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Towards the light front variables for high energy production processes |
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| Authors: | N.S. Amaglobeli S.M. Esakia V.R. Garsevanishvilil G.O. Kuratashvili N.K. Kutsidi R.A. Kvatadze Yu V. Tevzadze T.P. Topuria |
| Affiliation: | (1) High Energy Physics Institute, Tbilisi, State University, University Str. 9, 380086 Tbilisi, Rep. of Georgia , GE;(2) Laboratoire de Physique Corpusculaire, Université Blaise Pascal, F-63177 Aubière Cedex, France , FR;(3) Mathematical Institute of the Georgian Academy of Sciences, M. Aleqsidze Str. 1, 380093 Tbilisi, Rep. of Georgia , GE;(4) Joint Institute for Nuclear Research, 141980 Dubna, Russia , RU |
| Abstract: | Scale invariant presentation of inclusive spectra in terms of light front variables is proposed. The variables introduced go over to the well-known scaling variables and in the high and high limits respectively. Some surface is found in the phase space of produced -mesons in the inclusive reaction at 22.4 GeV/c, which separates two groups of particles with significantly different characteristics. In one of these regions a naive statistical model seems to be in a good agreement with data, whereas it fails in the second region. Received: 20 October 1997 / Revised version: 13 April 1998 / Published online: 27 April 1999 |
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