Forward π° production and associated transverse energy flow in deep-inelastic scattering at HERA

Aktas, A; Andreev, V; Anthonis, T; Asmone, A; Astvatsatourov, A; Babaev, A; Backovic, S; Bahr, J; Baranov, P; Barrelet, E; Bartel, W; Baumgartner, S; Becker, J; Beckingham, M; Beglarian, A; Behnke, O; Behrendt, O; Belousov, A; Berger, Ch; Berndt, T; Bizot, JC; Bohme, J; Boenig, M-O; Boudry, V; Bracinik, J; Braunschweig, W; Brisson, V; Broker, H-B; Brown, DP; Bruncko, D; Busser, FW; Bunyatyan, A; Burrage, A; Buschhorn, G; Bystritskaya, L; Campbell, AJ; Caron, S; Cassol-Brunner, F; Chekelian, V; Clarke, D; Collard, C; Contreras, JG; Coppens, YR; Coughlan, JA; Cousinou, M-C; Cox, BE; Cozzika, G; Cvach, J; Dainton, JB; Dau, WD; Daum, K; Davidsson, M; Delcourt, B; Delerue, N; Demirchyan, R; de Roeck, A; de Wolf, EA; Diaconu, C; Dingfelder, J; Dixon, P; Dodonov, V; Dowell, JD; Dubak, A; Duprel, C; Eckerlin, G; Efremenko, V; Egli, S; Eichler, R; Eisele, F; Ellerbrock, M; Elsen, E; Erdmann, M; Erdmann, W; Faulkner, PJW; Favart, L; Fedotov, A; Felst, R; Ferencei, J; Ferron, S; Fleischer, M; Fleischmann, P; Fleming, YH; Flucke, G; Flugge, G; Fomenko, A; Foresti, I; Formanek, J; Franke, G; Frising, G; Gabathuler, E; Gabathuler, K; Garvey, J; Gassner, J; Gayler, J; Gerhards, R; Gerlich, C; Ghazaryan, S; Goerlich, L; Gogitidze, N; Gorbounov, S; Grab, C; Grabski, V; Grassler, H; Greenshaw, T; Grindhammer, G; Haidt, D; Hajduk, L; Haller, J; Heinemann, B; Heinzelmann, G; Henderson, RCW; Henschel, H; Henshaw, O; Heremans, R; Herrera, G; Herynek, I; Hildebrandt, M; Hilgers, M; Hiller, KH; Hladky, J; Hoting, P; Hoffmann, D; Horisberger, R; Hovhannisyan, A; Ibbotson, M; Jacquet, M; Janauschek, L; Janssen, X; Jemanov, V; Junsson, L; Johnson, C; Johnson, DP; Jones, MAS; Jung, H; Kant, D; Kapichine, M; Karlsson, M; Katzy, J; Keil, F; Keller, N; Kennedy, J; Kenyon, IR; Kiesling, C; Klein, M; Kleinwort, C; Kluge, T; Knies, G; Koblitz, B; Kolya, SD; Korbel, V; Kostka, P; Koutouev, R; Koutov, A; Kropivnitskaya, A; Kroseberg, J; Kueckens, J; Kuhr, T; Landon, MPJ; Lange, W; Lastovicka, T; Laycock, P; Lebedev, A; Leissner, B; Lemrani, R; Lendermann, V; Levonian, S; List, B; Lobodzinska, E; Loktionova, N; Lopez-Fernandez, R; Lubimov, V; Lueders, H; Luders, S; Luke, D; Lytkin, L; Makankine, A; Malden, N; Malinovski, E; Mangano, S; Marage, P; Marks, J; Marshall, R; Martyn, H-U; Martyniak, J; Maxfield, SJ; Meer, D; Mehta, A; Meier, K; Meyer, AB; Meyer, H; Meyer, J; Michine, S; Mikocki, S; Milcewicz-Mika, I; Milstead, D; Moreau, F; Morozov, A; Morris, JV; Muller, K; Murin, P; Nagovizin, V; Naroska, B; Naumann, J; Naumann, Th; Newman, PR; Niebergall, F; Niebuhr, C; Nikitin, D; Nowak, G; Nozicka, M; Olivier, B; Olsson, JE; Ozerov, D; Panassik, V; Pascaud, C; Patel, GD; Peez, M; Perez, E; Petrukhin, A; Phillips, JP; Pitzl, D; Poschl, R; Povh, B; Raicevic, N; Rauschenberger, J; Reimer, P; Reisert, B; Risler, C; Rizvi, E; Robmann, P; Roosen, R; Rostovtsev, A; Rusakov, S; Rybicki, K; Sankey, DPC; Sauvan, E; Schatzel, S; Scheins, J; Schilling, F-P; Schleper, P; Schmidt, D; Schmidt, S; Schmitt, S; Schneider, M; Schoeffel, L; Schoning, A; Schroder, V; Schultz-Coulon, H-C; Schwanenberger, C; Sedlak, K; Sefkow, F; Sheviakov, I; Shtarkov, LN; Sirois, Y; Sloan, T; Smirnov, P; Soloviev, Y; South, D; Spaskov, V; Specka, A; Spitzer, H; Stamen, R; Stella, B; Stiewe, J; Strauch, I; Straumann, U; Thompson, G; Thompson, PD; Tomasz, F; Traynor, D; Truol, P; Tsipolitis, G; Tsurin, I; Turnau, J; Turney, JE; Tzamariudaki, E; Uraev, A; Urban, M; Usik, A; Valkar, S; Valkarova, A; Vallee, C; van Mechelen, P; Vargas Trevino, A; Vassiliev, S; Vazdik, Y; Veelken, C; Vest, A; Vichnevski, A; Volchinski, V; Wacker, K; Wagner, J; Waugh, B; Weber, G; Weber, R; Wegener, D; Werner, C; Werner, N; Wessels, M; Wessling, B; Winde, M; Winter, G-G; Wissing, Ch; Woehrling, E-E; Wunsch, E; Zacek, J; Zalesak, J; Zhang, Z; Zhokin, A; Zomer, F; Zur Nedden, M

