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Manuscript Title: Computation of total and differential cross sections for compound
nuclear reactions of the type (a,a), (a,a'), (a,b), (a,gamma),
(a,gamma-gamma), (a,bgamma) and (a,bgamma-gamma). (IV) Fortran
program CINDY. | ||

Authors: E. Sheldon, V.C. Rogers | ||

Program title: CINDY | ||

Catalogue identifier: ABOA_v3_0Distribution format: gz | ||

Journal reference: Comput. Phys. Commun. 6(1973)99 | ||

Programming language: Fortran. | ||

Computer: IBM 370/175. | ||

RAM: 30K words | ||

Word size: 32 | ||

Keywords: Nuclear physics, Reaction mechanism, Angular distribution, Compound nucleus, Statistical model, Differential Cross section, Total cross section, Radiative capture, Continuum, Energy levels, Spin-parity Assignments, Multipolarity, Mixing ratio, Compound-elastic Scattering, Inelastic scattering, Compound stripping, Transfer reactions, Hauser-feshbach, Satchler, Moldauer, Level-width fluctuation, Weisskopf, Radiative widths. | ||

Classification: 17.10. | ||

Revision history: | ||

Type | Tit
le | Reference |

correction | 000A CORRECTION 4/01/74 | See below |

Nature of problem:Evaluation of total and differential cross sections in absolute and normalized form for (a,a), (a,a'), (a,b), (a,gamma), (a,gamma-gamma), (a,bgamma) and (a,bgamma-gamma) processes in j-j coupling formalism using statistical compound-nucleus theory, with spin-orbit interaction and/or the Moldauer level-width fluctuation correction if desired. As a generalization of its predecessor, "MANDYF" (CPC 2 (1971) 272), the program has been extended to cater for radiative capture (in observed or competing transitions), to take account of competing channels to a continuum of residual states, and to automatically calculate any required transmission coefficients from prespecified optical-potential parameters. It is capable of furnishing data for twin-level resonance calculations and evaluating magnetic substate populations from gamma- distribution parameters. | ||

Solution method:Akin to "MANDYF", but with modified organization, the program tabulates momenta permitted by selection rules, calculates penetrabilities, and builds products of these with appropriate Racah factors to generate Legendre-polynomial expansion coefficients. Thence total and different- ial cross sections are evaluated in absolute and normalized form automatically. | ||

Restrictions:Dimensional restrictions commensurate with storage capacity dictate that incoming and outgoing orbital momenta be l<= 8 and the number of extra channels be O3<= 40 in the present version (readily capable of extension). | ||

CORRECTION SUMMARY | ||

Manuscript Title: Unpublished correction to computation of total and differential cross
sections for compound nuclear reactions of the type (a,a), (a,a'),
(a,b), (a,gamma), (a,gamma-gamma), (a,bgamma) and (a,bgamma-gamma).
(IV) Fortran program CINDY. | ||

Authors: E. Sheldon, V.C. Rogers | ||

Program title: 000A CORRECTION 4/01/74 | ||

Catalogue identifier: ABOA_v3_0Distribution format: gz | ||

Classification: 17.10. |

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