Search

Your search keyword '"Labranche, H"' showing total 24 results
Start Over Author "Labranche, H"
24 results on '"Labranche, H"'

1. A Search for Neutrinos from the Solar hep Reaction and the Diffuse Supernova Neutrino Background with the Sudbury Neutrino Observatory

Author

Aharmim, B., Ahmed, S.N., Anthony, A.E., Beier, E.W., Bellerive, A., Bergevin, M., Biller, S.D., Boulay, M.G., Chan, Y.D., Chen, M., Chen, X., Cleveland, B.T., Cox, G.A., Currat, C.A., Dai, X., Dalnoki-Veress, F., Deng, H., Detwiler, J., DiMarco, M., Doe, P.J., Doucas, G., Drouin, P.-L., Duncan, F.A., Dunford, M., Dunmore, J.A., Earle, E.D., Evans, H.C., Ewan, G.T., Farine, J., Fergani, H., Fleurot, F., Ford, R.J., Formaggio, J.A., Gagnon, N., Goon, J.T.M., Graham, K., Guillian, E., Hahn, R.L., Hallin, A.L., Hallman, E.D., Harvey, P.J., Hazama, R., Heeger, K.M., Heintzelman, W.J., Heise, J., Helmer, R.L., Hemingway, R.J., Henning, R., Hime, A., Howard, C., Howe, M.A., Huang, M., Jagam, P., Jelley, N.A., Klein, J.R., Kormos, L.L., Kos, M., Krueger, A., Kraus, C., Krauss, C.B., Kutter, T., Kyba, C.C.M., Labranche, H., Lange, R., Law, J.Lawson.I.T., Lesko, K.T., Leslie, J.R., Loach, J.C., Luoma, S., MacLellan, R., Majerus, S., Mak, H.B., Maneira, J., Marino, A.D., Martin, R., McCauley, N., McDonald, A.B., McGee, S., Mifflin, C., Miknaitis, K.K.S., Miller, M.L., Monreal, B., Nickel, B.G., Noble, A.J., Norman, E.B., Oblath, N.S., Okada, C.E., O'Keeffe, H.M., Orebi Gann, G.D., Oser, S.M., Ott, R., Peeters, S.J.M., Poon, A.W.P., Prior, G., Rielage, K., Robertson, B.C., Robertson, R.G.H., Rollin, E., Schwendener, M.H., and Secrest, J.A.

Abstract

A search has been made for neutrinos from the hep reaction in the Sun and from the diffuse supernova neutrino background (DSNB) using data collected during the first operational phase of the Sudbury Neutrino Observatory, with an exposure of 0.65 kilotonne-years. For the hep neutrino search, two events are observed in the effective electron energy range of 14.3 MeV < Teff < 20 MeV where 3.1 background events are expected. After accounting for neutrino oscillations, an upper limit of 2.3 x 104 cm-2s-1 at the 90 percent confidence level is inferred on the integral total flux of hep neutrinos. For DSNB neutrinos, no events are observed in the effective electron energy range of 21 MeV < Teff < 35 MeV and, consequently, an upper limit on the nu e component of the DSNB fluxin the neutrino energy range of 22.9 MeV < E nu < 36.9 MeV of 70 cm-2-1 is inferred at the 90 percent confidence level. This is an improvement by a factor of 6.5 on the previous best upper limit on the hep neutrino flux and by two orders of magnitude on the previous upper limit on the nu e component of the DSNB flux.

Published
2006

2. Electron energy spectra, fluxes, and day-night asymmetries of boron-8 solar neutrinos from the 391-day salt phase sno data set

Author

Aharmim, B., Ahmed, S.N., Anthony, A.E., Beier, E.W., Bellerive, A., Bergevin, M., Biller, S.D., Boger, J., Boulay, M.G., Bowler, M.G., Bullard, T.V., Chan, Y.D., Chen, M., Chen, X., Cleveland, B.T., Cox, G.A., Currat, C.A., Dai, X., Dalnoki-Veress, F., Deng, H., Doe, P.J., Dosanjh, R.S., Doucas, G., Duba, C.A., Duncan, F.A., Dunford, M., Dunmore, J.A., Earle, E.D., Elliott, S.R., Evans, H.C., Ewan, G.T., Farine, J., Fergani, H., Fleurot, F., Formaggio, J.A., Frame, K., Frati, W., Fulsom, B.G., Gagnon, N., Graham, K., Grant, D.R., Hahn, R.L., Hall, J.C., Hallin, A.L., Hallman, E.D., Handler, W.B., Hargrove, C.K., Harvey, P.J., Hazama, R., Heeger, K.M., Heelan, L., Heintzelman, W.J., Heise, J., Helmer, R.L., Hemingway, R.J., Hime, A., Howard, C., Howe, M.A., Huang, M., Jagam, P., Jelley, N.A., Klein, J.R., Kormos, L.L., Kos, M.S., Kruger, A., Kraus, C., Krauss, C.B., Krumins, A.V., Kutter, T., Kyba, C.C.M., Labranche, H., Lange, R., Law, J., Lawson, I.T., Lesko, K.T., Leslie, J.R., Levine, I., Loach, J.C., Luoma, S., MacLellan, R., Majerus, S., Mak, H.B., Maneira, J., Marino, A.D., McCauley, N., McDonald, A.B., McGee, S., McGregor, G., Mifflin, C., Miknaitis, K.K.S., Moffat, B.A., Nally, C.W., Neubauer, M.S., Nickel, B.G., Noble, A.J., Norman, E.B., Oblath, N.S., Okada, C.E., Ollerhead, R.W., and Orrell, J.L.

Subjects
neutrinos, solar neutrinos
Abstract

Results are reported from the complete salt phase of the Sudbury Neutrino Observatory experiment in which NaCl was dissolved in the D_2O target. The addition of salt enhanced the signal from neutron capture, as compared to the pure D_2O detector. By making a statistical separation of charged-current events from other types based on event-isotropy criteria, the effective electron recoil energy spectrum has been extracted. In units of 106 cm-2 s-1, the total flux of active-flavor neutrinos from 8B decay in the Sun is found to be 4.94+0.21_-0.21(stat)+0.38_-0.34(syst) and the integral flux of electron neutrinos for an undistorted 8B spectrum is 1.68+0.06_-0.06(stat)+0.08_-0.09(syst); the signal from (nu_x,e) elastic scattering is equivalent to an electron-neutrino flux of 2.35+0.22-0.22(stat)+0.15_-0.15(syst). These results are consistent with those expected for neutrino oscillations with the so-called Large Mixing Angle parameters, and also with an undistorted spectrum. A search for matter-enhancement effects in the Earth through a possible day-night asymmetry in the charged-current integral rate is consistent with no asymmetry. Including results from other experiments, the best-fit values for two-neutrino mixing parameters are Delta m2 = (8.0+0.6_-0.4) x 10-5 eV2 and theta = 33.9 +2.4_-2.2 degrees.

Published
2005

4. Recent Results from SNO

Author

Sinclair, D, Kutter, T, Nally, CW, Oser, SM, Waltham, CE, Boger, J, Hahn, RL, Lange, R, Yeh, M, Bellerive, A, Dai, X, Dalnoki-Veress, F, Dosanjh, RS, Grant, DR, Hargrove, CK, Hemingway, RJ, Levine, I, Mifflin, C, Rollin, E, Simard, O, Starinsky, N, Tesic, G, Waller, D, Jagam, P, Labranche, H, Law, J, Lawson, IT, Nickel, BG, Ollerhead, RW, Simpson, JJ, Farine, J, Fleurot, F, Hallman, ED, Luoma, S, Schwendener, MH, Tafirout, R, Virtue, CJ, Chan, YD, Chen, X, Heeger, KM, Lesko, KT, Marino, AD, Norman, EB, Okada, CE, Poon, AWP, Rosendahl, SSE, Stokstad, RG, Boulay, MG, Bowles, TJ, Brice, SJ, Dragowsky, MR, Elliott, SR, Fowler, MM, Hamer, AS, Heise, J, Hime, A, Miller, GG, Van de Water, RG, Wilhelmy, JB, Wouters, JM, Biller, SD, Bowler, MG, Cleveland, BT, Doucas, G, Dunmore, JA, Fergani, H, Frame, K, Jelley, NA, Majerus, S, McGregor, G, Peeters, SJM, Sims, CJ, Thorman, M, Tseung, HWC, West, N, Wilson, JR, Zuber, K, Beier, EW, Dunford, M, Heintzelman, WJ, Kyba, CCM, McCauley, N, Rusu, VL, Van Berg, R, Ahmed, SN, Chen, M, Duncan, FA, Earle, ED, Fulsom, BG, Evans, HC, Ewan, GT, Graham, K, Hallin, AL, Handler, WB, Harvey, PJ, Kos, MS, Krumins, AV, Leslie, JR, and MacLellan, R

Subjects
Heavy water, chemistry.chemical_classification, Nuclear and High Energy Physics, chemistry.chemical_compound, Materials science, chemistry, Seesaw molecular geometry, Chemical engineering, Phase (matter), Salt (chemistry), Nanotechnology, Atomic and Molecular Physics, and Optics
Abstract

The SNO project has now completed two of its three major phases of operation. The no-oscillation hypothesis has been ruled out at 5σ in the pure heavy water phase and 8σ in the salt phase. Discussion in terms of the SeeSaw model is presented. © 2004 Published by Elsevier B.V.

