Search Results - "Averett, T."

Search for a new gauge boson in electron-nucleus fixed-target scattering by the APEX experiment by Abrahamyan, S, Ahmed, Z, Allada, K, Anez, D, Averett, T, Barbieri, A, Bartlett, K, Beacham, J, Bono, J, Boyce, J R, Brindza, P, Camsonne, A, Cranmer, K, Dalton, M M, de Jager, C W, Donaghy, J, Essig, R, Field, C, Folts, E, Gasparian, A, Goeckner-Wald, N, Gomez, J, Graham, M, Hansen, J-O, Higinbotham, D W, Holmstrom, T, Huang, J, Iqbal, S, Jaros, J, Jensen, E, Kelleher, A, Khandaker, M, LeRose, J J, Lindgren, R, Liyanage, N, Long, E, Mammei, J, Markowitz, P, Maruyama, T, Maxwell, V, Mayilyan, S, McDonald, J, Michaels, R, Moffeit, K, Nelyubin, V, Odian, A, Oriunno, M, Partridge, R, Paolone, M, Piasetzky, E, Pomerantz, I, Qiang, Y, Riordan, S, Roblin, Y, Sawatzky, B, Schuster, P, Segal, J, Selvy, L, Shahinyan, A, Subedi, R, Sulkosky, V, Stepanyan, S, Toro, N, Walz, D, Wojtsekhowski, B, Zhang, J

“…We present a search at the Jefferson Laboratory for new forces mediated by sub-GeV vector bosons with weak coupling α' to electrons. Such a particle A' can be…”
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The strange quark contribution to the proton's magnetic moment by Spayde, D.T, Beck, D.H, Hasty, R, Averett, T, Barkhuff, D, Dodson, G, Dow, K, Farkhondeh, M, Franklin, W, Tsentalovich, E, Yang, B, Zwart, T, Beise, E.J, Breuer, H, Tieulent, R, Carr, R, Covrig, S, Filippone, B.W, Ito, T.M, McKeown, R.D, Korsch, W, Kowalski, S, Mueller, B, Pitt, M.L, Ramsey-Musolf, M.J, Ritter, J, Wells, S.P

“…We report a new determination of the strange quark contribution to the proton's magnetic form factor at a four-momentum transfer Q2=0.1 (GeV/c)2 from…”
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Strange-quark contributions to parity-violating asymmetries in the forward G0 electron-proton scattering experiment by ARMSTRONG, D. S, ARVIEUX, J, BIRCHALL, J, BISELLI, A, BASTED, P, BOUKOBZA, E, BREUER, H, CARLINI, R, CARS, R, CHANT, N, CHAR, Y.-C, CHATTOPADHYAY, S, ASATURYAN, R, CLARK, R, COVRIG, S, COWLEY, A, DALE, D, DAVIS, C, FALK, W, FINN, J. M, FOREST, T, FRANKLIN, G, FURGET, C, AVERETT, T, GASKELL, D, G RAMES, J, GRIFFIOEN, K. A, GRIMM, K, GUILLON, B, GULER, H, HANNELIUS, L, HASTY, R, HAWTHORNE ALLEN, A, HORN, T, BAILEY, S. L, JOHNSTON, K, JONES, M, K AMMEL, P, KAZIMI, R, KING, P. M, KOLARKAR, A, KORKMAZ, E, KORSCH, W, KOX, S, KUHN, J, BATIGNE, G, LACHNIET, J, LEE, L, LENOBLE, J, LIATARD, E, LIU, J, LOUPIAS, B, LUNG, A, MACLACHLAN, G. A, MARCHAND, D, MARTIN, J. W, BECK, D. H, BEISE, E. J, BENESCH, J, BIMBOT, L

“…We have measured parity-violating asymmetries in elastic electron-proton scattering over the range of momentum transfers 0.12 < or =Q2 < or =1.0 GeV2. These…”
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Measurement of the doubly-polarized He3→(γ→,n)pp reaction at 16.5 MeV and its implications for the GDH sum rule by Laskaris, G., Yan, X., Mueller, J.M., Zimmerman, W.R., Xiong, W., Ahmed, M.W., Averett, T., Chu, P.-H., Deltuva, A., Flower, C., Fonseca, A.C., Gao, H., Golak, J., Heideman, J.N., Karwowski, H.J., Meziane, M., Sauer, P.U., Skibiński, R., Strakovsky, I.I., Weller, H.R., Witała, H., Wu, Y.K.

