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Momentum transformation matrix for dielectron simulations in Pb-Pb collisions at $\sqrt{s_{\mathrm{NN}}}=2.76\ \mathrm{TeV}$
The measured invariant mass spectrum of dielectron pairs is affected by the finite momentum resolution of the detector, the energy loss of electrons and positrons in the detector material, and the tracking procedure. The unfolding of detector effects cannot be performed in multiple dimensions (inva...
| Lenguaje: | eng |
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| Publicado: |
2017
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| Materias: | |
| Acceso en línea: | http://cds.cern.ch/record/2289779 |