| Autor: |
Miorelli Mirko, Bacca Sonia, Barnea Nir, Hagen Gaute, Orlandini Giuseppina, Papenbrock Thomas |
| Jazyk: |
angličtina |
| Rok vydání: |
2016 |
| Předmět: |
|
| Zdroj: |
EPJ Web of Conferences, Vol 113, p 04007 (2016) |
| Druh dokumentu: |
article |
| ISSN: |
2100-014X |
| DOI: |
10.1051/epjconf/201611304007 |
| Popis: |
We review the Lorentz integral transform coupled-cluster method for the calculation of the electric dipole polarizability. We benchmark our results with exact hyperspherical harmonics calculations for 4He and then we move to a heavier nucleus studying 16O. We observe that the implemented chiral nucleon-nucleon interaction at next-to-next-to-next-to-leading order underestimates the electric dipole polarizability. |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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