“…We report new measurements of the double-polarized photodisintegration of 3He at an incident photon energy of 16.5 MeV, carried out at the High Intensity γ-ray…”
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Quark-hadron duality in neutron (3He) spin structure by Solvignon, P, Liyanage, N, Chen, J-P, Choi, Seonho, Aniol, K, Averett, T, Boeglin, W, Camsonne, A, Cates, G D, Chang, C C, Chudakov, E, Craver, B, Cusanno, F, Deur, A, Dutta, D, Ent, R, Feuerbach, R, Frullani, S, Gao, H, Garibaldi, F, Gilman, R, Glashausser, C, Gorbenko, V, Hansen, O, Higinbotham, D W, Ibrahim, H, Jiang, X, Jones, M, Kelleher, A, Kelly, J, Keppel, C, Kim, W, Korsch, W, Kramer, K, Kumbartzki, G, Lerose, J J, Lindgren, R, Ma, B, Margaziotis, D J, Markowitz, P, McCormick, K, Meziani, Z-E, Michaels, R, Moffit, B, Monaghan, P, Munoz Camacho, C, Paschke, K, Reitz, B, Saha, A, Sheyor, R, Singh, J, Slifer, K, Sulkosky, V, Tobias, A, Urciuoli, G M, Wang, K, Wijesooriya, K, Wojtsekhowski, B, Woo, S, Yang, J-C, Zheng, X, Zhu, L

“…We present experimental results of the first high-precision test of quark-hadron duality in the spin-structure function g_{1} of the neutron and 3He using a…”
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Strange Magnetism and the Anapole Structure of the Proton by Hasty, R., Hawthorne-Allen, A. M., Averett, T., Barkhuff, D., Beck, D. H., Beise, E. J., Blake, A., Breuer, H., Carr, R., Covrig, S., Danagoulian, A., Dodson, G., Dow, K., Farkhondeh, M., Filippone, B. W., Gao, J., Herda, M. C., Ito, T. M., Jones, C. E., Korsch, W., Kramer, K., Kowalski, S., Lee, P., McKeown, R. D., Mueller, B., Pitt, M., Ritter, J., Roche, J., Savu, V., Spayde, D. T., Tieulent, R., Tsentalovich, E., Wells, S. P., Yang, B., Zwart, T.

“…The violation of mirror symmetry in the weak force provides a powerful tool to study the internal structure of the proton. Experimental results have been…”
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Higher twists and color polarizabilities in the neutron by Meziani, Z.-E., Melnitchouk, W., Chen, J.-P., Choi, Seonho, Averett, T., Gates, G., de Jager, C.W., Deur, A., Gao, H., Garibaldi, F., Gilman, R., Hughes, E.W., Jiang, X., Korsch, W., Kramer, K., Liyanage, N., Slifer, K., Yang, J.-C.

“…Color polarizabilities of the neutron are extracted from data on the lowest moment of the spin-dependent g1 structure function. New data in the resonance…”
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Isoform-specific effects of apolipoprotein E on secretion of inflammatory mediators in adult rat microglia by Chen, Shuang, Averett, Natale T, Manelli, Arlene, Ladu, Mary Jo, May, Warren, Ard, March D

“…Inflammation mediated by activated microglia cells has been shown to contribute to the pathogenesis of Alzheimer disease (AD) [1]. Microglia are the immune…”
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Parity violation in elastic electron-proton scattering and the Proton's strange magnetic form factor by Spayde, DT, Averett, T, Barkhuff, D, Beck, DH, Beise, EJ, Benson, C, Breuer, H, Carr, R, Covrig, S, DelCorso, J, Dodson, G, Dow, K, Eppstein, C, Farkhondeh, M, Filippone, BW, Frazier, P, Hasty, R, Ito, TM, Jones, CE, Korsch, W, Kowalski, S, Lee, P, Maneva, E, McCarty, K, McKeown, RD, Mikell, J

“…We report a new measurement of the parity-violating asymmetry in elastic electron scattering from the proton at backward scattering angles. This asymmetry is…”
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A high-pressure polarized 3He gas target for nuclear-physics experiments using a polarized photon beam by Ye, Q., Laskaris, G., Chen, W., Gao, H., Zheng, W., Zong, X., Averett, T., Cates, G. D., Tobias, W. A.

