First measurement of the low- x, low- Q(2) structure function F(2) in neutrino scattering.

Fleming, B T; Adams, T; Alton, A; Arroyo, C G; Avvakumov, S; de Barbaro, L; de Barbaro, P; Bazarko, A O; Bernstein, R H; Bodek, A; Bolton, T; Brau, J; Buchholz, D; Budd, H; Bugel, L; Conrad, J; Drucker, R B; Formaggio, J A; Frey, R; Goldman, J; Goncharov, M; Harris, D A; Johnson, R A; Kim, J H; King, B J; Kinnel, T; Koutsoliotas, S; Lamm, M J; Marsh, W; Mason, D; McFarland, K S; McNulty, C; Mishra, S R; Naples, D; Nienaber, P; Romosan, A; Sakumoto, W K; Schellman, H; Sciulli, F J; Seligman, W G; Shaevitz, M H; Smith, W H; Spentzouris, P; Stern, E G; Suwonjandee, N; Vaitaitis, A; Vakili, M; Yang, U K; Yu, J; Zeller, G P

Fleming, B T; Adams, T; Alton, A; Arroyo, C G; Avvakumov, S; de Barbaro, L; de Barbaro, P; Bazarko, A O; Bernstein, R H; Bodek, A; Bolton, T; Brau, J; Buchholz, D; Budd, H; Bugel, L; Conrad, J; Drucker, R B; Formaggio, J A; Frey, R; Goldman, J; Goncharov, M; Harris, D A; Johnson, R A; Kim, J H; King, B J; Kinnel, T; Koutsoliotas, S; Lamm, M J; Marsh, W; Mason, D; McFarland, K S; McNulty, C; Mishra, S R; Naples, D; Nienaber, P; Romosan, A; Sakumoto, W K; Schellman, H; Sciulli, F J; Seligman, W G; Shaevitz, M H; Smith, W H; Spentzouris, P; Stern, E G; Suwonjandee, N; Vaitaitis, A; Vakili, M; Yang, U K; Yu, J; Zeller, G P.

Afiliação

Fleming BT; Columbia University, New York, New York 10027, USA.

Phys Rev Lett ; 86(24): 5430-3, 2001 Jun 11.

Article em En | MEDLINE | ID: mdl-11415268

ABSTRACT

ABSTRACT

A new structure function analysis of CCFR deep inelastic nu-N and nu-N scattering data is presented for previously unexplored kinematic regions down to Bjorken x = 0.0045 and Q(2) = 0.3 GeV(2). Comparisons to charged lepton scattering data from NMC and E665 experiments are made and the behavior of the structure function F(2)(nu)2 is studied in the limit Q(2)-->0.

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Base de dados: MEDLINE Idioma: En Ano de publicação: 2001 Tipo de documento: Article

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