Obtaining Astrophysical S-Factors and Half-Experimental Cross-Section Values for 121Sb (α, n) 124I Reaction

In this study, 121Sb (α, n) 124I reaction, which is one of the production reactions of the 124I radioisotope, which has an important use in nuclear medicine, was investigated. Experimental value EXFOR was obtained and theoretical data was obtained using TALYS 1.8 and NON-SMOKER half-experimental cross section values were calculated using theoretical data and experimental values. In addition, the Astrophysical S-factor was calculated. The obtained results were compared with EXFOR data.

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Experimental Cross Section Data Selection by a SAMMY Parameterization: 9Be(α, n) Cross Section Evaluation up to 4 MeV

10.1063/1.1945037 ◽

2005 ◽

Cited By ~ 3

Author(s):

Olivier Bouland

Keyword(s):

Cross Section ◽

Experimental Cross Section ◽

Data Selection ◽

Cross Section Data ◽

Section Data ◽

Experimental Cross ◽

Section Evaluation

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Pseudo-measurement simulations and bootstrap for the experimental cross-section covariances estimation with quality quantification

EPJ Web of Conferences ◽

10.1051/epjconf/20134203002 ◽

2013 ◽

Vol 42 ◽

pp. 03002 ◽

Cited By ~ 1

Author(s):

S. Varet ◽

P. Dossantos–Uzarralde ◽

N. Vayatis ◽

E. Bauge

Keyword(s):

Cross Section ◽

Experimental Cross Section ◽

Experimental Cross

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Overview of mercury radionuclides and nuclear model calculations of195Hgm,gand197Hgm,gto evaluate experimental cross section data

Physical Review C ◽

10.1103/physrevc.85.034605 ◽

2012 ◽

Vol 85 (3) ◽

Cited By ~ 10

Author(s):

M. Sadeghi ◽

M. Bakhtiari ◽

M. K. Bakht ◽

M. Anjomrouz ◽

L. Mokhtari

Keyword(s):

Cross Section ◽

Experimental Cross Section ◽

Nuclear Model ◽

Cross Section Data ◽

Model Calculations ◽

Section Data ◽

Experimental Cross

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COMPOUND NUCLEUS FORMATION IN NITROGEN–OXYGEN AND OXYGEN–OXYGEN REACTIONS

Canadian Journal of Physics ◽

10.1139/p62-013 ◽

1962 ◽

Vol 40 (1) ◽

pp. 139-149

Author(s):

W. A. Cartledge

Keyword(s):

Cross Section ◽

Compound Nucleus ◽

Center Of Mass ◽

Branching Ratio ◽

Nuclear Interaction ◽

Experimental Cross Section ◽

Interaction Radius ◽

Nucleus Formation ◽

Experimental Cross ◽

Compound Nucleus Formation

The experimental cross section for the reaction O16(N14,2p)Al28 is compared with the predictions of the square-well model of compound nucleus formation over the range 6.3 to 12 Mev (center of mass energy). The branching ratio is estimated from the experimental cross section for the comparison reaction Si29(p,2p)Al28 over the same range of excitation in the compound nucleus P30*. It is found that the branching ratio probably increases from about 10% to 20%, which requires the nuclear interaction radius for N14 + O16 to decrease from about 8.5 to 7.5 fermis as the energy is increased over this range.Because of the similarity in mass and observed charge distributions in N14 and O16, the interaction radius for compound nucleus formation in a collision between two oxygen nuclei is probably also similar and in the range 8.0 to 9.1 fermis at energies far below the Coulomb barrier. A consequence of this result is that oxygen ions, which may be present in the cores of sufficiently developed red giant stars, will be destroyed by O16 + O16 collisions in about 105 years and 1 year respectively, at temperatures in the vicinity of 13.0 and 18.5 × 108 °K.

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