Investigations on the Synthesis of Different Isotopes of Uranium Using Fusion Reactions

Gupta, Puja; Manjunatha, H. C.; Sowmya, N.

doi:10.1007/s13538-021-00973-w

Cited by 8 publications

(1 citation statement)

References 42 publications

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“…Chushnyakova et al [19] evaluated heavy ion fusion cross-sections with Hartree-Fock nuclear densities. Earlier studies show a detailed investigation of entrance channel parameters, deformation effect of projectile-target, optimal energy, possible projectile-target combinations, and rules for the selection of projectile-target combina-tions [20][21][22][23][24][25][26][27][28][29][30]. The production cross section has been measured for the fusion reaction of the 16 O+ 27 Al system at different bombarding energies using the time-of-flight technique [31].…”

Section: ≤ Z ≤ 112mentioning

confidence: 99%

Empirical model for fusion cross sections of Ca-induced reactions

Rani. L,

Sowmya,

Sridhar

et al. 2024

Chinese Phys. C

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A new empirical formula for the astronomical S-factor has been suggested as a function ofthe Coulomb interaction parameter, center of mass energy, and barrier height. About 22 fusionreactions with 40,48Ca as projectiles were considered for different targets leading to compound nucleiwith the atomic and mass numbers varying between 40 ≤ Z ≤112 and 88 ≤ A ≤278 respectively.The fusion cross-sections have been estimated using the Geometric factor, Gamow-Sommerfieldfactor and empirical formula for the S-factor. A better agreement has been obtained for the presentwork with that of available experiments when compared to Wong’s formula. The present work leadsto a smaller standard deviation value when compared to Wong’s formula when used to correlatewith the experimental data of Calcium-induced fusion reactions. Wong’s formula provides a goodapproximation of fusion cross-sections when center of mass energy is below the fusion barrier whencompared to above the fusion barrier.

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