The Optical Model Absorption Term in the Frame of Fractional Derivatives

The Optical Model Absorption Term in the Frame of Fractional Derivatives

The complex optical model has been widely used to describe the elastic scattering of the nucleon–nucleus. The imaginary term of the optical potential takes into account the non-elastic scattering processes. This term was taken to be a Woods–Saxon form factor or its derivative to simulate the volume...

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Veröffentlicht in:Atoms 2024-07, Vol.12 (7), p.37
Hauptverfasser: Ghabar, Ibrahim, Burqan, Aliaa, Gharib, Gharib
Format: Artikel
Sprache:eng
Schlagworte:
Absorption
Calculus
differential cross section
Elastic scattering
Energy
Form factors
fractional calculus
Integrals
optical model
phenomenological optical potential
Potential theory (Physics)
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Zusammenfassung:The complex optical model has been widely used to describe the elastic scattering of the nucleon–nucleus. The imaginary term of the optical potential takes into account the non-elastic scattering processes. This term was taken to be a Woods–Saxon form factor or its derivative to simulate the volume absorption or the absorption localized at the surface of the target, respectively. In this study, a fractional derivative of the Woods–Saxon potential with 0
ISSN:2218-2004
2218-2004
DOI:10.3390/atoms12070037