Fragmentation function and partonic kT at 200 GeV
Journal Article
·
· AIP Conference Proceedings
- University of New Mexico, 800 Yale, Albuquerque, NM 87131 (United States)
The high-pT trigger associated distributions in p + p collisions at v s(bar sign)=200 GeV are analyzed. It is shown that, despite the general expectation, the associated distributions as a function of 'scaled' variables xE or pTa/pTt have almost no sensitivity to the shape of the fragmentation function. It is discussed that the slope of xE and/or PTa/pTt distributions rather reflects the final state parton spectra.
- OSTI ID:
- 20873249
- Journal Information:
- AIP Conference Proceedings, Vol. 842, Issue 1; Conference: 17. international conference on particles and nuclei, Santa Fe, NM (United States), 23-30 Oct 2005; Other Information: DOI: 10.1063/1.2220210; (c) 2006 American Institute of Physics; Country of input: International Atomic Energy Agency (IAEA); ISSN 0094-243X
- Country of Publication:
- United States
- Language:
- English
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