Published
2004
Full Text
View/download PDF

5. Determination of the nu(e) and total B-8 solar neutrino fluxes using the Sudbury Neutrino Observatory Phase I data set

Author

Aharmim, B, Ahmad, QR, Ahmed, SN, Allen, RC, Andersen, TC, Anglin, JD, Buehler, G, Barton, JC, Beier, EW, Bercovitch, M, Bergevin, M, Bigu, J, Biller, SD, Black, RA, Blevis, I, Boardman, RJ, Boger, J, Bonvin, E, Boulay, MG, Bowler, MG, Bowles, TJ, Brice, SJ, Browne, MC, Bullard, TV, Burritt, TH, Cameron, J, Chan, YD, Chen, HH, Chen, M, Chen, X, Cleveland, BT, Cowan, JHM, Cowen, DF, Cox, GA, Currat, CA, Dai, X, Dalnoki-Veress, F, Davidson, WF, Deng, H, DiMarco, M, Doe, PJ, Doucas, G, Dragowsky, MR, Duba, CA, Duncan, FA, Dunford, M, Dunmore, JA, Earle, ED, Elliott, SR, Evans, HC, Ewan, GT, Farine, J, Fergani, H, Ferraris, AP, Fleurot, F, Ford, RJ, Formaggio, JA, Fowler, MM, Frame, K, Frank, ED, Frati, W, Gagnon, N, Germani, JV, Gil, S, Goldschmidt, A, Goon, JTM, Graham, K, Grant, DR, Guillian, E, Hahn, RL, Hallin, AL, Hallman, ED, Hamer, AS, Hamian, AA, Handler, WB, Haq, RU, Hargrove, CK, Harvey, PJ, Hazama, R, Heeger, KM, Heintzelman, WJ, Heise, J, Helmer, RL, Henning, R, Hepburn, JD, Heron, H, Hewett, J, Hime, A, Howard, C, Howe, MA, Huang, M, Hykaway, JG, Isaac, MCP, Jagam, P, Jamieson, B, Jelley, NA, Jillings, C, Jonkmans, G, Kazkaz, K, Keener, PT, Kirch, K, Klein, JR, Knox, AB, Komar, RJ, Kormos, LL, Kos, M, Kouzes, R, Krueger, A, Kraus, C, Krauss, CB, Kutter, T, Kyba, CCM, Labranche, H, Lange, R, Law, J, Lawson, IT, Lay, M, Lee, HW, Lesko, KT, Leslie, JR, Levine, I, Loach, JC, Locke, W, Luoma, S, Lyon, J, MacLellan, R, Majerus, S, Mak, HB, Maneira, J, Marino, AD, Martin, R, McCauley, N, McDonald, AB, McDonald, DS, McFarlane, K, McGee, S, McGregor, G, Drees, RM, Mes, H, Mifflin, C, Miknaitis, KKS, Miller, ML, Milton, G, Moffat, BA, Monreal, B, Moorhead, M, Morrissette, B, Nally, CW, Neubauer, MS, Newcomer, FM, Ng, HS, Nickel, BG, Noble, AJ, Norman, EB, Novikov, VM, Oblath, NS, Okada, CE, O'Keeffe, HM, Ollerhead, RW, Omori, M, Orrell, JL, Oser, SM, Ott, R, Peeters, SJM, Poon, AWP, Prior, G, Reitzner, SD, Rielage, K, Roberge, A, Robertson, BC, Robertson, RGH, Rosendahl, SSE, Rowley, JK, Rusu, VL, Saettler, E, Schulke, A, Schwendener, MH, Secrest, JA, Seifert, H, Shatkay, M, Simpson, JJ, Sims, CJ, Sinclair, D, Skensved, P, Smith, AR, Smith, MWE, Starinsky, N, Steiger, TD, Stokstad, RG, Stonehill, LC, Storey, RS, Sur, B, Tafirout, R, Tagg, N, Takeuchi, Y, Tanner, NW, Taplin, RK, Thorman, M, Thornewell, PM, Tolich, N, Trent, PT, Tserkovnyak, YI, Tsui, T, Tunnell, CD, Van Berg, R, De Water, RGV, Virtue, CJ, Walker, TJ, Wall, BL, Waltham, CE, Tseung, HWC, Wang, J-X, Wark, DL, Wendland, J, West, N, Wilhelmy, JB, Wilkerson, JF, Wilson, JR, Wittich, P, Wouters, JM, Wright, A, Yeh, M, Zuber, K, and Collaboration, SNO

Published
2007

6. Measurement of the nue and Total 8B Solar Neutrino Fluxes with the Sudbury Neutrino Observatory Phase I Data Set

Author

Aharmim, B., Ahmad, Q.R., Ahmed, S.N., Allen, R.C., Andersen, T.C., Anglin, J.D., Buehler, G., Barton, J.C., Beier, E.W., Bercovitch, M., Bergevin, M., Bigu, J., Biller, S.D., Black, R.A., Blevis, I., Boardman, R.J., Boger, J., Bonvin, E., Boulay, M.G., Bowler, M.G., Bowles, T.J., Brice, S.J., Browne, M.C., Bullard, T.V., Burritt, T.H., Cameron, J., Chan, Y.D., Chen, H.H., Chen, M., Chen, X., Cleveland, B.T., Cowan, J.H.M., Cowen, D.F., Cox, G.A., Currat, C.A., Dai, X., Dalnoki-Veress, F., Davidson, W.F., Deng, H., DiMarco, M., Doe, P.J., Doucas, G., Dragowsky, M.R., Duba, C.A., Duncan, F.A., Dunford, M., Dunmore, J.A., Earle, E.D., Elliott, S.R., Evans, H.C., Ewan, G.T., Farine, J., Fergani, H., Ferraris, A.P., Fleurot, F., Ford, R.J., Formaggio, J.A., Fowler, M.M., Frame, K., Frank, E.D., Frati, W., Gagnon, N., Germani, J.V., Gil, S., Goldschmidt, A., Goon, J.T.M., Graham, K., Grant, D.R., Guillian, E., Hahn, R.L., Hallin, A.L., Hallman, E.D., Hamer, A.S., Hamian, A.A., Handler, W.B., Haq, R.U., Hargrove, C.K., Harvey, P.J., Hazama, R., Heeger, K.M., Heintzelman, W.J., Heise, J., Helmer, R.L., Henning, R., Hepburn, J.D., Heron, H., Hewett, J., Hime, A., Howard, C., Howe, M.A., Huang, M., Hykawy, J.G., Isaac, M.C.P., Jagam, P., Jamieson, B., Jelley, N.A., Jillings, C., Jonkmans, G., Kazkaz, K., Keener, P.T., Kirch, K., Klein, J.R., Knox, A.B., Komar, R.J., Kormos, L.L., Kos, M., Kouzes, R., Krueger, A., Kraus, C., Krauss, C.B., Kutter, T., Kyba, C.C.M., Labranche, H., Lange, R., Law, J., Lawson, I.T., Lay, M., Lee, H.W., Lesko, K.T., Leslie, J.R., Levine, I., Loach, J.C., Locke, W., Luoma, S., Lyon, J., MacLellan, R., Majerus, S., Mak, H.B., Maneira, J., Marino, A.D., Martin, R., McCauley, N., McDonald, A.B., McDonald, D.S., McFarlane, K., McGee, S., McGregor, G., Meijer Drees, R., Mes, H., Mifflin, C., Miknaitis, K.K.S., Miller, M.L., Milton, G., Moffat, B.A., Monreal, B., Moorhead, M., Morrissette, B., Nally, C.W., Neubauer, M.S., Newcomer, F.M., Ng, H.S., Nickel, B.G., Noble, A.J., Norman, E.B., Novikov, V.M., Oblath, N.S., Okada, C.E., O'Keeffe, H.M., Ollerhead, R.W., Omori, M., Orrell, J.L., Oser, S.M., Ott, R., Peeters, S.J.M., Poon, A.W.P., Prior, G., Reitzner, S.D., Rielage, K., Roberge, A., Robertson, B.C., Robertson, R.G.H., Rosendahl, S.S.E., Rowley, J.K., Rusu, V.L., Saettler, E., Schuelke, A., Schwendener, M.H., Secrest, J.A., Seifert, H., Shatkay, M., Simpson, J.J., Sims, C.J., Sinclair, D., Skensved, P., Smith, A.R., Smith, M.W.E., Starinsky, N., Steiger, T.D., Stokstad, R.G., Stonehill, L.C., Storey, R.S., Sur, B., Tafirout, R., Tagg, N., Takeuchi, Y., Tanner, N.W., Taplin, R.K., Thorman, M., Thornewell, P.M., Tolich, N., Trent, P.T., Tserkovnyak, Y.I., Tsui, T., Tunnell, C.D., Van Berg, R., Van de Water, R.G., Virtue, C.J., Walker, T.J., Wall, B.L., Waltham, C.E., Tseung, W.C.H., Wang, J.-X., Wark, D.L., Wendland, J., West, N., Wilhelmy, J.B., Wilkerson, J.F., Wilson, J.R., Wittich, P., Wouters, J.M., Wright, A., Yeh, M., and Zuber, K.

Subjects
Astrophysics::High Energy Astrophysical Phenomena, High Energy Physics::Experiment, Astrophysics::Earth and Planetary Astrophysics, Nuclear Experiment
Abstract

This article provides the complete description of results from the Phase I data set of the Sudbury Neutrino Observatory (SNO). The Phase I data set is based on a 0.65 kt-year exposure of heavy water to the solar 8B neutrino flux. Included here are details of the SNO physics and detector model, evaluations of systematic uncertainties, and estimates of backgrounds. Also discussed are SNO's approach to statistical extraction of the signals from the three neutrino reactions (charged current, neutral current, and elastic scattering) and the results of a search for a day-night asymmetry in the ?e flux. Under the assumption that the 8B spectrum is undistorted, the measurements from this phase yield a solar ?e flux of ?(?e) = 1.76+0.05?0.05(stat.)+0.09?0.09 (syst.) x 106 cm?2 s?1, and a non-?e component ?(? mu) = 3.41+0.45?0.45(stat.)+0.48?0.45 (syst.) x 106 cm?2 s?1. The sum of these components provides a total flux in excellent agreement with the predictions of Standard Solar Models. The day-night asymmetry in the ?e flux is found to be Ae = 7.0 +- 4.9 (stat.)+1.3?1.2 percent (sys.), when the asymmetry in the total flux is constrained to be zero.

