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Longitudinal double-spin asymmetry and cross section for inclusive jet production in polarized proton collisions at root s=200 GeV
DSpace at IIT Bombay
View Archive Info| Field | Value | |
| Title |
Longitudinal double-spin asymmetry and cross section for inclusive jet production in polarized proton collisions at root s=200 GeV
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| Creator |
ABELEV, BI
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| Subject |
photoproduction
nucleon pair |
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| Description |
We report a measurement of the longitudinal double-spin asymmetry A(LL) and the differential cross section for inclusive midrapidity jet production in polarized proton collisions at s=200 GeV. The cross section data cover transverse momenta 5 < p(T)< 50 GeV/c and agree with next-to-leading order perturbative QCD evaluations. The A(LL) data cover 5 < p(T)< 17 GeV/c and disfavor at 98% C.L. maximal positive gluon polarization in the polarized nucleon.
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| Publisher |
AMERICAN PHYSICAL SOC
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| Date |
2011-07-17T15:57:43Z
2011-12-26T12:50:23Z 2011-12-27T05:52:48Z 2011-07-17T15:57:43Z 2011-12-26T12:50:23Z 2011-12-27T05:52:48Z 2006 |
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| Type |
Article
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| Identifier |
PHYSICAL REVIEW LETTERS, 97(25), -
0031-9007 http://dx.doi.org/10.1103/PhysRevLett.97.252001 http://dspace.library.iitb.ac.in/xmlui/handle/10054/4776 http://hdl.handle.net/10054/4776 |
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| Language |
en
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