Measurement of the Proton and Deuteron Spin Structure Functiong1in the Resonance Region

Autor: D. Crabb, A. Rijllart, J. P. Chen, F.R. Wesselmann, G. Court, John C. Mitchell, L. S. Rochester, R. Pitthan, Timothy B. Smith, H. Tang, D. Reyna, Ingo Sick, H. Borel, B. Zihlmann, Emil Frlez, M. Kuriki, L. C. Smith, J. Fellbaum, R. Antonov, Vincent Breton, O. Rondon, K. Witte, K. P. Coulter, R. M. Lombard-Nelsen, K. A. Griffioen, J. Clendenin, E. W. Hughes, J. R. Johnson, P.L. Anthony, C. Y. Prescott, A. Feltham, R. G. Arnold, P. Raines, T. J. Liu, Dinko Pocanic, F. S. Dietrich, R. Gearhart, S. E. Rock, S. E. Kuhn, J. Gomez, F. Suekane, James L. White, P. Grenier, R. Prepost, S.St. Lorant, G. H. Zapalac, W. Meyer, J. Button-Shafer, J. Marroncle, J. A. Dunne, R. C. Minehart, Koji Abe, Z. M. Szalata, C. C. Young, D. Walz, Avraham Klein, Ch. Hyde-Wright, H. Yuta, D. Kawall, P. E. Bosted, D. Garvey, H. Fonvieille, B. Raue, H. Dutz, R. A. Lindgren, Timothy Chupp, S. Hoibraten, Pascal Steiner, F. Staley, B. Youngman, G. G. Petratos, T. Averett, R. Erbacher, Z. E. Meziani, J. Morgenstern, X.K. Maruyama, Donal Day, C. Comptour, M. Daoudi, J. M. Bauer, H. R. Band, Y. Roblin, L. M. Stuart, T. Maruyama, T. L. Usher, D. Zimmermann, Y. Terrien, J. S. McCarthy, T. Akagi, M. Spengos

Publikováno v: Physical Review Letters. 78:815-819

We have measured the proton and deuteron spin structure functions g[sup p][sub 1] and g[sup d][sub 1] in the region of the nucleon resonances for W2 < 5GeV2 and Q2(similar, equals)0.5 and Q2(similar, equals)1.2GeV2 by inelastically scattering 9.7 GeV

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::bb8c9f4bc76c43843fc5c606859ac022
https://doi.org/10.1103/physrevlett.78.815

Measurements of the Q2-dependence of the proton and deuteron spin structure functions g1 and g1

Autor: A. Rijllart, J. Marroncle, Z. M. Szalata, J. Clendenin, T. Akagi, P. Raines, H. Dutz, T. J. Liu, Dinko Pocanic, H. R. Band, M. Kuriki, J. P. Chen, John C. Mitchell, S. E. Kuhn, B. Youngman, R. Prepost, S.St. Lorant, D. Walz, G. Court, Ingo Sick, Timothy B. Smith, J. Gomez, X.K. Maruyama, D. Kawall, K. Witte, L. M. Stuart, T. Maruyama, P. E. Bosted, P.L. Anthony, J. Fellbaum, C. Comptour, M. Daoudi, C. E. Hyde-Wright, R. Pitthan, D. Garvey, C. Y. Prescott, W. Meyer, Avraham Klein, R. A. Lindgren, G. G. Petratos, M. Spengos, F. Staley, L.S. Rochester, C. C. Young, T. L. Usher, B. Raue, S. Hoibraten, R. C. Minehart, D. Zimmermann, Pascal Steiner, H. Yuta, P. Grenier, K. A. Griffioen, Timothy Chupp, L. C. Smith, F. Suekane, J. Morgenstern, J. R. Johnson, G. H. Zapalac, Donal Day, Y. Roblin, D. G. Crabb, H. Tang, J. Button-Shafer, Koji Abe, J. A. Dunne, H. Fonvieille, H. Borel, J. S. McCarthy, F. S. Dietrich, T. Averett, R. G. Arnold, R. Erbacher, Z. E. Meziani, D. Reyna, R. A. Gearhart, A. Feltham, E. W. Hughes, J. L. White, J. M. Bauer, Vincent Breton, Kevin P. Coulter, O. Rondon, S. E. Rock, Y. Terrien, B. Zihlmann, Emil Frlez, R. Antonov, R. M. Lombard-Nelsen

