Search for the decay Ks → π0e+e-

A. Lai; D. Marras; R. Batley; A. Bevan; R. S. Dosanjh; T. J. Gershon; G. E. Kalmus; B. Hay; D. J. Munday; E. Olaiya; M. A. Parker; T. O. White; S. A. Wotton; G. Barr; G. Bocquet; A. Ceccucci; T. Cuhadar-Donszelmann; D. Cundy; N. Doble; V. Falaleev; L. Gatignon; A. Gonidec; B. Gorini; G. Govi; P. Grafström; W. Kubischta; A. Lacourt; M. Lenti; A. Norton; S. Palestini; B. Panzer-Steindel; G. Tatishvili; H. Taureg; M. Velasco; H. Wahl; C. Cheshkov; A. Gaponenko; P. Hristov; V. Kekelidze; D. Madigojine; N. Molokanova; Yu Potrebenikov; A. Tkatchev; A. Zinchenko; I. Knowles; C. Lazzeroni; V. Martin; R. Sacco; A. Walker; M. Contalbrigo; P. Dalpiaz; J. Duclos; P. L. Frabetti; A. Gianoli; M. Martini; F. Petrucci; M. Savrié; A. Bizzeti; M. Calvetti; G. Collazuol; G. Graziani; E. Iacopini; H. G. Becker; M. Eppard; H. Fox; K. Holtz; A. Kalter; K. Kleinknecht; U. Koch; L. Köpke; P. Lopes da Silva; P. Marouelli; I. Pellmann; A. Peters; B. Renk; S. A. Schmidt; V. Schönharting; Y. Schué; R. Wanke; A. Winhart; M. Wittgen; J. C. Chollet; L. Fayard; L. Iconomidou-Fayard; J. Ocariz; G. Unal; I. Wingerter-Seez; G. Anzivino; P. Cenci; E. Imbergamo; P. Lubrano; A. Mestvirishvili; A. Nappi; M. Pepe; M. Piccini; R. Carosi; R. Casali; C. Cerri; M. Cirilli; F. Costantini; R. Fantechi; S. Giudici; I. Mannelli; G. Pierazzini; M. Sozzi; J. B. Cheze; J. Cogan; M. De Beer; P. Debu; A. Formica; R. Granier de Cassagnac; E. Mazzucato; B. Peyaud; R. Turlay; B. Vallage; M. Holder; A. Maier; M. Ziolkowski; R. Arcidiacono; C. Biino; N. Cartiglia; R. Guida; F. Marchetto; E. Menichetti; N. Pastrone; J. Nassalski; E. Rondio; M. Szleper; W. Wislicki; S. Wronka; H. Dibon; G. Fischer; M. Jeitler; M. Markytan; I. Mikulec; G. Neuhofer; M. Pernicka; A. Taurok; L. Widhalm

doi:10.1016/S0370-2693(01)00804-8

Search for the decay K_s → π⁰e⁺e^-

A. Lai
, D. Marras
, R. Batley
, A. Bevan
, R. S. Dosanjh
, T. J. Gershon
, G. E. Kalmus
, B. Hay
, D. J. Munday
, E. Olaiya
, M. A. Parker
, T. O. White
, S. A. Wotton
, G. Barr
, G. Bocquet
, A. Ceccucci
, T. Cuhadar-Donszelmann
, D. Cundy
, N. Doble
, V. Falaleev

