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Auerbach LB, Burman RL, Caldwell DO, Church ED, Cochran AK, Donahue JB, Fazely AR, Garvey GT, Gunasingha RM, Imlay RL, Kahrimanis G, Louis WC, Majkic R, Malik A, McIlhany KL, Metcalf WJ, Mills GB, Rupnik D, Sandberg VD, Smith D, Somodi RF, Stancu I, Strossman WD, Sung M, Tayloe R, VanDalen GJ, Vernon W, Wadia N, White DH, Yellin S, Yi H. Search for pi(0)-->nu(mu)nu(mu) decays in the LSND detector. Phys Rev Lett 2004; 92:091801. [PMID: 15089459 DOI: 10.1103/physrevlett.92.091801] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/30/2003] [Indexed: 05/24/2023]
Abstract
We observe a net beam excess of 8.7+/-6.3(stat)+/-2.4(syst) events, above 160 MeV, resulting from the charged-current reaction of nu(micro) and/or nu;(mu) on C and H in the LSND detector. No beam-related muon background is expected in this energy regime. Within an analysis framework of pi(0)-->nu(mu)nu;(mu), we set a direct upper limit for this branching ratio of Gamma(pi(0)-->nu(mu)nu;(mu))/Gamma(pi(0)-->all)<1.6 x 10(-6) at 90% confidence level.
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Affiliation(s)
- L B Auerbach
- Temple University, Philadelphia, Pennsylvania 19122, USA
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Athanassopoulos C, Auerbach LB, Burman RL, Cohen I, Caldwell DO, Dieterle BD, Donahue JB, Eisner AM, Fazely A, Federspiel FJ, Garvey GT, Gray M, Gunasingha RM, Imlay R, Johnston K, Kim HJ, Louis WC, Majkic R, Margulies J, McIlhany K, Metcalf W, Mills GB, Reeder RA, Sandberg V, Smith D, Stancu I, Strossman W, Tayloe R, VanDalen GJ, Vernon W, Wadia N, Waltz J, Wang YX, White DH, Works D, Xiao Y, Yellin S. Evidence for neutrino oscillations from muon decay at rest. Phys Rev C Nucl Phys 1996; 54:2685-2708. [PMID: 9971623 DOI: 10.1103/physrevc.54.2685] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/22/2023]
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Athanassopoulos C, Auerbach LB, Burman RL, Cohen I, Caldwell DO, Dieterle BD, Donahue JB, Eisner AM, Fazely A, Federspiel FJ, Garvey GT, Gray M, Gunasingha RM, Imlay R, Johnston K, Kim HJ, Louis WC, Majkic R, Margulies J, McIlhany K, Metcalf W, Mills GB, Reeder RA, Sandberg V, Smith D, Stancu I, Strossman W, Tayloe R, VanDalen GJ, Vernon W, Wadia N, Waltz J, Wang YX, White DH, Works D, Xiao Y, Yellin S. Evidence for nu -bar micro--> nu -bare Oscillations from the LSND Experiment at the Los Alamos Meson Physics Facility. Phys Rev Lett 1996; 77:3082-3085. [PMID: 10062129 DOI: 10.1103/physrevlett.77.3082] [Citation(s) in RCA: 51] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
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Athanassopoulos C, Auerbach LB, Bauer DA, Bolton RD, Boyd B, Burman RL, Caldwell DO, Cohen I, Dieterle BD, Donahue JB, Eisner AM, Fazely A, Federspiel FJ, Garvey GT, Gray M, Gunasingha RM, Highland V, Imlay R, Johnston K, Louis WC, Lu A, Margulies J, McIlhany K, Metcalf W, Reeder RA, Sandberg V, Schillaci M, Smith D, Stancu I, Strossman W, Sullivan MK, VanDalen GJ, Vernon W, Wang YX, White DH, Whitehouse D, Works D, Xiao Y, Yellin S. Candidate events in a search for nu -bar micro--> nu -bare oscillations. Phys Rev Lett 1995; 75:2650-2653. [PMID: 10059370 DOI: 10.1103/physrevlett.75.2650] [Citation(s) in RCA: 53] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
