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3
Oklahoma Digital Newspaper Program
2
The Allen American
1
Altus Times-Democrat
1
Hopkins County Area Newspapers
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Mannford Area Newspapers
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Office of Scientific & Technical Information Technical Reports
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The Paducah Area Newspaper Collection
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Some limitations of detailed balance for inverse reaction calculations in the astrophysical p-process
p-Process modeling of some rare but stable proton-rich nuclei requires knowledge of a variety of neutron, charged particle, and photonuclear reaction rates at temperatures of 2 to 3 {times} 10{sup 9} {degrees}K. Detailed balance is usually invoked to obtain the stellar photonuclear rates, in spite of a number of well-known constraints. In this work we attempt to calculate directly the stellar rates for ({gamma},n) and ({gamma},{alpha}) reactions on {sup 151}Eu. These are compared with stellar rates obtained from detailed balance, using the same input parameters for the stellar (n,{gamma}) and ({alpha},{gamma}) reactions on {sup 150}Eu and {sup 147}Pm, respectively. The two methods yielded somewhat different results, which will be discussed along with some sensitivity studies. 16 refs., 7 figs.
Date:
December 5, 1990
Creator:
Gardner, D. G. & Gardner, M. A.
Object Type:
Article
System:
The UNT Digital Library
Altus Times (Altus, Okla.), Vol. 90, No. 228, Ed. 1 Wednesday, December 5, 1990
Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date:
December 5, 1990
Creator:
Lomenick, Rick
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
The Paducah Post (Paducah, Tex.), Vol. 84, No. 42, Ed. 1 Wednesday, December 5, 1990
Weekly newspaper from Paducah, Texas that includes local, state, and national news along with advertising.
Date:
December 5, 1990
Creator:
Taylor, Jimmye C.
Object Type:
Newspaper
System:
The Portal to Texas History
The Mannford Eagle (Mannford, Okla.), Vol. 10, No. 40, Ed. 1 Wednesday, December 5, 1990
Weekly newspaper from Mannford, Oklahoma that includes local, state, and national news along with advertising.
Date:
December 5, 1990
Creator:
Cranke, Jay
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
The Allen American (Allen, Tex.), Vol. 21, No. 97, Ed. 1 Wednesday, December 5, 1990
Semiweekly newspaper from Allen, Texas that includes local, state, and national news along with advertising.
Date:
December 5, 1990
Creator:
Hutchison, Mark
Object Type:
Newspaper
System:
The Portal to Texas History
Sulphur Springs News-Telegram (Sulphur Springs, Tex.), Vol. 112, No. 287, Ed. 1 Wednesday, December 5, 1990
Daily newspaper from Sulphur Springs, Texas that includes local, state, and national news along with advertising.
Date:
December 5, 1990
Creator:
Keys, Clarke
Object Type:
Newspaper
System:
The Portal to Texas History