Search Results - "KETTELL, S. H"

Improved Measurement of the π→eν Branching Ratio by Aguilar-Arevalo, A, Aoki, M, Blecher, M, Britton, D I, Bryman, D A, Vom Bruch, D, Chen, S, Comfort, J, Ding, M, Doria, L, Cuen-Rochin, S, Gumplinger, P, Hussein, A, Igarashi, Y, Ito, S, Kettell, S H, Kurchaninov, L, Littenberg, L S, Malbrunot, C, Mischke, R E, Numao, T, Protopopescu, D, Sher, A, Sullivan, T, Vavilov, D, Yamada, K

“…A new measurement of the branching ratio R_{e/μ}=Γ(π^{+}→e^{+}ν+π^{+}→e^{+}νγ)/Γ(π^{+}→μ^{+}ν+π^{+}→μ^{+}νγ) resulted in…”
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A new water-based liquid scintillator and potential applications by Yeh, M., Hans, S., Beriguete, W., Rosero, R., Hu, L., Hahn, R.L., Diwan, M.V., Jaffe, D.E., Kettell, S.H., Littenberg, L.

“…In this paper we describe a new type of scintillating liquid based on water. We describe the concept, preparation, and properties of this liquid, and how it…”
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Developments in Rare Kaon Decay Physics by Barker, A.R., Kettell, S.H.

“…▪ Abstract  We review the current status of the field of rare kaon decays. The study of rare kaon decays has played a key role in the development of the…”
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Initial results from the PIENU experiment by Sullivan, T., Aguilar-Arevalo, A., Aoki, M., Blecher, M., Britton, D. I., Bryman, D. A., Bruch, D. vom, Chen, S., Comfort, J., Cuen-Rochin, S., Doria, L., Gumplinger, P., Hussein, A., Igarashi, Y., Ito, S., Kettell, S. H., Kurchaninov, L., Littenberg, L. S., Malbrunot, C., Mischke, R. E., Numao, T., Protopopescu, D., Sher, A., Vavilov, D.

“…The pion branching ratio, R π = Γ ( π + → e + ν e + π + → e + ν e γ ) Γ ( π + → μ + ν μ + π + → μ + ν μ γ ) , provides a sensitive test of lepton universality…”
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Upgrade of the level-0 trigger system for BNL-E949 by Yoshioka, T., Nomachi, M., Artamanov, A., Bhuyan, B., Frank, J.S., Fujiwara, T., Higa, K., Kettell, S.H., Komatsubara, T.K., Konaka, A., Kozjevnikov, A., Kushnirenko, A., Muramatsu, N., Nakano, T., Nomura, T., Petrenko, S., Poutissou, R., Redlinger, G., Sekiguchi, T., Shinkawa, T., Sugimoto, S., Tsunemi, T.

“…A new programmable trigger board and digital mean-timer modules using complex programmable logic device have been introduced to the trigger system of the…”
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Search for heavy neutrinos in K + → μ + ν H decays by Artamonov, A. V., Bassalleck, B., Bhuyan, B., Blackmore, E. W., Bryman, D. A., Chen, S., Chiang, I-H., Christidi, I.-A., Cooper, P. S., Diwan, M. V., Frank, J. S., Fujiwara, T., Hu, J., Ives, J., Izmaylov, A. O., Jaffe, D. E., Kabe, S., Kettell, S. H., Khabibullin, M. M., Khotjantsev, A. N., Kitching, P., Kobayashi, M., Komatsubara, T. K., Konaka, A., Kudenko, Yu. G., Landsberg, L. G., Lewis, B., Li, K. K., Littenberg, L. S., Macdonald, J. A., Mildenberger, J., Mineev, O. V., Miyajima, M., Mizouchi, K., Muramatsu, N., Nakano, T., Nomachi, M., Nomura, T., Numao, T., Obraztsov, V. F., Omata, K., Patalakha, D. I., Poutissou, R., Redlinger, G., Sato, T., Sekiguchi, T., Shaikhiev, A. T., Shinkawa, T., Strand, R. C., Sugimoto, S., Tamagawa, Y., Tschirhart, R., Tsunemi, T., Vavilov, D. V., Viren, B., Wang, Zhe, Wei, Hanyu, Yershov, N. V., Yoshimura, Y., Yoshioka, T.

