Spin structure of the proton from polarized inclusive deep-inelastic muon-proton scattering
| العنوان: | Spin structure of the proton from polarized inclusive deep-inelastic muon-proton scattering |
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| المؤلفون: | Adams, D., Adeva, B., Arik, E., Arvidson, A., Badelek, B., Ballintijn, M. K., Bardin, G., Baum, G., Berglund, P., Betev, L., Bird, I. G., Birsa, R., Bjorkholm, P., Bonner, B. E., Botton, N., Boutemeur, M., Bradamante, F., Bravar, A., Andrea Bressan, Bultmann, S., Burtin, E., Cavata, C., Crabb, D., Cranshaw, J., Çuhadar, T., Dalla Torre, S., Dantzig, R., Derro, B., Deshpande, A., Dhawan, S., Dulya, C., Dyring, A., Eichblatt, S., Faivre, J. C., Fasching, D., Feinstein, F., Fernandez, C., Frois, B., Gallas, A., Garzon, J. A., Gaussiran, T., Giorgi, M., Goeler, E., Gracia, G., Groot, N., Grosse Perdekamp, M., Gulmez, E., Harrach, D., Hasegawa, T., Hautle, P., Hayashi, N., Heusch, C. A., Horikawa, N., Hughes, V. W., Igo, G., Ishimoto, S., Iwata, T., Kabuß, E. M., Karev, A., Kessler, H. J., Ketel, T. J., Kishi, A., Kisselev, Y., Klostermann, L., Krämer, D., Krivokhijine, V., Kroger, W., Kurek, K., Kyynäräinen, J., Lamanna, M., Landgraf, U., Layda, T., Le Goff, J. M., Lehar, F., Lesquen, A., Lichtenstadt, J., Lindqvist, T., Litmaath, M., Lowe, M., Magnon, A., Mallot, G. K., Marie, F., Martin, A., Martino, J., Matsuda, T., Mayes, B., Mccarthy, J. S., Medved, K., Middelkoop, G., Miller, D., Mori, K., Moromisato, J., Nagaitsev, A., Nassalski, J., Naumann, L., Niinikoski, T. O., Oberski, J. E. J., Ogawa, A., Ozben, C., Parks, D. P., Penzo, A., Perrot-Kunne, F., Peshekhonov, D., Piegaia, R., Pinsky, L., Platchkov, S., Plo, M., Pose, D., Postma, H., Pretz, J., Pussieux, T., Pyrlik, J., Reyhancan, I., Rijllart, A., Roberts, J. B., Rock, S., Rodriguez, M., Rondio, E., Rosado, A., Sabo, I., Saborido, J., Sandacz, A., Savin, I., Schiavon, P., Schuler, K. P., Segel, R., Seitz, R., Semertzidis, Y., Sever, F., Shanahan, P., Sichtermann, E. P., Simeoni, F., Smirnov, G. I., Staude, A., Steinmetz, A., Stiegler, U., Stuhrmann, H., Szleper, M., Teichert, K. M., Tessarotto, F., Tlaczala, W., Trentalange, S., Unel, G., Velasco, M., Vogt, J., Voss, R., Weinstein, R., Whitten, C., Windmolders, R., Willumeit, R., Wislicki, W., Witzmann, A., Zanetti, A. M., Zaremba, K., Zhao, J. |
| المساهمون: | Faculty of Science, Adams, D, Adeva, B, Arik, E, Arvidson, A, Badelek, B, Ballintijn, Mk, Bardin, G, Baum, G, Berglund, P, Betev, L, Bird, Ig, Birsa, Renato, Bjorkholm, P, Bonner, Be, Debotton, N, Boutemeur, M, Bradamante, Franco, Bravar, A, Bressan, Andrea, Bultmann, S, Burtin, E, Cavata, C, Crabb, D, Cranshaw, J, Cuhadar, T, DALLA TORRE, Silvia, Vandantzig, R, Derro, B, Deshpande, A, Dhawan, S, Dulya, C, Dyring, A, Eichblatt, S, Faivre, Jc, Fasching, D, Feinstein, F, Fernandez, C, Frois, B, Gallas, A, Garzon, Ja, Gaussiran, T, Giorgi, Marcello, Vongoeler, E, Gracia, G, Degroot, N, Perdekamp, Mg, Gulmez, E, Vonharrach, D, Hasegawa, T, Hautle, P, Hayashi, N, Heusch, Ca, Horikawa, N, Hughes, Vw, Igo, G, Ishimoto, S, Iwata, T, Kabuss, Em, Karev, A, Kessler, Hj, Ketel, Tj, Kishi, A, Kisselev, Y, Klostermann, L, Kramer, D, Krivokhijine, V, Kroger, W, Kurek, K, Kyynarainen, J, Lamanna, M, Landgraf, U, Layda, T, Legoff, Jm, Lehar, F, Delesquen, A, Lichtenstadt, J, Lindqvist, T, Litmaath, M, Lowe, M, Magnon, A, Mallot, Gk, Marie, F, Martin, Anna, Martino, J, Matsuda, T, Mayes, B, Mccarthy, J, Medved, K, Vanmiddelkoop, G, Miller, D, Mori, K, Moromisato, J, Nagaitsev, A, Nassalski, J, Naumann, L, Niinikoski, To, Oberski, Jej, Ogawa, A, Ozben, C, Parks, Dp, Penzo, A, Perrotkunne, F, Peshekhonov, D, Piegaia, R, Pinsky, L, Platchkov, S, Plo, M, Pose, D, Postma, H, Pretz, J, Pussieux, T, Pyrlik, J, Reyhancan, I, Rijllart, A, Roberts, Jb, Rock, S, Rodriguez, M, Rondio, E, Rosado, A, Sabo, I, Saborido, J, Sandacz, A, Savin, I, Schiavon, Paolo, Schuler, Kp, Segel, R, Seitz, R, Semertzidis, Y, Sever, F, Shanahan, P, Sichtermann, Ep, Simeoni, Fabrizio, Smirnov, Gi, Staude, A, Steinmetz, A, Stiegler, U, Stuhrmann, H, Szleper, M, Teichert, Km, Tessarotto, F, Tlaczala, W, Trentalange, S, Unel, G, Velasco, M, Vogt, J, Voss, R, Weinstein, R, Whitten, C, Windmolders, R, Willumeit, R, Wislicki, W, Witzmann, A, Zanetti, ANNA MARIA, Zaremba, K, Zhao, J. |
