First measurement of the low-x, low-Q2 structure function F2 in neutrino scattering

被引：30

作者：

Fleming, BT ^{[1
]}

Adams, T

Alton, H

Arroyo, CG

Avvakumov, S

de Barbaro, L

de Barbaro, P

Bazarko, AO

Bernstein, RH

Bodek, A

Bolton, T

Brau, J

Buchholz, D

Budd, H

Bugel, L

Conrad, J

Drucker, RB

Formaggio, JA

Frey, R

Goldman, J

Goncharov, M

Harris, DA

Johnson, RA

Kim, JH

King, BJ

Kinnel, T

Koutsoliotas, S

Lamm, MJ

Marsh, W

Mason, D

McFarland, KS

McNulty, C

Mishra, SR

Naples, D

Nienaber, P

Romosan, A

Sakumoto, WK

Schellman, H

Sciulli, FJ

Seligman, WG

Shaevitz, MH

Smith, WH

Spentzouris, P

Stern, EC

Suwonjandee, N

Vaitaitis, A

Vakili, M

Yang, UK

Yu, J

Zeller, GP

机构：

[1] Columbia Univ, New York, NY 10027 USA

[2] Fermilab Natl Accelerator Lab, Batavia, IL 60510 USA

[3] Kansas State Univ, Manhattan, KS 66506 USA

[4] Northwestern Univ, Evanston, IL 60208 USA

[5] Univ Oregon, Eugene, OR 97403 USA

[6] Univ Rochester, Rochester, NY 14627 USA

[7] Univ Wisconsin, Madison, WI 53706 USA

[8] Univ Cincinnati, Cincinnati, OH 45221 USA

来源：

PHYSICAL REVIEW LETTERS | 2001年 / 86卷 / 24期

关键词：

D O I：

10.1103/PhysRevLett.86.5430

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

A new structure function analysis of CCFR deep inelastic nu -N and <(<nu>)over bar>-N scattering data is presented for previously unexplored kinematic regions down to Bjorken x = 0.0045 and Q(2) = 0.3 GeV2. Comparisons to charged lepton scattering data from NMC and E665 experiments are made and the behavior of the structure function F-2(nu) is studied in the limit Q(2) --> 0.

引用

页码：5430 / 5433

页数：4

共 19 条

[1] Z anomalous couplings and the polarization asymmetry in gamma e->Ze [J].

Rizzo, TG .

PHYSICAL REVIEW D, 1996, 54 (05) :3057-3064

[2]

Adler S, 1964, PHYS REV B, V135, P963

[3] LEPTOPRODUCTION OF HEAVY QUARKS .2. A UNIFIED QCD FORMULATION OF CHARGED AND NEUTRAL-CURRENT PROCESSES FROM FIXED-TARGET TO COLLIDER ENERGIES [J].

AIVAZIS, MAG ;

COLLINS, JC ;

OLNESS, FI ;

TUNG, WK .

PHYSICAL REVIEW D, 1994, 50 (05) :3102-3118

[4] QCD FORMULATION OF CHARM PRODUCTION IN DEEP-INELASTIC SCATTERING AND THE SEA-QUARK GLUON DICHOTOMY [J].

AIVAZIS, MAG ;

OLNESS, FI ;

TUNG, WK .

PHYSICAL REVIEW LETTERS, 1990, 65 (19) :2339-2342

[5] Measurement of the proton and deuteron structure functions, F-2(p) and F-2(d), and of the ratio sigma(L)/sigma(T) [J].

