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EFFECT OF COULOMB ENERGY SHIFT ON PROTON TOTAL REACTION CROSS-SECTION

JAMAL H. MADANI

Department of Physics, Faculty of Science, King Abdulaziz University, P.O. Box 80203, Jeddah, Saudi Arabia

https://doi.org/10.1142/S021830130400248XCited by:2 (Source: Crossref)

Abstract

In this work we study the effect of the Coulomb energy shift on proton total reaction cross-section (σ_R) at 25, 50, and 100 MeV for several nuclei in the mass region 12≤A≤208. The cross-sections are computed using the Coulomb modified Glauber model in the optical limit approximation, and the semi-phenomenological proton and neutron density distributions. We find that the Coulomb energy shift has a significant effect on the calculated σ_R, and that it brings the theory quite close to the experiment.

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References

M. S. Hussien, R. A. Rago and C. A. Bertulani, Phys. Rept. 201, 279 (1991). Crossref, Web of Science, Google Scholar
R. M. de Vrieset al., Phys. Rev. C26, 301 (1982). Google Scholar
W. Shenet al., Nucl. Phys. A491, 130 (1989). ADS, Google Scholar
L. R. B. Elton, Nucl. Phys. 89, 69 (1966). Crossref, Web of Science, Google Scholar
P. K. Deb and K. Amos, Phys. Rev. C67 (2003) 067602; D. T. L. Jones, Radiochim. Acta. 89 (2000) 235 . Google Scholar
J. H. Madani, Int. J. Mod. Phys. E11(6), 475 (2002). ADS, Google Scholar
Y. K. Gambhir and S. H. Patil, Z. Phys. A321, 161 (1985). ADS, Google Scholar
Y. K. Gambhir and S. H. Patil, Z. Phys. A324, 9 (1986). ADS, Google Scholar
R. J. Glauber, Lectures in Theoretical Physics 1, eds. W. E. Brittin and L. G. Dunham (Interscience, New York, 1959) p. 315. Google Scholar
I. Ahmad and J. H. Madani, Int. J. Mod. Phys. E10(2), 99 (2001). ADS, Google Scholar
D. J. Ernst, Phys. Rev. C19, 896 (1979). ADS, Google Scholar
I. Ahmad, Nucl. Phys. A247, 418 (1975). ADS, Google Scholar
S. K. Charagi and S. K. Gupta, Phys. Rev. C41, 1610 (1990). ADS, Google Scholar
M. M. H. El-Gogaryet al., Phys. Rev. C61, 044604 (2000). Google Scholar
L. Ray, Phys. Rev. C20, 1857 (1979). Google Scholar
B.-A. Li, C. M. Ko and W. Bauer, Int. J. Mod. Phys. 7, 147 (1998). Link, Web of Science, ADS, Google Scholar
R. F. Carlson, At. Data and Nuclear Data Tables 63, 93 (1996). Crossref, Web of Science, ADS, Google Scholar