in neutral kaon system at Fermilab (E731) in US are reviewed. The method used also allowed precise determinations of several other kaon decay parameters, {Delta}m, {Delta}{Phi} and {Phi}{sub {plus_minus}} for stringent test on CPT invariance. New results of rare kaon decays from E799-I for K{sub L} {yields} {pi}{sup 0}e{sup +}e{sup {minus}}, {pi}{sup 0}{mu}{sup +}{mu}{sup {minus}}, {pi}{sup 0}v{bar v} and e{sup +}e{sup {minus}}e{sup +}e{sup {minus}} are also presented here. We then discuss the current status of the new KTeV experiment and the future prospects of the possible kaon experiments at Fermilab Main Injector.
Research Organization:
Fermi National Accelerator Lab., Batavia, IL (United States)
Sponsoring Organization:
USDOE, Washington, DC (United States)
DOE Contract Number:
AC02-76CH03000
OSTI ID:
10173277
Report Number(s):
FNAL/C--94/214; CONF-940327--9; ON: DE94016526
Country of Publication:
United States
Language:
English