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Calculations for nu...
Calculations for nuclear matter and finite nuclei within and beyond energy-density-functional theories through interactions guided by effective field theory
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- Yang, Chieh-Jen, 1977 (författare)
- Chalmers tekniska högskola,Chalmers University of Technology,Czech Academy of Sciences
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- Jiang, Weiguang, 1989 (författare)
- Chalmers tekniska högskola,Chalmers University of Technology
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- Burrello, S. (författare)
- Technische Universität Darmstadt
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- Grasso, M. (författare)
- Université Paris-Saclay,University Paris-Saclay
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(creator_code:org_t)
- 2022
- 2022
- Engelska.
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Ingår i: Physical Review C. - 2469-9985 .- 2469-9993. ; 106:1
- Relaterad länk:
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https://research.cha... (primary) (free)
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https://research.cha...
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https://doi.org/10.1...
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Abstract
Ämnesord
Stäng
- We propose a novel idea to construct an effective interaction under energy-density-functional (EDF) theories which is adaptive to the enlargement of the model space. Guided by effective field theory principles, iterations of interactions as well as enlargements of the model space through particle-hole excitations are carried out for infinite nuclear matter and selected closed-shell nuclei (4He, 16O, 40Ca, 56Ni, and 100Sn) up to next-to-leading order. Our approach provides a new way for handling the nuclear matter and finite nuclei within the same scheme, with advantages from both EDF and ab initio approaches.
Ämnesord
- NATURVETENSKAP -- Fysik -- Subatomär fysik (hsv//swe)
- NATURAL SCIENCES -- Physical Sciences -- Subatomic Physics (hsv//eng)
- NATURVETENSKAP -- Fysik -- Annan fysik (hsv//swe)
- NATURAL SCIENCES -- Physical Sciences -- Other Physics Topics (hsv//eng)
- NATURVETENSKAP -- Kemi -- Teoretisk kemi (hsv//swe)
- NATURAL SCIENCES -- Chemical Sciences -- Theoretical Chemistry (hsv//eng)
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