SEARCH FOR A CP-NONCONSERVING ASYMMETRY IN DECAY KLO-]PI+PI-PIO

被引：7

作者：

BLANPIED, WA

LEVIT, LB

ENGELS, E

GOITEIN, M

KIRK, T

RYAN, DG

STAIRS, DG

机构：

[1] Physics Department, Case Western Reserve University, Cleveland, OH

[2] Physics Department, Harvard University, Cambridge, MA

[3] Physics Department, McGill University, Montreal, Que.

来源：

PHYSICAL REVIEW LETTERS | 1968年 / 21卷 / 24期

关键词：

D O I：

10.1103/PhysRevLett.21.1650

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We have looked for a possible CP-nonconserving asymmetry in the momentum spectra of the charged mesons in the decay KL0+-0. No significant asymmetry was observed. Making the linear spectrum approximation, we obtain for the CP-nonconserving parameter, , +0.001 0.004. © 1968 The American Physical Society.

引用

页码：1650 / &

共 8 条

[1] MEASUREMENT OF CHARGE ASYMMETRY IN DECAY KL0-]PI+-+E-++V
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[2] LIMITS ON ABSOLUTE VALUE DELTAT =3/2,5/2 AMPLITUDES AND CP NONINVARIANCE IN KPI3 DECAY
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[4] LEE TD, 1966, ANN REV NUCL SCI, V16, P564
[5] MEASUREMENT OF PION SPECTRA IN DECAY K20 -] PI+ + PI- + PI0
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[J]. PHYSICAL REVIEW, 1967, 157 (05): : 1233 - +
[6] NYGREN DR, PRIVATE COMMUNICATIO
[7] SMITH RC, 1968, B AM PHYS SOC, V13, P586
[8] CP-INVARIANCE VIOLATION WITH DELTAI GREATER THAN 1/2
TRUONG, TN
[J]. PHYSICAL REVIEW LETTERS, 1966, 17 (03) : 153 - &

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