Published
2007

7. Determination of the νe and total B8 solar neutrino fluxes using the Sudbury Neutrino Observatory Phase I data set

Author

Aharmim, B., Ahmad, Q. R., Ahmed, S. N., Allen, R. C., Andersen, T. C., Anglin, John, Bühler, G., Barton, J. C., Beier, E. W., Bercovitch, M., Bergevin, M., Bigu, J., Biller, S. D., Black, R. A., Blevis, I., Boardman, R. J., Boger, J., Bonvin, E., Boulay, M. G., Bowler, M. G., Bowles, T. J., Brice, S. J., Browne, M. C., Bullard, T. V., Burritt, T. H., Cameron, J., Chan, Y. D., Chen, H. H., Chen, M., Chen, X., Cleveland, B. T., Cowan, J. H., Cowen, D. F., Cox, G. A., Currat, C. A., Dai, X., Dalnoki-Veress, F., Davidson, W. F., Deng, H., Dimarco, M., Doe, P. J., Doucas, G., Dragowsky, M. R., Duba, C. A., Duncan, F. A., Dunford, M., Dunmore, J. A., Earle, E. D., Elliott, S. R., Evans, H. C., Ewan, G. T., Farine, J., Fergani, H., Ferraris, A. P., Fleurot, F., Ford, R. J., Formaggio, J. A., Fowler, M. M., Frame, K., Frank, E. D., Frati, W., Gagnon, N., Germani, J. V., Gil, S., Goldschmidt, A., Goon, J. T., Graham, K., Grant, D. R., Guillian, E., Hahn, R. L., Hallin, A. L., Hallman, E. D., Hamer, A. S., Hamian, A. A., Handler, W. B., Haq, R. U., Hargrove, C. K., Harvey, P. J., Hazama, R., Heeger, K. M., Heintzelman, W. J., Heise, J., Helmer, R. L., Henning, R., Hepburn, J. D., Heron, H., Hewett, J., Hime, A., Howard, C., Howe, M. A., Huang, M., Hykaway, J. G., Isaac, M. C., Jagam, P., Jamieson, B., Jelley, N. A., Jillings, C., Jonkmans, G., Kazkaz, K., Keener, P. T., Kirch, K., Klein, J. R., Knox, A. B., Komar, R. J., Kormos, L. L., Kos, M., Kouzes, R., Krüger, A., Kraus, C., Krauss, C. B., Kutter, T., Kyba, C. C., Labranche, H., Lange, R., Law, J., Lawson, I. T., Lay, M., Lee, H. W., Lesko, K. T., Leslie, J. R., Levine, I., Loach, J. C., Locke, W., Luoma, S., Lyon, J., MacLellan, R., Majerus, S., Mak, H. B., Maneira, J., Marino, A. D., Martin, R., McCauley, N., McDonald, A. B., McDonald, D. S., McFarlane, K., McGee, S., McGregor, G., Drees, R. Meijer, Mes, H., Mifflin, C., Miknaitis, K. K., Miller, M. L., Milton, G., Moffat, B. A., Monreal, B., Moorhead, M., Morrissette, B., Nally, C. W., Neubauer, M. S., Newcomer, F. M., Ng, H. S., Nickel, B. G., Noble, A. J., Norman, E. B., Novikov, V. M., Oblath, N. S., Okada, C. E., O'Keeffe, H. M., Ollerhead, R. W., Omori, M., Orrell, J. L., Oser, S. M., Ott, R., Peeters, S. J., Poon, A. W., Prior, G., Reitzner, S. D., Rielage, K., Roberge, A., Robertson, B. C., Robertson, R. G., Rosendahl, S. S., Rowley, J. K., Rusu, V. L., Saettler, E., Schülke, A., Schwendener, M. H., Secrest, J. A., Seifert, H., Shatkay, M., Simpson, J. J., Sims, C. J., Sinclair, D., Skensved, P., Smith, A. R., Smith, M. W., Starinsky, N., Steiger, T. D., Stokstad, R. G., Stonehill, L. C., Storey, R. S., Sur, B., Tafirout, R., Tagg, N., Takeuchi, Y., Tanner, N. W., Taplin, R. K., Thorman, M., Thornewell, P. M., Tolich, N., Trent, P. T., Tserkovnyak, Y. I., Tsui, T., Tunnell, C. D., Van Berg, R., Water, R. G., Virtue, C. J., Walker, T. J., Wall, B. L., Waltham, C. E., Tseung, H. Wan Chan, Wang, J. -X., Wark, D. L., Wendland, J., West, N., Wilhelmy, J. B., Wilkerson, J. F., Wilson, J. R., Wittich, P., Wouters, J. M., Wright, A., Yeh, M., and Zuber, K.

Subjects
High Energy Physics::Experiment, Astrophysics::Earth and Planetary Astrophysics, Nuclear Experiment
Abstract

This article provides the complete description of results from the Phase I data set of the Sudbury Neutrino Observatory (SNO). The Phase I data set is based on a 0.65 kiloton-year exposure of 2H2O (in the following denoted as D2O) to the solar B8 neutrino flux. Included here are details of the SNO physics and detector model, evaluations of systematic uncertainties, and estimates of backgrounds. Also discussed are SNO's approach to statistical extraction of the signals from the three neutrino reactions (charged current, neutral current, and elastic scattering) and the results of a search for a day-night asymmetry in the νe flux. Under the assumption that the B8 spectrum is undistorted, the measurements from this phase yield a solar νe flux of (νe)=1.76-0.05+0. 05(stat.)-0.09+0.09(syst.)×106 cm-2 s-1 and a non-νe component of (νμτ)=3.41-0.45+0.45(stat.)-0.45+0.48(syst.)×106 cm-2 s-1. The sum of these components provides a total flux in excellent agreement with the predictions of standard solar models. The day-night asymmetry in the νe flux is found to be Ae=7.0±4.9(stat.)-1.2+1.3%(syst.), when the asymmetry in the total flux is constrained to be zero. © 2007 The American Physical Society.

Published
2007
Full Text
View/download PDF

8. Electron energy spectra, fluxes, and day-night asymmetries of B-8 solar neutrinos from measurements with NaCl dissolved in the heavy-water detector at the Sudbury Neutrino Observatory

Author

Aharmim, B, Ahmed, SN, Anthony, AE, Beier, EW, Bellerive, A, Bergevin, M, Biller, SD, Boger, J, Boulay, MG, Bowler, MG, Bullard, TV, Chan, YD, Chen, M, Chen, X, Cleveland, BT, Cox, GA, Currat, CA, Dai, X, Dalnoki-Veress, F, Deng, H, Doe, PJ, Dosanjh, RS, Doucas, G, Duba, CA, Duncan, FA, Dunford, M, Dunmore, JA, Earle, ED, Elliott, SR, Evans, HC, Ewan, GT, Farine, J, Fergani, H, Fleurot, F, Formaggio, JA, Frame, K, Frati, W, Fulsom, BG, Gagnon, N, Graham, K, Grant, DR, Hahn, RL, Hall, JC, Hallin, AL, Hallman, ED, Handler, WB, Hargrove, CK, Harvey, PJ, Hazama, R, Heeger, KM, Heelan, L, Heintzelman, WJ, Heise, J, Helmer, RL, Hemingway, RJ, Hime, A, Howard, C, Howe, MA, Huang, M, Jagam, P, Jelley, NA, Klein, JR, Kormos, LL, Kos, MS, Kruger, A, Kraus, C, Krauss, CB, Krumins, AV, Kutter, T, Kyba, CCM, Labranche, H, Lange, R, Law, J, Lawson, IT, Lesko, KT, Leslie, JR, Levine, I, Loach, JC, Luoma, S, MacLellan, R, Majerus, S, Mak, HB, Maneira, J, Marino, AD, McCauley, N, McDonald, AB, McGee, S, McGregor, G, Mifflin, C, Miknaitis, KKS, Moffat, BA, Nally, CW, Neubauer, MS, Nickel, BG, Noble, AJ, Norman, EB, Oblath, NS, Okada, CE, Ollerhead, RW, Orrell, JL, Oser, SM, Ouellet, C, Peeters, SJM, Poon, AWP, Rielage, K, Robertson, BC, Robertson, RGH, Rollin, E, Rosendahl, SSE, Rusu, VL, Schwendener, MH, Seibert, SR, Simard, O, Simpson, JJ, Sims, CJ, Sinclair, D, Skensved, P, Smith, MWE, Starinsky, N, Stokstad, RG, Stonehill, LC, Tafirout, R, Takeuchi, Y, Tesic, G, Thomson, M, Thorman, M, Tsui, T, Van Berg, R, Van de Water, RG, Virtue, CJ, Wall, BL, Waller, D, Waltham, CE, Tseung, HWC, Wark, DL, Wendland, J, West, N, Wilkerson, JF, Wilson, JR, Wittich, P, Wouters, JM, Wright, A, Yeh, M, Zuber, K, and Collaboration, SNO

Subjects
High Energy Physics::Experiment, Astrophysics::Cosmology and Extragalactic Astrophysics, Nuclear Experiment
Abstract

Results are reported from the complete salt phase of the Sudbury Neutrino Observatory experiment in which NaCl was dissolved in the H22O ("D2O") target. The addition of salt enhanced the signal from neutron capture as compared to the pure D2O detector. By making a statistical separation of charged-current events from other types based on event-isotropy criteria, the effective electron recoil energy spectrum has been extracted. In units of 106cm-2s-1, the total flux of active-flavor neutrinos from B8 decay in the Sun is found to be 4.94-0.21+0.21(stat)-0.34+0.38(syst) and the integral flux of electron neutrinos for an undistorted B8 spectrum is 1.68-0.06+0.06(stat)-0. 09+0.08(syst); the signal from (νx,e) elastic scattering is equivalent to an electron-neutrino flux of 2.35-0.22+0.22(stat)-0.15+0.15(syst). These results are consistent with those expected for neutrino oscillations with the so-called large mixing angle parameters and also with an undistorted spectrum. A search for matter-enhancement effects in the Earth through a possible day-night asymmetry in the charged-current integral rate is consistent with no asymmetry. Including results from other experiments, the best-fit values for two-neutrino mixing parameters are Δm2=(8.0-0.4+0.6)×10-5 eV2 and θ=33.9-2.2+2.4 degrees. © 2005 The American Physical Society.

Published
2005

9. Electron energy spectra, fluxes, and day-night asymmetries of 8B solar neutrinos from measurements with NaCl dissolved in the heavy-water detector at the Sudbury Neutrino Observatory

Author

Aharmim, B, Ahmed, S, Anthony, A, Beier, E, Bellerive, A, Bergevin, M, Biller, S, Boger, J, Boulay, M, Bowler, M, Bullard, T, Chan, Y, Chen, M, Chen, X, Cleveland, B, Cox, G, Currat, C, Dai, X, Dalnoki-Veress, F, Deng, H, Doe, P, Dosanjh, R, Doucas, G, Duba, C, Duncan, F, Dunford, M, Dunmore, J, Earle, E, Elliott, S, Evans, H, Ewan, G, Farine, J, Fergani, H, Fleurot, F, Formaggio, J, Frame, K, Frati, W, Fulsom, B, Gagnon, N, Graham, K, Grant, D, Hahn, R, Hall, J, Hallin, A, Hallman, E, Handler, W, Hargrove, C, Harvey, P, Hazama, R, Heeger, K, Heelan, L, Heintzelman, W, Heise, J, Helmer, R, Hemingway, R, Hime, A, Howard, C, Howe, M, Huang, M, Jagam, P, Jelley, N, Klein, J, Kormos, L, Kos, M, Krüger, A, Kraus, C, Krauss, C, Krumins, A, Kutter, T, Kyba, C, Labranche, H, Lange, R, Law, J, Lawson, I, Lesko, K, Leslie, J, Levine, I, Loach, J, Luoma, S, MacLellan, R, Majerus, S, Mak, H, Maneira, J, Marino, A, McCauley, N, McDonald, A, McGee, S, McGregor, G, Mifflin, C, Miknaitis, K, Moffat, B, Nally, C, Neubauer, M, Nickel, B, Noble, A, Norman, E, Oblath, N, Okada, C, Ollerhead, R, Orrell, J, Oser, S, Ouellet, C, Peeters, S, Poon, A, Rielage, K, Robertson, B, Robertson, R, Rollin, E, Rosendahl, S, Rusu, V, Schwendener, M, Seibert, S, Simard, O, Simpson, J, Sims, C, Sinclair, D, Skensved, P, Smith, M, Starinsky, N, Stokstad, R, Stonehill, L, Tafirout, R, Takeuchi, Y, Tešić, G, Thomson, M, Thorman, M, Tsui, T, Berg, R, Water, R, Virtue, C, Wall, B, Waller, D, Waltham, C, Tseung, H, Wark, D, Wendland, J, West, N, Wilkerson, J, Wilson, J, Wittich, P, Wouters, J, Wright, A, Yeh, M, and Zuber, K

