Proton and deuteron F2 structure functions in deep inelastic muon scattering
- Amaudruz, P.
- Arneodo, M.
- Brüll, A.
- Burger, W. J.
- Ciborowski, J.
- van Dantzig, R.
- Döbbeling, H.
- Domingo, J.
- Drinkard, J.
- Dyring, D.
- Engelien, H.
- Ferrero, M. I.
- Arvidson, A.
- Fluri, L.
- Grafström, P.
- Granier, T.
- von Harrach, D.
- van der Heijden, M.
- Heusch, C.
- Ingram, Q.
- Janson-Prytz, K.
- de Jong, M.
- Kabuβ, E. M.
- Badelek, B.
- Kaiser, R.
- Ketel, T. J.
- Klein, F.
- Korzen, B.
- Kruner, U.
- Kullander, S.
- Kurek, K.
- Landgraf, U.
- Lettenström, F.
- Lindqvist, T.
- Baum, G.
- Mallot, G. K.
- Mariotti, C.
- van Middelkoop, G.
- Milsztajn, A.
- Mizuno, Y.
- Nassalski, J.
- Nowotny, D.
- Oberski, J.
- Pavel, N.
- Peroni, C.
- Beaufays, J.
- Peschel, H.
- Povh, B.
- Rieger, R.
- Rith, K.
- Röhrich, K.
- Rondio, E.
- Ropelewski, L.
- Sandacz, A.
- Scholz, C.
- Schumacher, R.
- Bird, I. G.
- Sennhauser, U.
- Sever, F.
- Shibata, T.-A.
- Siebler, M.
- Simon, A.
- Staiano, A.
- Taylor, G.
- Treichel, M.
- Virchaux, M.
- Vuilleumier, J. L.
- Botje, M.
- Walcher, T.
- Windmolders, R.
- Zetsche, F.
- NMC Collaboration
- Broggini, C.
- Brückner, W.
Publication date
January 1992
DOI Publisher
North-Holland Publ. ISSN
0370-2693Abstract
The structure functions $F^p_2$ and $F^d_2$ measured by deep inelastic muon scattering at incident energies of 90 and 280 GeV are presented. These measurements cover a large kinematic range, $0.006\le x \le 0.6$ and $0.5\le Q^2 \le 55GeV^2$, and include the first precise data at small x, where large scaling violations are observed. The data agree with earlier results from SLAC and BCDMS but exhibit differences with respect to those of EMC-NA2. Extrapolations to small x of recent phenomenological parton distributions are shown to disagree with the present results
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