THE C$sup 12$(p,pn)C$sup 11$ AND Al$sup 27$(p,3pn)Na$sup 24$ CROSS-SECTIONS AT 591 MEV
The absolute cross sections of the reactions C/sup 12/(p,pn)C/sup 11/ and Al/sup 27/ (p,3pn)Na/sup 24/ were measured by exposing polythene and aluminum targets to the 591-Mev external proton beam of the CERN synchrocyclotron. The proton flux was measured with a secondary emission chamber, calibrated by a counter telescope technique. The C/sup 11/ and Na/sup 24/ activity, induced in the targets, was determined by conventional counting methods, using calibrated Na/ sup 22/ and Na/sup 24/ sources as primary standards. The measured cross sections are 29.9 plus or minus 1.5 mb and 11.0 plus or minus 0.5 mb for the reactions C/sup 12/(p,pn)C/sup 11/ and Al/sup 27/(p,3pn)Na/sup 24/, respectively. (auth)
- Research Organization:
- CERN, Geneva
- NSA Number:
- NSA-15-016465
- OSTI ID:
- 4049916
- Journal Information:
- Nuclear Phys., Journal Name: Nuclear Phys. Vol. Vol: 24
- Country of Publication:
- Country unknown/Code not available
- Language:
- English
Similar Records
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THE CROSS-SECTION OF THE REACTION Al$sup 27$(p,3pn)Na$sup 24$ AT 590 MeV
ABSOLUTE CROSS SECTION FOR THE C$sup 12$ (p,pn)C$sup 11$ REACTION AT 50 Mev
Journal Article
·
Fri Nov 30 23:00:00 EST 1962
· Physical Review (U.S.) Superseded in part by Phys. Rev. A, Phys. Rev. B: Solid State, Phys. Rev. C, and Phys. Rev. D
·
OSTI ID:4773296
THE CROSS-SECTION OF THE REACTION Al$sup 27$(p,3pn)Na$sup 24$ AT 590 MeV
Technical Report
·
Sun Jan 31 23:00:00 EST 1960
·
OSTI ID:4195152
ABSOLUTE CROSS SECTION FOR THE C$sup 12$ (p,pn)C$sup 11$ REACTION AT 50 Mev
Journal Article
·
Sat Nov 30 23:00:00 EST 1963
· Nuclear Physics (Netherlands) Divided into Nucl. Phys. A and Nucl. Phys. B
·
OSTI ID:4025492
Related Subjects
ACTIVATION
ACTIVATION ANALYSIS
ALUMINUM
ALUMINUM 27
CARBON 11
CARBON 12
CERN SYNCHROCYCLOTRON
CONFIGURATION
COUNTERS
CROSS SECTIONS
CYCLOTRONS
ENERGY RANGE
MEASURED VALUES
NEUTRONS
NUCLEAR REACTIONS
PHYSICS
POLYETHYLENES
PROTON BEAMS
PROTONS
RADIATION DETECTORS
RADIATION SOURCES
RADIOACTIVITY
SODIUM 22
SODIUM 24
STANDARDS
SYNCHROTRONS
TARGETS
ACTIVATION ANALYSIS
ALUMINUM
ALUMINUM 27
CARBON 11
CARBON 12
CERN SYNCHROCYCLOTRON
CONFIGURATION
COUNTERS
CROSS SECTIONS
CYCLOTRONS
ENERGY RANGE
MEASURED VALUES
NEUTRONS
NUCLEAR REACTIONS
PHYSICS
POLYETHYLENES
PROTON BEAMS
PROTONS
RADIATION DETECTORS
RADIATION SOURCES
RADIOACTIVITY
SODIUM 22
SODIUM 24
STANDARDS
SYNCHROTRONS
TARGETS