مؤتمر
Towards the improvement of spin-isospin properties in nuclear energy density functionals
| العنوان: | Towards the improvement of spin-isospin properties in nuclear energy density functionals |
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| المؤلفون: | Roca-Mazal, X., Colo, G., Liang, H. Z., Meng'', J., Ring', P., Sagawa, H., Zhao, P. W. |
| المساهمون: | Roca-Mazal, X (reprint author), Univ Milan, Dipartimento Fis, Via Celoria 16, I-20133 Milan, Italy., Roca-Mazal, X (reprint author), Ist Nazl Fis Nucl, Sez Milano, Via Celoria 16, I-20133 Milan, Italy., Univ Milan, Dipartimento Fis, Via Celoria 16, I-20133 Milan, Italy., Ist Nazl Fis Nucl, Sez Milano, Via Celoria 16, I-20133 Milan, Italy., RIKEN, Nishina Ctr, Wako, Saitama 3510198, Japan., Peking Univ, Sch Phys, State Key Lab Nucl Phys & Technol, Beijing 100871, Peoples R China., Beihang Univ, Sch Phys & Nucl Energy Engn, Beijing 100191, Peoples R China., Univ Stellenbosch, Dept Phys, ZA-7602 Stellenbosch, South Africa., Tech Univ Munich, Dept Phys, D-85747 Garching, Germany., Univ Aizu, Ctr Math & Phys, Aizu Wakamatsu, Fukushima, Japan. |
| المصدر: | EI ; SCI |
| بيانات النشر: | 21st International School on Nuclear Physics, Neutron Physics and Applications / International Symposium on Exotic Nuclei (ISEN) |
| سنة النشر: | 2016 |
| المجموعة: | Peking University Institutional Repository (PKU IR) / 北京大学机构知识库 |
| مصطلحات موضوعية: | HARTREE-FOCK, EXCHANGE, APPROXIMATION |
| الوصف: | We address the problem of improving existing nuclear Energy Density Functionals (EDFs) in the spin-isospin channel. For that, we propose two different ways. The first one is to carefully take into account in the fitting protocol some of the key ground state properties for an accurate description of the most studied spin-isospin resonances: the Gamow-Teller Resonance (GTR) [1]. The second consists in providing a strategy to build local covariant EDF keeping the main features from their non-local counterparts [2]. The RHF model based on a Lagrangian where heavy mesons carry the nuclear effective interaction have been shown to be successful in the description of spin-isospin resonances [3]. ; EI ; CPCI-S(ISTP) ; 1 ; 724 |
| نوع الوثيقة: | conference object |
| اللغة: | English |
| ردمك: | 978-0-00-398387-6 0-00-398387-0 |
| تدمد: | 1742-6588 |
| العلاقة: | 21st International School on Nuclear Physics, Neutron Physics and Applications / International Symposium on Exotic Nuclei (ISEN).2016,724.; 1480745; http://hdl.handle.net/20.500.11897/449286Test; WOS:000398387000041 |
| DOI: | 10.1088/1742-6596/724/1/012041 |
| الإتاحة: | https://doi.org/20.500.11897/449286Test https://doi.org/10.1088/1742-6596/724/1/012041Test https://hdl.handle.net/20.500.11897/449286Test |
| رقم الانضمام: | edsbas.46C752F2 |
| قاعدة البيانات: | BASE |
Full Text Finder | ردمك: | 9780003983876 0003983870 |
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| تدمد: | 17426588 |
| DOI: | 10.1088/1742-6596/724/1/012041 |