“…Following the first experiment on three-body photodisintegration of polarized 3 He utilizing circularly polarized photons from High-Intensity Gamma Source (HI…”
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Precision measurement of the neutron spin asymmetry ${A}_{1}^{n}$ and spin-flavor decomposition in the valence quark region by Zheng, X., Aniol, K., Armstrong, D.S., Averett, T.D., Bertozzi, W., Binet, S., Burtin, E., Busato, E., Butuceanu, C., Calarco, J., Camsonne, A., Cates, G.D., Chai, Z., Chen, J.-P., Choi, Seonho, Chudakov, E., Cusanno, F., Leo, R. De, Deur, A., Dieterich, S., Dutta, D., Finn, J.M., Frullani, S., Gao, H., Gao, J., Garibaldi, F., Gilad, S., Gilman, R., Gomez, J., Hansen, J.-O., Higinbotham, D.W., Hinton, W., Horn, T., de Jager, C.W., Jiang, X., Kaufman, L., Kelly, J., Korsch, W., Kramer, K., Lerose, J., Lhuillier, D., Liyanage, N., Margaziotis, D.J., Marie, F., Markowitz, P., Mccormick, K., Meziani, Z.-E., Michaels, R., Moffit, B., Nanda, S., Neyret, D., Phillips, S.K., Powell, A., Pussieux, T., Reitz, B., Roche, J., Roche, R., Roedelbronn, M., Ron, G., Rvachev, M., Saha, A., Savvinov, N., Singh, J., Širca, S., Slifer, K., Solvignon, P., Souder, P., Steiner, D.J., Strauch, S., Sulkosky, V., Tobias, A., Urciuoli, G., Vacheret, A., Wojtsekhowski, B., Xiang, Hua, Xiao, Y., Xiong, F., Zhang, B., Zhu, L., Zhu, X., Żołnierczuk, P.

“…We have measured the neutron spin asymmetry A{sub 1}{sup n} with high precision at three kinematics in the deep inelastic region at x = 0.33, 0.47 and 0.60,…”
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Cross-section measurement of charged-pion photoproduction from hydrogen and deuterium by Zhu, L Y, Arrington, J, Averett, T, Beise, E, Calarco, J, Chang, T, Chen, J P, Chudakov, E, Coman, M, Clasie, B, Crawford, C, Dieterich, S, Dohrmann, F, Dutta, D, Fissum, K, Frullani, S, Gao, H, Gilman, R, Glashausser, C, Gomez, J, Hafidi, K, Hansen, J-O, Higinbotham, D W, Holt, R J, De Jager, C W, Jiang, X, Kinney, E, Kramer, K, Kumbartzki, G, LeRose, J, Liyanage, N, Mack, D, Markowitz, P, McCormick, K, Meekins, D, Meziani, Z-E, Michaels, R, Mitchell, J, Nanda, S, Potterveld, D, Ransome, R, Reimer, P E, Reitz, B, Saha, A, Schulte, E C, Seely, J, Sirca, S, Strauch, S, Sulkosky, V, Vlahovic, B, Weinstein, L B, Wijesooriya, K, Williamson, C F, Wojtsekhowski, B, Xiang, H, Xiong, F, Xu, W, Zeng, J, Zheng, X

“…We have measured the differential cross section for the gamman-->pi(-)p and gammap-->pi(+)n reactions at theta(c.m.)=90 degrees in the photon energy range from…”
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Inclusive electron - nucleus scattering at large momentum transfer by J. Arrington, C. S. Armstrong, T. Averett, O. K. Baker, L. de Bever, C. W. Bochna, W. Boeglin, B. Bray, R. D. Carlini, G. Collins, C. Cothran, D. Crabb, D. Day, J. A. Dunne, D. Dutta, R. Ent, B. W. Filippone, A. Honegger, E. W. Hughes, J. Jensen, J. Jourdan, C. E. Keppel, D. M. Koltenuk, R. Lindgren, A. Lung, D. J. Mack, J. McCarthy, R. D. McKeown, D. Meekins, J. H. Mitchell, H. G. Mkrtchyan, G. Niculescu, I. Niculescu, T. Petitjean, O. Rondon, I. Sick, C. Smith, B. Terburg, W. F. Vulcan, S. A. Wood, C. Yan, J. Zhao, and B. Zihlmann

