127I(p,5n)123Xe→123I


Bibliography of experimental data

 

 

 

 

For this reaction a total of nine works with experimental cross-section data were identified in the literature for incident particle energies up to 125 MeV and are represented with uncertainties in Fig. All data. The values by Disic and Yaffe (1977) were multiplied by 1.3 to correct for the very old γ-line abundance used. The results of the two experimental sets were not considered for further analysis. The remaining seven datasets were considered as input for a least-squares Pade fit. The Pade functions with 15 parameters were fitted to 108 selected data points with a χ2=1.87 and covering the energy range up to 125 MeV as shown in Fig. Recommended. The uncertainties (including 4% systematic uncertainty), are 90% near the reaction threshold, decrease steadily to below 10% from 48 MeV to 80 MeV, and increase again to 15% for higher energies.

 

 

 

 

M. Diksic and L. Yaffe,

“A study of I-127(p,xn) and I-127(p,pxn) reactions with special emphasis on production of Xe-123,”

J. Inorg. Nucl. Chem. 39, 1299- 1302 (1977);

EXFOR B0081.

 

M. C. Lagunas-Solar, O. F. Carvacho, B. Liu, Y. Jin, Z. X. Sun,

“Cyclotron production of high-purity I-123. A Revision of excitation functions, thin target and cumulative yields for I-127(p,xn) reactions,”

App. Radiat. Isot. 37, 823–833 (1986);

EXFOR A0363.

 

* H. Lundqvist, P. Malmborg, B. Langstrom, S. N. Chiengmai,

“Simple production of 77Br- and 123I- and their use in the labelling of [77Br]BrUdR and [123I]IUdR,”

Appl. Radiat. Isot. 30, 39-43 (1979),

EXFOR D0116.

Remarks: Too low cross-section values.

 

A. M. J. Paans, W. Vaalburg, G. van Herk and M. G. Woldring,

“Excitation function for the production of I- 123 via the I-127(p,5n)Xe-123 reaction,”

App. Radiat. Isot. 27, 465–467 (1976);

EXFOR A0161.

 

K. Sakamoto, M. Dohniwa, K. Okada,

“Excitation functions for (p,xn) and (p,pxn) reactions on natural, 79+81Br, 85+87Rb, 127I and 133Cs up to Ep = 52MeV,”

App. Radiat. Isot. 36, 481–488 (1985);

EXFOR E1867.

 

K. Suzuki,

“Production of pure 123I by the 127I(p,5n)123Xe→123I-reaction,”

Radioisot. 35, 235–241 (1986);

EXFOR E1868.

 

D. B. Syme, E. Wood, I. M. Blair, I. Kew, M. Perry, P. Cooper,

“Yield curves for cyclotron production of I- 123 and I-125 and I-121 by I-127(p,xn)-reactions,”

Int. J. App. Radiat. Isot. 29, 29–38 (1978);

EXFOR R0007.

 

* S. R. Wilkins, S. T. Shimose, H. H. Hines, J. A. Jungerman, F. Hegedus, G. L. DeNardo,

“Excitation functions and yields for I-123 production using the I-123(p,5n)Xe- 123 reaction,”

App. Radiat. Isot. 26, 279–283 (1975);

EXFOR A0265.

Remarks: Vaues are very high near maximum.

 

N. G. Zaitseva, C. Deptula, O. Knotek, S. K. Kim, S. Mikolaevsky, P. Mikecz, E. Rurarz, V. A. Khalkin, V. A. Konov, L. M. Popinenkova,

“Cross Sections for the 100 MeV Proton-Induced Nuclear Reactions and Yields of Some Radionuclides Used in Nuclear Medicine,”

Radioch. Acta 54, 57–72 (1991);

EXFOR A0918.

 

 

Yield

 

 

Lagunas-Solar M.C., Carvacho O.F., Liu B., Jin Y. and Sun Z.X.:

Cyclotron production of high-purity I-123. A Revision of excitation functions, thin target and cumulative yields for I-127(p,xn) reactions.

Applied Radiation Isotopes 37 (1986) 823

Exfor: A0363

 

Syme D.B., Wood E., Blair I.M., Kew I., Perry M. and Cooper P.:

Yield curves for cyclotron production of I-123 and I-125 and I-121 by I-127(p, xn)-reactions.

International J. Applied Radiation Isotopes 29 (1978) 29

Exfor: R0007

 

Godart J., Barat J.L., Menthe A., Briere J.,

In-beam collection of Xe-123 for carrier-free I-123 production

International J. Applied Radiation Isotopes 28 (1977) 967, Technical Notes

Exfor: R0003

 

 

 

 

 

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  Last updated: December 2004.