Relativistic descriptions of inclusive quasielastic electron scattering: Application to scaling and superscaling ideas

Journal Article · Sat Aug 15 04:00:00 EDT 2009 · Physical Review. C, Nuclear Physics

DOI:https://doi.org/10.1103/PHYSREVC.80.024605· OSTI ID:21290064

Meucci, Andrea; Giusti, C; Pacati, F D ^[1]; Caballero, J A ^[2]; Udias, J M ^[3]

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1. Dipartimento di Fisica Nucleare e Teorica, Universita degli Studi di Pavia and Istituto Nazionale di Fisica Nucleare, Sezione di Pavia, I-27100 Pavia (Italy)
2. Departamento de Fisica Atomica, Molecular y Nuclear, Universidad de Sevilla, E-41080 Sevilla (Spain)
3. Grupo de Fisica Nuclear, Departamento de Fisica Atomica, Molecular y Nuclear, Universidad Complutense de Madrid, E-28040 Madrid (Spain)

An analysis of inclusive quasielastic electron scattering is presented using different descriptions of the final-state interactions within the framework of the relativistic impulse approximation. The relativistic Green's function approach is compared with calculations based on the use of relativistic purely real mean-field potentials in the final state. Both approaches lead to a redistribution of the strength but conserving the total flux. Results for the differential cross section at different energies are presented. Scaling properties are also analyzed and discussed.

• OSTI ID: 21290064
• Journal Information: Physical Review. C, Nuclear Physics, Journal Name: Physical Review. C, Nuclear Physics Journal Issue: 2 Vol. 80; ISSN 0556-2813; ISSN PRVCAN
• Country of Publication: United States
• Language: English

Related Subjects

73 NUCLEAR PHYSICS AND RADIATION PHYSICS
DIFFERENTIAL CROSS SECTIONS
ELECTRONS
FINAL-STATE INTERACTIONS
GREEN FUNCTION
IMPULSE APPROXIMATION
MEAN-FIELD THEORY
QUASI-ELASTIC SCATTERING
RELATIVISTIC RANGE
SCALING
SCATTERING