| Autor: |
Maris, P., Binder, S., Calci, A., Epelbaum, E., Furnstahl, R. J., Golak, J., Hebeler, K., Kamada, H., Krebs, H., Langhammer, J., Liebig, S., Meißner, U.-G., Minossi, D., Nogga, A., Potter, H., Roth, R., Skibiński, R., Topolnicki, K., Vary, J. P., Witala, H. |
| Předmět: |
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| Zdroj: |
EPJ Web of Conferences; 2016, Vol. 113, p04015-p.1-04015-p.4, 4p |
| Abstrakt: |
We present recent results for 4He and 6Li obtained with improved NN interactions derived from chiral effective field theory up to N4LO. The many-body calculations are performed order-by-order in the chiral expansion. At N3LO and N4LO additional renormalization using the Similarity Renormalization Group is adopted to improve numerical convergence of the many-body calculations. We discuss results for the ground state energies, as well as the magnetic moment and the low-lying spectrum of 6Li. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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