Published
2005

10. Search for periodicities in the B8 solar neutrino flux measured by the Sudbury Neutrino Observatory

Author

Aharmim, B, Ahmed, SN, Anthony, AE, Beier, EW, Bellerive, A, Bergevin, M, Biller, SD, Boulay, MG, Bowler, MG, Chan, YD, Chen, M, Chen, X, Cleveland, BT, Costin, T, Cox, GA, Currat, CA, Dai, X, Deng, H, Detwiler, J, Doe, PJ, Dosanjh, RS, Doucas, G, Duba, CA, Duncan, FA, Dunford, M, Dunmore, JA, Earle, ED, Elliott, SR, Evans, HC, Ewan, GT, Farine, J, Fergani, H, Fleurot, F, Formaggio, JA, Frati, W, Fulsom, BG, Gagnon, N, Goon, JTM, Graham, K, Hahn, RL, Hallin, AL, Hallman, ED, Handler, WB, Hargrove, CK, Harvey, PJ, Hazama, R, Heeger, KM, Heelan, L, Heintzelman, WJ, Heise, J, Helmer, RL, Hemingway, RJ, Hime, A, Howe, MA, Huang, M, Inrig, E, Jagam, P, Jelley, NA, Klein, JR, Kormos, LL, Kos, MS, Krüger, A, Kraus, C, Krauss, CB, Krumins, AV, Kutter, T, Kyba, CCM, Labranche, H, Lange, R, Law, J, Lawson, IT, Lesko, KT, Leslie, JR, Levine, I, Loach, JC, Luoma, S, MacLellan, R, Majerus, S, Maneira, J, Marino, AD, McCauley, N, McDonald, AB, McGee, S, Mifflin, C, Miknaitis, KKS, Nickel, BG, Noble, AJ, Norman, EB, Oblath, NS, Okada, CE, O'Keeffe, HM, Ollerhead, RW, Gann, GDO, Orrell, JL, Oser, SM, Ouvarova, T, Peeters, SJM, Poon, AWP, Pun, CSJ, Rielage, K, Robertson, BC, Robertson, RGH, Rollin, E, Rosendahl, SSE, Schwendener, MH, Seibert, SR, Simard, O, Simpson, JJ, Sims, CJ, Sinclair, D, Sinclair, L, Skensved, P, Smith, MWE, Stokstad, RG, Stonehill, LC, Tafirout, R, Takeuchi, Y, Tešić, G, Thomson, M, Tsang, KV, Tsui, T, Berg, RV, Virtue, CJ, Wall, BL, Waller, D, Waltham, CE, Tseung, HWC, Wark, DL, Wendland, J, West, N, Wilkerson, JF, Wilson, JR, Wouters, JM, Yeh, M, and Zuber, K

Subjects
Astrophysics::High Energy Astrophysical Phenomena, High Energy Physics::Experiment
Abstract

A search has been made for sinusoidal periodic variations in the B8 solar neutrino flux using data collected by the Sudbury Neutrino Observatory over a 4-year time interval. The variation at a period of 1 yr is consistent with modulation of the B8 neutrino flux by the Earth's orbital eccentricity. No significant sinusoidal periodicities are found with periods between 1 d and 10 years with either an unbinned maximum likelihood analysis or a Lomb-Scargle periodogram analysis. The data are inconsistent with the hypothesis that the results of the recent analysis by Sturrock et al., based on elastic scattering events in Super-Kamiokande, can be attributed to a 7% sinusoidal modulation of the total B8 neutrino flux. © 2005 The American Physical Society.

Published
2005

11. Search for periodicities in the B-8 solar neutrino flux measured by the Sudbury Neutrino Observatory

Author

Aharmim, B, Ahmed, SN, Anthony, AE, Beier, EW, Bellerive, A, Bergevin, M, Biller, SD, Boulay, MG, Bowler, MG, Chan, YD, Chen, M, Chen, X, Cleveland, BT, Costin, T, Cox, GA, Currat, CA, Dai, X, Deng, H, Detwiler, J, Doe, PJ, Dosanjh, RS, Doucas, G, Duba, CA, Duncan, FA, Dunford, M, Dunmore, JA, Earle, ED, Elliott, SR, Evans, HC, Ewan, GT, Farine, J, Fergani, H, Fleurot, F, Formaggio, JA, Frati, W, Fulsom, BG, Gagnon, N, Goon, JT, Graham, K, Hahn, RL, Hallin, AL, Hallman, ED, Handler, WB, Hargrove, CK, Harvey, PJ, Hazama, R, Heeger, KM, Heelan, L, Heintzelman, WJ, Heise, J, Helmer, RL, Hemingway, RJ, Hime, A, Howe, MA, Huang, M, Inrig, E, Jagam, P, Jelley, NA, Klein, JR, Kormos, LL, Kos, MS, Kruger, A, Kraus, C, Krauss, CB, Krumins, AV, Kutter, T, Kyba, CCM, Labranche, H, Lange, R, Law, J, Lawson, IT, Lesko, KT, Leslie, JR, Levine, I, Loach, JC, Luoma, S, MacLellan, R, Majerus, S, Maneira, J, Marino, AD, McCauley, N, McDonald, AB, McGee, S, Mifflin, C, Miknaitis, KKS, Nickel, BG, Noble, AJ, Norman, EB, Oblath, NS, Okada, CE, O'Keeffe, HM, Ollerhead, RW, Gann, GDO, Orrell, JL, Oser, SM, Ouvarova, T, Peeters, SJM, Poon, AWP, Pun, CSJ, Rielage, K, Robertson, BC, Robertson, RGH, Rollin, E, Rosendahl, SSE, Schwendener, MH, Seibert, SR, Simard, O, Simpson, JJ, Sims, CJ, Sinclair, D, Sinclair, L, Skensved, P, Smith, MWE, Stokstad, RG, Stonehill, LC, Tafirout, R, Takeuchi, Y, Tesic, G, Thomson, M, Tsang, KV, Tsui, T, Van Berg, R, Virtue, CJ, Wall, BL, Waller, D, Waltham, CE, Tseung, HWC, Wark, DL, Wendland, J, West, N, Wilkerson, JF, Wilson, JR, Wouters, JM, Yeh, M, Zuber, K, and Collaboration, SNO

