Adriani, O. ; Aguilar-Benitez, M. ; Ahlen, S. ; Gurtu, A. ; et., al (1992) Isolated hard photon emission in hadronic Z0 decays Physics Letters B, 292 (3-4). pp. 472-784. ISSN 0370-2693
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Official URL: http://www.sciencedirect.com/science/article/pii/0...
Related URL: http://dx.doi.org/10.1016/0370-2693(92)91205-N
Abstract
We report on a study of energetic, isolated photons in a sample of ~ 320 000 Z0 hadronic decays. Energetic isolated photons probe the short-distance structure of QCD. We compare our data with the prediction of several QCD-based calculations. A search for new processes with one or two photons in the hadronic final state is also presented. No evidence for physics beyond the standard model is found.
Item Type: | Article |
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Source: | Copyright of this article belongs to Elsevier Science. |
ID Code: | 83335 |
Deposited On: | 20 Feb 2012 06:17 |
Last Modified: | 20 Feb 2012 06:17 |
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