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Albert M, Athanassopoulos C, Auerbach LB, Bauer D, Bolton R, Boyd B, Burman RL, Cohen I, Caldwell DO, Dieterle BD, Donahue JB, Eisner AM, Fazely A, Federspiel FJ, Garvey GT, Gunasingha RM, Highland V, Hill J, Imlay R, Johnston K, Louis WC, Lu A, Mann AK, Margulies J, McIlhany K, Metcalf W, Reeder RA, Sandberg V, Schillaci M, Smith D, Stancu I, Strossman W, Sullivan MK, VanDalen GJ, Vernon W, Wang YX, White DH, Whitehouse D, Works D, Xiao Y, Yellin S. Measurement of the reaction 12C( nu micro, micro-)X near threshold. Phys Rev C Nucl Phys 1995; 51:R1065-R1069. [PMID: 9970223 DOI: 10.1103/physrevc.51.r1065] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/22/2023]
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Heinson AP, Horvath J, Knibbe P, Mathiazhagan C, Molzon WR, Urheim J, Arisaka K, Cousins RD, Kaarsberg T, Konigsberg J, Melese P, Rubin P, Slater WE, Wagner D, Hart GW, Kinnison WW, Lee DM, McKee RJ, Milner EC, Sanders GH, Ziock HJ, Axelrod S, Biery KA, Diwan M, Irwin GM, Lang K, Margulies J, Ouimette DA, Schwartz AJ, Wojcicki SG, Auerbach LB, Belz J, Buchholz P, Guss C, Highland VL, Kettell SH, McFarlane WK, Sivertz M, Hoffmann GW, Riley PJ, Ritchie JL, Yamashita A, Chapman MD, Eckhause M, Ginkel JF, Hancock AD, Kane JR, Kenney CJ, Kuang Y, Vulcan WF, Welsh RE, Whyley RJ, Winter RG, Witkowski MT. Measurement of the branching ratio for the rare decay KL0--> micro+ micro-. Phys Rev D Part Fields 1995; 51:985-1013. [PMID: 10018558 DOI: 10.1103/physrevd.51.985] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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Arisaka K, Auerbach LB, Axelrod S, Belz J, Biery KA, Buchholz P, Chapman MD, Cousins RD, Diwan MV, Eckhause M, Ginkel JF, Guss C, Hancock AD, Heinson AP, Highland VL, Hoffmann GW, Horvath J, Irwin GM, Joyce D, Kaarsberg T, Kane JR, Kenney CJ, Kettell SH, Kinnison WW, Knibbe P, Konigsberg J, Kuang Y, Lang K, Lee DM, Margulies J, Mathiazhagan C, McFarlane WK, McKee RJ, Melese P, Milner EC, Molzon WR, Ouimette DA, Riley PJ, Ritchie JL, Rubin P, Sanders GH, Schwartz AJ, Sivertz M, Slater WE, Urheim J, Vulcan WF, Wagner DL, Welsh RE, Whyley RJ, Winter RG, Witkowski MT, Wojcicki SG, Yamashita A, Ziock HJ. Improved sensitivity in a search for the rare decay KL0-->e+e-. Phys Rev Lett 1993; 71:3910-3913. [PMID: 10055106 DOI: 10.1103/physrevlett.71.3910] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
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Arisaka K, Auerbach LB, Axelrod S, Belz J, Biery KA, Buchholz P, Chapman MD, Cousins RD, Diwan MV, Eckhause M, Ginkel JF, Guss C, Hancock AD, Heinson AP, Highland VL, Hoffmann GW, Horvath J, Irwin GM, Joyce D, Kaarsberg T, Kane JR, Kenney CJ, Kettell SH, Kinnison WW, Knibbe P, Konigsberg J, Kuang Y, Lang K, Lee DM, Margulies J, Mathiazhagan C, McFarlane WK, McKee RJ, Melese P, Milner EC, Molzon WR, Ouimette DA, Riley PJ, Ritchie JL, Rubin P, Sanders GH, Schwartz AJ, Sivertz M, Slater WE, Urheim J, Vulcan WF, Wagner DL, Welsh RE, Whyley RJ, Winter RG, Witkowski MT, Wojcicki SG, Yamashita A, Ziock HJ. Improved upper limit on the branching ratio B(KL0--> micro+/-e+/-). Phys Rev Lett 1993; 70:1049-1052. [PMID: 10054273 DOI: 10.1103/physrevlett.70.1049] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
