MEASUREMENT OF THE SPIN CORRELATION PARAMETERS A(OOKK) AND A(OOSK) INNP ELASTIC-SCATTERING AT SATURNE-II

Authors
BALL J CHESNY P COMBET M FONTAINE JM LAC CD SANS JL BYSTRICKY J LEHAR F DELESQUEN A DEMALI M PERROTKUNNE F VANROSSUM L BACH P DEMIERRE P GAILLARD G HESS R KUNNE R RAPIN D SORMANI P GOUDOUR JP BINZ R KLETT A PESCHINAKLETT R ROSSLE E SCHMITT H
Citation
J. Ball et al., MEASUREMENT OF THE SPIN CORRELATION PARAMETERS A(OOKK) AND A(OOSK) INNP ELASTIC-SCATTERING AT SATURNE-II, Nuclear physics. A, 574(4), 1994, pp. 697-715
Citations number
15
Categorie Soggetti
Physics, Nuclear
Journal title
Nuclear physics. A → ACNP
ISSN journal
03759474
Volume
574
Issue
4
Year of publication
1994
Pages
697 - 715
Database
ISI
SICI code
0375-9474(1994)574:4<697:MOTSCP>2.0.ZU;2-V
Abstract
We present a total of 191 and 203 data points of the elastic neutron-p roton spin correlation parameters A(ookk) and A(oosk), respectively. B oth observables were measured in a large angular interval. The observa ble A(ookk) was measured from 0.312 to 1.10 GeV and A(oosk) from 0.80 to 1.10 GeV. The SATURNE II polarized beam of free neutrons obtained f rom the break-up of polarized deuterons was scattered on the polarized Saclay frozen-spin proton target. The beam polarization was oriented either along the beam direction or sideways, the target polarization w as oriented longitudinally. Data are compared with phase-shift analyse s predictions and with the PSI, LAMPF and SATURNE II results. Present results provide an important contribution to any future theoretical or phenomenological analysis.