| المصدر: | Default journal Adams, D, Adeva, B, Arik, E, Arvidson, A, Badelek, B, Ballintijn, M K, Bardin, G, Baum, G, Berglund, P, Betev, L, Bird, I G, Birsa, R, Bjorkholm, P, Bonner, B E & Boutemeur, M 1997, ' Spin structure of the proton from polarized inclusive deep-inelastic muon-proton scattering ', Default journal . https://doi.org/10.1103/PhysRevD.56.5330 Scopus-Elsevier Adams, D, Adeva, B, Arik, E, Arvidson, A, Badelek, B, Ballintijn, M K, Bardin, G, Baum, G, Berglund, P, Betev, L, Bird, I G, Birsa, R, Björkholm, P, Bonner, B E, de Botton, N, Boutemeur, M, Bradamante, F, Bravar, A, Bressan, A, Bültmann, S, Burtin, E, Cavata, C, Crabb, D, Cranshaw, J, Çuhadar, T, Dalla Torre, S, van Dantzig, R, Derro, B, Deshpande, A, Dhawan, S, Dulya, C, Dyring, A, Eichblatt, S, Faivre, J C, Fasching, D, Feinstein, F, Fernandez, C, Frois, B, Gallas, A, Garzon, J A, Gaussiran, T, Giorgi, M, von Goeler, E, Gracia, G, de Groot, N, Perdekamp, M G, Gülmez, E, von Harrach, D, Hasegawa, T, Hautle, P, Hayashi, N, Heusch, C A, Horikawa, N, Hughes, V W, Igo, G, Ishimoto, S, Iwata, T, Kabuß, E M, Karev, A, Kessler, H J, Ketel, T J, Kishi, A, Kisselev, Y, Klostermann, L, Krämer, D, Krivokhijine, V, Kröger, W, Kurek, K, Kyynäräinen, J, Lamanna, M, Landgraf, U, Layda, T, Le Goff, J M, Lehar, F, de Lesquen, A, Lichtenstadt, J, Lindqvist, T, Litmaath, M, Lowe, M, Magnon, A, Mallot, G K, Marie, F, Martin, A, Martino, J, Matsuda, T, Mayes, B, McCarthy, J S, Medved, K, van Middelkoop, G, Miller, D, Mori, K, Moromisato, J, Nagaitsev, A, Nassalski, J, Naumann, L, Niinikoski, T O, Oberski, J E J, Ogawa, A, Ozben, C & Parks, D P 1997, ' Spin structure of the proton from polarized inclusive deep-inelastic muon-proton scattering ', Physical Review D-Particles, Fields, Gravitation and Cosmology, vol. 56, no. 9, pp. 5330-5358 . https://doi.org/10.1103/PhysRevD.56.5330 Physical Review D, 56 (9) |
| سنة النشر: | 1997 |
| مصطلحات موضوعية: | Nuclear and High Energy Physics, Particle physics, Proton, proton spin structure, FOS: Physical sciences, High Energy Physics - Experiment, High Energy Physics - Experiment (hep-ex), High Energy Physics - Phenomenology (hep-ph), Factorization, Quantum mechanics, Operator product expansion, Nuclear Experiment (nucl-ex), Nuclear Experiment, Physics, Quantum chromodynamics, DIS, Muon, SMC, High Energy Physics::Phenomenology, Charge (physics), High Energy Physics - Phenomenology, High Energy Physics::Experiment, Sum rule in quantum mechanics, Electron scattering, Particle Physics - Experiment |
| الوصف: | We have measured the spin-dependent structure function $g_1^p$ in inclusive deep-inelastic scattering of polarized muons off polarized protons, in the kinematic range $0.003 < x < 0.7$ and $1 GeV^2 < Q^2 < 60 GeV^2$. A next-to-leading order QCD analysis is used to evolve the measured $g_1^p(x,Q^2)$ to a fixed $Q^2_0$. The first moment of $g_1^p$ at $Q^2_0 = 10 GeV^2$ is $\Gamma^p = 0.136\pm 0.013(stat.) \pm 0.009(syst.)\pm 0.005(evol.)$. This result is below the prediction of the Ellis-Jaffe sum rule by more than two standard deviations. The singlet axial charge $a_0$ is found to be $0.28 \pm 0.16$. In the Adler-Bardeen factorization scheme, $\Delta g \simeq 2$ is required to bring $\Delta \Sigma$ in agreement with the Quark-Parton Model. A combined analysis of all available proton and deuteron data confirms the Bjorken sum rule. Comment: 33 pages, 22 figures, uses ReVTex and smc.sty. submitted to Physical Review D |
| وصف الملف: | application/pdf; STAMPA |
| اللغة: | English |
| تدمد: | 1550-2368 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ea0c77026b333a7f5f81c9f898da810a https://research.vu.nl/en/publications/52bbb619-e017-4e12-b0d3-d9a559017096 |
| حقوق: | OPEN |
| رقم الأكسشن: | edsair.doi.dedup.....ea0c77026b333a7f5f81c9f898da810a |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 15502368 |
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