L. Gatignon, A. Gonidec, B. Gorini, G. Govi, P. Grafström, W. Kubischta, A. Lacourt, M. Lenti, A. Norton, S. Palestini, B. Panzer-Steindel, G. Tatishvili, H. Taureg, M. Velasco, H. Wahl, C. Cheshkov, A. Gaponenko, P. Hristov, V. Kekelidze, D. Madigojine, N. Molokanova, Yu Potrebenikov, A. Tkatchev, A. Zinchenko, I. Knowles, C. Lazzeroni, V. Martin, R. Sacco, A. Walker, M. Contalbrigo, P. Dalpiaz, J. Duclos, P. L. Frabetti, A. Gianoli, M. Martini, F. Petrucci, M. Savrié, A. Bizzeti, M. Calvetti, G. Collazuol, G. Graziani, E. Iacopini, H. G. Becker, M. Eppard, H. Fox, K. Holtz, A. Kalter, K. Kleinknecht, U. Koch, L. Köpke, P. Lopes da Silva, P. Marouelli, I. Pellmann, A. Peters, B. Renk, S. A. Schmidt, V. Schönharting, Y. Schué, R. Wanke, A. Winhart, M. Wittgen, J. C. Chollet, L. Fayard, L. Iconomidou-Fayard, J. Ocariz, G. Unal, I. Wingerter-Seez, G. Anzivino, P. Cenci, E. Imbergamo, P. Lubrano, A. Mestvirishvili, A. Nappi, M. Pepe, M. Piccini, R. Carosi, R. Casali, C. Cerri, M. Cirilli, F. Costantini, R. Fantechi, S. Giudici, I. Mannelli, G. Pierazzini, M. Sozzi, J. B. Cheze, J. Cogan, M. De Beer, P. Debu, A. Formica, R. Granier de Cassagnac, E. Mazzucato, B. Peyaud, R. Turlay, B. Vallage, M. Holder, A. Maier, M. Ziolkowski, R. Arcidiacono, C. Biino, N. Cartiglia, R. Guida, F. Marchetto, E. Menichetti, N. Pastrone, J. Nassalski, E. Rondio, M. Szleper, W. Wislicki, S. Wronka, H. Dibon, G. Fischer, M. Jeitler, M. Markytan, I. Mikulec, G. Neuhofer, M. Pernicka, A. Taurok, L. Widhalm

University of Cambridge
European Organization for Nuclear Research
Joint Institute for Nuclear Research, Dubna
University of Edinburgh
University of Ferrara
Istituto Nazionale di Fisica Nucleare, Sezione di Firenze
Johannes Gutenberg University
Laboratoire de l'Accélératur Linéaire
Université Paris-Sud
INFN Sezione di Perugia
Dipartimento di Fisica dell'Università
Istituto Nazionale di Fisica Nucleare, Sezione di Pisa
Institut Pierre Simon Laplace, CNRS and CEA
Fachbereich Physik
Universität Siegen
INFN Sezione di Torino
Soltan Institute for Nuclear Studies
Institut für Hochenergiephysik

Research output: Contribution to journal › Article › peer-review

17 Citations (Scopus)

Abstract

A search for the decay K_s → π⁰e⁺e^- has been made using the NA48 detector at the CERN SPS. Using data collected in 1999 during a 40-hour run with a high-intensity K_s beam, an upper limit for the branching fraction B(K_s → π⁰e⁺e^-) < 1.4 × 10^-7 at 90% confidence level has been obtained.

Original language	English
Pages (from-to)	253-262
Number of pages	10
Journal	Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
Volume	514
Issue number	3-4
DOIs	https://doi.org/10.1016/S0370-2693(01)00804-8
Publication status	Published - 1 Jan 2001
Externally published	Yes

Access to Document

10.1016/S0370-2693(01)00804-8

Cite this

Lai, A., Marras, D., Batley, R., Bevan, A., Dosanjh, R. S., Gershon, T. J., Kalmus, G. E., Hay, B., Munday, D. J., Olaiya, E., Parker, M. A., White, T. O., Wotton, S. A., Barr, G., Bocquet, G., Ceccucci, A., Cuhadar-Donszelmann, T., Cundy, D., Doble, N., ... Widhalm, L. (2001). Search for the decay K_s → π⁰e⁺e^-. Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, 514(3-4), 253-262. https://doi.org/10.1016/S0370-2693(01)00804-8

