POLARIZATION OBSERVABLES AND ASYMMETRY IN ELECTROMAGNETIC QUASI-FREE PROTON KNOCKOUT

被引：3

作者：

PACATI, FD

RADICI, M

机构：

[1] Dipartimento di Fisica Nucleare, Teorica dell'Università, Istituto Nazionale di Fisica Nucleare

来源：

PHYSICS LETTERS B | 1991年 / 257卷 / 3-4期

关键词：

D O I：

10.1016/0370-2693(91)91890-8

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

Polarization observables and helicity asymmetry of the coincidence cross section for the electromagnetic knockout of polarized protons from unpolarized targets are investigated in the quasi-elastic region. Specific calculations, based on the theoretical framework of the one-photon exchange approximation, are shown for a O-16 target nucleus as an example to study the sensitivity to final state interactions, mesonic effects and isobaric configurations. Peculiar properties of the helicity asymmetry are analyzed and discussed.

引用

收藏

页码：263 / 268

页数：6

相关论文

共 34 条

[1] GENERAL FORMULAS FOR POLARIZATION OBSERVABLES IN 2-BODY BREAK-UP OF DEUTERON PHOTODISINTEGRATION [J].

ARENHOVEL, H .

FEW-BODY SYSTEMS, 1988, 4 (02) :55-70

[2] THE ROLE OF THE NEUTRON ELECTRIC FORM-FACTOR IN D(E,E'N)N INCLUDING POLARIZATION OBSERVABLES [J].

ARENHOVEL, H ;

LEIDEMANN, W ;

TOMUSIAK, EL .

ZEITSCHRIFT FUR PHYSIK A-HADRONS AND NUCLEI, 1988, 331 (02) :123-138

[3] PRECESSION OF THE POLARIZATION OF PARTICLES MOVING IN A HOMOGENEOUS ELECTROMAGNETIC FIELD [J].

BARGMANN, V ;

MICHEL, L ;

TELEGDI, VL .

PHYSICAL REVIEW LETTERS, 1959, 2 (10) :435-436

[4]

BIUSTI C, 1980, NUCL PHYS A, V336, P427

[5] SPIN-ORBIT DISTORTION OF THE EMERGING NUCLEON IN QUASI-FREE ELECTRON-SCATTERING [J].

BOFFI, S ;

GIUSTI, C ;

PACATI, FD .

NUCLEAR PHYSICS A, 1980, 336 (03) :437-445

[6] STRUCTURE FUNCTIONS IN NUCLEON EMISSION BY POLARIZED ELECTRONS [J].

BOFFI, S ;

GIUSTI, C ;

PACATI, FD .

NUCLEAR PHYSICS A, 1985, 435 (3-4) :697-707

[7] STRUCTURE FUNCTIONS IN QUASI-FREE (E,E'P) REACTIONS [J].

BOFFI, S ;

GIUSTI, C ;

PACATI, FD .

NUCLEAR PHYSICS A, 1982, 386 (03) :599-616

[8] QUASI-FREE (E-], E'N) REACTIONS ON POLARIZED TARGETS [J].

BOFFI, S ;

GIUSTI, C ;

PACATI, FD .

NUCLEAR PHYSICS A, 1988, 476 (04) :617-636

[9] ELECTRON-NUCLEON INTERACTION IN QUASI-FREE SCATTERING .1. NON-RELATIVISTIC HAMILTONIAN THROUGH 2ND-ORDER [J].

BOFFI, S ;

GIUSTI, C ;

PACATI, FD .

NUCLEAR PHYSICS A, 1980, 336 (03) :416-426

[10]

BOFFI S, 1990, NUCL PHYS A, V526, P602

← 1 2 3 4 →