Precision measurement of the direct CP violation parameter. var epsilon. prime /. var epsilon. via the four K yields 2. pi. decay modes and a high sensitivity search for CP violating rare K sub L decays, Task J
This report discusses the progress on the measurement of the direct CP violation parameter {var epsilon}{prime}/{var epsilon} and the rare KL decay. The progress has been as follows: (A) results from the complete E731 data set which was collected in the 1987/88 fixed target run; preparations for and the taking of the data for (B) E773 (CPT symmetry test) and (C) E799 (rare decay study); and finally (D) R D for a new detector to further study {var epsilon}{prime}/{var epsilon} and rate decays.
- Research Organization:
- Chicago Univ., IL (United States)
- Sponsoring Organization:
- DOE; USDOE, Washington, DC (United States)
- DOE Contract Number:
- FG02-90ER40560
- OSTI ID:
- 5083692
- Report Number(s):
- DOE/ER/40560-3J; ON: DE92016293
- Country of Publication:
- United States
- Language:
- English
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Precision measurement of the direct CP violation parameter {var_epsilon}{prime}/{var_epsilon} via the four K {yields} 2{pi} decay modes and a high sensitivity search for CP violating rare K{sub L} decays, Task J. Progress report, May 1, 1991--April 30, 1992
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Technical Report
·
Tue Mar 31 23:00:00 EST 1992
·
OSTI ID:10154988
A high sensitivity search for CP violating rare K[sub L] decays and precision measurement of the direct CP violation parameter [epsilon][prime]/[epsilon] via the four K [yields] 2[pi] decay modes, Task J
Technical Report
·
Sat May 01 00:00:00 EDT 1993
·
OSTI ID:6326950
A high sensitivity search for CP violating rare K{sub L} decays and precision measurement of the direct CP violation parameter {epsilon}{prime}/{epsilon} via the four K {yields} 2{pi} decay modes, Task J. Progress report, May 1, 1992--April 30, 1993
Technical Report
·
Sat May 01 00:00:00 EDT 1993
·
OSTI ID:10164096
Related Subjects
662120 -- General Theory of Particles & Fields-- Symmetry
Conservation Laws
Currents & Their Properties-- (1992-)
662350* -- Decays of Mesons-- (1992-)
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
BOSONS
CP INVARIANCE
DECAY
DOCUMENT TYPES
ELEMENTARY PARTICLES
HADRONS
INVARIANCE PRINCIPLES
KAONS
MEASURING METHODS
MESONS
PARTICLE DECAY
PROGRESS REPORT
PSEUDOSCALAR MESONS
STRANGE MESONS
STRANGE PARTICLES
SYMMETRY BREAKING
WEAK PARTICLE DECAY
Conservation Laws
Currents & Their Properties-- (1992-)
662350* -- Decays of Mesons-- (1992-)
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
BOSONS
CP INVARIANCE
DECAY
DOCUMENT TYPES
ELEMENTARY PARTICLES
HADRONS
INVARIANCE PRINCIPLES
KAONS
MEASURING METHODS
MESONS
PARTICLE DECAY
PROGRESS REPORT
PSEUDOSCALAR MESONS
STRANGE MESONS
STRANGE PARTICLES
SYMMETRY BREAKING
WEAK PARTICLE DECAY