| Full text | |
| Author(s): |
Yabusaki, G. H. S. O.
;
de Melo, J. P. B. C.
;
Tsushima, K.
;
Frederico, T.
;
de Paula, W.
Total Authors: 5
|
| Document type: | Journal article |
| Source: | PHYSICAL REVIEW D; v. 109, n. 5, p. 12-pg., 2024-03-18. |
| Abstract | |
We study the properties of the charged kaon in symmetric nuclear matter using a Bethe-Salpeter amplitude to model the quark-antiquark bound state, which is well constrained by previous studies of its vacuum properties. The electromagnetic form factor, charge radius, decay constant, and the light-front valence component probability are investigated in symmetric nuclear matter. In order to describe the constituent up and antistrange quarks in nuclear matter, we adopt the "quark-meson coupling (QMC) model," which has been widely applied to various hadronic and nuclear phenomena in the nuclear medium. (AU) | |
| FAPESP's process: | 19/07767-1 - Nuclear reactions with weakly-bound or cluster-structured radioactive and stable nuclei |
| Grantee: | Leandro Romero Gasques |
| Support Opportunities: | Research Projects - Thematic Grants |
| FAPESP's process: | 19/02923-5 - Hadronic physics with the light-front approach |
| Grantee: | Joao Pacheco Bicudo Cabral de Mello |
| Support Opportunities: | Regular Research Grants |
| FAPESP's process: | 19/00763-0 - Origin of (Dynamical) Mass in Visible Universe and Hadron Properties in Nuclear Medium |
| Grantee: | Kazuo Tsushima |
| Support Opportunities: | Regular Research Grants |
| FAPESP's process: | 23/07313-6 - Properties of heavy quark hadrons in nuclear medium |
| Grantee: | Kazuo Tsushima |
| Support Opportunities: | Regular Research Grants |