Tomášik, Boris, 1972-

Benchmark values for net proton number fluctuations / Boris Tomášik ... [et al.]. -- © Copyright owned by the author(s) under the terms of the Creative Commons. We formulate a baseline model for the net-proton number fluctuations in ultrarelativistic heavy-ion collisions. Our model includes total baryon number conservation, fluctuations of the participating nucleon number, limited acceptance, and a possibility that isospin is remembered by the participating wounded nucleons. Most importantly, we formulated the model as consisting of two components: wounded nucleons and the produced nucleon-antinucleon pairs. Those two components have different rapidity distributions. Owing to this feature we obtain also predictions for the rapidity dependence of the cumulants of the net-proton number distribution and their ratios.

In PoS proceedings of science : Corfu Summer Institute "School and Workshops on Elementary Particle Physics and Gravity", CORFU2018. -- Trieste : Sissa Medialab, 2018. -- ISSN 1824-8039. -- Vol. 347 (2018), pp. 1-12