dc.contributor.author	Aktas, A	en
dc.contributor.author	Andreev, V	en
dc.contributor.author	Anthonis, T	en
dc.contributor.author	Asmone, A	en
dc.contributor.author	Astvatsatourov, A	en
dc.contributor.author	Babaev, A	en
dc.contributor.author	Backovic, S	en
dc.contributor.author	Bahr, J	en
dc.contributor.author	Baranov, P	en
dc.contributor.author	Barrelet, E	en
dc.contributor.author	Bartel, W	en
dc.contributor.author	Baumgartner, S	en
dc.contributor.author	Becker, J	en
dc.contributor.author	Beckingham, M	en
dc.contributor.author	Beglarian, A	en
dc.contributor.author	Behnke, O	en
dc.contributor.author	Behrendt, O	en
dc.contributor.author	Belousov, A	en
dc.contributor.author	Berger, Ch	en
dc.contributor.author	Berndt, T	en
dc.contributor.author	Bizot, JC	en
dc.contributor.author	Bohme, J	en
dc.contributor.author	Boenig, M-O	en
dc.contributor.author	Boudry, V	en
dc.contributor.author	Bracinik, J	en
dc.contributor.author	Braunschweig, W	en
dc.contributor.author	Brisson, V	en
dc.contributor.author	Broker, H-B	en
dc.contributor.author	Brown, DP	en
dc.contributor.author	Bruncko, D	en
dc.contributor.author	Busser, FW	en
dc.contributor.author	Bunyatyan, A	en
dc.contributor.author	Burrage, A	en
dc.contributor.author	Buschhorn, G	en
dc.contributor.author	Bystritskaya, L	en
dc.contributor.author	Campbell, AJ	en
dc.contributor.author	Caron, S	en
dc.contributor.author	Cassol-Brunner, F	en
dc.contributor.author	Chekelian, V	en
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dc.contributor.author	Contreras, JG	en
dc.contributor.author	Coppens, YR	en
dc.contributor.author	Coughlan, JA	en
dc.contributor.author	Cousinou, M-C	en
dc.contributor.author	Cox, BE	en
dc.contributor.author	Cozzika, G	en
dc.contributor.author	Cvach, J	en
dc.contributor.author	Dainton, JB	en
dc.contributor.author	Dau, WD	en
dc.contributor.author	Daum, K	en
dc.contributor.author	Davidsson, M	en
dc.contributor.author	Delcourt, B	en
dc.contributor.author	Delerue, N	en
dc.contributor.author	Demirchyan, R	en
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dc.contributor.author	de Wolf, EA	en
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dc.contributor.author	Dixon, P	en
dc.contributor.author	Dodonov, V	en
dc.contributor.author	Dowell, JD	en
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dc.contributor.author	Duprel, C	en
dc.contributor.author	Eckerlin, G	en
dc.contributor.author	Efremenko, V	en
dc.contributor.author	Egli, S	en
dc.contributor.author	Eichler, R	en
dc.contributor.author	Eisele, F	en
dc.contributor.author	Ellerbrock, M	en
dc.contributor.author	Elsen, E	en
dc.contributor.author	Erdmann, M	en
dc.contributor.author	Erdmann, W	en
dc.contributor.author	Faulkner, PJW	en
dc.contributor.author	Favart, L	en
dc.contributor.author	Fedotov, A	en
dc.contributor.author	Felst, R	en
dc.contributor.author	Ferencei, J	en
dc.contributor.author	Ferron, S	en
dc.contributor.author	Fleischer, M	en
dc.contributor.author	Fleischmann, P	en
dc.contributor.author	Fleming, YH	en
dc.contributor.author	Flucke, G	en
dc.contributor.author	Flugge, G	en
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dc.contributor.author	Gayler, J	en
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dc.contributor.author	Goerlich, L	en
dc.contributor.author	Gogitidze, N	en
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dc.contributor.author	Grassler, H	en
