Published 1997 | Version v1
Report Metadata-only

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

Creators

  • 1. Univ. of Florida, Gainesville, FL (United States). Dept. of Physics
  • 2. Argonne National Lab., IL (United States)

Description

We present the complete O(αs2) 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(αem2αs)) in the central rapidity region of the tagged photon

Availability note (English)

Available from INIS in electronic form; ALSO AVAILABLE FROM OSTI AS DE97053749; NTIS; INIS; US GOVT. PRINTING OFFICE DEP.

Additional details

Publishing Information

Imprint Pagination
8 p.
Report number
ANL-HEP-CP--97-22

Conference

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

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
30022401
Subject category
S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
Resource subtype / Literary indicator
Conference
Descriptors DEI
CROSS SECTIONS; PAIR PRODUCTION; PHOTOPRODUCTION; PROTON-PROTON INTERACTIONS; QUANTUM CHROMODYNAMICS; RADIATIVE CORRECTIONS; SPIN
Descriptors DEC
ANGULAR MOMENTUM; BARYON-BARYON INTERACTIONS; BASIC INTERACTIONS; CORRECTIONS; ELECTROMAGNETIC INTERACTIONS; FIELD THEORIES; HADRON-HADRON INTERACTIONS; INTERACTIONS; NUCLEON-NUCLEON INTERACTIONS; PARTICLE INTERACTIONS; PARTICLE PRODUCTION; PARTICLE PROPERTIES; PROTON-NUCLEON INTERACTIONS; QUANTUM FIELD THEORY

Optional Information

Contract/Grant/Project number
Contract W-31-109-ENG-38
Funding organization
USDOE Office of Energy Research, Washington, DC (United States)
Secondary number(s)
UFIFT-HEP--97-15; CONF-970463--