CINECA IRIS Institutional Research Information System

IRIS è la soluzione IT che facilita la raccolta e la gestione dei dati relativi alle attività e ai prodotti della ricerca. Fornisce a ricercatori, amministratori e valutatori gli strumenti per monitorare i risultati della ricerca, aumentarne la visibilità e allocare in modo efficace le risorse disponibili.

We present measurements of the structure function F-2 in e(+)p scattering at HERA in the range 3.5 GeV2 < Q(2) < 5000 GeV2. A new reconstruction method has allowed a significant improvement in the resolution of the kinematic variables and an extension of the kinematic region covered by the experiment. Ac Q(2) < 35 GeV2 the range in x now spans 6.3 . 10(-5) < x < 0.08 providing overlap with measurements from fixed target experiments. At values of Q(2) above 1000 GeV2 the x range extends to 0.5. Systematic errors below 5% have been achieved for most of the kinematic region. The structure function rises as x decreases; the rise becomes more pronounced as Q(2) increases. The behaviour of the structure function data is well described by next-to-leading order perturbative QCD as implemented in the DGLAP evolution equations. RI Bashkirov, Vladimir/A-4818-2008; De Pasquale, Salvatore/B-9165-2008; Lancaster, Mark/C-1693-2008; Doyle, Anthony/C-5889-2009; Gladilin, Leonid/B-5226-2011; Golubkov, Yury/E-1643-2012

We present measurements of the structure function \Ft\ in e +p scattering at HERA in the range 3.5\Gevsq<\qsd<5000\Gevsq. A new reconstruction method has allowed a significant improvement in the resolution of the kinematic variables and an extension of the kinematic region covered by the experiment. At \qsd<35\Gevsq the range in x now spans 6.3⋅10 −5<x<0.08 providing overlap with measurements from fixed target experiments. At values of Q 2 above 1000 GeV 2 the x range extends to 0.5. Systematic errors below 5\perc\ have been achieved for most of the kinematic region. The structure function rises as \x\ decreases; the rise becomes more pronounced as \qsd\ increases. The behaviour of the structure function data is well described by next-to-leading order perturbative QCD as implemented in the DGLAP evolution equations. RI

