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| Title: | Total Cross-section Measurements in γγ collisions at very low Q2 at LEP2 | |
| DOI No: | 10.1142/9789812777157_0030 | |
| Source: | PHOTON 2001 (pp 158-161) | |
| Author(s): | A. Nygren
Department of Physics, Lund University, Box 118, 22100 Lund, Sweden S. Almehed Department of Physics, Lund University, Box 118, 22100 Lund, Sweden G. Jarlskog Department of Physics, Lund University, Box 118, 22100 Lund, Sweden N. Zimin Joint Institute for Nuclear Research, Joliot Curie 6, Moscow region, RU-141980 Dubna, Russian Federation |
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| Abstract: | The multihadron production in the reaction e+e- → +e- + hadrons has been studied for the first time at LEP2 energies with both scattered e+ and e- detected at very low Q2, measured by the DELPHI VSAT. A reasonable agreement between data and full simulation is demonstrated and the total γγ hadronic cross-section is estimated for the γγ center of mass energy up to 100 GeV. | |
| Full Text: | View full text in PDF format (210KB) | |
| TOC: | Back to Table of Contents | |
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