Published
2005

12. Determination of the νe and total 8B solar neutrino fluxes using the Sudbury Neutrino Observatory Phase I data set

Author

Aharmim, B., Ahmad, Q.R., Ahmed, S.N., Allen, R.C., Andersen, T.C., Anglin, J.D., Bühler, G., Barton, J.C., Beier, E.W., Bercovitch, M., Bergevin, M., Kirch, K., Klein, J.R., Knox, A.B., Komar, R.J., Kormos, L.L., Kos, M., Kouzes, R., Krüger, A., Kraus, C., Krauss, C.B., Bigu, J., Kutter, T., Kyba, C.C.M., Labranche, H., Lange, R., Law, J., Lawson, I.T., Lay, M., Lee, H.W., Lesko, K.T., Leslie, J.R., Biller, S.D., Levine, I., Loach, J.C., Locke, W., Luoma, S., Lyon, J., MacLellan, R., Majerus, S., Mak, H.B., Maneira, J., Marino, A.D., Black, R.A., Martin, R., McCauley, N., McDonald, A.B., McDonald, D.S., McFarlane, K., McGee, S., McGregor, G., Drees, R.M., Mes, H., Mifflin, C., Blevis, I., Miknaitis, K.K.S., Miller, M.L., Milton, G., Moffat, B.A., Monreal, B., Moorhead, M., Morrissette, B., Nally, C.W., Neubauer, M.S., Newcomer, F.M., Boardman, R.J., Ng, H.S., Nickel, B.G., Noble, A.J., Norman, E.B., Novikov, V.M., Oblath, N.S., Okada, C.E., O'Keeffe, H.M., Ollerhead, R.W., Omori, M., Boger, J., Orrell, J.L., Oser, S.M., Ott, R., Peeters, S.J.M., Poon, A.W.P., Prior, G., Reitzner, S.D., Rielage, K., Roberge, A., Robertson, B.C., Bonvin, E., Robertson, R.G.H., Rosendahl, S.S.E., Rowley, J.K., Rusu, V.L., Saettler, E., Schülke, A., Schwendener, M.H., Secrest, J.A., Seifert, H., Shatkay, M., Boulay, M.G., Simpson, J.J., Sims, C.J., Sinclair, D., Skensved, P., Smith, A.R., Smith, M.W.E., Starinsky, N., Steiger, T.D., Stokstad, R.G., Stonehill, L.C., Bowler, M.G., Storey, R.S., Sur, B., Tafirout, R., Tagg, N., Takeuchi, Y., Tanner, N.W., Taplin, R.K., Thorman, M., Thornewell, P.M., Tolich, N., Bowles, T.J., Trent, P.T., Tserkovnyak, Y.I., Tsui, T., Tunnell, C.D., Van Berg, R., Van De Water, R.G., Virtue, C.J., Walker, T.J., Wall, B.L., Waltham, C.E., Brice, S.J., Tseung, H.W.C., Wang, J.X., Wark, D.L., Wendland, J., West, N., Wilhelmy, J.B., Wilkerson, J.F., Wilson, J.R., Wittich, P., Wouters, J.M., Browne, M.C., Wright, A., Yeh, M., Zuber, K., Bullard, T.V., Burritt, T.H., Cameron, J., Chan, Y.D., Chen, H.H., Chen, M., Chen, X., Cleveland, B.T., Cowan, J.H.M., Cowen, D.F., Cox, G.A., Currat, C.A., Dai, X., Dalnoki-Veress, F., Davidson, W.F., Deng, H., Dimarco, M., Doe, P.J., Doucas, G., Dragowsky, M.R., Duba, C.A., Duncan, F.A., Dunford, M., Dunmore, J.A., Earle, E.D., Elliott, S.R., Evans, H.C., Ewan, G.T., Farine, J., Fergani, H., Ferraris, A.P., Fleurot, F., Ford, R.J., Formaggio, J.A., Fowler, M.M., Frame, K., Frank, E.D., Frati, W., Gagnon, N., Germani, J.V., Gil, S., Goldschmidt, A., Goon, J.T.M., Graham, K., Grant, D.R., Guillian, E., Hahn, R.L., Hallin, A.L., Hallman, E.D., Hamer, A.S., Hamian, A.A., Handler, W.B., Haq, R.U., Hargrove, C.K., Harvey, P.J., Hazama, R., Heeger, K.M., Heintzelman, W.J., Heise, J., Helmer, R.L., Henning, R., Hepburn, J.D., Heron, H., Hewett, J., Hime, A., Howard, C., Howe, M.A., Huang, M., Hykaway, J.G., Isaac, M.C.P., Jagam, P., Jamieson, B., Jelley, N.A., Jillings, C., Jonkmans, G., Kazkaz, K., Keener, P.T., Aharmim, B., Ahmad, Q.R., Ahmed, S.N., Allen, R.C., Andersen, T.C., Anglin, J.D., Bühler, G., Barton, J.C., Beier, E.W., Bercovitch, M., Bergevin, M., Kirch, K., Klein, J.R., Knox, A.B., Komar, R.J., Kormos, L.L., Kos, M., Kouzes, R., Krüger, A., Kraus, C., Krauss, C.B., Bigu, J., Kutter, T., Kyba, C.C.M., Labranche, H., Lange, R., Law, J., Lawson, I.T., Lay, M., Lee, H.W., Lesko, K.T., Leslie, J.R., Biller, S.D., Levine, I., Loach, J.C., Locke, W., Luoma, S., Lyon, J., MacLellan, R., Majerus, S., Mak, H.B., Maneira, J., Marino, A.D., Black, R.A., Martin, R., McCauley, N., McDonald, A.B., McDonald, D.S., McFarlane, K., McGee, S., McGregor, G., Drees, R.M., Mes, H., Mifflin, C., Blevis, I., Miknaitis, K.K.S., Miller, M.L., Milton, G., Moffat, B.A., Monreal, B., Moorhead, M., Morrissette, B., Nally, C.W., Neubauer, M.S., Newcomer, F.M., Boardman, R.J., Ng, H.S., Nickel, B.G., Noble, A.J., Norman, E.B., Novikov, V.M., Oblath, N.S., Okada, C.E., O'Keeffe, H.M., Ollerhead, R.W., Omori, M., Boger, J., Orrell, J.L., Oser, S.M., Ott, R., Peeters, S.J.M., Poon, A.W.P., Prior, G., Reitzner, S.D., Rielage, K., Roberge, A., Robertson, B.C., Bonvin, E., Robertson, R.G.H., Rosendahl, S.S.E., Rowley, J.K., Rusu, V.L., Saettler, E., Schülke, A., Schwendener, M.H., Secrest, J.A., Seifert, H., Shatkay, M., Boulay, M.G., Simpson, J.J., Sims, C.J., Sinclair, D., Skensved, P., Smith, A.R., Smith, M.W.E., Starinsky, N., Steiger, T.D., Stokstad, R.G., Stonehill, L.C., Bowler, M.G., Storey, R.S., Sur, B., Tafirout, R., Tagg, N., Takeuchi, Y., Tanner, N.W., Taplin, R.K., Thorman, M., Thornewell, P.M., Tolich, N., Bowles, T.J., Trent, P.T., Tserkovnyak, Y.I., Tsui, T., Tunnell, C.D., Van Berg, R., Van De Water, R.G., Virtue, C.J., Walker, T.J., Wall, B.L., Waltham, C.E., Brice, S.J., Tseung, H.W.C., Wang, J.X., Wark, D.L., Wendland, J., West, N., Wilhelmy, J.B., Wilkerson, J.F., Wilson, J.R., Wittich, P., Wouters, J.M., Browne, M.C., Wright, A., Yeh, M., Zuber, K., Bullard, T.V., Burritt, T.H., Cameron, J., Chan, Y.D., Chen, H.H., Chen, M., Chen, X., Cleveland, B.T., Cowan, J.H.M., Cowen, D.F., Cox, G.A., Currat, C.A., Dai, X., Dalnoki-Veress, F., Davidson, W.F., Deng, H., Dimarco, M., Doe, P.J., Doucas, G., Dragowsky, M.R., Duba, C.A., Duncan, F.A., Dunford, M., Dunmore, J.A., Earle, E.D., Elliott, S.R., Evans, H.C., Ewan, G.T., Farine, J., Fergani, H., Ferraris, A.P., Fleurot, F., Ford, R.J., Formaggio, J.A., Fowler, M.M., Frame, K., Frank, E.D., Frati, W., Gagnon, N., Germani, J.V., Gil, S., Goldschmidt, A., Goon, J.T.M., Graham, K., Grant, D.R., Guillian, E., Hahn, R.L., Hallin, A.L., Hallman, E.D., Hamer, A.S., Hamian, A.A., Handler, W.B., Haq, R.U., Hargrove, C.K., Harvey, P.J., Hazama, R., Heeger, K.M., Heintzelman, W.J., Heise, J., Helmer, R.L., Henning, R., Hepburn, J.D., Heron, H., Hewett, J., Hime, A., Howard, C., Howe, M.A., Huang, M., Hykaway, J.G., Isaac, M.C.P., Jagam, P., Jamieson, B., Jelley, N.A., Jillings, C., Jonkmans, G., Kazkaz, K., and Keener, P.T.

Abstract

This article provides the complete description of results from the Phase I data set of the Sudbury Neutrino Observatory (SNO). The Phase I data set is based on a 0.65 kiloton-year exposure of 2H2O (in the following denoted as D2O) to the solar 8B neutrino flux. Included here are details of the SNO physics and detector model, evaluations of systematic uncertainties, and estimates of backgrounds. Also discussed are SNO's approach to statistical extraction of the signals from the three neutrino reactions (charged current, neutral current, and elastic scattering) and the results of a search for a day-night asymmetry in the νe flux. Under the assumption that the 8B spectrum is undistorted, the measurements from this phase yield a solar νe flux of (νe)=1.76+0.05-0. 05(stat.)+0.09-0.09(syst.)×106 cm-2 s-1 and a non-νe component of (νμτ)=3.41+0.45-0.45(stat.)+0.45-0.48(syst.)×106 cm-2 s-1. The sum of these components provides a total flux in excellent agreement with the predictions of standard solar models. The day-night asymmetry in the νe flux is found to be Ae=7.0±4.9(stat.)+1.3-1.2%(syst.), when the asymmetry in the total flux is constrained to be zero.

Published
2007

14. Determination of theνeand totalB8solar neutrino fluxes using the Sudbury Neutrino Observatory Phase I data set

Author

Aharmim, B., primary, Ahmad, Q. R., additional, Ahmed, S. N., additional, Allen, R. C., additional, Andersen, T. C., additional, Anglin, J. D., additional, Bühler, G., additional, Barton, J. C., additional, Beier, E. W., additional, Bercovitch, M., additional, Bergevin, M., additional, Bigu, J., additional, Biller, S. D., additional, Black, R. A., additional, Blevis, I., additional, Boardman, R. J., additional, Boger, J., additional, Bonvin, E., additional, Boulay, M. G., additional, Bowler, M. G., additional, Bowles, T. J., additional, Brice, S. J., additional, Browne, M. C., additional, Bullard, T. V., additional, Burritt, T. H., additional, Cameron, J., additional, Chan, Y. D., additional, Chen, H. H., additional, Chen, M., additional, Chen, X., additional, Cleveland, B. T., additional, Cowan, J. H. M., additional, Cowen, D. F., additional, Cox, G. A., additional, Currat, C. A., additional, Dai, X., additional, Dalnoki-Veress, F., additional, Davidson, W. F., additional, Deng, H., additional, DiMarco, M., additional, Doe, P. J., additional, Doucas, G., additional, Dragowsky, M. R., additional, Duba, C. A., additional, Duncan, F. A., additional, Dunford, M., additional, Dunmore, J. A., additional, Earle, E. D., additional, Elliott, S. R., additional, Evans, H. C., additional, Ewan, G. T., additional, Farine, J., additional, Fergani, H., additional, Ferraris, A. P., additional, Fleurot, F., additional, Ford, R. J., additional, Formaggio, J. A., additional, Fowler, M. M., additional, Frame, K., additional, Frank, E. D., additional, Frati, W., additional, Gagnon, N., additional, Germani, J. V., additional, Gil, S., additional, Goldschmidt, A., additional, Goon, J. T. M., additional, Graham, K., additional, Grant, D. R., additional, Guillian, E., additional, Hahn, R. L., additional, Hallin, A. L., additional, Hallman, E. D., additional, Hamer, A. S., additional, Hamian, A. A., additional, Handler, W. B., additional, Haq, R. U., additional, Hargrove, C. K., additional, Harvey, P. J., additional, Hazama, R., additional, Heeger, K. M., additional, Heintzelman, W. J., additional, Heise, J., additional, Helmer, R. L., additional, Henning, R., additional, Hepburn, J. D., additional, Heron, H., additional, Hewett, J., additional, Hime, A., additional, Howard, C., additional, Howe, M. A., additional, Huang, M., additional, Hykaway, J. G., additional, Isaac, M. C. P., additional, Jagam, P., additional, Jamieson, B., additional, Jelley, N. A., additional, Jillings, C., additional, Jonkmans, G., additional, Kazkaz, K., additional, Keener, P. T., additional, Kirch, K., additional, Klein, J. R., additional, Knox, A. B., additional, Komar, R. J., additional, Kormos, L. L., additional, Kos, M., additional, Kouzes, R., additional, Krüger, A., additional, Kraus, C., additional, Krauss, C. B., additional, Kutter, T., additional, Kyba, C. C. M., additional, Labranche, H., additional, Lange, R., additional, Law, J., additional, Lawson, I. T., additional, Lay, M., additional, Lee, H. W., additional, Lesko, K. T., additional, Leslie, J. R., additional, Levine, I., additional, Loach, J. C., additional, Locke, W., additional, Luoma, S., additional, Lyon, J., additional, MacLellan, R., additional, Majerus, S., additional, Mak, H. B., additional, Maneira, J., additional, Marino, A. D., additional, Martin, R., additional, McCauley, N., additional, McDonald, A. B., additional, McDonald, D. S., additional, McFarlane, K., additional, McGee, S., additional, McGregor, G., additional, Drees, R. Meijer, additional, Mes, H., additional, Mifflin, C., additional, Miknaitis, K. K. S., additional, Miller, M. L., additional, Milton, G., additional, Moffat, B. A., additional, Monreal, B., additional, Moorhead, M., additional, Morrissette, B., additional, Nally, C. W., additional, Neubauer, M. S., additional, Newcomer, F. M., additional, Ng, H. S., additional, Nickel, B. G., additional, Noble, A. J., additional, Norman, E. B., additional, Novikov, V. M., additional, Oblath, N. S., additional, Okada, C. E., additional, O'Keeffe, H. M., additional, Ollerhead, R. W., additional, Omori, M., additional, Orrell, J. L., additional, Oser, S. M., additional, Ott, R., additional, Peeters, S. J. M., additional, Poon, A. W. P., additional, Prior, G., additional, Reitzner, S. D., additional, Rielage, K., additional, Roberge, A., additional, Robertson, B. C., additional, Robertson, R. G. H., additional, Rosendahl, S. S. E., additional, Rowley, J. K., additional, Rusu, V. L., additional, Saettler, E., additional, Schülke, A., additional, Schwendener, M. H., additional, Secrest, J. A., additional, Seifert, H., additional, Shatkay, M., additional, Simpson, J. J., additional, Sims, C. J., additional, Sinclair, D., additional, Skensved, P., additional, Smith, A. R., additional, Smith, M. W. E., additional, Starinsky, N., additional, Steiger, T. D., additional, Stokstad, R. G., additional, Stonehill, L. C., additional, Storey, R. S., additional, Sur, B., additional, Tafirout, R., additional, Tagg, N., additional, Takeuchi, Y., additional, Tanner, N. W., additional, Taplin, R. K., additional, Thorman, M., additional, Thornewell, P. M., additional, Tolich, N., additional, Trent, P. T., additional, Tserkovnyak, Y. I., additional, Tsui, T., additional, Tunnell, C. D., additional, Berg, R. Van, additional, Water, R. G. Van de, additional, Virtue, C. J., additional, Walker, T. J., additional, Wall, B. L., additional, Waltham, C. E., additional, Tseung, H. Wan Chan, additional, Wang, J.-X., additional, Wark, D. L., additional, Wendland, J., additional, West, N., additional, Wilhelmy, J. B., additional, Wilkerson, J. F., additional, Wilson, J. R., additional, Wittich, P., additional, Wouters, J. M., additional, Wright, A., additional, Yeh, M., additional, and Zuber, K., additional