Arneodo, M ;

Arvidson, A ;

Badelek, B ;

Ballintijn, M ;

Baum, G ;

Beaufays, J ;

Bird, IG ;

Bjorkholm, P ;

Botje, M ;

Broggini, C ;

Bruckner, W ;

Brull, A ;

Burger, WJ ;

Ciborowski, J ;

vanDantzig, R ;

Dyring, A ;

Engelien, H ;

Ferrero, MI ;

Fluri, L ;

Gaul, U ;

Granier, T ;

GrossePerdekamp, M ;

vonHarrach, D ;

vanderHeijden, M ;

Heusch, C ;

Ingram, Q ;

deJong, M ;

Kabuss, EM ;

Kaiser, R ;

Ketel, TJ ;

Klein, F ;

Kullander, S ;

Landgraf, U ;

Lindqvist, T ;

Mallot, GK ;

Mariotti, C ;

vanMiddelkoop, G ;

Milsztajn, A ;

Mizuno, Y ;

Most, A ;

Mucklich, A ;

Nassalski, J ;

Nowotny, D ;

Oberski, J ;

Paic, A ;

Peroni, C ;

Povh, B ;

Prytz, K ;

Rieger, R ;

Rith, K .

NUCLEAR PHYSICS B, 1997, 483 (1-2) :3-43

[6] MEASUREMENT OF THE INCLUSIVE CHARGED-CURRENT CROSS-SECTION FOR NEUTRINO AND ANTINEUTRINO SCATTERING ON ISOSCALAR NUCLEONS [J].

AUCHINCLOSS, PS ;

BLAIR, R ;

HABER, C ;

OLTMAN, E ;

LEUNG, WC ;

RUIZ, M ;

MISHRA, SR ;

QUINTAS, PZ ;

SCIULLI, FJ ;

SHAEVITZ, MH ;

SMITH, WH ;

MERRITT, FS ;

OREGLIA, M ;

REUTENS, P ;

COLEMAN, R ;

FISK, HE ;

LEVINTHAL, D ;

YOVANOVITCH, DD ;

MARSH, W ;

RAPIDIS, PA ;

WHITE, HB ;

BODEK, A ;

BORCHERDING, F ;

GIOKARIS, N ;

LANG, K ;

STOCKDALE, IE .

ZEITSCHRIFT FUR PHYSIK C-PARTICLES AND FIELDS, 1990, 48 (03) :411-431

[7] NEUTRINO REACTIONS IN THE LOW-Y REGION [J].

BELUSEVIC, R ;

REIN, D .

PHYSICAL REVIEW D, 1988, 38 (09) :2753-2757

[8] SIMPLE PARAMETRIZATIONS OF PARTON DISTRIBUTIONS WITH Q2 DEPENDENCE GIVEN BY ASYMPTOTIC FREEDOM [J].

BURAS, AJ ;

GAEMERS, KJF .

NUCLEAR PHYSICS B, 1978, 132 (3-4) :249-267

[9] DYNAMICAL PARTON DISTRIBUTIONS OF THE PROTON AND SMALL-X PHYSICS [J].

GLUCK, M ;

REYA, E ;

VOGT, A .

ZEITSCHRIFT FUR PHYSIK C-PARTICLES AND FIELDS, 1995, 67 (03) :433-447

[10] MEASURING MUON MOMENTA WITH THE CCFR NEUTRINO DETECTOR [J].

KING, BJ ;

ARROYO, CG ;

BACHMANN, KT ;

BLAIR, RE ;

FOUDAS, C ;

LEFMANN, WC ;

LEUNG, WC ;

MISHRA, SR ;

OLTMAN, E ;

QUINTAS, PZ ;

RABINOWITZ, SA ;

SCIULLI, FJ ;

SELIGMAN, WG ;

SHAEVITZ, MH ;

MERRITT, FS ;

OREGLIA, MJ ;

SCHUMM, BA ;

BERNSTEIN, RH ;

BORCHERDING, F ;

FISK, HE ;

LAMM, MJ ;

MARSH, W ;

MERRITT, KWB ;

SCHELLMAN, H ;

YOVANOVITCH, DD ;

BODEK, A ;

BUDD, HS ;

DEBARBARO, P ;

SAKUMOTO, WK ;

SANDLER, PH ;

SMITH, WH .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 1991, 302 (02) :254-260

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