Measurement of analyzing power for proton-carbon elastic scattering in the coulomb-nuclear interference region with a 22-GeV/c polarized proton beam.
The analyzing power for proton-carbon elastic scattering in the Coulomb-nuclear interference region of momentum transfer, 9.0x10(-3)<-t<4.1x10(-2) (GeV/c)(2), was measured with a 21.7 GeV/c polarized proton beam at the Alternating Gradient Synchrotron of Brookhaven National Laboratory. The ratio of hadronic spin-flip to nonflip amplitude, r(5), was obtained from the analyzing power to be Rer(5)=0.088+/-0.058 and Imr(5)=-0.161+/-0.226.
Tojo
J
J
Department of Physics, Kyoto University, Kyoto 606-8502, Japan.
Alekseev
I
I
Bai
M
M
Bassalleck
B
B
Bunce
G
G
Deshpande
A
A
Doskow
J
J
Eilerts
S
S
Fields
D E
DE
Goto
Y
Y
Huang
H
H
Hughes
V
V
Imai
K
K
Ishihara
M
M
Kanavets
V
V
Kurita
K
K
Kwiatkowski
K
K
Lewis
B
B
Lozowski
W
W
Makdisi
Y
Y
Meyer
H-O
HO
Morozov
B V
BV
Nakamura
M
M
Przewoski
B
B
Rinckel
T
T
Roser
T
T
Rusek
A
A
Saito
N
N
Smith
B
B
Svirida
D
D
Syphers
M
M
Taketani
A
A
Thomas
T L
TL
Underwood
D
D
Wolfe
D
D
Yamamoto
K
K
Zhu
L
L