@article{8692b6bee8ad485d8ff5fb13750698b8,

title = "Search for the decay Ks → π0e+e-",

abstract = "A search for the decay Ks → π0e+e- has been made using the NA48 detector at the CERN SPS. Using data collected in 1999 during a 40-hour run with a high-intensity Ks beam, an upper limit for the branching fraction B(Ks → π0e+e-) < 1.4 {\texttimes} 10-7 at 90\% confidence level has been obtained.",

author = "A. Lai and D. Marras and R. Batley and A. Bevan and Dosanjh, \{R. S.\} and Gershon, \{T. J.\} and Kalmus, \{G. E.\} and B. Hay and Munday, \{D. J.\} and E. Olaiya and Parker, \{M. A.\} and White, \{T. O.\} and Wotton, \{S. A.\} and G. Barr and G. Bocquet and A. Ceccucci and T. Cuhadar-Donszelmann and D. Cundy and N. Doble and V. Falaleev and L. Gatignon and A. Gonidec and B. Gorini and G. Govi and P. Grafstr{\"o}m and W. Kubischta and A. Lacourt and M. Lenti and A. Norton and S. Palestini and B. Panzer-Steindel and G. Tatishvili and H. Taureg and M. Velasco and H. Wahl and C. Cheshkov and A. Gaponenko and P. Hristov and V. Kekelidze and D. Madigojine and N. Molokanova and Yu Potrebenikov and A. Tkatchev and A. Zinchenko and I. Knowles and C. Lazzeroni and V. Martin and R. Sacco and A. Walker and M. Contalbrigo and P. Dalpiaz and J. Duclos and Frabetti, \{P. L.\} and A. Gianoli and M. Martini and F. Petrucci and M. Savri{\'e} and A. Bizzeti and M. Calvetti and G. Collazuol and G. Graziani and E. Iacopini and Becker, \{H. G.\} and M. Eppard and H. Fox and K. Holtz and A. Kalter and K. Kleinknecht and U. Koch and L. K{\"o}pke and \{Lopes da Silva\}, P. and P. Marouelli and I. Pellmann and A. Peters and B. Renk and Schmidt, \{S. A.\} and V. Sch{\"o}nharting and Y. Schu{\'e} and R. Wanke and A. Winhart and M. Wittgen and Chollet, \{J. C.\} and L. Fayard and L. Iconomidou-Fayard and J. Ocariz and G. Unal and I. Wingerter-Seez and G. Anzivino and P. Cenci and E. Imbergamo and P. Lubrano and A. Mestvirishvili and A. Nappi and M. Pepe and M. Piccini and R. Carosi and R. Casali and C. Cerri and M. Cirilli and F. Costantini and R. Fantechi and S. Giudici and I. Mannelli and G. Pierazzini and M. Sozzi and Cheze, \{J. B.\} and J. Cogan and \{De Beer\}, M. and P. Debu and A. Formica and \{Granier de Cassagnac\}, R. and E. Mazzucato and B. Peyaud and R. Turlay and B. Vallage and M. Holder and A. Maier and M. Ziolkowski and R. Arcidiacono and C. Biino and N. Cartiglia and R. Guida and F. Marchetto and E. Menichetti and N. Pastrone and J. Nassalski and E. Rondio and M. Szleper and W. Wislicki and S. Wronka and H. Dibon and G. Fischer and M. Jeitler and M. Markytan and I. Mikulec and G. Neuhofer and M. Pernicka and A. Taurok and L. Widhalm",

