TEST OF CPT SYMMETRY THROUGH A DETERMINATION OF THE DIFFERENCE IN THE PHASES OF ETA00 AND ETA+- IN K-]2-PI DECAYS

被引:19
作者
KARLSSON, M
GOLLIN, GD
OKAMITSU, JK
TSCHIRHART, R
BARKER, A
BRIERE, RA
GIBBONS, LK
MAKOFF, G
PAPADIMITRIOU, V
PATTERSON, JR
SOMALWAR, S
WAH, YW
WINSTEIN, B
WINSTON, R
WOODS, M
YAMAMOTO, H
SWALLOW, E
BOCK, GJ
COLEMAN, R
ENAGONIO, J
HSIUNG, YB
STANFIELD, K
STEFANSKI, R
YAMANAKA, T
DEBU, P
PEYAUD, B
TURLAY, R
VALLAGE, B
机构
[1] UNIV CHICAGO,ENRICO FERMI INST,CHICAGO,IL 60637
[2] UNIV CHICAGO,DEPT PHYS,CHICAGO,IL 60637
[3] FERMI NATL ACCELERATOR LAB,BATAVIA,IL 60510
[4] CENS,DEPT PHYS PARTICULES ELEMENTAIRES,F-91191 GIF SUR YVETTE,FRANCE
关键词
D O I
10.1103/PhysRevLett.64.2976
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
Data collected by the E731 experiment at Fermilab were used to search for CPT violation in K0 decays by measuring the difference between the phases of the CP-violating parameters 00 and +- Our result, =-0.3°±2. 4°±1.2°, where the first error is statistical and the second systematic, is consistent with CPT symmetry. © 1990 The American Physical Society.
引用
收藏
页码:2976 / 2979
页数:4
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