Hadron in Nucleus 2025 (HIN25)

Re-analysis of spectral modification in nuclei using the PHSD transport approach

Apr 4, 2025, 11:30 AM

30m

Panasonic Hall (Yukawa Institute for Theoretical Physics, Kyoto University)

Plenary Session

Speaker

Masaya Ichikawa (JAEA)

Description

In the KEK-PS E325 experiment, significant modification of the spectra of $\phi$ mesons in/out nuclei were observed and parameters for the spectral modification were derived.
In the present analysis, these parameters were reanalyzed using the PHSD transport approach, with more detailed simulations.
In this talk, the analysis methods and preliminary results will be discussed.