Source:http://linkedlifedata.com/resource/pubmed/id/15783880
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| Predicate | Object |
|---|---|
| rdf:type | |
| lifeskim:mentions | |
| pubmed:issue |
8
|
| pubmed:dateCreated |
2005-3-23
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| pubmed:abstractText |
We describe a double-scattering experiment with a novel tagged neutron beam to measure differential cross sections for np backscattering to better than +/-2% absolute precision. The measurement focuses on angles and energies where the cross section magnitude and angle dependence constrain the charged pion-nucleon coupling constant, but existing data show serious discrepancies among themselves and with energy-dependent partial-wave analyses. The present results are in good accord with the partial-wave analyses, but deviate systematically from other recent measurements.
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| pubmed:language |
eng
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| pubmed:journal | |
| pubmed:status |
PubMed-not-MEDLINE
|
| pubmed:month |
Mar
|
| pubmed:issn |
0031-9007
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| pubmed:author |
pubmed-author:AllgowerCC,
pubmed-author:BergenwallBB,
pubmed-author:BlomgrenJJ,
pubmed-author:HossbachTT,
pubmed-author:HurtS CSC,
pubmed-author:JacobsW WWW,
pubmed-author:JohanssonCC,
pubmed-author:KlyachkoA VAV,
pubmed-author:Nadel-TuronskiPP,
pubmed-author:NilssonLL,
pubmed-author:OlssonNN,
pubmed-author:PetersonTT,
pubmed-author:PlaninicMM,
pubmed-author:PondDD,
pubmed-author:RapaportJJ,
pubmed-author:RinckelTT,
pubmed-author:SarsourMM,
pubmed-author:StephensonE JEJ,
pubmed-author:TippawanUU,
pubmed-author:VigdorS ESE,
pubmed-author:WissinkS WSW,
pubmed-author:ZhouYY
|
| pubmed:issnType |
Print
|
| pubmed:day |
4
|
| pubmed:volume |
94
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| pubmed:owner |
NLM
|
| pubmed:authorsComplete |
Y
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| pubmed:pagination |
082303
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| pubmed:year |
2005
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| pubmed:articleTitle |
Measurement of the absolute n p scattering differential cross section at 194 MeV.
|
| pubmed:affiliation |
Indiana University Cyclotron Facility and Department of Physics, Bloomington, IN 47408, USA.
|
| pubmed:publicationType |
Journal Article
|