Measurement of the F-2 structure function in deep inelastic e(+)p scattering using 1994 data from the ZEUS detector at HERA / Derrick, M; Krakauer, D; Magill, S; Mikunas, D; Musgrave, B; Okrasinski, Jr; Repond, J; Stanek, R; Talaga, Rl; Zhang, H; Mattingly, Mck; Anselmo, F; Antonioli, P; Bari, G; Basile, M; Bellagamba, L; Boscherini, D; Bruni, A; Bruni, G; Bruni, P; Romeo, Gc; Castellini, G; Cifarelli, L; Cindolo, F; Contin, A; Corradi, M; Gialas, I; Giusti, P; Iacobucci, G; Laurenti, G; Levi, G; Margotti, A; Massam, T; Nania, R; Palmonari, F; Pesci, A; Polini, A; Sartorelli, G; Garcia, Yz; Zichichi, A; Amelung, C; Bornheim, A; Crittenden, J; Deffner, R; Doeker, T; Eckert, M; Feld, L; Frey, A; Geerts, M; Grothe, M; Hartmann, H; Heinloth, K; Heinz, L; Hilger, E; Jakob, Hp; Katz, Uf; Mengel, S; Paul, E; Pfeiffer, M; Rembser, C; Schramm, D; Stamm, J; Wedemeyer, R; Campbellrobson, S; Cassidy, A; Cottingham, Wn; Dyce, N; Foster, B; George, S; Hayes, Me; Heath, Gp; Heath, Hf; Piccioni, D; Roff, Dg; Tapper, Rj; Yoshida, R; Arneodo, M; Ayad, R; Capua, Marcella; Garfagnini, A; Iannotti, L; Schioppa, Marco; Susinno, G; Caldwell, A; Cartiglia, N; Jing, Z; Liu, W; Parsons, Ja; Ritz, S; Sciulli, F; Straub, Pb; Wai, L; Yang, S; Zhu, Q; Borzemski, P; Chwastowski, J; Eskreys, A; Jakubowski, Z; Przybycien, Mb; Zachara, M; Zawiejski, L; Adamczyk, L; Bednarek, B; Jelen, K; Kisielewska, D; Kowalski, T; Przybycien, M; Rulikowskazarebska, E; Suszycki, L; Zajac, J; Dulinski, Z; Kotanski, A; Abbiendi, G; Bauerdick, Lat; Behrens, U; Beier, H; Bienlein, Jk; Cases, G; Deppe, O; Desler, K; Drews, G; Flasinski, M; Gilkinson, Dj; Glasman, C; Gottlicher, P; Grosseknetter, J; Haas, T; Hain, W; Hasell, D; Hessling, H; Iga, Y; Johnson, Kf; Joos, P; Kasemann, M; Klanner, R; Koch, W; Kotz, U; Kowalski, H; Labs, J; Ladage, A; Lohr, B; Lowe, M; Luke, D; Mainusch, J; Manczak, O; Milewski, J; Monteiro, T; Ng, Jst; Notz, D; Ohrenberg, K; Piotrzkowski, K; Roco, M; Rohde, M; Roldan, J; Schneekloth, U; Schulz, W; Selonke, F; Surrow, B; Tassi, Enrico; Voss, T; Westphal, D; Wolf, G; Wollmer, U; Youngman, C; Zeuner, W; Grabosch, Hj; Kharchilava, A; Mari, Sm; Meyer, A; Schlenstedt, S; Wulff, N; Barbagli, G; Gallo, E; Pelfer, P; Maccarrone, G; Depasquale, S; Votano, L; Bamberger, A; Eisenhardt, S; Trefzger, T; Wolfle, S; Bromley, Jt; Brook, Nh; Bussey, Pj; Doyle, At; Saxon, Dh; Sinclair, Le; Utley, Ml; Wilson, As; Dannemann, A; Holm, U; Horstmann, D; Sinkus, R; Wick, K; Burow, Bd; Hagge, L; Lohrmann, E; Poelz, G; Schott, W; Zetsche, F; Bacon, Tc; Brummer, N; Butterworth, I; Harris, Vl; Howell, G; Hung, Bhy; Lamberti, L; Long, Kr; Miller, Db; Pavel, N; Prinias, A; Sedgbeer, Jk; Sideris, D; Whitfield, Af; Mallik, U; Wang, Mz; Wang, Sm; Wu, Jt; Cloth, P; Filges, D; An, Sh; Cho, Gh; Ko, Bj; Lee, Sb; Nam, Sw; Park, Hs; Park, Sk; Kartik, S; Kim, Hj; Mcneil, Rr; Metcalf, W; Nadendla, Vk; Barreiro, F; Fernandez, Jp; Graciani, R; Hernandez, Jm; Hervas, L; Labarga, L; Martinez, M; Delpeso, J; Puga, J; Terron, J; Detroconiz, Jf; Corriveau, F; Hanna, Ds; Hartmann, J; Hung, Lw; Lim, Jn; Matthews, Cg; Patel, Pm; Riveline, M; Stairs, Dg; Stlaurent, M; Ullmann, R; Zacek, G; Tsurugai, T; Bashkirov, V; Dolgoshein, Ba; Stifutkin, A; Bashindzhagyan, Gl; Ermolov, Pf; Gladilin, Lk; Golubkov, Ya; Kobrin, Vd; Korzhavina, Ia; Kuzmin, Va; Lukina, Oy; Proskuryakov, As; Savin, Aa; Shcheglova, Lm; Solomin, An; Zotov, Np; Botje, M; Chlebana, F; Engelen, J; Dekamps, M; Kooijman, P; Kruse, A; Vansighem, A; Tiecke, H; Verkerke, W; Vossebeld, J; Vreeswijk, M; Wiggers, L; Dewolf, E; Vanwoudenberg, R; Acosta, D; Bylsma, B; Durkin, Ls; Gilmore, J; Li, C; Ling, Ty; Nylander, P; Park, Ih; Romanowski, Ta; Bailey, Ds; Cashmore, Rj; Coopersarkar, Am; Devenish, Rce; Harnew, N; Lancaster, M; Lindemann, L; Mcfall, Jd; Nath, C; Noyes, Va; Quadt, A; Tickner, Jr; Uijterwaal, H; Walczak, R; Waters, Ds; Wilson, Ff; Yip, T; Bertolin, A; Brugnera, R; Carlin, R; Dalcorso, F; Degiorgi, M; Dosselli, U; Limentani, S; Morandin, M; Posocco, M; Stanco, L; Stroili, R; Voci, C; Zuin, F; Bulmahn, J; Feild, Rg; Oh, By; Whitmore, Jj; Dagostini, G; Marini, G; Nigro, A; Hart, Jc; Mccubbin, Na; Shah, Tp; Barberis, E; Dubbs, T; Heusch, C; Vanhook, M; Lockman, W; Rahn, Jt; Sadrozinski, Hfw; Seiden, A; Williams, Dc; Biltzinger, J; Seifert, Rj; Schwarzer, O; Walenta, Ah; Zech, G; Abramowicz, H; Briskin, G; Dagan, S; Levy, A; Fleck, Ji; Inuzuka, M; Ishii, T; Kuze, M; Mine, S; Nakao, M; Suzuki, I; Tokushuku, K; Umemori, K; Yamada, S; Yamazaki, Y; Chiba, M; Hamatsu, R; Hirose, T; Homma, K; Kitamura, S; Matsushita, T; Yamauchi, K; Cirio, R; Costa, M; Ferrero, Mi; Maselli, S; Peroni, C; Sacchi, R; Solano, A; Staiano, A; Dardo, M; Bailey, Dc; Benard, F; Brkic, M; Fagerstroem, Cp; Hartner, Gf; Joo, Kk; Levman, Gm; Martin, Jf; Orr, Rs; Polenz, S; Sampson, Cr; Simmons, D; Teuscher, Rj; Butterworth, Jm; Catterall, Cd; Jones, Tw; Kaziewicz, Pb; Lane, Jb; Saunders, Rl; Shulman, J; Sutton, Mr; Lu, B; Mo, Lw; Bogusz, W; Ciborowski, J; Gajewski, J; Grzelak, G; Kasprzak, M; Krzyzanowski, M; Muchorowski, K; Nowak, Rj; Pawlak, Jm; Tymieniecka, T; Wroblewski, Ak; Zakrzewski, Ja; Zarnecki, Af; Adamus, M; Coldewey, C; Eisenberg, Y; Hochman, D; Karshon, U; Revel, D; Zerzion, D; Badgett, Wf; Breitweg, J; Chapin, D; Cross, R; Dasu, S; Foudas, C; Loveless, Rj; Mattingly, S; Reeder, Dd; Silverstein, S; Smith, Wh; Vaiciulis, A; Wodarczyk, M; Bhadra, S; Cardy, Ml; Frisken, Wr; Khakzad, M; Murray, Wn; Schmidke, Wb. - In: ZEITSCHRIFT FÜR PHYSIK. C, PARTICLES AND FIELDS. - ISSN 0170-9739. - 72:3(1996), pp. 399-424.

Powered by IRIS-about IRIS-Utilizzo dei cookie

 Copyright © 2021