Please use this identifier to cite or link to this item: http://repositorio.unicamp.br/jspui/handle/REPOSIP/102651
Type: Artigo de periódico
Title: Measurements Of The Decay Kl → E+e-μ+μ-
Author: Alavi-Harati A.
Alexopoulos T.
Arenton M.
Arisaka K.
Barbosa R.F.
Barker A.R.
Barrio M.
Bellantoni L.
Bellavance A.
Blucher E.
Bock G.J.
Bown C.
Bright S.
Cheu E.
Coleman R.
Corcoran M.D.
Cox B.
Erwin A.R.
Escobar C.O.
Ford R.
Glazov A.
Golossanov A.
Gouffon P.
Graham J.
Hamm J.
Hanagaki K.
Hsiung Y.B.
Huang H.
Jejer V.
Jensen D.A.
Kessler R.
Kobrak H.G.E.
Kotera K.
LaDue J.
Lai N.
Ledovskoy A.
McBride P.L.
Monnier E.
Nelson K.S.
Nguyen H.
Prasad V.
Qi X.R.
Quinn B.
Ramberg E.J.
Ray R.E.
Santos E.
Senyo K.
Shanahan P.
Shields J.
Slater W.
Solomey N.
Swallow E.C.
Taegar S.A.
Tesarek R.J.
Toale P.A.
Tripathi A.
Tschirhart R.
Wah Y.W.
Wang J.
White H.B.
Whitmore J.
Wilking M.
Winstein B.
Winston R.
Worcester E.T.
Yamanaka T.
Zukanovich R.F.
Abstract: Several 132 KL → e+e- μ+ μ- events were observed from the 1997 and 1999 runs of the KTeV experiments, with an estimated background of 0.8 events. In the first measurement of the parameter α using this decay mode, it was found that α=-1.59±0.37. No evidence was found for CP-violating contributions to the KLγ*γ* interaction.
Editor: 
Rights: aberto
Identifier DOI: 
Address: http://www.scopus.com/inward/record.url?eid=2-s2.0-0038541973&partnerID=40&md5=5aba8d82c85bc93317379d0c275bd061
Date Issue: 2003
Appears in Collections:Unicamp - Artigos e Outros Documentos

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