Published
2007
Full Text
View/download PDF

15. A Search for Neutrinos from the SolarhepReaction and the Diffuse Supernova Neutrino Background with the Sudbury Neutrino Observatory

Author

Aharmim, B., primary, Ahmed, S. N., additional, Anthony, A. E., additional, Beier, E. W., additional, Bellerive, A., additional, Bergevin, M., additional, Biller, S. D., additional, Boulay, M. G., additional, Chan, Y. D., additional, Chen, M., additional, Chen, X., additional, Cleveland, B. T., additional, Cox, G. A., additional, Currat, C. A., additional, Dai, X., additional, Dalnoki‐Veress, F., additional, Deng, H., additional, Detwiler, J., additional, DiMarco, M., additional, Doe, P. J., additional, Doucas, G., additional, Drouin, P.‐L., additional, Duncan, F. A., additional, Dunford, M., additional, Dunmore, J. A., additional, Earle, E. D., additional, Evans, H. C., additional, Ewan, G. T., additional, Farine, J., additional, Fergani, H., additional, Fleurot, F., additional, Ford, R. J., additional, Formaggio, J. A., additional, Gagnon, N., additional, Goon, J. Tm., additional, Graham, K., additional, Guillian, E., additional, Hahn, R. L., additional, Hallin, A. L., additional, Hallman, E. D., additional, Harvey, P. J., additional, Hazama, R., additional, Heeger, K. M., additional, Heintzelman, W. J., additional, Heise, J., additional, Helmer, R. L., additional, Hemingway, R. J., additional, Henning, R., additional, Hime, A., additional, Howard, C., additional, Howe, M. A., additional, Huang, M., additional, Jagam, P., additional, Jelley, N. A., additional, Klein, J. R., additional, Kormos, L. L., additional, Kos, M., additional, Kruger, A., additional, Kraus, C., additional, Krauss, C. B., additional, Kutter, T., additional, Kyba, C. C. M., additional, Labranche, H., additional, Lange, R., additional, Law, J., additional, Lawson, I. T., additional, Lesko, K. T., additional, Leslie, J. R., additional, Loach, J. C., additional, Luoma, S., additional, MacLellan, R., additional, Majerus, S., additional, Mak, H. B., additional, Maneira, J., additional, Marino, A. D., additional, Martin, R., additional, McCauley, N., additional, McDonald, A. B., additional, McGee, S., additional, Mifflin, C., additional, Miknaitis, K. K. S., additional, Miller, M. L., additional, Monreal, B., additional, Nickel, B. G., additional, Noble, A. J., additional, Norman, E. B., additional, Oblath, N. S., additional, Okada, C. E., additional, O’Keeffe, H. M., additional, Gann, G. D. Orebi, additional, Oser, S. M., additional, Ott, R., additional, Peeters, S. J. M., additional, Poon, A. W. P., additional, Prior, G., additional, Rielage, K., additional, Robertson, B. C., additional, Robertson, R. G. H., additional, Rollin, E., additional, Schwendener, M. H., additional, Secrest, J. A., additional, Seibert, S. R., additional, Simard, O., additional, Sims, C. J., additional, Sinclair, D., additional, Skensved, P., additional, Stokstad, R. G., additional, Stonehill, L. C., additional, Tešić, G., additional, Tolich, N., additional, Tsui, T., additional, Van Berg, R., additional, Van de Water, R. G., additional, VanDevender, B. A., additional, Virtue, C. J., additional, Walker, T. J., additional, Wall, B. L., additional, Waller, D., additional, Wan Chan Tseung, H., additional, Wark, D. L., additional, Wendland, J., additional, West, N., additional, Wilkerson, J. F., additional, Wilson, J. R., additional, Wouters, J. M., additional, Wright, A., additional, Yeh, M., additional, Zhang, F., additional, and Zuber, K., additional

Published
2006
Full Text
View/download PDF

16. Electron energy spectra, fluxes, and day-night asymmetries of8B solar neutrinos from measurements with NaCl dissolved in the heavy-water detector at the Sudbury Neutrino Observatory

Author

Aharmim, B., primary, Ahmed, S. N., additional, Anthony, A. E., additional, Beier, E. W., additional, Bellerive, A., additional, Bergevin, M., additional, Biller, S. D., additional, Boger, J., additional, Boulay, M. G., additional, Bowler, M. G., additional, Bullard, T. V., additional, Chan, Y. D., additional, Chen, M., additional, Chen, X., additional, Cleveland, B. T., additional, Cox, G. A., additional, Currat, C. A., additional, Dai, X., additional, Dalnoki-Veress, F., additional, Deng, H., additional, Doe, P. J., additional, Dosanjh, R. S., additional, Doucas, G., additional, Duba, C. A., additional, Duncan, F. A., additional, Dunford, M., additional, Dunmore, J. A., additional, Earle, E. D., additional, Elliott, S. R., additional, Evans, H. C., additional, Ewan, G. T., additional, Farine, J., additional, Fergani, H., additional, Fleurot, F., additional, Formaggio, J. A., additional, Frame, K., additional, Frati, W., additional, Fulsom, B. G., additional, Gagnon, N., additional, Graham, K., additional, Grant, D. R., additional, Hahn, R. L., additional, Hall, J. C., additional, Hallin, A. L., additional, Hallman, E. D., additional, Handler, W. B., additional, Hargrove, C. K., additional, Harvey, P. J., additional, Hazama, R., additional, Heeger, K. M., additional, Heelan, L., additional, Heintzelman, W. J., additional, Heise, J., additional, Helmer, R. L., additional, Hemingway, R. J., additional, Hime, A., additional, Howard, C., additional, Howe, M. A., additional, Huang, M., additional, Jagam, P., additional, Jelley, N. A., additional, Klein, J. R., additional, Kormos, L. L., additional, Kos, M. S., additional, Krüger, A., additional, Kraus, C., additional, Krauss, C. B., additional, Krumins, A. V., additional, Kutter, T., additional, Kyba, C. C. M., additional, Labranche, H., additional, Lange, R., additional, Law, J., additional, Lawson, I. T., additional, Lesko, K. T., additional, Leslie, J. R., additional, Levine, I., additional, Loach, J. C., additional, Luoma, S., additional, MacLellan, R., additional, Majerus, S., additional, Mak, H. B., additional, Maneira, J., additional, Marino, A. D., additional, McCauley, N., additional, McDonald, A. B., additional, McGee, S., additional, McGregor, G., additional, Mifflin, C., additional, Miknaitis, K. K. S., additional, Moffat, B. A., additional, Nally, C. W., additional, Neubauer, M. S., additional, Nickel, B. G., additional, Noble, A. J., additional, Norman, E. B., additional, Oblath, N. S., additional, Okada, C. E., additional, Ollerhead, R. W., additional, Orrell, J. L., additional, Oser, S. M., additional, Ouellet, C., additional, Peeters, S. J. M., additional, Poon, A. W. P., additional, Rielage, K., additional, Robertson, B. C., additional, Robertson, R. G. H., additional, Rollin, E., additional, Rosendahl, S. S. E., additional, Rusu, V. L., additional, Schwendener, M. H., additional, Seibert, S. R., additional, Simard, O., additional, Simpson, J. J., additional, Sims, C. J., additional, Sinclair, D., additional, Skensved, P., additional, Smith, M. W. E., additional, Starinsky, N., additional, Stokstad, R. G., additional, Stonehill, L. C., additional, Tafirout, R., additional, Takeuchi, Y., additional, Tešić, G., additional, Thomson, M., additional, Thorman, M., additional, Tsui, T., additional, Berg, R. Van, additional, Water, R. G. Van de, additional, Virtue, C. J., additional, Wall, B. L., additional, Waller, D., additional, Waltham, C. E., additional, Tseung, H. Wan Chan, additional, Wark, D. L., additional, Wendland, J., additional, West, N., additional, Wilkerson, J. F., additional, Wilson, J. R., additional, Wittich, P., additional, Wouters, J. M., additional, Wright, A., additional, Yeh, M., additional, and Zuber, K., additional