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Heinson AP, Horvath J, Mathiazhagan C, Molzon WR, Arisaka K, Cousins RD, Kaarsberg T, Konigsberg J, Rubin P, Slater WE, Wagner DL, Kinnison WW, Lee DM, McKee RJ, Milner EC, Sanders GH, Ziock HJ, Knibbe P, Urheim J, Biery KA, Diwan MV, Irwin GM, Lang K, Margulies J, Ouimette DA, Schwartz A, Wojcicki SG, Auerbach LB, Belz J, Buchholz P, Highland VL, McFarlane WK, Sivertz M, Ritchie JL, Yamashita A, Chapman MD, Eckhause M, Ginkel JF, Hancock AD, Kane JR, Kenney CJ, Kuang Y, Vulcan WF, Welsh RE, Whyley RJ, Winter RG. Higher-statistics measurement of the branching ratio for the decay KL0--> micro micro. Phys Rev D Part Fields 1991; 44:R1-R5. [PMID: 10013746 DOI: 10.1103/physrevd.44.r1] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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Mathiazhagan C, Molzon WR, Cousins RD, Konigsberg J, Kubic J, Melese P, Rubin P, Slater WE, Wagner D, Hart GW, Kinnison WW, Lee DM, McKee RJ, Milner EC, Sanders GH, Ziock HJ, Arisaka K, Knibbe P, Urheim J, Axelrod S, Biery KA, Irwin GM, Lang K, Margulies J, Ouimette DA, Ritchie JL, Trang QH, Wojcicki SG, Auerbach LB, Buchholz P, Highland VL, McFarlane WK, Sivertz M, Chapman MD, Eckhause M, Ginkel JF, Hancock AD, Joyce D, Kane JR, Kenney CJ, Vulcan WF, Welsh RE, Whyley RJ, Winter RG. Measurement of the branching ratio for the decay KL0--> micro micro. Phys Rev Lett 1989; 63:2185-2188. [PMID: 10040822 DOI: 10.1103/physrevlett.63.2185] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
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Mathiazhagan C, Molzon WR, Cousins RD, Konigsberg J, Kubic J, Melese P, Rubin P, Slater WE, Wagner D, Hart GW, Kinnison WW, Lee DM, McKee RJ, Milner EC, Sanders GH, Ziock HJ, Arisaka K, Knibbe P, Urheim J, Axelrod S, Biery KA, Irwin GM, Lang K, Margulies J, Ouimette DA, Ritchie JL, Trang QH, Wojcicki SG, Auerbach LB, Buchholz P, Highland VL, McFarlane WK, Sivertz M, Chapman MD, Eckhause M, Ginkel JF, Hancock AD, Joyce D, Kane JR, Kenney CJ, Vulcan WF, Welsh RE, Whyley RJ, Winter RG. New experimental limits on KL0--> microe and KL0-->ee branching ratios. Phys Rev Lett 1989; 63:2181-2184. [PMID: 10040821 DOI: 10.1103/physrevlett.63.2181] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
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Cousins RD, Konigsberg J, Kubic J, Melese P, Rubin P, Slater WE, Frank JS, Hart GW, Kinnison WW, Lee DM, Milner EC, Sanders GH, Ziock HJ, Arisaka K, Knibbe P, Molzon WR, Urheim J, Wales WD, Axelrod S, Biery KA, Bonneaud G, Irwin GM, Lang K, Martoff CJ, Ouimette DA, Ritchie JL, Trang QH, Wojcicki SG, Auerbach LB, Buchholz P, Highland VL, McFarlane WK, Sivertz MB, Chapman MD, Eckhause M, Ginkel JF, Guss PP, Joyce D, Kane JR, Kenney CJ, Vulcan WF, Welsh RE, Whyley RJ, Winter RG. Search for the decays KL0--> microe and KL0-->ee. Phys Rev D Part Fields 1988; 38:2914-2917. [PMID: 9959470 DOI: 10.1103/physrevd.38.2914] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/22/2023]
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McFarlane WK, Auerbach LB, Gaille FC, Highland VL, Jastrzembski E, Macek RJ, Cverna FH, Hoffman CM, Hogan GE, Morgado RE, Pratt JC, Werbeck RD. Measurement of the rate for pion beta decay. Phys Rev D Part Fields 1985; 32:547-565. [PMID: 9956176 DOI: 10.1103/physrevd.32.547] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/22/2023]
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