“…Inclusive electron scattering is measured with 4.045 GeV incident beam energy from C, Fe, and Au targets. The measured energy transfers and angles correspond…”
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Precision Determination of the Neutral Weak Form Factor of Ca 48 by Adhikari, D., Albataineh, H., Androic, D., Aniol, K. A., Armstrong, D. S., Averett, T., Ayerbe Gayoso, C., Barcus, S. K., Bellini, V., Beminiwattha, R. S., Benesch, J. F., Bhatt, H., Bhatta Pathak, D., Bhetuwal, D., Blaikie, B., Boyd, J., Campagna, Q., Camsonne, A., Cates, G. D., Chen, Y., Clarke, C., Cornejo, J. C., Covrig Dusa, S., Dalton, M. M., Datta, P., Deshpande, A., Dutta, D., Feldman, C., Fuchey, E., Gal, C., Gaskell, D., Gautam, T., Gericke, M., Ghosh, C., Halilovic, I., Hansen, J.-O., Hassan, O., Hauenstein, F., Henry, W., Horowitz, C. J., Jantzi, C., Jian, S., Johnston, S., Jones, D. C., Kakkar, S., Katugampola, S., Keppel, C., King, P. M., King, D. E., Kumar, K. S., Kutz, T., Lashley-Colthirst, N., Leverick, G., Liu, H., Liyanage, N., Mammei, J., Mammei, R., McCaughan, M., McNulty, D., Meekins, D., Metts, C., Michaels, R., Mihovilovic, M., Mondal, M. M., Napolitano, J., Narayan, A., Nikolaev, D., Owen, V., Palatchi, C., Pan, J., Pandey, B., Park, S., Paschke, K. D., Petrusky, M., Pitt, M. L., Premathilake, S., Quinn, B., Radloff, R., Rahman, S., Rashad, M. N. H., Rathnayake, A., Reed, B. T., Reimer, P. E., Richards, R., Riordan, S., Roblin, Y. R., Seeds, S., Shahinyan, A., Souder, P., Thiel, M., Tian, Y., Urciuoli, G. M., Wertz, E. W., Wojtsekhowski, B., Yale, B., Ye, T., Yoon, A., Xiong, W., Zec, A., Zhang, W.

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3He spin-dependent cross sections and sum rules by Slifer, K, Amarian, M, Auerbach, L, Averett, T, Berthot, J, Bertin, P, Bertozzi, B, Black, T, Brash, E, Brown, D, Burtin, E, Calarco, J, Cates, G, Chai, Z, Chen, J-P, Choi, Seonho, Chudakov, E, Ciofi Degli Atti, C, Cisbani, E, de Jager, C W, Deur, A, DiSalvo, R, Dieterich, S, Djawotho, P, Finn, M, Fissum, K, Fonvieille, H, Frullani, S, Gao, H, Gao, J, Garibaldi, F, Gasparian, A, Gilad, S, Gilman, R, Glamazdin, A, Glashausser, C, Glöckle, W, Golak, J, Goldberg, E, Gomez, J, Gorbenko, V, Hansen, J-O, Hersman, B, Holmes, R, Huber, G M, Hughes, E, Humensky, B, Incerti, S, Iodice, M, Jensen, S, Jiang, X, Jones, C, Jones, G, Jones, M, Jutier, C, Kamada, H, Ketikyan, A, Kominis, I, Korsch, W, Kramer, K, Kumar, K, Kumbartzki, G, Kuss, M, Lakuriqi, E, Laveissiere, G, Lerose, J J, Liang, M, Liyanage, N, Lolos, G, Malov, S, Marroncle, J, McCormick, K, McKeown, R D, Meziani, Z-E, Michaels, R, Mitchell, J, Nogga, A, Pace, E, Papandreou, Z, Pavlin, T, Petratos, G G, Pripstein, D, Prout, D, Ransome, R, Roblin, Y, Rowntree, D, Rvachev, M, Sabatié, F, Saha, A, Salmè, G, Scopetta, S, Skibiński, R, Souder, P, Saito, T, Strauch, S, Suleiman, R, Takahashi, K, Teijiro, S, Todor, L, Tsubota, H

