IMPROVED EXPERIMENTAL LIMIT ON KL-]PI-0E+E-

被引：22

作者：

OHL, KE

ADAIR, RK

GREENLEE, HB

KASHA, H

MANNELLI, EB

SCHMIDT, MP

VAGINS, MR

JASTRZEMBSKI, E

LARSEN, RC

LEIPUNER, LB

MORSE, WM

SCHWARZ, CB

机构：

[1] BROOKHAVEN NATL LAB,DEPT PHYS,UPTON,NY 11973

[2] VASSAR COLL,DEPT PHYS & ASTRON,POUGHKEEPSIE,NY 12601

来源：

PHYSICAL REVIEW LETTERS | 1990年 / 64卷 / 23期

关键词：

D O I：

10.1103/PhysRevLett.64.2755

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We report on results of a dedicated search for the CP-violating decay KL. We have found no evidence for this decay mode and obtain a 90%-confidence upper limit of 5.5×10-9 for its branching ratio. © 1990 The American Physical Society.

引用

页码：2755 / 2758

页数：4

共 22 条

[1] NEW LIMIT ON KL-]PI0E+E- [J].

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, EC ;

BOCK, GJ ;

COLEMAN, R ;

ENAGONIO, J ;

HSIUNG, YB ;

TSCHIRHART, R ;

STANFIELD, K ;

STEFANSKI, R ;

YAMANAKA, T ;

GOLLIN, GD ;

KARLSSON, M ;

OKAMITSU, JK ;

DEBU, P ;

PEYAUD, B ;

TURLAY, R ;

VALLAGE, B .

PHYSICAL REVIEW D, 1990, 41 (11) :3546-3547

[2] SEARCH FOR THE DECAY KL-]PI-OE+E- [J].

BARR, GD ;

CLARKE, P ;

COWARD, D ;

CUNDY, D ;

DOBLE, N ;

GATIGNON, L ;

GIBSON, V ;

HAGELBERG, R ;

KESSELER, G ;

VANDERLANS, J ;

MICZAIKA, T ;

NELSON, HN ;

STEINBERGER, J ;

TAUREG, H ;

WAHL, H ;

YOUNGMAN, C ;

BLACK, R ;

CANDLIN, DJ ;

MUIR, J ;

PEACH, KJ ;

PIJLGROMS, B ;

SHIPSEY, IP ;

STEPHENSON, W ;

BLUMER, H ;

HEINZ, R ;

KASEMANN, M ;

KLEINKNECHT, K ;

MAYER, P ;

PANZER, B ;

RENK, B ;

ROHRER, H ;

AUGE, E ;

CHASE, RL ;

CORTI, M ;

FOURNIER, D ;

HEUSSE, P ;

ICONOMIDOUFAYARD, L ;

HARRUS, I ;

LUTZ, AM ;

SANDER, HG ;

SCHAFFER, AC ;

BERTANZA, L ;

BIGI, A ;

CALAFIURA, P ;

CALVETTI, M ;

CAROSI, R ;

CASALI, R ;

CERRI, C ;

MANNELLI, I ;

NAPPI, A .

PHYSICS LETTERS B, 1988, 214 (02) :303-306

[3] KL-]-PI-01+1- DECAYS FOR LARGE MT [J].

DIB, CO ;

DUNIETZ, I ;

GILMAN, FJ .

PHYSICAL REVIEW D, 1989, 39 (09) :2639-2651

[4] KL-]PI-0E+E- AS A PROBE OF CP VIOLATION [J].

DONOGHUE, JF ;

HOLSTEIN, BR ;

VALENCIA, G .

PHYSICAL REVIEW D, 1987, 35 (09) :2769-2775

[5] RADIATIVE KAON DECAYS AND CP VIOLATION IN CHIRAL PERTURBATION-THEORY [J].

ECKER, G ;

PICH, A ;

DERAFAEL, E .

NUCLEAR PHYSICS B, 1988, 303 (04) :665-702

[6] K-]PIL+L- DECAYS IN THE EFFECTIVE CHIRAL LAGRANGIAN OF THE STANDARD MODEL [J].

ECKER, G ;

PICH, A ;

DERAFAEL, E .

NUCLEAR PHYSICS B, 1987, 291 (04) :692-719

[7] THE CP CONSERVING LONG-DISTANCE CONTRIBUTION TO THE DECAY KL-]PI-0E+E- [J].

FLYNN, J ;

RANDALL, L .

PHYSICS LETTERS B, 1989, 216 (1-2) :221-226

[8] THE CP VIOLATING CONTRIBUTION TO THE DECAY KL-]PHI-0E+E- [J].

FLYNN, JM ;

RANDALL, L .

NUCLEAR PHYSICS B, 1989, 326 (01) :31-53

[9] NEW LIMITS ON KL,S-]PI-0E+E- [J].

GIBBONS, LK ;

PAPADIMITRIOU, V ;

PATTERSON, JR ;

WAH, YW ;

WINSTEIN, B ;

WINSTON, R ;

WOODS, M ;

YAMAMOTO, H ;

SWALLOW, EC ;

BOCK, GJ ;

COLEMAN, R ;

HSIUNG, YB ;

STANFIELD, K ;

STEFANSKI, R ;

YAMANAKA, T ;

BLAIR, G ;

GOLLIN, GD ;

KARLSSON, M ;

OKAMITSU, JK ;

DEBU, P ;

PEYAUD, B ;

TURLAY, R ;

VALLAGE, B .

PHYSICAL REVIEW LETTERS, 1988, 61 (23) :2661-2664

[10] SEARCH FOR KL0-]MU+E AND KL0-]E+E [J].

GREENLEE, HB ;

KASHA, H ;

MANNELLI, EB ;

MANNELLI, M ;

SCHAFFNER, SF ;

SCHMIDT, MP ;

SCHWARZ, CB ;

JASTRZEMBSKI, E ;

LARSEN, RC ;

LEIPUNER, LB ;

MORSE, WM ;

ADAIR, RK .

PHYSICAL REVIEW LETTERS, 1988, 60 (10) :893-896

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