“…Here, evidence of a heavy neutrino, νH, in the K+→μ+νH decays was sought using the E949 experimental data with an exposure of 1.70 × 1012 stopped kaons. With…”
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Search for heavy neutrinos in π → μν decay by Aguilar-Arevalo, A., Aoki, M., Blecher, M., Britton, D.I., vom Bruch, D., Bryman, D.A., Chen, S., Comfort, J., Doria, L., Cuen-Rochin, S., Gumplinger, P., Hussein, A., Igarashi, Y., Ito, S., Kettell, S.H., Kurchaninov, L., Littenberg, L.S., Malbrunot, C., Mischke, R.E., Numao, T., Protopopescu, D., Sher, A., Sullivan, T., Vavilov, D.

“…In the present work of the PIENU experiment, heavy neutrinos were sought in pion decays π+→μ+ν at rest by examining the observed muon energy spectrum for extra…”
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Alternative technique for Standard Model estimation of the rare kaon decay branchings $$\left. {BR(K \to \pi \nu \bar \nu )} \right|_{SM} by Kettell, S. H., Landsberg, L. G., Nguyen, H.

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New Measurement of the K + → π + ν ν ¯ Branching Ratio by Artamonov, A. V., Bassalleck, B., Bhuyan, B., Blackmore, E. W., Bryman, D. A., Chen, S., Chiang, I-H., Christidi, I.-A., Cooper, P. S., Diwan, M. V., Frank, J. S., Fujiwara, T., Hu, J., Ives, J., Jaffe, D. E., Kabe, S., Kettell, S. H., Khabibullin, M. M., Khotjantsev, A. N., Kitching, P., Kobayashi, M., Komatsubara, T. K., Konaka, A., Kozhevnikov, A. P., Kudenko, Yu. G., Kushnirenko, A., Landsberg, L. G., Lewis, B., Li, K. K., Littenberg, L. S., Macdonald, J. A., Mildenberger, J., Mineev, O. V., Miyajima, M., Mizouchi, K., Mukhin, V. A., Muramatsu, N., Nakano, T., Nomachi, M., Nomura, T., Numao, T., Obraztsov, V. F., Omata, K., Patalakha, D. I., Petrenko, S. V., Poutissou, R., Ramberg, E. J., Redlinger, G., Sato, T., Sekiguchi, T., Shinkawa, T., Strand, R. C., Sugimoto, S., Tamagawa, Y., Tschirhart, R., Tsunemi, T., Vavilov, D. V., Viren, B., Wang, Zhe, Yershov, N. V., Yoshimura, Y., Yoshioka, T.

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Joint Determination of Reactor Antineutrino Spectra from U235 and Pu239 Fission by Daya Bay and PROSPECT by An, F.  P., Balantekin, A.  B., Bass, C.  D., Bergeron, D.  E., Bowden, N.  S., Chang, J.  F., Chen, H.  S., Chen, Y., Chen, Y.  X., Cherwinka, J.  J., Chu, M.  C., Dalager, O., Deng, F.  S., Dohnal, T., Dolzhikov, D., Dove, J., Gaison, J.  K., Galindo-Uribarri, A., Gilbert, C.  E., Gonchar, M., Gong, H., Grassi, M., Guo, J.  Y., Guo, X.  H., Guo, Z., Hans, S., Hor, Y.  K., Hu, B.  Z., Hu, J.  R., Hu, T., Huang, H.  X., Jen, K.  L., Ji, X.  L., Jones, D.  C., Kang, L., LaRosa, J., Lee, J., Lee, J.  H. C., Lei, R.  T., Leitner, R., Li, H.  L., Li, S., Li, S.  C., Li, W.  D., Li, X.  Q., Li, Z.  B., Link, J.  M., Liu, J.  C., Lu, C., Lu, X., Luk, K.  B., Ma, X.  B., Ma, X.  Y., Ma, Y.  Q., Meng, Y., Meyer, A.  M., Naumov, D., Nikkel, J.  A., Nour, S., Palomino, J.  L., Pan, H. -R., Park, J., Patton, S., Pun, C.  S. J., Pushin, D.  A., Qian, X., Ren, J., Rosero, R., Roskovec, B., Sun, J.  L., Treskov, K., Tull, C.  E., Varner, R.  L., Venegas-Vargas, D., Vorobel, V., Wang, C.  H., Wang, M., Wang, Y.  F., Wei, L.  H., Wong, H.  L. H., Wu, D.  R., Wu, F.  L., Wu, W.  J., Xie, Z.  Q., Xing, Z.  Z., Yang, Y.  Z., Yao, H.  F., Ye, M., Yeh, M., Zeng, S., Zhan, L., Zhang, C., Zhang, F.  Y., Zhang, X., Zhang, X.  T., Zhang, Y.  M., Zhang, Y.  Y., Zhang, Z.  P., Zhang, Z.  Y., Zhou, L.