“…We present a measurement of the spin-dependent cross sections for the 3He over -->(e over -->,e')X reaction in the quasielastic and resonance regions at a…”
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Precision measurement of the weak charge of the proton by Androić, D, Armstrong, D S, Asaturyan, A, Averett, T, Balewski, J, Bartlett, K, Beaufait, J, Beminiwattha, R S, Benesch, J, Benmokhtar, F, Birchall, J, Carlini, R D, Cornejo, J C, Dusa, S Covrig, Dalton, M M, Davis, C A, Deconinck, W, Diefenbach, J, Dowd, J F, Dunne, J A, Dutta, D, Duvall, W S, Elaasar, M, Falk, W R, Finn, J M, est, T, Gal, C, Gaskell, D, Gericke, M T W, Grames, J, Gray, V M, Grimm, K, Guo, F, Hoskins, J R, Jones, D, Jones, M, Jones, R, Kargiantoulakis, M, King, P M, Korkmaz, E, Kowalski, S, Leacock, J, Leckey, J, Lee, A R, Lee, J H, Lee, L, MacEwan, S, Mack, D, Magee, J A, Mahurin, R, Mammei, J, Martin, J W, McHugh, M J, Meekins, D, Mei, J, Mesick, K E, Michaels, R, Micherdzinska, A, Mkrtchyan, A, Mkrtchyan, H, Morgan, N, Narayan, A, Ndukum, L Z, Nelyubin, V, Nuhait, H, Nuruzzaman, van Oers, W T H, Opper, A K, Page, S A, Pan, J, Paschke, K D, Phillips, S K, Pitt, M L, Poelker, M, Rajotte, J F, Ramsay, W D, Roche, J, Sawatzky, B, Seva, T, Shabestari, M H, Silwal, R, Simicevic, N, Smith, G R, Solvignon, P, Spayde, D T, Subedi, A, Subedi, R, Suleiman, R, Tadevosyan, V, Tobias, W A, Tvaskis, V, Waidyawansa, B, Wang, P, Wells, S P, Wood, S A, Yang, S, Young, R D, Zang, P, Zhamkochyan, S

“…Large experimental programmes in the fields of nuclear and particle physics search for evidence of physics beyond that explained by current theories. The…”
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Qweak: A precision measurement of the proton’s weak charge by Smith, Gregory R.

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Measurement of the Neutron Radius of Pb 208 through Parity Violation in Electron Scattering by Abrahamyan, S., Ahmed, Z., Albataineh, H., Aniol, K., Armstrong, D. S., Armstrong, W., Averett, T., Babineau, B., Barbieri, A., Bellini, V., Beminiwattha, R., Benesch, J., Benmokhtar, F., Bielarski, T., Boeglin, W., Camsonne, A., Canan, M., Carter, P., Cates, G. D., Chen, C., Chen, J.-P., Hen, O., Cusanno, F., Dalton, M. M., De Leo, R., de Jager, K., Deconinck, W., Decowski, P., Deng, X., Deur, A., Dutta, D., Etile, A., Flay, D., Franklin, G. B., Friend, M., Frullani, S., Fuchey, E., Garibaldi, F., Gasser, E., Gilman, R., Giusa, A., Glamazdin, A., Gomez, J., Grames, J., Gu, C., Hansen, O., Hansknecht, J., Higinbotham, D. W., Holmes, R. S., Holmstrom, T., Horowitz, C. J., Hoskins, J., Huang, J., Hyde, C. E., Itard, F., Jen, C.-M., Jensen, E., Jin, G., Johnston, S., Kelleher, A., Kliakhandler, K., King, P. M., Kowalski, S., Kumar, K. S., Leacock, J., Leckey, J., Lee, J. H., LeRose, J. J., Lindgren, R., Liyanage, N., Lubinsky, N., Mammei, J., Mammoliti, F., Margaziotis, D. J., Markowitz, P., McCreary, A., McNulty, D., Mercado, L., Meziani, Z.-E., Michaels, R. W., Mihovilovic, M., Muangma, N., Muñoz-Camacho, C., Nanda, S., Nelyubin, V., Nuruzzaman, N., Oh, Y., Palmer, A., Parno, D., Paschke, K. D., Phillips, S. K., Poelker, B., Pomatsalyuk, R., Posik, M., Puckett, A. J. R., Quinn, B., Rakhman, A., Reimer, P. E., Riordan, S., Rogan, P.

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Gas dynamics in high-luminosity polarized He-3 targets using diffusion and convection by Dolph, P.A. M, Averett, T, Kelleher, A, Mooney, K E, Nelyubin, V, Tobias, W A, Wojsekhowski, B, Cates, G D

“…The dynamics of the movement of gas is discussed for two-chambered polarized He-3 target cells of the sort that have been used successfully for many electron…”
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Electron beam position stabilization with a piezo-electric optical correction system by Averett, T., Jones, C.E., McKeown, R.D., Pitt, M.

“…A piezo-electrically controlled optical correction system was successfully used to reduce the helicity-correlated pulse-to-pulse position differences of a…”
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