Spin-dependent Drell-Yan and double prompt photon production to NLO QCD

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We present the complete O({alpha}{sub s}{sup 2}) radiative corrections to the (non singlet) polarized Drell Yan cross section for the production of a lepton pair with a nonzero qT. The helicity of the incoming states is arbitrary. In the case of double photon, results for the longitudinal asymmetries and on the pT behavior of the cross section are also given (to O({alpha}{sub em}{sup 2}{alpha}{sub s})) in the central rapidity region of the tagged photon.

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6 p.

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Chang, Sanghyeon; Coriano, C.; Field, R.D. & Gordon, L.E. September 1, 1997.

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Description

We present the complete O({alpha}{sub s}{sup 2}) radiative corrections to the (non singlet) polarized Drell Yan cross section for the production of a lepton pair with a nonzero qT. The helicity of the incoming states is arbitrary. In the case of double photon, results for the longitudinal asymmetries and on the pT behavior of the cross section are also given (to O({alpha}{sub em}{sup 2}{alpha}{sub s})) in the central rapidity region of the tagged photon.

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6 p.

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INIS; OSTI as DE97053749

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  • 5. international workshop on deep inelastic scattering and QCD, Chicago, IL (United States), 14-18 Apr 1997

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  • Other: DE97053749
  • Report No.: ANL-HEP-CP--97-22
  • Report No.: UFIFT-HEP--97-15;CONF-970463--
  • Grant Number: W-31-109-ENG-38
  • Office of Scientific & Technical Information Report Number: 561176
  • Archival Resource Key: ark:/67531/metadc694102

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  • September 1, 1997

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  • Aug. 14, 2015, 8:43 a.m.

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  • Dec. 16, 2015, 4:26 p.m.

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Chang, Sanghyeon; Coriano, C.; Field, R.D. & Gordon, L.E. Spin-dependent Drell-Yan and double prompt photon production to NLO QCD, article, September 1, 1997; Illinois. (digital.library.unt.edu/ark:/67531/metadc694102/: accessed September 24, 2017), University of North Texas Libraries, Digital Library, digital.library.unt.edu; crediting UNT Libraries Government Documents Department.