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| Main Authors: | , , |
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| Format: | Preprint |
| Published: |
2024
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| Subjects: | |
| Online Access: | https://arxiv.org/abs/2402.13842 |
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| _version_ | 1866914688096272384 |
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| author | Carlomagno, J. P. Dumm, D. Gomez Scoccola, N. N. |
| author_facet | Carlomagno, J. P. Dumm, D. Gomez Scoccola, N. N. |
| contents | We study the features of low energy strong interactions for a system at zero temperature and finite baryon and isospin chemical potentials, in the framework of a Nambu--Jona-Lasinio-like model that includes nonlocal four-point interactions. We analyze the phase transitions corresponding to chiral symmetry restoration and pion condensation, comparing our results with those obtained from local NJL-like models and lattice QCD calculations. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2402_13842 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | Cold isospin asymmetric baryonic rich matter in nonlocal NJL-like models Carlomagno, J. P. Dumm, D. Gomez Scoccola, N. N. High Energy Physics - Phenomenology We study the features of low energy strong interactions for a system at zero temperature and finite baryon and isospin chemical potentials, in the framework of a Nambu--Jona-Lasinio-like model that includes nonlocal four-point interactions. We analyze the phase transitions corresponding to chiral symmetry restoration and pion condensation, comparing our results with those obtained from local NJL-like models and lattice QCD calculations. |
| title | Cold isospin asymmetric baryonic rich matter in nonlocal NJL-like models |
| topic | High Energy Physics - Phenomenology |
| url | https://arxiv.org/abs/2402.13842 |