dorsal/arxiv
View SchemaVacuum Effects and Compressional Properties of Nuclear Matter in Cutoff Field Theory
| Authors | Hiroaki Kouno, Katsuaki Sakamoto, Yoshitaka Iwasaki, Nobuo Noda, Tomohiro Mitsumori, Kazuharu Koide, Akira Hasegawa, Masahiro Nakano |
|---|---|
| Categories | |
| ArXiv ID | nucl-th/9703055 |
| URL | https://arxiv.org/abs/nucl-th/9703055 |
| DOI | 10.1143/PTP.98.1123 |
| Journal | Prog.Theor.Phys. 98 (1997) 1123-1138 |
Abstract
Including the vacuum effects, the compressional properties of nuclear matter are studied in the cutoff field theory. Under the Hartree approximation, the low-energy effective Lagrangian is derived in the framework of the renormalization group methods. The coefficients are determined in a way where the physical results hardly depend on the value of the cutoff which is conveniently introduced into the theory. It is shown that, to reproduce the empirical data of the nucleus incompressibility, the compressibility of the nuclear matter is favorable to be 250$\sim$350MeV.
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"abstract": "Including the vacuum effects, the compressional properties of nuclear matter\nare studied in the cutoff field theory. Under the Hartree approximation, the\nlow-energy effective Lagrangian is derived in the framework of the\nrenormalization group methods. The coefficients are determined in a way where\nthe physical results hardly depend on the value of the cutoff which is\nconveniently introduced into the theory. It is shown that, to reproduce the\nempirical data of the nucleus incompressibility, the compressibility of the\nnuclear matter is favorable to be 250$\\sim$350MeV.",
"arxiv_id": "nucl-th/9703055",
"authors": [
"Hiroaki Kouno",
"Katsuaki Sakamoto",
"Yoshitaka Iwasaki",
"Nobuo Noda",
"Tomohiro Mitsumori",
"Kazuharu Koide",
"Akira Hasegawa",
"Masahiro Nakano"
],
"categories": [
"nucl-th"
],
"doi": "10.1143/PTP.98.1123",
"journal_ref": "Prog.Theor.Phys. 98 (1997) 1123-1138",
"title": "Vacuum Effects and Compressional Properties of Nuclear Matter in Cutoff Field Theory",
"url": "https://arxiv.org/abs/nucl-th/9703055"
},
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