“…A joint determination of the reactor antineutrino spectra resulting from the fission of 235U and 239Pu has been carried out by the Daya Bay and PROSPECT…”
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Measurement of the polarization of thermal muonium in vacuum by WOODLE, K. A, ARNOLD, K.-P, SCHIFF, G, SCHWARZ, W, HUGHES, V. W, KETTELL, S. H, GLADISCH, M, HOFMANN, J, JANOUSCH, M, JUNGMANN, K. P, MUNDINGER, H.-J, ZU PUTLITZ, G, ROSENKRANZ, J, SCHÄFER, W

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Search for the weak decay of an H dibaryon by Belz, J, Cousins, RD, Diwan, MV, Eckhause, M, Ecklund, KM, Hancock, AD, Highland, VL, Hoff, C, Hoffmann, GW, Irwin, GM, Kane, JR, Kettell, SH, Klein, JR, Kuang, Y, Lang, K, Martin, R, May, M, McDonough, J, Molzon, WR, Riley, PJ, Ritchie, JL, Schwartz, AJ, Trandafir, A, Ware, B, Welsh, RE, White, SN, Witkowski, MT, Wojcicki, SG, Worm, S

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Detector for measuring the π+ → e+v branching fraction by Aguilar-Arevalo, A. A., Aoki, M., Blecher, M., Bruch, D. vom, Bryman, D., Comfort, J., Cuen-Rochin, S., Doria, L., Gumplinger, P., Hussein, A., Igarashi, Y., Ito, N., Ito, S., Kettell, S. H., Kurchaninov, L., Littenberg, L., Malbrunot, C., Mischke, R. E., Muroi, A., Numao, T., Sheffer, G., Sher, A., Sullivan, T., Tauchi, K., Vavilov, D., Yamada, K., Yoshida, M.

“…The PIENU experiment at TRIUMF is aimed at a measurement of the branching ratio Re/u = Γ((π+ → e+ve) + (π+ → e+veγ))/Γ((π+ → μ+vμ) + (π+ → μ+vμγ)) with…”
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The Muon System of the Daya Bay Reactor Antineutrino Experiment by An, F. P., Hackenburg, R. W., Brown, R. E., Chasman, C., Dale, E., Diwan, M. V., Gill, R., Hans, S., Isvan, Z., Jaffe, D. E., Kettell, S. H., Littenberg, L., Pearson, C. E., Qian, X., Theman, H., Viren, B., Worcester, E., Yeh, M., Zhang, C.

“…The Daya Bay experiment consists of functionally identical antineutrino detectors immersed in pools of ultrapure water in three well-separated underground…”
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Search for Massive Neutrinos in the Decay pi --> e nu by PIENU Collaboration, Aoki, M, Blecher, M, Bryman, D. A, Chen, S, Ding, M, Doria, L, Gumplinger, P, Hurst, C, Hussein, A, Igarashi, Y, Ito, N, Kettell, S. H, Kurchaninov, L, Littenberg, L, Malbrunot, C, Numao, T, Poutissou, R, Sher, A, Sullivan, T, Yamada, K, Yoshida, M, Vavilov, D

“…Evidence of massive neutrinos in the pi --> e nu decay spectrum was sought with the background pi --> mu --> e decay chain highly suppressed. Upper limits (90%…”
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Acrylic Target Vessels for a High-Precision Measurement of theta13 with the Daya Bay Antineutrino Detectors by Band, H. R, Brown, R, Cherwinka, J, Cao, J, Chang, Y, Edwards, B, He, W. S, Heeger, K. M, Heng, Y, Ho, T. H, Hsiung, Y. B, Greenler, L, Kettell, S. H, Lewis, C, Luk, K. B, Li, X, Littlejohn, B. R, Pagac, A, Wang, C. H, Wang, W, Wang, Y, Wise, T, Xiao, Q, Yeh, M, Zhuang, H

