Inclusive-jet photoproduction at HERA and determination of alphas

Inclusive-jet cross sections have been measured in the reaction ep->e+jet+X for photon virtuality Q2 < 1 GeV2 and gamma-p centre-of-mass energies in the region 142 < W(gamma-p) < 293 GeV with the ZEUS detector at HERA using an integrated luminosity of 300 pb-1. Jets were identified using...

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Veröffentlicht in:	arXiv.org 2012-05
Hauptverfasser:	Abt, I, Adamus, M, Antonelli, S, Arneodo, M, Aushev, V, Aushev, Y, Bachynska, O, Bartsch, D, Behnke, O, Bold, T, Boscherini, D, Brummer, N, Caldwell, A, Capua, M, Catterall, C D, Chekanov, S, Contin, A, Costa, M, F Dal Corso, J del Peso, De Pasquale, S, Dolgoshein, B A, Drugakov, V, Ermolov, P F, Fang, S, Ferrando, J, Figiel, J, rest, M, Galas, A, Garfagnini, A, Geiser, A, Gizhko, A, Gogota, O, Grebenyuk, J, Gregor, I, Gwenlan, C, Hilger, E, Hori, R, Januschek, F, Kaur, M, Kitamura, S, Kondrashova, N, Korol, Ie, Kowalski, H, Kuprash, O, Levchenko, B B, Levy, A, Lohmann, W, Long, K R, O Yu Lukina, Maeda, J, Magill, S, Makarenko, I, Margotti, A, Marini, G, Mastroberardino, A, I -A Melzer-Pellmann, F Mohamad Idris, Ning, Y, Nobe, T, Noor, U, Notz, D, Nowak, R J, Yu Onishchuk, Papageorgiu, K, Paul, E, Pawlik, B, Pelfer, P G, Plucinski, P, Polini, A, Reisert, B, Samson, U, Schlenstedt, S, Schwartz, J, Shcheglova, L M, Shehzadi, R, Shimizu, S, Sola, V, Solano, A, Susinno, G, Sztuk-Dambietz, J, Terron, J, Tokushuku, K, Tomaszewska, J, Vazquez, M, Verbytskyi, A, Viazlo, O, Whitmore, J J, Wing, M, Wolf, G, Wolfe, H, Yamada, S, Yoshida, R, Zabiegalov, O, Zenaiev, O, Zeuner, W, Zhautykov, B O, Zhou, C, Zolkapli, Z, Zotkin, D S
Format:	Artikel
Sprache:	eng
Schlagworte:	Algorithms Cross-sections Dependence Jets Luminosity Mathematical analysis Photoproduction Physics - High Energy Physics - Experiment
Online-Zugang:	Volltext
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