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Analytical solution of dispersion relations for the nuclear optical model

Publication ,  Journal Article
VanderKam, JM; Weisel, GJ; Tornow, W
Published in: Journal of Physics G: Nuclear and Particle Physics
December 1, 2000

Analytical solutions of dispersion integral relations, linking the real and imaginary parts of the nuclear optical model, have been derived. These are displayed for some widely used forms of the volume-and surface-absorptive nuclear potentials. When the analytical solutions are incorporated into the optical-model search code GENOA, replacing a numerical integration, the code runs three and a half to seven times faster, greatly aiding the analysis of direct-reaction, elastic scattering data.

Duke Scholars

Published In

Journal of Physics G: Nuclear and Particle Physics

DOI

ISSN

0954-3899

Publication Date

December 1, 2000

Volume

26

Issue

12

Start / End Page

1787 / 1794

Related Subject Headings

  • Nuclear & Particles Physics
  • 5107 Particle and high energy physics
  • 5106 Nuclear and plasma physics
  • 0202 Atomic, Molecular, Nuclear, Particle and Plasma Physics
 

Citation

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VanderKam, J. M., Weisel, G. J., & Tornow, W. (2000). Analytical solution of dispersion relations for the nuclear optical model. Journal of Physics G: Nuclear and Particle Physics, 26(12), 1787–1794. https://doi.org/10.1088/0954-3899/26/12/303
VanderKam, J. M., G. J. Weisel, and W. Tornow. “Analytical solution of dispersion relations for the nuclear optical model.” Journal of Physics G: Nuclear and Particle Physics 26, no. 12 (December 1, 2000): 1787–94. https://doi.org/10.1088/0954-3899/26/12/303.
VanderKam JM, Weisel GJ, Tornow W. Analytical solution of dispersion relations for the nuclear optical model. Journal of Physics G: Nuclear and Particle Physics. 2000 Dec 1;26(12):1787–94.
VanderKam, J. M., et al. “Analytical solution of dispersion relations for the nuclear optical model.” Journal of Physics G: Nuclear and Particle Physics, vol. 26, no. 12, Dec. 2000, pp. 1787–94. Scopus, doi:10.1088/0954-3899/26/12/303.
VanderKam JM, Weisel GJ, Tornow W. Analytical solution of dispersion relations for the nuclear optical model. Journal of Physics G: Nuclear and Particle Physics. 2000 Dec 1;26(12):1787–1794.
Journal cover image

Published In

Journal of Physics G: Nuclear and Particle Physics

DOI

ISSN

0954-3899

Publication Date

December 1, 2000

Volume

26

Issue

12

Start / End Page

1787 / 1794

Related Subject Headings

  • Nuclear & Particles Physics
  • 5107 Particle and high energy physics
  • 5106 Nuclear and plasma physics
  • 0202 Atomic, Molecular, Nuclear, Particle and Plasma Physics