Publikováno v: Physics Letters B. 364:61-68

The ratio g1/F1 has been measured over the range 0.031 (GeV/c)2. A trend is observed for g1/F1 to decrease at lower Q2. Fits to world data with and without a possible Q2-dependence in g1/F1 are in agreement with the Bjorken sum rule, but Delta_q is s

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::08959172233c6b7b591b08a57c38780d
https://doi.org/10.1016/0370-2693(95)01340-2

Precision Measurement of the Proton Spin Structure Functiong1p

Autor: T. Akagi, O. Rondon, H. Yuta, K. P. Coulter, K. Witte, J. Marroncle, S. E. Rock, R. Gearhart, D. Crabb, A. Rijllart, J. Gomez, C. C. Young, J. Clendenin, L. C. Smith, Y. Roblin, X.K. Maruyama, G. H. Zapalac, L. M. Stuart, K. A. Griffioen, John C. Mitchell, P. Grenier, R. C. Minehart, T. Maruyama, H. Borel, J. R. Johnson, Timothy B. Smith, Koji Abe, C. Comptour, M. Daoudi, T. L. Usher, C. Y. Prescott, Y. Terrien, F. S. Dietrich, J. A. Dunne, H. R. Band, P. Raines, A. Feltham, E. W. Hughes, Ch. Hyde-Wright, G.R. Court, M. Kuriki, H. Dutz, Avraham Klein, H. Fonvieille, Donal Day, J. Fellbaum, D. Zimmermann, J. P. Chen, T. J. Liu, Dinko Pocanic, J. L. White, J. Button-Shafer, T. Averett, S. E. Kuhn, Vincent Breton, R. Erbacher, Z. E. Meziani, J. M. Bauer, L. S. Rochester, S.St. Lorant, R. Pitthan, R. A. Lindgren, G. G. Petratos, D. Reyna, D. Kawall, F. Staley, Z. M. Szalata, R. Prepost, D. Walz, P. E. Bosted, Ingo Sick, D. Garvey, F. Suekane, J. S. McCarthy, R. G. Arnold, M. Spengos, P.L. Anthony, B. Raue, S. Hoibraten, Pascal Steiner, W. Meyer, Timothy Chupp, B. Youngman, J. Morgenstern, B. Zihlmann, Emil Frlez, R. Antonov, R. M. Lombard-Nelsen, H. Tang

Publikováno v: Physical Review Letters. 74:346-350

We have measured the ratio [ital g][sup [ital p]][sub 1]/[ital F][sup [ital p]][sub 1] over the range 0.029[lt][ital x][lt]0.8 and 1.3[lt][ital Q][sup 2][lt]10 (GeV/[ital c])[sup 2] using deep-inelastic scattering of polarized electrons from polarize

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d70738c2eeaa3125f6085315a1b7b979
https://doi.org/10.1103/physrevlett.74.346

Beyond metric gravity: Progress on PS-200

Autor: Ronald E. Brown, M. M. Midzor, J. Rochet, J. B. Camp, D. C. Lizon, S. Cornford, K. Hosea, Timothy W. Darling, Michael H. Holzscheiter, Michael Martin Nieto, Martin Schauer, S. Hoibraten, S. P. Parry, N. S. P. King, J.A. Schecker, Nelson Jarmie, R. A. Kenefick, F. C. Witteborn, R. A. Ristenen, Richard J. Hughes, P. Dyer, T. Goldman

Publikováno v: Hyperfine Interactions. 81:87-96

The reconciliation of quantum mechanics and gravity on varying distance scales requires changes to General Relativity that may have testable implications. We briefly review the status of tests with matter of the inverse square law and the principle o

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9bd9e7001a1080ebd8434943b43c029f
https://doi.org/10.1007/bf00567252

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