NEUTRON-PROTON ELASTIC-SCATTERING SPIN-SPIN CORRELATION PARAMETER MEASUREMENTS BETWEEN 500 AND 800 MEV .2. CSS AND CLS AT FORWARD CM ANGLES

被引：6

作者：

SHIMA, T

HILL, D

JOHNSON, KF

SHIMIZU, H

SPINKA, H

STANEK, R

UNDERWOOD, D

YOKOSAWA, A

GLASS, G

HIEBERT, JC

KENEFICK, RA

NATH, S

NORTHCLIFFE, LC

BURLESON, GR

GARNETT, RW

FAUCETT, JA

RAWOOLSULLIVAN, MW

DAMJANOVICH, R

JARMER, JJ

JEPPESEN, RH

TRIPARD, GE

机构：

[1] ARGONNE NATL LAB,ARGONNE,IL 60439

[2] NEW MEXICO STATE UNIV,LAS CRUCES,NM 88003

[3] LOS ALAMOS NATL LAB,LOS ALAMOS,NM 87545

[4] UNIV MONTANA,MISSOULA,MT 59812

[5] WASHINGTON STATE UNIV,PULLMAN,WA 99164

[6] TEXAS A&M UNIV SYST,COLL STN,TX 77843

来源：

PHYSICAL REVIEW D | 1993年 / 47卷 / 01期

关键词：

D O I：

10.1103/PhysRevD.47.29

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

Results are presented for the spin-spin correlation parameters C(SS) and C(LS) for free np elastic scattering at neutron beam kinetic energies of 484, 634, 720, and 788 MeV and c.m. angles between 25-degrees and 80-degrees. The measurements were performed with a polarized neutron beam and a polarized proton target. These are the first measurements of this type to be reported in the forward angular region with a free polarized neutron beam. The observables C(SS) and C(LS) are both small at all energies, except for C(LS) at 788 MeV, which is larger than phase-shift analysis predictions by more than one standard deviation for most of the measured points.

引用

页码：29 / 45

页数：17

共 105 条

[51]

GOLOVIN BM, 1959, SOV PHYS JETP-USSR, V9, P302

[52]

GOLOVIN BM, 1959, SOV PHYS JETP-USSR, V9, P516

[53]

Gronti L. N., 1972, Soviet Physics - JETP, V35, P1042

[54] CONSTRUCTION AND OPERATION OF A 3 MX1 M DRIFT CHAMBER [J].

HABERICHTER, W ;

KASPRZYK, T ;

SHIMIZU, H ;

SPINKA, H ;

STANEK, R ;

BURLESON, G ;

GARNETT, R ;

TOBIN, J .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 1988, 270 (2-3) :361-372

[55] SMALL-ANGLE NEUTRON-PROTON SCATTERING AT 400 MEV [J].

HARTZLER, AJ ;

SIEGEL, RT ;

OPITZ, W .

PHYSICAL REVIEW, 1954, 95 (02) :591-592

[56] 400-MEV NEUTRON-PROTON SCATTERING [J].

HARTZLER, AJ ;

SIEGEL, RT .

PHYSICAL REVIEW, 1954, 95 (01) :185-192

[57] NP PHASE-SHIFTS FROM 1.1 APPROXIMATELY 1.7 GEV-C [J].

HASHIMOTO, K ;

HIGUCHI, Y ;

HOSHIZAKI, N .

PROGRESS OF THEORETICAL PHYSICS, 1980, 64 (05) :1678-1692

[58]

HASHIMOTO K, 1900, PROG THEOR PHYS, V64, P1693

[59]

HHIGUCHI Y, 1991, PROG THEOR PHYS, V86, P327

[60] INTERMEDIATE ENERGY NN PHASE-SHIFTS .1. [J].

HIGUCHI, Y ;

HOSHIZAKI, N ;

MASUDA, H ;

NAKAO, H .

PROGRESS OF THEORETICAL PHYSICS, 1991, 86 (01) :17-21

← 1 2 3 4 5 6 7 8 9 10 →