dc.contributor.author	Greenshaw, T	en
dc.contributor.author	Grindhammer, G	en
dc.contributor.author	Haidt, D	en
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dc.contributor.author	Haller, J	en
dc.contributor.author	Heinemann, B	en
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dc.contributor.author	Herynek, I	en
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dc.contributor.author	Hoting, P	en
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dc.contributor.author	Horisberger, R	en
dc.contributor.author	Hovhannisyan, A	en
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dc.contributor.author	Jacquet, M	en
dc.contributor.author	Janauschek, L	en
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dc.contributor.author	Junsson, L	en
dc.contributor.author	Johnson, C	en
dc.contributor.author	Johnson, DP	en
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dc.contributor.author	Koblitz, B	en
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dc.contributor.author	Korbel, V	en
dc.contributor.author	Kostka, P	en
dc.contributor.author	Koutouev, R	en
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dc.contributor.author	Landon, MPJ	en
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dc.contributor.author	Lastovicka, T	en
dc.contributor.author	Laycock, P	en
dc.contributor.author	Lebedev, A	en
dc.contributor.author	Leissner, B	en
dc.contributor.author	Lemrani, R	en
dc.contributor.author	Lendermann, V	en
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dc.contributor.author	Lobodzinska, E	en
dc.contributor.author	Loktionova, N	en
dc.contributor.author	Lopez-Fernandez, R	en
dc.contributor.author	Lubimov, V	en
dc.contributor.author	Lueders, H	en
dc.contributor.author	Luders, S	en
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dc.contributor.author	Wessling, B	en
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dc.contributor.author	Winter, G-G	en
dc.contributor.author	Wissing, Ch	en
dc.contributor.author	Woehrling, E-E	en
dc.contributor.author	Wunsch, E	en
dc.contributor.author	Zacek, J	en
dc.contributor.author	Zalesak, J	en
dc.contributor.author	Zhang, Z	en
dc.contributor.author	Zhokin, A	en
dc.contributor.author	Zomer, F	en
dc.contributor.author	Zur Nedden, M	en
dc.date.accessioned	2014-03-01T01:53:40Z
dc.date.available	2014-03-01T01:53:40Z
dc.date.issued	2004	en
dc.identifier.issn	14346044	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/27100
dc.title	Forward π° production and associated transverse energy flow in deep-inelastic scattering at HERA	en
heal.type	journalArticle	en
heal.identifier.primary	10.1140/epjc/s2004-01983-1	en
heal.identifier.secondary	http://dx.doi.org/10.1140/epjc/s2004-01983-1	en
heal.publicationDate	2004	en
heal.abstract	Deep-inelastic positron-proton interactions at low values of Bjorken-x down to x ≈ 4 · 10-5 which give rise to high transverse momentum π°-mesons are studied with the Hi experiment at HERA. The inclusive cross section for π°-mesons produced at small angles with respect to the proton remnant (the forward region) is presented as a function of the transverse momentum and energy of the π° and of the four-momentum transfer Q2 and Bjorken-x. Measurements are also presented of the transverse energy flow in events containing a forward π°-meson. Hadronic final state calculations based on QCD models implementing different parton evolution schemes are confronted with the data. © Springer-Verlag / Società Italiana di Fisica 2004.	en
heal.journalName	European Physical Journal C	en
dc.identifier.doi	10.1140/epjc/s2004-01983-1	en
dc.identifier.volume	36	en
dc.identifier.issue	4	en
dc.identifier.spage	441	en
dc.identifier.epage	452	en