Published
2005
Full Text
View/download PDF

17. Search for periodicities in theB8solar neutrino flux measured by the Sudbury Neutrino Observatory

Author

Aharmim, B., primary, Ahmed, S. N., additional, Anthony, A. E., additional, Beier, E. W., additional, Bellerive, A., additional, Bergevin, M., additional, Biller, S. D., additional, Boulay, M. G., additional, Bowler, M. G., additional, Chan, Y. D., additional, Chen, M., additional, Chen, X., additional, Cleveland, B. T., additional, Costin, T., additional, Cox, G. A., additional, Currat, C. A., additional, Dai, X., additional, Deng, H., additional, Detwiler, J., additional, Doe, P. J., additional, Dosanjh, R. S., additional, Doucas, G., additional, Duba, C. A., additional, Duncan, F. A., additional, Dunford, M., additional, Dunmore, J. A., additional, Earle, E. D., additional, Elliott, S. R., additional, Evans, H. C., additional, Ewan, G. T., additional, Farine, J., additional, Fergani, H., additional, Fleurot, F., additional, Formaggio, J. A., additional, Frati, W., additional, Fulsom, B. G., additional, Gagnon, N., additional, Goon, J. TM., additional, Graham, K., additional, Hahn, R. L., additional, Hallin, A. L., additional, Hallman, E. D., additional, Handler, W. B., additional, Hargrove, C. K., additional, Harvey, P. J., additional, Hazama, R., additional, Heeger, K. M., additional, Heelan, L., additional, Heintzelman, W. J., additional, Heise, J., additional, Helmer, R. L., additional, Hemingway, R. J., additional, Hime, A., additional, Howe, M. A., additional, Huang, M., additional, Inrig, E., additional, Jagam, P., additional, Jelley, N. A., additional, Klein, J. R., additional, Kormos, L. L., additional, Kos, M. S., additional, Krüger, A., additional, Kraus, C., additional, Krauss, C. B., additional, Krumins, A. V., additional, Kutter, T., additional, Kyba, C. C. M., additional, Labranche, H., additional, Lange, R., additional, Law, J., additional, Lawson, I. T., additional, Lesko, K. T., additional, Leslie, J. R., additional, Levine, I., additional, Loach, J. C., additional, Luoma, S., additional, MacLellan, R., additional, Majerus, S., additional, Maneira, J., additional, Marino, A. D., additional, McCauley, N., additional, McDonald, A. B., additional, McGee, S., additional, Mifflin, C., additional, Miknaitis, K. K. S., additional, Nickel, B. G., additional, Noble, A. J., additional, Norman, E. B., additional, Oblath, N. S., additional, Okada, C. E., additional, O’Keeffe, H. M., additional, Ollerhead, R. W., additional, Gann, G. D. Orebi, additional, Orrell, J. L., additional, Oser, S. M., additional, Ouvarova, T., additional, Peeters, S. J. M., additional, Poon, A. W. P., additional, Pun, C. S. J., additional, Rielage, K., additional, Robertson, B. C., additional, Robertson, R. G. H., additional, Rollin, E., additional, Rosendahl, S. S. E., additional, Schwendener, M. H., additional, Seibert, S. R., additional, Simard, O., additional, Simpson, J. J., additional, Sims, C. J., additional, Sinclair, D., additional, Sinclair, L., additional, Skensved, P., additional, Smith, M. W. E., additional, Stokstad, R. G., additional, Stonehill, L. C., additional, Tafirout, R., additional, Takeuchi, Y., additional, Tešić, G., additional, Thomson, M., additional, Tsang, K. V., additional, Tsui, T., additional, Berg, R. Van, additional, Virtue, C. J., additional, Wall, B. L., additional, Waller, D., additional, Waltham, C. E., additional, Tseung, H. Wan Chan, additional, Wark, D. L., additional, Wendland, J., additional, West, N., additional, Wilkerson, J. F., additional, Wilson, J. R., additional, Wouters, J. M., additional, Yeh, M., additional, and Zuber, K., additional

Published
2005
Full Text
View/download PDF

18. Electron antineutrino search at the Sudbury Neutrino Observatory

Author

Aharmim, B., primary, Ahmed, S. N., additional, Beier, E. W., additional, Bellerive, A., additional, Biller, S. D., additional, Boger, J., additional, Boulay, M. G., additional, Bowles, T. J., additional, Brice, S. J., additional, Bullard, T. V., additional, Chan, Y. D., additional, Chen, M., additional, Chen, X., additional, Cleveland, B. T., additional, Cox, G. A., additional, Dai, X., additional, Dalnoki-Veress, F., additional, Doe, P. J., additional, Dosanjh, R. S., additional, Doucas, G., additional, Dragowsky, M. R., additional, Duba, C. A., additional, Duncan, F. A., additional, Dunford, M., additional, Dunmore, J. A., additional, Earle, E. D., additional, Elliott, S. R., additional, Evans, H. C., additional, Ewan, G. T., additional, Farine, J., additional, Fergani, H., additional, Fleurot, F., additional, Formaggio, J. A., additional, Fowler, M. M., additional, Frame, K., additional, Frati, W., additional, Fulsom, B. G., additional, Gagnon, N., additional, Graham, K., additional, Grant, D. R., additional, Hahn, R. L., additional, Hallin, A. L., additional, Hallman, E. D., additional, Hamer, A. S., additional, Handler, W. B., additional, Hargrove, C. K., additional, Harvey, P. J., additional, Hazama, R., additional, Heeger, K. M., additional, Heintzelman, W. J., additional, Heise, J., additional, Helmer, R. L., additional, Hemingway, R. J., additional, Hime, A., additional, Howe, M. A., additional, Jagam, P., additional, Jelley, N. A., additional, Klein, J. R., additional, Kormos, L. L., additional, Kos, M. S., additional, Krüger, A., additional, Krauss, C. B., additional, Krumins, A. V., additional, Kutter, T., additional, Kyba, C. C. M., additional, Labranche, H., additional, Lange, R., additional, Law, J., additional, Lawson, I. T., additional, Lesko, K. T., additional, Leslie, J. R., additional, Levine, I., additional, Luoma, S., additional, MacLellan, R., additional, Majerus, S., additional, Mak, H. B., additional, Maneira, J., additional, Marino, A. D., additional, McCauley, N., additional, McDonald, A. B., additional, McGee, S., additional, McGregor, G., additional, Mifflin, C., additional, Miknaitis, K. K. S., additional, Miller, G. G., additional, Moffat, B. A., additional, Nally, C. W., additional, Neubauer, M. S., additional, Nickel, B. G., additional, Noble, A. J., additional, Norman, E. B., additional, Oblath, N. S., additional, Okada, C. E., additional, Ollerhead, R. W., additional, Orrell, J. L., additional, Oser, S. M., additional, Ouellet, C., additional, Peeters, S. J. M., additional, Poon, A. W. P., additional, Rielage, K., additional, Robertson, B. C., additional, Robertson, R. G. H., additional, Rollin, E., additional, Rosendahl, S. S. E., additional, Rusu, V. L., additional, Schwendener, M. H., additional, Simard, O., additional, Simpson, J. J., additional, Sims, C. J., additional, Sinclair, D., additional, Skensved, P., additional, Smith, M. W. E., additional, Starinsky, N., additional, Stokstad, R. G., additional, Stonehill, L. C., additional, Tafirout, R., additional, Takeuchi, Y., additional, Tešić, G., additional, Thomson, M., additional, Tsui, T., additional, Van Berg, R., additional, Van de Water, R. G., additional, Virtue, C. J., additional, Wall, B. L., additional, Waller, D., additional, Waltham, C. E., additional, Tseung, H. Wan Chan, additional, Wark, D. L., additional, West, N., additional, Wilhelmy, J. B., additional, Wilkerson, J. F., additional, Wilson, J. R., additional, Wittich, P., additional, Wouters, J. M., additional, Yeh, M., additional, and Zuber, K., additional

Published
2004
Full Text
View/download PDF

19. Measurement of the Total ActiveB8Solar Neutrino Flux at the Sudbury Neutrino Observatory with Enhanced Neutral Current Sensitivity

Author

Ahmed, S. N., primary, Anthony, A. E., additional, Beier, E. W., additional, Bellerive, A., additional, Biller, S. D., additional, Boger, J., additional, Boulay, M. G., additional, Bowler, M. G., additional, Bowles, T. J., additional, Brice, S. J., additional, Bullard, T. V., additional, Chan, Y. D., additional, Chen, M., additional, Chen, X., additional, Cleveland, B. T., additional, Cox, G. A., additional, Dai, X., additional, Dalnoki-Veress, F., additional, Doe, P. J., additional, Dosanjh, R. S., additional, Doucas, G., additional, Dragowsky, M. R., additional, Duba, C. A., additional, Duncan, F. A., additional, Dunford, M., additional, Dunmore, J. A., additional, Earle, E. D., additional, Elliott, S. R., additional, Evans, H. C., additional, Ewan, G. T., additional, Farine, J., additional, Fergani, H., additional, Fleurot, F., additional, Formaggio, J. A., additional, Fowler, M. M., additional, Frame, K., additional, Fulsom, B. G., additional, Gagnon, N., additional, Graham, K., additional, Grant, D. R., additional, Hahn, R. L., additional, Hall, J. C., additional, Hallin, A. L., additional, Hallman, E. D., additional, Hamer, A. S., additional, Handler, W. B., additional, Hargrove, C. K., additional, Harvey, P. J., additional, Hazama, R., additional, Heeger, K. M., additional, Heintzelman, W. J., additional, Heise, J., additional, Helmer, R. L., additional, Hemingway, R. J., additional, Hime, A., additional, Howe, M. A., additional, Jagam, P., additional, Jelley, N. A., additional, Klein, J. R., additional, Kos, M. S., additional, Krumins, A. V., additional, Kutter, T., additional, Kyba, C. C. M., additional, Labranche, H., additional, Lange, R., additional, Law, J., additional, Lawson, I. T., additional, Lesko, K. T., additional, Leslie, J. R., additional, Levine, I., additional, Luoma, S., additional, MacLellan, R., additional, Majerus, S., additional, Mak, H. B., additional, Maneira, J., additional, Marino, A. D., additional, McCauley, N., additional, McDonald, A. B., additional, McGee, S., additional, McGregor, G., additional, Mifflin, C., additional, Miknaitis, K. K. S., additional, Miller, G. G., additional, Moffat, B. A., additional, Nally, C. W., additional, Nickel, B. G., additional, Noble, A. J., additional, Norman, E. B., additional, Oblath, N. S., additional, Okada, C. E., additional, Ollerhead, R. W., additional, Orrell, J. L., additional, Oser, S. M., additional, Ouellet, C., additional, Peeters, S. J. M., additional, Poon, A. W. P., additional, Robertson, B. C., additional, Robertson, R. G. H., additional, Rollin, E., additional, Rosendahl, S. S. E., additional, Rusu, V. L., additional, Schwendener, M. H., additional, Simard, O., additional, Simpson, J. J., additional, Sims, C. J., additional, Sinclair, D., additional, Skensved, P., additional, Smith, M. W. E., additional, Starinsky, N., additional, Stokstad, R. G., additional, Stonehill, L. C., additional, Tafirout, R., additional, Takeuchi, Y., additional, Tešić, G., additional, Thomson, M., additional, Thorman, M., additional, Van Berg, R., additional, Van de Water, R. G., additional, Virtue, C. J., additional, Wall, B. L., additional, Waller, D., additional, Waltham, C. E., additional, Tseung, H. Wan Chan, additional, Wark, D. L., additional, West, N., additional, Wilhelmy, J. B., additional, Wilkerson, J. F., additional, Wilson, J. R., additional, Wouters, J. M., additional, Yeh, M., additional, and Zuber, K., additional