year = "2001",

month = jan,

day = "1",

doi = "10.1016/S0370-2693(01)00804-8",

language = "English",

volume = "514",

pages = "253--262",

journal = "Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics",

issn = "0370-2693",

publisher = "Elsevier B.V.",

number = "3-4",

}

Lai, A, Marras, D, Batley, R, Bevan, A, Dosanjh, RS, Gershon, TJ, Kalmus, GE, Hay, B, Munday, DJ, Olaiya, E, Parker, MA, White, TO, Wotton, SA, Barr, G, Bocquet, G, Ceccucci, A, Cuhadar-Donszelmann, T, Cundy, D, Doble, N, Falaleev, V, Gatignon, L, Gonidec, A, Gorini, B, Govi, G, Grafström, P, Kubischta, W, Lacourt, A, Lenti, M, Norton, A, Palestini, S, Panzer-Steindel, B, Tatishvili, G, Taureg, H, Velasco, M, Wahl, H, Cheshkov, C, Gaponenko, A, Hristov, P, Kekelidze, V, Madigojine, D, Molokanova, N, Potrebenikov, Y, Tkatchev, A, Zinchenko, A, Knowles, I, Lazzeroni, C, Martin, V, Sacco, R, Walker, A, Contalbrigo, M, Dalpiaz, P, Duclos, J, Frabetti, PL, Gianoli, A, Martini, M, Petrucci, F, Savrié, M, Bizzeti, A, Calvetti, M, Collazuol, G, Graziani, G, Iacopini, E, Becker, HG, Eppard, M, Fox, H, Holtz, K, Kalter, A, Kleinknecht, K, Koch, U, Köpke, L, Lopes da Silva, P, Marouelli, P, Pellmann, I, Peters, A, Renk, B, Schmidt, SA, Schönharting, V, Schué, Y, Wanke, R, Winhart, A, Wittgen, M, Chollet, JC, Fayard, L, Iconomidou-Fayard, L, Ocariz, J, Unal, G, Wingerter-Seez, I, Anzivino, G, Cenci, P, Imbergamo, E, Lubrano, P, Mestvirishvili, A, Nappi, A, Pepe, M, Piccini, M, Carosi, R, Casali, R, Cerri, C, Cirilli, M, Costantini, F, Fantechi, R, Giudici, S, Mannelli, I, Pierazzini, G, Sozzi, M, Cheze, JB, Cogan, J, De Beer, M, Debu, P, Formica, A, Granier de Cassagnac, R, Mazzucato, E, Peyaud, B, Turlay, R, Vallage, B, Holder, M, Maier, A, Ziolkowski, M, Arcidiacono, R, Biino, C, Cartiglia, N, Guida, R, Marchetto, F, Menichetti, E, Pastrone, N, Nassalski, J, Rondio, E, Szleper, M, Wislicki, W, Wronka, S, Dibon, H, Fischer, G, Jeitler, M, Markytan, M, Mikulec, I, Neuhofer, G, Pernicka, M, Taurok, A & Widhalm, L 2001, 'Search for the decay K_s → π⁰e⁺e^-', Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, vol. 514, no. 3-4, pp. 253-262. https://doi.org/10.1016/S0370-2693(01)00804-8

TY - JOUR

T1 - Search for the decay Ks → π0e+e-

AU - Lai, A.

AU - Marras, D.

AU - Batley, R.

AU - Bevan, A.

AU - Dosanjh, R. S.

AU - Gershon, T. J.

AU - Kalmus, G. E.

AU - Hay, B.

AU - Munday, D. J.

AU - Olaiya, E.

AU - Parker, M. A.

AU - White, T. O.

AU - Wotton, S. A.

AU - Barr, G.

AU - Bocquet, G.

AU - Ceccucci, A.

AU - Cuhadar-Donszelmann, T.

AU - Cundy, D.

AU - Doble, N.

AU - Falaleev, V.

AU - Gatignon, L.

AU - Gonidec, A.

AU - Gorini, B.

AU - Govi, G.

AU - Grafström, P.

AU - Kubischta, W.

AU - Lacourt, A.

AU - Lenti, M.

AU - Norton, A.

AU - Palestini, S.

AU - Panzer-Steindel, B.

AU - Tatishvili, G.

AU - Taureg, H.

AU - Velasco, M.

AU - Wahl, H.

AU - Cheshkov, C.

AU - Gaponenko, A.

AU - Hristov, P.

AU - Kekelidze, V.

AU - Madigojine, D.

AU - Molokanova, N.

AU - Potrebenikov, Yu

AU - Tkatchev, A.