“…This paper describes in detail the acrylic target vessels used to encapsulate the target and gamma catcher regions in the Daya Bay experiment's first pair of…”
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Search for diffractive dissociation of a long-lived H dibaryon by Belz, J, Cousins, RD, Diwan, MV, Eckhause, M, Ecklund, KM, Fitch, VL, Hancock, AD, Highland, VL, Hoff, C, Hoffmann, GW, Irwin, GM, Kane, JR, Kettell, SH, Klein, JR, Kuang, Y, Lang, K, Martin, R, May, M, McDonough, J, Molzon, WR, Riley, PJ, Ritchie, JL, Schwartz, AJ, Trandafir, A, Ware, B, Welsh, RE, White, SN, Witkowski, MT, Wojcicki, SG, Worm, S

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Study of the wave packet treatment of neutrino oscillation at Daya Bay by Band, HR, Bishai, M, Cen, WR, Chen, HS, Chen, SM, Chen, YX, Chen, Y, Cheng, ZK, Cherwinka, JJ, Chu, MC, Arcos, JD, Deng, ZY, Dolgareva, M, Edwards, WR, Gill, R, Gonchar, M, Grassi, M, Gu, WQ, Guo, L, Guo, XH, Guo, Z, Hans, S, Heeger, KM, Heng, YK, Higuera, A, Huang, HX, Huang, XT, Jaffe, DE, Jaffke, P, Jetter, S, Johnson, RA, Kang, L, Kohn, S, Kramer, M, Kwok, MW, Kwok, T, Lau, K, Lebanowski, L, Li, F, Li, GS, Li, QJ, Lin, CJ, Lin, S, Lin, Y-C, Littenberg, L, Littlejohn, BR, Liu, DW, Liu, JL, Loh, CW, Lu, C, Lu, HQ, Luk, KB, Lv, Z, Ma, QM, Ma, YQ, McKeown, RD, Mitchell, I, Nakajima, Y, Napolitano, J, Park, J, Patton, S, Pec, V, Peng, JC, Pun, CSJ, Qi, FZ, Raper, N, Ren, J, Steiner, H, Sun, JL, Tang, W, Treskov, K, Tsang, KV, Wang, RG, Wang, W, Wang, YF, Wang, Z, Wang, ZM, Whisnant, K, Wise, T, Wong, HLH, Wu, WJ, Xia, JK, Xing, ZZ, Xu, Y, Xue, T, Yang, CG, Yang, H, Yang, L, Yang, MS, Yang, MT, Zeng, S, Zhang, C, Zhang, HH, Zhang, XT, Zhang, YM, Zhang, YX, Zhang, ZJ, Zhao, QW, Zhou, L, Zhuang, HL

“…The disappearance of reactor ν ¯ e observed by the Daya Bay experiment is examined in the framework of a model in which the neutrino is described by a wave…”
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A compact beam stop for a rare kaon decay experiment by Belz, J., Diwan, M., Eckhause, M., Guss, C.M., Hancock, A.D., Heinson, A.P., Highland, V.L., Hoffmann, G.W., Irwin, G.M., Kane, J.R., Kettell, S.H., Kuang, Y., Lang, K., McDonough, J., McFarlane, W.K., Molzon, W.R., Riley, P.J., Ritchie, J.L., Schwartz, A.J., Ware, B., Welsh, R.E., Winter, R.G., Witkowski, M., Wojcicki, S.G., Worm, S.D., Yamashita, A.

“…We describe the development and testing of a novel beam stop for use in a rare kaon decay experiment at the Brookhaven Alternating Gradient Synchrotron. The…”
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New search for the spontaneous conversion of muonium to antimuonium by Matthias, BE, Ahn, HE, Badertscher, A, Chmely, F, Eckhause, M, Hughes, VW, Jungmann, KP, Kane, JR, Kettell, SH, Kuang, Y, Mundinger, H, Ni, B, Orth, H, zu Putlitz G, Schaefer, HR, Witkowski, MT, Woodle, KA

“…To search for spontaneous conversion of muonium to antimuonium with very low background, a new signature was implemented that required the coincident detection…”
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