First measurement of the low- x, low- Q(2) structure function F(2) in neutrino scattering.
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.
Fleming
B T
BT
Columbia University, New York, New York 10027, USA.
Adams
T
T
Alton
A
A
Arroyo
C G
CG
Avvakumov
S
S
de Barbaro
L
L
de Barbaro
P
P
Bazarko
A O
AO
Bernstein
R H
RH
Bodek
A
A
Bolton
T
T
Brau
J
J
Buchholz
D
D
Budd
H
H
Bugel
L
L
Conrad
J
J
Drucker
R B
RB
Formaggio
J A
JA
Frey
R
R
Goldman
J
J
Goncharov
M
M
Harris
D A
DA
Johnson
R A
RA
Kim
J H
JH
King
B J
BJ
Kinnel
T
T
Koutsoliotas
S
S
Lamm
M J
MJ
Marsh
W
W
Mason
D
D
McFarland
K S
KS
McNulty
C
C
Mishra
S R
SR
Naples
D
D
Nienaber
P
P
Romosan
A
A
Sakumoto
W K
WK
Schellman
H
H
Sciulli
F J
FJ
Seligman
W G
WG
Shaevitz
M H
MH
Smith
W H
WH
Spentzouris
P
P
Stern
E G
EG
Suwonjandee
N
N
Vaitaitis
A
A
Vakili
M
M
Yang
U K
UK
Yu
J
J
Zeller
G P
GP
Zimmerman
E D
ED