AU - Zinchenko, A.

AU - Knowles, I.

AU - Lazzeroni, C.

AU - Martin, V.

AU - Sacco, R.

AU - Walker, A.

AU - Contalbrigo, M.

AU - Dalpiaz, P.

AU - Duclos, J.

AU - Frabetti, P. L.

AU - Gianoli, A.

AU - Martini, M.

AU - Petrucci, F.

AU - Savrié, M.

AU - Bizzeti, A.

AU - Calvetti, M.

AU - Collazuol, G.

AU - Graziani, G.

AU - Iacopini, E.

AU - Becker, H. G.

AU - Eppard, M.

AU - Fox, H.

AU - Holtz, K.

AU - Kalter, A.

AU - Kleinknecht, K.

AU - Koch, U.

AU - Köpke, L.

AU - Lopes da Silva, P.

AU - Marouelli, P.

AU - Pellmann, I.

AU - Peters, A.

AU - Renk, B.

AU - Schmidt, S. A.

AU - Schönharting, V.

AU - Schué, Y.

AU - Wanke, R.

AU - Winhart, A.

AU - Wittgen, M.

AU - Chollet, J. C.

AU - Fayard, L.

AU - Iconomidou-Fayard, L.

AU - Ocariz, J.

AU - Unal, G.

AU - Wingerter-Seez, I.

AU - Anzivino, G.

AU - Cenci, P.

AU - Imbergamo, E.

AU - Lubrano, P.

AU - Mestvirishvili, A.

AU - Nappi, A.

AU - Pepe, M.

AU - Piccini, M.

AU - Carosi, R.

AU - Casali, R.

AU - Cerri, C.

AU - Cirilli, M.

AU - Costantini, F.

AU - Fantechi, R.

AU - Giudici, S.

AU - Mannelli, I.

AU - Pierazzini, G.

AU - Sozzi, M.

AU - Cheze, J. B.

AU - Cogan, J.

AU - De Beer, M.

AU - Debu, P.

AU - Formica, A.

AU - Granier de Cassagnac, R.

AU - Mazzucato, E.

AU - Peyaud, B.

AU - Turlay, R.

AU - Vallage, B.

AU - Holder, M.

AU - Maier, A.

AU - Ziolkowski, M.

AU - Arcidiacono, R.

AU - Biino, C.

AU - Cartiglia, N.

AU - Guida, R.

AU - Marchetto, F.

AU - Menichetti, E.

AU - Pastrone, N.

AU - Nassalski, J.

AU - Rondio, E.

AU - Szleper, M.

AU - Wislicki, W.

AU - Wronka, S.

AU - Dibon, H.

AU - Fischer, G.

AU - Jeitler, M.

AU - Markytan, M.

AU - Mikulec, I.

AU - Neuhofer, G.

AU - Pernicka, M.

AU - Taurok, A.

AU - Widhalm, L.

PY - 2001/1/1

Y1 - 2001/1/1

N2 - A search for the decay Ks → π0e+e- has been made using the NA48 detector at the CERN SPS. Using data collected in 1999 during a 40-hour run with a high-intensity Ks beam, an upper limit for the branching fraction B(Ks → π0e+e-) < 1.4 × 10-7 at 90% confidence level has been obtained.

AB - A search for the decay Ks → π0e+e- has been made using the NA48 detector at the CERN SPS. Using data collected in 1999 during a 40-hour run with a high-intensity Ks beam, an upper limit for the branching fraction B(Ks → π0e+e-) < 1.4 × 10-7 at 90% confidence level has been obtained.

U2 - 10.1016/S0370-2693(01)00804-8

DO - 10.1016/S0370-2693(01)00804-8

M3 - Article

AN - SCOPUS:0035899528

SN - 0370-2693

VL - 514

SP - 253

EP - 262

JO - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics

JF - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics

IS - 3-4

ER -

Search for the decay Ks → π0e+e-

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Search for the decay K_s → π⁰e⁺e^-