Περίληψη:
We present a measurement and comparison of the chi(c1) and chi(c2)
production cross sections determined from interactions of 300-GeV/c
pi+/- and p with a Li target. We find chi(c1)/chi(c2) production ratios
of 0.52(+0.57/-0.27) and 0.08(+0.25/-0.15) from reactions induced by
pi+/- and p, respectively.
Συγγραφείς:
ANTONIAZZI, L
ARENTON, M
CAO, Z
CHEN, T
CONETTI, S and
COX, B
KOURKOUMELIS, C
MANOUSAKISKATSIKAKIS, A
KUZMINSKI, J
and LECOMPTE, T
MARCHIONNI, A
HE, M
MAZUR, PO
MURPHY, CT
and PRAMANTIOTIS, P
RAMEIKA, R
RESVANIS, LK
ROSATI, M and
ROSEN, J
SHEN, C
SHEN, Q
SIMARD, A
SMITH, RP and
SPIEGEL, L
STAIRS, DG
TAN, Y
TESAREK, RJ
TURKINGTON, T
and TURNBULL, L
TURKOT, F
TZAMARIAS, S
VOULGARIS, G and
WAGONER, DE
WANG, C
YANG, W
YAO, N
ZHANG, N
ZHANG, X
and ZIOULAS, G
ZOU, B