Published
2004
Full Text
View/download PDF

20. Constraints on Nucleon Decay via Invisible Modes from the Sudbury Neutrino Observatory

Author

Ahmed, S. N., primary, Anthony, A. E., additional, Beier, E. W., additional, Bellerive, A., additional, Biller, S. D., additional, Boger, J., additional, Boulay, M. G., additional, Bowler, M. G., additional, Bowles, T. J., additional, Brice, S. J., additional, Bullard, T. V., additional, Chan, Y. D., additional, Chen, M., additional, Chen, X., additional, Cleveland, B. T., additional, Cox, G. A., additional, Dai, X., additional, Dalnoki-Veress, F., additional, Doe, P. J., additional, Dosanjh, R. S., additional, Doucas, G., additional, Dragowsky, M. R., additional, Duba, C. A., additional, Duncan, F. A., additional, Dunford, M., additional, Dunmore, J. A., additional, Earle, E. D., additional, Elliott, S. R., additional, Evans, H. C., additional, Ewan, G. T., additional, Farine, J., additional, Fergani, H., additional, Fleurot, F., additional, Formaggio, J. A., additional, Fowler, M. M., additional, Frame, K., additional, Frati, W., additional, Fulsom, B. G., additional, Gagnon, N., additional, Graham, K., additional, Grant, D. R., additional, Hahn, R. L., additional, Hall, J. C., additional, Hallin, A. L., additional, Hallman, E. D., additional, Hamer, A. S., additional, Handler, W. B., additional, Hargrove, C. K., additional, Harvey, P. J., additional, Hazama, R., additional, Heeger, K. M., additional, Heintzelman, W. J., additional, Heise, J., additional, Helmer, R. L., additional, Hemingway, R. J., additional, Hime, A., additional, Howe, M. A., additional, Jagam, P., additional, Jelley, N. A., additional, Klein, J. R., additional, Kos, M. S., additional, Krumins, A. V., additional, Kutter, T., additional, Kyba, C. C. M., additional, Labranche, H., additional, Lange, R., additional, Law, J., additional, Lawson, I. T., additional, Lesko, K. T., additional, Leslie, J. R., additional, Levine, I., additional, Luoma, S., additional, MacLellan, R., additional, Majerus, S., additional, Mak, H. B., additional, Maneira, J., additional, Marino, A. D., additional, McCauley, N., additional, McDonald, A. B., additional, McGee, S., additional, McGregor, G., additional, Mifflin, C., additional, Miknaitis, K. K. S., additional, Miller, G. G., additional, Moffat, B. A., additional, Nally, C. W., additional, Neubauer, M. S., additional, Nickel, B. G., additional, Noble, A. J., additional, Norman, E. B., additional, Oblath, N. S., additional, Okada, C. E., additional, Ollerhead, R. W., additional, Orrell, J. L., additional, Oser, S. M., additional, Ouellet, C., additional, Peeters, S. J. M., additional, Poon, A. W. P., additional, Robertson, B. C., additional, Robertson, R. G. H., additional, Rollin, E., additional, Rosendahl, S. S. E., additional, Rusu, V. L., additional, Schwendener, M. H., additional, Simard, O., additional, Simpson, J. J., additional, Sims, C. J., additional, Sinclair, D., additional, Skensved, P., additional, Smith, M. W. E., additional, Starinsky, N., additional, Stokstad, R. G., additional, Stonehill, L. C., additional, Tafirout, R., additional, Takeuchi, Y., additional, Tešić, G., additional, Thomson, M., additional, Thorman, M., additional, Van Berg, R., additional, Van de Water, R. G., additional, Virtue, C. J., additional, Wall, B. L., additional, Waller, D., additional, Waltham, C. E., additional, Tseung, H. Wan Chan, additional, Wark, D. L., additional, West, N., additional, Wilhelmy, J. B., additional, Wilkerson, J. F., additional, Wilson, J. R., additional, Wittich, P., additional, Wouters, J. M., additional, Yeh, M., additional, and Zuber, K., additional

Published
2004
Full Text
View/download PDF

22. Measurement of the total active 8B solar neutrino flux at the Sudbury Neutrino Observatory with enhanced neutral current sensitivity.

Author

Ahmed SN, Anthony AE, Beier EW, Bellerive A, Biller SD, Boger J, Boulay MG, Bowler MG, Bowles TJ, Brice SJ, Bullard TV, Chan YD, Chen M, Chen X, Cleveland BT, Cox GA, Dai X, Dalnoki-Veress F, Doe PJ, Dosanjh RS, Doucas G, Dragowsky MR, Duba CA, Duncan FA, Dunford M, Dunmore JA, Earle ED, Elliott SR, Evans HC, Ewan GT, Farine J, Fergani H, Fleurot F, Formaggio JA, Fowler MM, Frame K, Fulsom BG, Gagnon N, Graham K, Grant DR, Hahn RL, Hall JC, Hallin AL, Hallman ED, Hamer AS, Handler WB, Hargrove CK, Harvey PJ, Hazama R, Heeger KM, Heintzelman WJ, Heise J, Helmer RL, Hemingway RJ, Hime A, Howe MA, Jagam P, Jelley NA, Klein JR, Kos MS, Krumins AV, Kutter T, Kyba CC, Labranche H, Lange R, Law J, Lawson IT, Lesko KT, Leslie JR, Levine I, Luoma S, MacLellan R, Majerus S, Mak HB, Maneira J, Marino AD, McCauley N, McDonald AB, McGee S, McGregor G, Mifflin C, Miknaitis KK, Miller GG, Moffat BA, Nally CW, Nickel BG, Noble AJ, Norman EB, Oblath NS, Okada CE, Ollerhead RW, Orrell JL, Oser SM, Ouellet C, Peeters SJ, Poon AW, Robertson BC, Robertson RG, Rollin E, Rosendahl SS, Rusu VL, Schwendener MH, Simard O, Simpson JJ, Sims CJ, Sinclair D, Skensved P, Smith MW, Starinsky N, Stokstad RG, Stonehill LC, Tafirout R, Takeuchi Y, Tesić G, Thomson M, Thorman M, Van Berg R, Van de Water RG, Virtue CJ, Wall BL, Waller D, Waltham CE, Tseung HW, Wark DL, West N, Wilhelmy JB, Wilkerson JF, Wilson JR, Wouters JM, Yeh M, and Zuber K

Abstract

The Sudbury Neutrino Observatory has precisely determined the total active (nu(x)) 8B solar neutrino flux without assumptions about the energy dependence of the nu(e) survival probability. The measurements were made with dissolved NaCl in heavy water to enhance the sensitivity and signature for neutral-current interactions. The flux is found to be 5.21 +/- 0.27(stat)+/-0.38(syst) x 10(6) cm(-2) s(-1), in agreement with previous measurements and standard solar models. A global analysis of these and other solar and reactor neutrino results yields Deltam(2)=7.1(+1.2)(-0.6) x 10(-5) eV(2) and theta=32.5(+2.4)(-2.3) degrees. Maximal mixing is rejected at the equivalent of 5.4 standard deviations.

Published
2004
Full Text
View/download PDF

23. Telomere elongation by hnRNP A1 and a derivative that interacts with telomeric repeats and telomerase.

Author

LaBranche H, Dupuis S, Ben-David Y, Bani MR, Wellinger RJ, and Chabot B

Subjects
Animals, Cells, Cultured, DNA Helicases metabolism, DNA, Single-Stranded metabolism, DNA-Binding Proteins metabolism, Heterogeneous Nuclear Ribonucleoprotein A1, Heterogeneous-Nuclear Ribonucleoproteins, Mice, Thymus Hormones metabolism, Heterogeneous-Nuclear Ribonucleoprotein Group A-B, Repetitive Sequences, Nucleic Acid, Ribonucleoproteins metabolism, Telomerase metabolism, Telomere metabolism
Abstract

Telomeric DNA of mammalian chromosomes consists of several kilobase-pairs of tandemly repeated sequences with a terminal 3' overhang in single-stranded form. Maintaining the integrity of these repeats is essential for cell survival; telomere attrition is associated with chromosome instability and cell senescence, whereas stabilization of telomere length correlates with the immortalization of somatic cells. Telomere elongation is carried out by telomerase, an RNA-dependent DNA polymerase which adds single-stranded TAGGGT repeats to the 3' ends of chromosomes. While proteins that associate with single-stranded telomeric repeats can influence tract lengths in yeast, equivalent factors have not yet been identified in vertebrates. Here, it is shown that the heterogeneous nuclear ribonucleoprotein A1 participates in telomere biogenesis. A mouse cell line deficient in A1 expression harbours telomeres that are shorter than those of a related cell line expressing normal levels of A1. Restoring A1 expression in A1-deficient cells increases telomere length. Telomere elongation is also observed upon introduction of exogenous UP1, the amino-terminal fragment of A1. While both A1 and UP1 bind to vertebrate single-stranded telomeric repeats directly and with specificity in vitro, only UP1 can recover telomerase activity from a cell lysate. These findings establish A1/UP1 as the first single-stranded DNA binding protein involved in mammalian telomere biogenesis and suggest possible mechanisms by which UP1 may modulate telomere length.

Published
1998
Full Text
View/download PDF

Catalog

Books, media, physical & digital resources
See catalog results