Academic Journal
Recent results on the ϕ meson in dense matter from theory and experiment.
| Τίτλος: | Recent results on the ϕ meson in dense matter from theory and experiment. |
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| Συγγραφείς: | Gubler, Philipp1 (AUTHOR) gubler.philipp@jaea.go.jp |
| Πηγή: | Modern Physics Letters A. 10/10/2026, Vol. 41 Issue 30/31, p1-11. 11p. |
| Θεματικοί όροι: | *Nuclear matter, *Vector mesons, *Collisions (Nuclear physics), *Particle physics, *Transport theory, *Spin polarization, *Particle decays |
| Περίληψη: | We will in these proceedings review recent progress made in the study of numerically simulating proton-nucleus (pA) collisions in a transport approach, with the purpose of elucidating the behavior of the ϕ meson in nuclear matter. Specifically, we will focus on 12 GeV and 30 GeV pA collisions, which correspond to the KEK E325 and J-PARC E16/E88 experiments, respectively, and study both e + e − and K + K − decay channels of the ϕ meson, each of which has its advantages and disadvantages in extracting the in-medium ϕ meson behavior. We will also give a brief overview on other recent activities of the field related to the ϕ N interaction and the role of the spin degree of freedom in its behavior in nuclear matter. [ABSTRACT FROM AUTHOR] |
| Βάση Δεδομένων: | Academic Search Index |
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