S-MATRIX DESCRIPTION OF KL AND KS DECAYS

被引：20

作者：

DURAND, L

MCVOY, KW

机构：

[1] Department of Physics, University of Wisconsin, Madison

来源：

PHYSICAL REVIEW LETTERS | 1969年 / 23卷 / 01期

关键词：

D O I：

10.1103/PhysRevLett.23.59

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We show how the usual phenomenological description of the decays of the KS and KL mesons can be derived in a unified manner beginning from a description of the KS and KL states as overlapping resonances in a scattering matrix. The unitarity relations for overlapping resonances in a CPT-invariant (but not CP- or T-invariant) theory play a crucial role in the discussion, and are treated in detail. © 1969 The American Physical Society.

引用

页码：59 / &

共 7 条

[1] REVIEW OF PARTICLE PROPERTIES
BARASHSCHMIDT, N
BARBAROG.A
PRICE, LR
ROSENFELD, AH
SODING, P
WOHL, CG
ROOS, M
CONFORTO, G
[J]. REVIEWS OF MODERN PHYSICS, 1969, 41 (01) : 109 - +
[2] CRONIN JW, 1968, 14 P INT C HIGH EN P, P281
[3] R-MATRIX THEORY OF NUCLEAR REACTIONS
LANE, AM
THOMAS, RG
[J]. REVIEWS OF MODERN PHYSICS, 1958, 30 (02) : 257 - 353
[4] PARTIAL-WIDTH FORMULATION OF UNITARITY SUM RULES FOR KL-KS DECAY
MCVOY, KW
[J]. PHYSICAL REVIEW LETTERS, 1969, 23 (01) : 56 - &
[5] MCVOY KW, TO BE PUBLISHED
[6] PHENOMENOLOGICAL ANALYSIS OF VIOLATION OF CP INVARIANCE IN DECAY OF KZERO + KBARZERO
WU, TT
YANG, CN
[J]. PHYSICAL REVIEW LETTERS, 1964, 13 (12) : 380 - &
[7] WU TT, 1966, 1965 P OXF INT C EL, P195

← 1 →